81x+36x+20=0

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Solution for 81x+36x+20=0 equation:


Simplifying
81x + 36x + 20 = 0

Reorder the terms:
20 + 81x + 36x = 0

Combine like terms: 81x + 36x = 117x
20 + 117x = 0

Solving
20 + 117x = 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 + 117x = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 117x = 0 + -20
117x = 0 + -20

Combine like terms: 0 + -20 = -20
117x = -20

Divide each side by '117'.
x = -0.1709401709

Simplifying
x = -0.1709401709

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