8(2x-9)=45

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Solution for 8(2x-9)=45 equation:


Simplifying
8(2x + -9) = 45

Reorder the terms:
8(-9 + 2x) = 45
(-9 * 8 + 2x * 8) = 45
(-72 + 16x) = 45

Solving
-72 + 16x = 45

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 + 16x = 45 + 72

Combine like terms: -72 + 72 = 0
0 + 16x = 45 + 72
16x = 45 + 72

Combine like terms: 45 + 72 = 117
16x = 117

Divide each side by '16'.
x = 7.3125

Simplifying
x = 7.3125

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