122+x+30.5=2x

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Solution for 122+x+30.5=2x equation:


Simplifying
122 + x + 30.5 = 2x

Reorder the terms:
122 + 30.5 + x = 2x

Combine like terms: 122 + 30.5 = 152.5
152.5 + x = 2x

Solving
152.5 + x = 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
152.5 + x + -2x = 2x + -2x

Combine like terms: x + -2x = -1x
152.5 + -1x = 2x + -2x

Combine like terms: 2x + -2x = 0
152.5 + -1x = 0

Add '-152.5' to each side of the equation.
152.5 + -152.5 + -1x = 0 + -152.5

Combine like terms: 152.5 + -152.5 = 0.0
0.0 + -1x = 0 + -152.5
-1x = 0 + -152.5

Combine like terms: 0 + -152.5 = -152.5
-1x = -152.5

Divide each side by '-1'.
x = 152.5

Simplifying
x = 152.5

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