Question

If 3(x-7) - 2(3x-4) = (2-5x) then

Answer 1

Answer:

3x-21-6x+8=2-5x

=3x-6x+5x=21-8+2

8x-6x=23-8

2x=15

x=7.5

Answer 2

Step-by-step explanation:

(3x-21)-(6x+8) = 2-5x

3x-21 - 6x+8 = 2-5x

-21+8-2 = -5x -3x +6x

-15 = -2x

-15/-2 = x

15/2 = x

Hope this helped you