81x=3+x+5+4x

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Solution for 81x=3+x+5+4x equation:


Simplifying
81x = 3 + x + 5 + 4x

Reorder the terms:
81x = 3 + 5 + x + 4x

Combine like terms: 3 + 5 = 8
81x = 8 + x + 4x

Combine like terms: x + 4x = 5x
81x = 8 + 5x

Solving
81x = 8 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
81x + -5x = 8 + 5x + -5x

Combine like terms: 81x + -5x = 76x
76x = 8 + 5x + -5x

Combine like terms: 5x + -5x = 0
76x = 8 + 0
76x = 8

Divide each side by '76'.
x = 0.1052631579

Simplifying
x = 0.1052631579

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