7x+83=9x+79

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Solution for 7x+83=9x+79 equation:


Simplifying
7x + 83 = 9x + 79

Reorder the terms:
83 + 7x = 9x + 79

Reorder the terms:
83 + 7x = 79 + 9x

Solving
83 + 7x = 79 + 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 + 7x + -9x = 79 + 9x + -9x

Combine like terms: 7x + -9x = -2x
83 + -2x = 79 + 9x + -9x

Combine like terms: 9x + -9x = 0
83 + -2x = 79 + 0
83 + -2x = 79

Add '-83' to each side of the equation.
83 + -83 + -2x = 79 + -83

Combine like terms: 83 + -83 = 0
0 + -2x = 79 + -83
-2x = 79 + -83

Combine like terms: 79 + -83 = -4
-2x = -4

Divide each side by '-2'.
x = 2

Simplifying
x = 2

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