x+55=4x-5

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Solution for x+55=4x-5 equation:


Simplifying
x + 55 = 4x + -5

Reorder the terms:
55 + x = 4x + -5

Reorder the terms:
55 + x = -5 + 4x

Solving
55 + x = -5 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
55 + x + -4x = -5 + 4x + -4x

Combine like terms: x + -4x = -3x
55 + -3x = -5 + 4x + -4x

Combine like terms: 4x + -4x = 0
55 + -3x = -5 + 0
55 + -3x = -5

Add '-55' to each side of the equation.
55 + -55 + -3x = -5 + -55

Combine like terms: 55 + -55 = 0
0 + -3x = -5 + -55
-3x = -5 + -55

Combine like terms: -5 + -55 = -60
-3x = -60

Divide each side by '-3'.
x = 20

Simplifying
x = 20

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