Jack used the steps below to solve a problem on his homework. Where did he make a mistake?*
2(ax-n)
Given: Solve for x:
= 3n+p
с
Step 1:
Step 2:
Step 3:
Step 4:
2 (ax – n) = 3n + pc
2ax - 2n = 3n + pc
2ax = 5n + pc
5n+pc
X =
2a
Step 1
O Step 2
Step 3
O Step 4
O He didn't make any mistakes.