7x-3-9x-5=

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Solution for 7x-3-9x-5= equation:


Simplifying
7x + -3 + -9x + -5 = 0

Reorder the terms:
-3 + -5 + 7x + -9x = 0

Combine like terms: -3 + -5 = -8
-8 + 7x + -9x = 0

Combine like terms: 7x + -9x = -2x
-8 + -2x = 0

Solving
-8 + -2x = 0

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + -2x = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -2x = 0 + 8
-2x = 0 + 8

Combine like terms: 0 + 8 = 8
-2x = 8

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

Simplifying
x = -4

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