Question

Resolva as questões

7(x-2)=5(x+3)

Answer 1

$7( x- 2) = 5( x+3)\\7x- 14= 5x+3\\7x - 5x = 3+ 14\\2x=17\\x = \frac{17}{2}$

Answer 2

Resposta:

Explicação passo a passo:

7(x-2)=5(x+3)

7x-14=5x+15

7x-5x=15+14

2x=29

x=29:2