8x+8-6(x+1)=9x+7

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Solution for 8x+8-6(x+1)=9x+7 equation:


Simplifying
8x + 8 + -6(x + 1) = 9x + 7

Reorder the terms:
8x + 8 + -6(1 + x) = 9x + 7
8x + 8 + (1 * -6 + x * -6) = 9x + 7
8x + 8 + (-6 + -6x) = 9x + 7

Reorder the terms:
8 + -6 + 8x + -6x = 9x + 7

Combine like terms: 8 + -6 = 2
2 + 8x + -6x = 9x + 7

Combine like terms: 8x + -6x = 2x
2 + 2x = 9x + 7

Reorder the terms:
2 + 2x = 7 + 9x

Solving
2 + 2x = 7 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
2 + 2x + -9x = 7 + 9x + -9x

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

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

Add '-2' to each side of the equation.
2 + -2 + -7x = 7 + -2

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

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

Divide each side by '-7'.
x = -0.7142857143

Simplifying
x = -0.7142857143

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