Question

Bardzo prosze o pomoc
4(x-2)-3(x-1)=2(x+6)

Answer 1

4(x-2)-3(x-1)=2(x+6)

4x-8-3x+3=2x+12

4x-3x-2x=12+8-3

-x=17     obustronnie *(-1)

x=-17

 

Poinno być ok.

Answer 2

4x - 8 - 3x + 3 = 2x + 12

4x - 3x - 2x = 12 + 8 - 3

- x = 17

x = - 17