(11x-5)+(7x)=139

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Solution for (11x-5)+(7x)=139 equation:


Simplifying
(11x + -5) + (7x) = 139

Reorder the terms:
(-5 + 11x) + (7x) = 139

Remove parenthesis around (-5 + 11x)
-5 + 11x + (7x) = 139

Combine like terms: 11x + (7x) = 18x
-5 + 18x = 139

Solving
-5 + 18x = 139

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + 18x = 139 + 5

Combine like terms: -5 + 5 = 0
0 + 18x = 139 + 5
18x = 139 + 5

Combine like terms: 139 + 5 = 144
18x = 144

Divide each side by '18'.
x = 8

Simplifying
x = 8

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