51-2x=7-9x

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Solution for 51-2x=7-9x equation:


Simplifying
51 + -2x = 7 + -9x

Solving
51 + -2x = 7 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
51 + -2x + 9x = 7 + -9x + 9x

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

Combine like terms: -9x + 9x = 0
51 + 7x = 7 + 0
51 + 7x = 7

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

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

Combine like terms: 7 + -51 = -44
7x = -44

Divide each side by '7'.
x = -6.285714286

Simplifying
x = -6.285714286

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