Question

a) 2x+14=5x-1
b) 4x-5=6x+11
c)5x+4-2x=26-3x
d)5m-7-2m-2=0

Answer 1

A. 14+1=5x-2x
15=3x
X=5

B. -5-11=6x-4x
-16=2x
X= -8

C. 5x-2x+3x=26-4
6x=22
X=3,6

D. 5m-2m=7 +2
3m=9
M= 3

Answer 2

a) 2x-5x=-1-14
-3x=-15
x=-15/-3
x=5

b)4x-6x=11+5
-2x=16
x=16/-2
x=-8

c) 5x-2x+3x=26-4
6x=22
x=22/6
x=11/3

d)5m-2m=7+2
3m=9
m=9/3
m=3

espero ter ajudado! ;)