Question

Which One Doesn't Belong? Identify the equation that does

not belong with the other three. Explain your reasoning.
x + 4 = -2
x+5= -1
x+2=8
3- x=9

Answer 1

x + 2 = 8

Explanation:

When you solve the other problems you get x=-6 for all of them except c. You need to take the number and subtract ( or if its negative add) it to the other side to get your answer for each one. Once this is done the solution to x is found