Question

GENTE ME AJUDAAAAA POR FAVOR​

Answer 1

Resposta:

A)5m+6=4m

5m-4m=-6

m=-6

B)2(x+3)-x=x-14

2x+6-x=x-14

2x+x+x=-14-6

4x=-20

x=-20/4

x=5

C)9y-12=5y+8

4y=8+12

4y=20

y=20/4

y=5

D)6(y-1)=18

6y-6=18

6y=18+6

6y=24

y=24/6

y=4