3x-5+15x-3=86

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Solution for 3x-5+15x-3=86 equation:


Simplifying
3x + -5 + 15x + -3 = 86

Reorder the terms:
-5 + -3 + 3x + 15x = 86

Combine like terms: -5 + -3 = -8
-8 + 3x + 15x = 86

Combine like terms: 3x + 15x = 18x
-8 + 18x = 86

Solving
-8 + 18x = 86

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '8' to each side of the equation.
-8 + 8 + 18x = 86 + 8

Combine like terms: -8 + 8 = 0
0 + 18x = 86 + 8
18x = 86 + 8

Combine like terms: 86 + 8 = 94
18x = 94

Divide each side by '18'.
x = 5.222222222

Simplifying
x = 5.222222222

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