-6[x-3]=3[x+9]

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Solution for -6[x-3]=3[x+9] equation:


Simplifying
-6[x + -3] = 3[x + 9]

Reorder the terms:
-6[-3 + x] = 3[x + 9]
[-3 * -6 + x * -6] = 3[x + 9]
[18 + -6x] = 3[x + 9]

Reorder the terms:
18 + -6x = 3[9 + x]
18 + -6x = [9 * 3 + x * 3]
18 + -6x = [27 + 3x]

Solving
18 + -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.
18 + -6x + -3x = 27 + 3x + -3x

Combine like terms: -6x + -3x = -9x
18 + -9x = 27 + 3x + -3x

Combine like terms: 3x + -3x = 0
18 + -9x = 27 + 0
18 + -9x = 27

Add '-18' to each side of the equation.
18 + -18 + -9x = 27 + -18

Combine like terms: 18 + -18 = 0
0 + -9x = 27 + -18
-9x = 27 + -18

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

Divide each side by '-9'.
x = -1

Simplifying
x = -1

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