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

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


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

Reorder the terms:
-6(6 + x) = 3(x + 9)
(6 * -6 + x * -6) = 3(x + 9)
(-36 + -6x) = 3(x + 9)

Reorder the terms:
-36 + -6x = 3(9 + x)
-36 + -6x = (9 * 3 + x * 3)
-36 + -6x = (27 + 3x)

Solving
-36 + -6x = 27 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-36 + -6x + -3x = 27 + 3x + -3x

Combine like terms: -6x + -3x = -9x
-36 + -9x = 27 + 3x + -3x

Combine like terms: 3x + -3x = 0
-36 + -9x = 27 + 0
-36 + -9x = 27

Add '36' to each side of the equation.
-36 + 36 + -9x = 27 + 36

Combine like terms: -36 + 36 = 0
0 + -9x = 27 + 36
-9x = 27 + 36

Combine like terms: 27 + 36 = 63
-9x = 63

Divide each side by '-9'.
x = -7

Simplifying
x = -7

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