Question

Calcule o Valor das Equaçoes a seguir​

Answer 1

Resposta:

x = 2,444

Explicação passo-a-passo:

$\frac{6x-1}{2}=\frac{3x+20}{4}\\\\4(6x-1)=2(3x+20)\\24x-4=6x+40\\24x-6x=40+4\\18x=44\\\\x=\frac{44}{18}=2,444$