Question

Resolva as seguinte equação encontrando o valor de x:
3*(2-x)-5*(7-2x)=10-4x+5

Answer 1

3(2-x)-5(7-2x)=10-4x+5
6-3x-35+10x=10-4x+5
-3x+10x+4x=10+5+35-6
7x+4x=15+29
11x=44
x=44/11
x=4
S={4}

Answer 2

6 - 3x -35 +10x = 10 - 4x + 5
7x +4x = 15 + 29
11x = 44
x = 44 / 11
x = 4