20x+54=8x-342

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Solution for 20x+54=8x-342 equation:


Simplifying
20x + 54 = 8x + -342

Reorder the terms:
54 + 20x = 8x + -342

Reorder the terms:
54 + 20x = -342 + 8x

Solving
54 + 20x = -342 + 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.
54 + 20x + -8x = -342 + 8x + -8x

Combine like terms: 20x + -8x = 12x
54 + 12x = -342 + 8x + -8x

Combine like terms: 8x + -8x = 0
54 + 12x = -342 + 0
54 + 12x = -342

Add '-54' to each side of the equation.
54 + -54 + 12x = -342 + -54

Combine like terms: 54 + -54 = 0
0 + 12x = -342 + -54
12x = -342 + -54

Combine like terms: -342 + -54 = -396
12x = -396

Divide each side by '12'.
x = -33

Simplifying
x = -33

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