-4x+3(2x-5)=9

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Solution for -4x+3(2x-5)=9 equation:


Simplifying
-4x + 3(2x + -5) = 9

Reorder the terms:
-4x + 3(-5 + 2x) = 9
-4x + (-5 * 3 + 2x * 3) = 9
-4x + (-15 + 6x) = 9

Reorder the terms:
-15 + -4x + 6x = 9

Combine like terms: -4x + 6x = 2x
-15 + 2x = 9

Solving
-15 + 2x = 9

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + 2x = 9 + 15

Combine like terms: -15 + 15 = 0
0 + 2x = 9 + 15
2x = 9 + 15

Combine like terms: 9 + 15 = 24
2x = 24

Divide each side by '2'.
x = 12

Simplifying
x = 12

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