Question

a] 5x-10=20-3x ajudem por favorrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr

Answer 1

Resposta:

Explicação passo-a-passo:

5x - 10 = 20 - 3x

5x + 3x = 20 + 10

8x = 30

x = 30/8

x = 15/4  ou   3,75

Answer 2

Oie, Td Bom?!

5x - 10 = 20 - 3x

5x + 3x = 20 + 10

8x = 30

x = 30/8

x = 30÷2/8÷2

x = 15/4

Att. Makaveli1996