129-2x=43x+19

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Solution for 129-2x=43x+19 equation:


Simplifying
129 + -2x = 43x + 19

Reorder the terms:
129 + -2x = 19 + 43x

Solving
129 + -2x = 19 + 43x

Solving for variable 'x'.

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

Add '-43x' to each side of the equation.
129 + -2x + -43x = 19 + 43x + -43x

Combine like terms: -2x + -43x = -45x
129 + -45x = 19 + 43x + -43x

Combine like terms: 43x + -43x = 0
129 + -45x = 19 + 0
129 + -45x = 19

Add '-129' to each side of the equation.
129 + -129 + -45x = 19 + -129

Combine like terms: 129 + -129 = 0
0 + -45x = 19 + -129
-45x = 19 + -129

Combine like terms: 19 + -129 = -110
-45x = -110

Divide each side by '-45'.
x = 2.444444444

Simplifying
x = 2.444444444

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