137-7x=29x+21

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Solution for 137-7x=29x+21 equation:


Simplifying
137 + -7x = 29x + 21

Reorder the terms:
137 + -7x = 21 + 29x

Solving
137 + -7x = 21 + 29x

Solving for variable 'x'.

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

Add '-29x' to each side of the equation.
137 + -7x + -29x = 21 + 29x + -29x

Combine like terms: -7x + -29x = -36x
137 + -36x = 21 + 29x + -29x

Combine like terms: 29x + -29x = 0
137 + -36x = 21 + 0
137 + -36x = 21

Add '-137' to each side of the equation.
137 + -137 + -36x = 21 + -137

Combine like terms: 137 + -137 = 0
0 + -36x = 21 + -137
-36x = 21 + -137

Combine like terms: 21 + -137 = -116
-36x = -116

Divide each side by '-36'.
x = 3.222222222

Simplifying
x = 3.222222222

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