Question

−5x+3−2x+1=0 por favor!!!​

Answer 1

Basta combinar os semelhantes e isolar o x:

-5x + 3 - 2x + 1 = 0

-7x + 3 + 1 = 0

-7x + 4 = 0

-7x = -4

x = -4/-7

x = 4/7

Answer 2

Resposta:

-5x+3-2x+1=0

-7x+4=0

-7x=-4

X=4/7