9(2x-5)=72

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Solution for 9(2x-5)=72 equation:


Simplifying
9(2x + -5) = 72

Reorder the terms:
9(-5 + 2x) = 72
(-5 * 9 + 2x * 9) = 72
(-45 + 18x) = 72

Solving
-45 + 18x = 72

Solving for variable 'x'.

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

Add '45' to each side of the equation.
-45 + 45 + 18x = 72 + 45

Combine like terms: -45 + 45 = 0
0 + 18x = 72 + 45
18x = 72 + 45

Combine like terms: 72 + 45 = 117
18x = 117

Divide each side by '18'.
x = 6.5

Simplifying
x = 6.5

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