8(9x-9)+7=7

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


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

Reorder the terms:
8(-9 + 9x) + 7 = 7
(-9 * 8 + 9x * 8) + 7 = 7
(-72 + 72x) + 7 = 7

Reorder the terms:
-72 + 7 + 72x = 7

Combine like terms: -72 + 7 = -65
-65 + 72x = 7

Solving
-65 + 72x = 7

Solving for variable 'x'.

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

Add '65' to each side of the equation.
-65 + 65 + 72x = 7 + 65

Combine like terms: -65 + 65 = 0
0 + 72x = 7 + 65
72x = 7 + 65

Combine like terms: 7 + 65 = 72
72x = 72

Divide each side by '72'.
x = 1

Simplifying
x = 1

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