Question

If −15 + 3x = −7 + 5x, then 6x =_____?

Answer 1

`- 15 + 3x = - 7 + 5x \\ 3x - 5x = - 7 + 15 \\ - 2x = + 8 \\ - x = 4 \\ x = - 4 \\ therefore = \\ 6x = 6 * ( - 4) \\ 6x = - 24 \\ i \: hope \: this \: was \: helpful`

Answer 2

-15+3x=-7+5x

-15+7=5x-3x

-8=2x

-8/2=x

-4=x

6x=6*-4

=-24

Explanation: