-3x-81=-8x+54

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Solution for -3x-81=-8x+54 equation:


Simplifying
-3x + -81 = -8x + 54

Reorder the terms:
-81 + -3x = -8x + 54

Reorder the terms:
-81 + -3x = 54 + -8x

Solving
-81 + -3x = 54 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-81 + -3x + 8x = 54 + -8x + 8x

Combine like terms: -3x + 8x = 5x
-81 + 5x = 54 + -8x + 8x

Combine like terms: -8x + 8x = 0
-81 + 5x = 54 + 0
-81 + 5x = 54

Add '81' to each side of the equation.
-81 + 81 + 5x = 54 + 81

Combine like terms: -81 + 81 = 0
0 + 5x = 54 + 81
5x = 54 + 81

Combine like terms: 54 + 81 = 135
5x = 135

Divide each side by '5'.
x = 27

Simplifying
x = 27

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