Question

resolva as equações:
a) 7x/4 + x/6 =11x/2 -5
b)m/3 = (5m +1)//6
c) 2x/7 - x/14=1/2
d) (4 - x)/8 + 1 =11/16 - x/4

Answer 1

A: 7x/4 + x/6 =11x/2 -5=60
40
C: 2x/7 - x/14=1/2=7
3
D:-13
2