You can
put this solution on YOUR website!Assume the problem is:
-x +

= 5 -

x
Multiply by 15
15(-x) + 15*

= 15(5) - 15*

x
cancel the denominators, multiply
-15x + 3(2) = 75 - 5(4x)
-15x + 6 = 75 - 20x
-15x + 20x = 75 - 6
5x = 69
x =

x = 13.8
:
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