15+3(2x-9)=6

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Solution for 15+3(2x-9)=6 equation:


Simplifying
15 + 3(2x + -9) = 6

Reorder the terms:
15 + 3(-9 + 2x) = 6
15 + (-9 * 3 + 2x * 3) = 6
15 + (-27 + 6x) = 6

Combine like terms: 15 + -27 = -12
-12 + 6x = 6

Solving
-12 + 6x = 6

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 6x = 6 + 12

Combine like terms: -12 + 12 = 0
0 + 6x = 6 + 12
6x = 6 + 12

Combine like terms: 6 + 12 = 18
6x = 18

Divide each side by '6'.
x = 3

Simplifying
x = 3

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