13-9x=51-2x

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Solution for 13-9x=51-2x equation:


Simplifying
13 + -9x = 51 + -2x

Solving
13 + -9x = 51 + -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.
13 + -9x + 2x = 51 + -2x + 2x

Combine like terms: -9x + 2x = -7x
13 + -7x = 51 + -2x + 2x

Combine like terms: -2x + 2x = 0
13 + -7x = 51 + 0
13 + -7x = 51

Add '-13' to each side of the equation.
13 + -13 + -7x = 51 + -13

Combine like terms: 13 + -13 = 0
0 + -7x = 51 + -13
-7x = 51 + -13

Combine like terms: 51 + -13 = 38
-7x = 38

Divide each side by '-7'.
x = -5.428571429

Simplifying
x = -5.428571429

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