Question

12×-4=10×+3
(me ajudem a responder preciso do valor do x e do passo a passo)​

Answer 1

12x-10x=3+4

2x=7

x= 7/2 (divide)

x= 3,5

Answer 2

$12x-4=10x+3$

$12x-10x=3+4$

$2x=3+4$

$2x=7$

$\red{\boldsymbol{ x=\dfrac{7}{2}}}$