9-3x-9-4x+8=

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Solution for 9-3x-9-4x+8= equation:


Simplifying
9 + -3x + -9 + -4x + 8 = 0

Reorder the terms:
9 + -9 + 8 + -3x + -4x = 0

Combine like terms: 9 + -9 = 0
0 + 8 + -3x + -4x = 0
8 + -3x + -4x = 0

Combine like terms: -3x + -4x = -7x
8 + -7x = 0

Solving
8 + -7x = 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 + -7x = 0 + -8

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

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

Divide each side by '-7'.
x = 1.142857143

Simplifying
x = 1.142857143

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