Question

Solve 4x - 2x - 2 = -42.

Answer 1

\[4x-2x-2=-42\]

Answer 2

4x-2x=2x okay now put at the place of both these two points only 2x

Answer 3

x= -10

Answer 4

do like terms first

Answer 5

-10 is x

Answer 6

yeaa @Jello_Soccer is right its -10

Answer 7

2x-2=-42
2x=-42+2
2x=-40
x=40/2
X=-20 is the correct answers.

Answer 8

Thank you rio ^.^

Answer 9

im wrong 0.0

Answer 10

oh well

Answer 11

ohh shoot i was wrong tooo well thanx for explaing then @rio96

Answer 12

yea ty rio

Answer 13

Its ok thanks all of you (: