Question

1. The value x = 4 is a solution to all of the following equations except which?

(1) 2x + 7 = 15
(3) x+5= 3x-3
(2) 3(x+1) = x+11
(4) x+12 = 5x - 2

Answer 1

(4) x+12=5x-2

Explanation:

Substitute x=4 in all the options to check equality

Answer 2

Your answer is: 4) x+12=5x-2

Explanation:

Hope this helped : 0