Question

Which of the following equations are equivalent? Select three options,

2+x=5
X+1=4
9+x=6
X+(-4)=7
-5+x=-2

Answer 1

A, B and E

Explanation:

Answer 2

2+x=5

x+1=4

-5+x =-2

Explanation:

Set x equal to the number

x=3

x=3

x=-3

x=11

x=3