83-2x=7-9x

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Solution for 83-2x=7-9x equation:


Simplifying
83 + -2x = 7 + -9x

Solving
83 + -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.
83 + -2x + 9x = 7 + -9x + 9x

Combine like terms: -2x + 9x = 7x
83 + 7x = 7 + -9x + 9x

Combine like terms: -9x + 9x = 0
83 + 7x = 7 + 0
83 + 7x = 7

Add '-83' to each side of the equation.
83 + -83 + 7x = 7 + -83

Combine like terms: 83 + -83 = 0
0 + 7x = 7 + -83
7x = 7 + -83

Combine like terms: 7 + -83 = -76
7x = -76

Divide each side by '7'.
x = -10.85714286

Simplifying
x = -10.85714286

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