Resources
Testimonials
Plans
Sign in
Sign up
Resources
Testimonials
Plans
Home
Math Problems
Grade 7
Add and subtract fractions
Find
x
x
x
:
\newline
5
x
+
5
=
10
5x + 5 = 10
5
x
+
5
=
10
Get tutor help
−
5
+
x
=
11
-5+x=11
−
5
+
x
=
11
Get tutor help
2
x
+
3
=
7
2x + 3= 7
2
x
+
3
=
7
Get tutor help
8
x
−
12
=
12
8x-12=12
8
x
−
12
=
12
Find `x`.
Get tutor help
What value of
z
z
z
makes the equation below true?
\newline
9
z
−
2
=
79
9 z-2=79
9
z
−
2
=
79
\newline
3
3
3
\newline
9
9
9
\newline
13
13
13
\newline
79
79
79
Get tutor help
What value of
y
y
y
makes the equation below true?
\newline
5
y
+
2
=
17
5 y+2=17
5
y
+
2
=
17
\newline
2
2
2
\newline
3
3
3
\newline
6
6
6
\newline
17
17
17
Get tutor help
What value of
z
z
z
makes the equation below true?
\newline
2
z
−
4
=
12
2 z-4=12
2
z
−
4
=
12
\newline
2
2
2
\newline
7
7
7
\newline
8
8
8
\newline
9
9
9
Get tutor help
2
x
+
3
=
2
2x+3 = 2
2
x
+
3
=
2
\newline
Find
x
.
x.
x
.
Get tutor help
2
+
8
2+8
2
+
8
Get tutor help
6
+
12
6+12
6
+
12
Get tutor help
2
x
+
3
=
2
2x+3 = 2
2
x
+
3
=
2
\newline
Find
x
x
x
Get tutor help
Find `x` value
\newline
2
x
−
2
=
0
2x-2=0
2
x
−
2
=
0
Get tutor help
Previous
1
...
3
4