Question

HELLPPPP

All of the following equations have the same solution except _____.


7.5x= 1.5
= 0.04
x+ 6.5 = 6.3
-1.8 +x= -1.6

Answer 1

B is x/5 = 0.04

Answer 2

C is -0.2 and the rest is 0.2

Answer 3

so its c?

Answer 4

yeah. but do you know how to do this or do you want me to show you?

Answer 5

show me

Answer 6

you must get the x alone like this

a:
7.5x =1.5

x=1.5/7.5

x=0.2

b:

x/5=0.04

(x*5)/5 =0.04*5

x=0.2

c:
x+6.5=6.3

x=6.3-6.5

x=-0.2

d:
-1.8+x=-1.6
x=-1.6+1.8

x=0.2