Question

resolva as seguintes equacoes 5(x-3)-4(x+2)=2+3(1-2x)

Answer 1

 5(x-3) - 4(x+2)=2+3.(1-2x)
5x -15 -4x - 8 = 2 + 3 - 6x
x+6x = 5 + 15+8
7x = 28
x = 28/7
x = 4

Espero ter ajudad0 =)

Answer 2

$5(x-3)-4(x+2)=2+3(1-2x)\to \\\\\\ 5x-15-4x-8=2+3-6x\to \\\\ 5x-4x+6x=2+3+15+8\to \\\\ 11x-4x=28\to \\\\ 7x=28\to \\\\ x= \frac{28}{7} \to\\\\ x=4$