.25(8x+12)=9

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Solution for .25(8x+12)=9 equation:


Simplifying
0.25(8x + 12) = 9

Reorder the terms:
0.25(12 + 8x) = 9
(12 * 0.25 + 8x * 0.25) = 9
(3 + 2x) = 9

Solving
3 + 2x = 9

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 2x = 9 + -3

Combine like terms: 3 + -3 = 0
0 + 2x = 9 + -3
2x = 9 + -3

Combine like terms: 9 + -3 = 6
2x = 6

Divide each side by '2'.
x = 3

Simplifying
x = 3

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