Question

Me ajudem nessa
2x + 10 = -20 ​

Answer 1

Resposta:

2x=-20-10

2x=-30

x=-30/2

x=15

Answer 2

Oie, Td Bom?!

2x + 10 = - 20

2x = - 20 - 10

2x = - 30

x = - 30/2

x = - 15

Att. Makaveli1996