x-9=6x+7

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Solution for x-9=6x+7 equation:


Simplifying
x + -9 = 6x + 7

Reorder the terms:
-9 + x = 6x + 7

Reorder the terms:
-9 + x = 7 + 6x

Solving
-9 + x = 7 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-9 + x + -6x = 7 + 6x + -6x

Combine like terms: x + -6x = -5x
-9 + -5x = 7 + 6x + -6x

Combine like terms: 6x + -6x = 0
-9 + -5x = 7 + 0
-9 + -5x = 7

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

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

Combine like terms: 7 + 9 = 16
-5x = 16

Divide each side by '-5'.
x = -3.2

Simplifying
x = -3.2

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