Question

resolva a expressao 5*(x+2)>3(x-7)

Answer 1

Resposta:

5 .(x+2)>3 $\geq$ (x-16)

5 .2x>3 $\geq$ - 16x

10x>2 $\geq$ -16x

Answer 2

Explicação passo-a-passo:

5.(x+2)>3(x-7)

5x+10>3x-21

5x-3x>-21-10

2x>-31

x>-31/2