4x+2(3x-9)=9

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Solution for 4x+2(3x-9)=9 equation:


Simplifying
4x + 2(3x + -9) = 9

Reorder the terms:
4x + 2(-9 + 3x) = 9
4x + (-9 * 2 + 3x * 2) = 9
4x + (-18 + 6x) = 9

Reorder the terms:
-18 + 4x + 6x = 9

Combine like terms: 4x + 6x = 10x
-18 + 10x = 9

Solving
-18 + 10x = 9

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + 10x = 9 + 18

Combine like terms: -18 + 18 = 0
0 + 10x = 9 + 18
10x = 9 + 18

Combine like terms: 9 + 18 = 27
10x = 27

Divide each side by '10'.
x = 2.7

Simplifying
x = 2.7

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