Question

(8 (a - 4))/( 3) + 2 = a - (5(a-1))/(2) porfavor ayuda

Answer 1

Respuesta:

$8\left(a-4\right)\cdot \:2=\left(3+2\right)\left(a-5\left(a-1\right)\right)\\\\16\left(a-4\right)=5\left(-4a+5\right)\\\\16a-64=-20a+25\\\\16a-64+64=-20a+25+64\\\\16a=-20a+89\\\\16a+20a=-20a+89+20a\\\\36a=89\\\\\frac{36a}{36}=\frac{89}{36}\\\\a=\frac{89}{36}$