-7x+9=-5x+17

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Solution for -7x+9=-5x+17 equation:


Simplifying
-7x + 9 = -5x + 17

Reorder the terms:
9 + -7x = -5x + 17

Reorder the terms:
9 + -7x = 17 + -5x

Solving
9 + -7x = 17 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
9 + -7x + 5x = 17 + -5x + 5x

Combine like terms: -7x + 5x = -2x
9 + -2x = 17 + -5x + 5x

Combine like terms: -5x + 5x = 0
9 + -2x = 17 + 0
9 + -2x = 17

Add '-9' to each side of the equation.
9 + -9 + -2x = 17 + -9

Combine like terms: 9 + -9 = 0
0 + -2x = 17 + -9
-2x = 17 + -9

Combine like terms: 17 + -9 = 8
-2x = 8

Divide each side by '-2'.
x = -4

Simplifying
x = -4

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