9(2x+3)=7(2x-3)+2x

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Solution for 9(2x+3)=7(2x-3)+2x equation:


Simplifying
9(2x + 3) = 7(2x + -3) + 2x

Reorder the terms:
9(3 + 2x) = 7(2x + -3) + 2x
(3 * 9 + 2x * 9) = 7(2x + -3) + 2x
(27 + 18x) = 7(2x + -3) + 2x

Reorder the terms:
27 + 18x = 7(-3 + 2x) + 2x
27 + 18x = (-3 * 7 + 2x * 7) + 2x
27 + 18x = (-21 + 14x) + 2x

Combine like terms: 14x + 2x = 16x
27 + 18x = -21 + 16x

Solving
27 + 18x = -21 + 16x

Solving for variable 'x'.

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

Add '-16x' to each side of the equation.
27 + 18x + -16x = -21 + 16x + -16x

Combine like terms: 18x + -16x = 2x
27 + 2x = -21 + 16x + -16x

Combine like terms: 16x + -16x = 0
27 + 2x = -21 + 0
27 + 2x = -21

Add '-27' to each side of the equation.
27 + -27 + 2x = -21 + -27

Combine like terms: 27 + -27 = 0
0 + 2x = -21 + -27
2x = -21 + -27

Combine like terms: -21 + -27 = -48
2x = -48

Divide each side by '2'.
x = -24

Simplifying
x = -24

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