8(x-9)=30

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Solution for 8(x-9)=30 equation:


Simplifying
8(x + -9) = 30

Reorder the terms:
8(-9 + x) = 30
(-9 * 8 + x * 8) = 30
(-72 + 8x) = 30

Solving
-72 + 8x = 30

Solving for variable 'x'.

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

Add '72' to each side of the equation.
-72 + 72 + 8x = 30 + 72

Combine like terms: -72 + 72 = 0
0 + 8x = 30 + 72
8x = 30 + 72

Combine like terms: 30 + 72 = 102
8x = 102

Divide each side by '8'.
x = 12.75

Simplifying
x = 12.75

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