q6 [5 marks]Jack and Abdul had some stickers. If Jack gave Abdul 25 sitckers, they would have an equal number of stickers. If Abdul gave Jack 47 stickers, Jack would have 4 times as many stickers as Abdul. Jack has how many stickers? Abdul has how many stickers?Remarks2P−504v−188=2p−504u−2p=188−504u−2p=1384u−188
Q. q6 [5 marks]Jack and Abdul had some stickers. If Jack gave Abdul 25 sitckers, they would have an equal number of stickers. If Abdul gave Jack 47 stickers, Jack would have 4 times as many stickers as Abdul. Jack has how many stickers? Abdul has how many stickers?Remarks2P−504v−188=2p−504u−2p=188−504u−2p=1384u−188
Set Up Equations: Let's call the number of stickers Jack has J and the number of stickers Abdul has A. If Jack gave Abdul 25 stickers, they would have an equal number of stickers. So, J−25=A+25.
Solve for J: If Abdul gave Jack 47 stickers, Jack would have 4 times as many stickers as Abdul. So, J+47=4×(A−47).
Substitute J into Second Equation: Now we have two equations:1) J−25=A+252) J+47=4×(A−47)Let's solve the first equation for J: J=A+25+25, which simplifies to J=A+50.
Solve for A: Substitute J=A+50 into the second equation: (A+50)+47=4×(A−47). This simplifies to A+97=4A−188.
Find A: Now, let's solve for A: 97+188=4A−A, which simplifies to 285=3A.
Find J: Divide both sides by 3 to find A: A=3285, which simplifies to A=95.
Find J: Divide both sides by 3 to find A: A=3285, which simplifies to A=95.Now that we have A, we can find J using the equation J=A+50: J=95+50, which simplifies to J=145.
More problems from Choose two-step equations: word problems