6x-9=8x+11

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Solution for 6x-9=8x+11 equation:


Simplifying
6x + -9 = 8x + 11

Reorder the terms:
-9 + 6x = 8x + 11

Reorder the terms:
-9 + 6x = 11 + 8x

Solving
-9 + 6x = 11 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-9 + 6x + -8x = 11 + 8x + -8x

Combine like terms: 6x + -8x = -2x
-9 + -2x = 11 + 8x + -8x

Combine like terms: 8x + -8x = 0
-9 + -2x = 11 + 0
-9 + -2x = 11

Add '9' to each side of the equation.
-9 + 9 + -2x = 11 + 9

Combine like terms: -9 + 9 = 0
0 + -2x = 11 + 9
-2x = 11 + 9

Combine like terms: 11 + 9 = 20
-2x = 20

Divide each side by '-2'.
x = -10

Simplifying
x = -10

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