144x-7+5x-81x-13=

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Solution for 144x-7+5x-81x-13= equation:


Simplifying
144x + -7 + 5x + -81x + -13 = 0

Reorder the terms:
-7 + -13 + 144x + 5x + -81x = 0

Combine like terms: -7 + -13 = -20
-20 + 144x + 5x + -81x = 0

Combine like terms: 144x + 5x = 149x
-20 + 149x + -81x = 0

Combine like terms: 149x + -81x = 68x
-20 + 68x = 0

Solving
-20 + 68x = 0

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + 68x = 0 + 20

Combine like terms: -20 + 20 = 0
0 + 68x = 0 + 20
68x = 0 + 20

Combine like terms: 0 + 20 = 20
68x = 20

Divide each side by '68'.
x = 0.2941176471

Simplifying
x = 0.2941176471

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