9(2x-8)-3=9(x-7)+6

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Solution for 9(2x-8)-3=9(x-7)+6 equation:


Simplifying
9(2x + -8) + -3 = 9(x + -7) + 6

Reorder the terms:
9(-8 + 2x) + -3 = 9(x + -7) + 6
(-8 * 9 + 2x * 9) + -3 = 9(x + -7) + 6
(-72 + 18x) + -3 = 9(x + -7) + 6

Reorder the terms:
-72 + -3 + 18x = 9(x + -7) + 6

Combine like terms: -72 + -3 = -75
-75 + 18x = 9(x + -7) + 6

Reorder the terms:
-75 + 18x = 9(-7 + x) + 6
-75 + 18x = (-7 * 9 + x * 9) + 6
-75 + 18x = (-63 + 9x) + 6

Reorder the terms:
-75 + 18x = -63 + 6 + 9x

Combine like terms: -63 + 6 = -57
-75 + 18x = -57 + 9x

Solving
-75 + 18x = -57 + 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.
-75 + 18x + -9x = -57 + 9x + -9x

Combine like terms: 18x + -9x = 9x
-75 + 9x = -57 + 9x + -9x

Combine like terms: 9x + -9x = 0
-75 + 9x = -57 + 0
-75 + 9x = -57

Add '75' to each side of the equation.
-75 + 75 + 9x = -57 + 75

Combine like terms: -75 + 75 = 0
0 + 9x = -57 + 75
9x = -57 + 75

Combine like terms: -57 + 75 = 18
9x = 18

Divide each side by '9'.
x = 2

Simplifying
x = 2

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