Question

1) 1/6 - x/2 = 2/3x +1/4
2)x/6 - 1 = 2/3

3)2/9- x/6 = 2

4) x/3 + 4x = 39

5)x + x/2 = 12

6) x/4 - 1 = 2 + x/10

Answer 1

Resposta:

vou responder as que eu sei

2) X-6=4

X=4+6

X=10

4) X+12x=117

13x=117

X=9

5) 2x+X=24

3x=24

X=8

6) 5x-20=40+2x

5x-2x=40+20

3x=60

X=20