Question

rezolvati ecuatia
3(x-3)-2(1-x)=2x-2(x+4)+7
ps. nu vreau sa-mi scrieti rezultatul vreau o rezolvare completa

Answer 1

3x-9-2+2x=2x-2x-8+7
5x-11=-1
5x=11-1
5x=10
x=10/5
x=2

Answer 2

3x - 9 - 2 + 2x = 2x - 2x - 8 +7
5x -11 = -1 | +11
5x = 10 => x = 2