55-3x=x+8

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Solution for 55-3x=x+8 equation:


Simplifying
55 + -3x = x + 8

Reorder the terms:
55 + -3x = 8 + x

Solving
55 + -3x = 8 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
55 + -3x + -1x = 8 + x + -1x

Combine like terms: -3x + -1x = -4x
55 + -4x = 8 + x + -1x

Combine like terms: x + -1x = 0
55 + -4x = 8 + 0
55 + -4x = 8

Add '-55' to each side of the equation.
55 + -55 + -4x = 8 + -55

Combine like terms: 55 + -55 = 0
0 + -4x = 8 + -55
-4x = 8 + -55

Combine like terms: 8 + -55 = -47
-4x = -47

Divide each side by '-4'.
x = 11.75

Simplifying
x = 11.75

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