3(2x+9)=6(x-5)+x+3

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Solution for 3(2x+9)=6(x-5)+x+3 equation:


Simplifying
3(2x + 9) = 6(x + -5) + x + 3

Reorder the terms:
3(9 + 2x) = 6(x + -5) + x + 3
(9 * 3 + 2x * 3) = 6(x + -5) + x + 3
(27 + 6x) = 6(x + -5) + x + 3

Reorder the terms:
27 + 6x = 6(-5 + x) + x + 3
27 + 6x = (-5 * 6 + x * 6) + x + 3
27 + 6x = (-30 + 6x) + x + 3

Reorder the terms:
27 + 6x = -30 + 3 + 6x + x

Combine like terms: -30 + 3 = -27
27 + 6x = -27 + 6x + x

Combine like terms: 6x + x = 7x
27 + 6x = -27 + 7x

Solving
27 + 6x = -27 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
27 + 6x + -7x = -27 + 7x + -7x

Combine like terms: 6x + -7x = -1x
27 + -1x = -27 + 7x + -7x

Combine like terms: 7x + -7x = 0
27 + -1x = -27 + 0
27 + -1x = -27

Add '-27' to each side of the equation.
27 + -27 + -1x = -27 + -27

Combine like terms: 27 + -27 = 0
0 + -1x = -27 + -27
-1x = -27 + -27

Combine like terms: -27 + -27 = -54
-1x = -54

Divide each side by '-1'.
x = 54

Simplifying
x = 54

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