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Let’s check out your problem:
Solve for
z
z
z
.
\newline
9
z
=
10
z
+
8
9z = 10z + 8
9
z
=
10
z
+
8
\newline
z
=
_
_
_
z = \_\_\_
z
=
___
View step-by-step help
Home
Math Problems
Algebra 1
Solve linear equations with variables on both sides
Full solution
Q.
Solve for
z
z
z
.
\newline
9
z
=
10
z
+
8
9z = 10z + 8
9
z
=
10
z
+
8
\newline
z
=
_
_
_
z = \_\_\_
z
=
___
Isolate
z
z
z
:
Isolate
z
z
z
by moving all
z
z
z
terms to one side of the equation.
\newline
9
z
−
10
z
=
10
z
+
8
−
10
z
9z - 10z = 10z + 8 - 10z
9
z
−
10
z
=
10
z
+
8
−
10
z
\newline
−
1
z
=
8
-1z = 8
−
1
z
=
8
Solve for z:
Solve for z by dividing both sides by
−
1
-1
−
1
.
\newline
z
=
8
−
1
z = \frac{8}{-1}
z
=
−
1
8
\newline
z
=
−
8
z = -8
z
=
−
8
More problems from Solve linear equations with variables on both sides
Question
Solve for x.
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4
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x
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12
(\frac{3}{4})x= 12
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x
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\newline
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______
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Posted 2 months ago
Question
Solve for x.
\newline
−
5
9
x
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-\frac{5}{9}x= 15
−
9
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Question
How many solutions does the following equation have?
\newline
5
x
+
8
−
7
x
=
−
4
x
+
1
5x+8-7x=-4x+1
5
x
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8
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7
x
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\newline
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answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
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Posted 4 months ago
Question
How many solutions does the following equation have?
\newline
−
2
z
+
10
+
7
z
=
16
z
+
7
-2z+10+7z=16z+7
−
2
z
+
10
+
7
z
=
16
z
+
7
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
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(C) Infinitely many solutions
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Posted 4 months ago
Question
How many solutions does the following equation have?
\newline
7
(
y
−
8
)
=
7
y
+
42
7(y-8)=7y+42
7
(
y
−
8
)
=
7
y
+
42
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
Get tutor help
Posted 4 months ago
Question
How many solutions does the following equation have?
\newline
−
9
(
x
+
6
)
=
−
9
x
+
108
-9(x+6)=-9x+108
−
9
(
x
+
6
)
=
−
9
x
+
108
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
Get tutor help
Posted 4 months ago
Question
How many solutions does the following equation have?
\newline
−
6
(
x
+
7
)
=
−
4
x
−
2
-6(x+7)=-4x-2
−
6
(
x
+
7
)
=
−
4
x
−
2
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
Get tutor help
Posted 4 months ago
Question
How many solutions does the following equation have?
\newline
−
4
x
−
7
+
10
x
=
−
7
+
6
x
-4x-7+10x=-7+6x
−
4
x
−
7
+
10
x
=
−
7
+
6
x
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
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Posted 4 months ago
Question
How many solutions does the following equation have?
\newline
−
17
(
y
−
2
)
=
−
17
y
+
64
-17(y-2)=-17y+64
−
17
(
y
−
2
)
=
−
17
y
+
64
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
Get tutor help
Posted 4 months ago
Question
How many solutions does the following equation have?
\newline
9
z
−
6
+
7
z
=
16
z
−
6
9z-6+7z=16z-6
9
z
−
6
+
7
z
=
16
z
−
6
\newline
Choose
1
1
1
answer:
\newline
(A) No solutions
\newline
(B) Exactly one solution
\newline
(C) Infinitely many solutions
Get tutor help
Posted 4 months ago