Question

Which of the following is not equivalent to this expression?

2m + 10m +14+3
A. m +12m +8+9
B. 2m + 10 + 10m +7
C. 6m + 6m - 1 + 18
D. 15m +15 - 3m +2

Answer 1

A

Explanation:

the given equation can be simplified to 12m+17

so if we simply the other options we see that A = 13m+17