x+3(x-1)=9-2(x+3)

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Solution for x+3(x-1)=9-2(x+3) equation:


Simplifying
x + 3(x + -1) = 9 + -2(x + 3)

Reorder the terms:
x + 3(-1 + x) = 9 + -2(x + 3)
x + (-1 * 3 + x * 3) = 9 + -2(x + 3)
x + (-3 + 3x) = 9 + -2(x + 3)

Reorder the terms:
-3 + x + 3x = 9 + -2(x + 3)

Combine like terms: x + 3x = 4x
-3 + 4x = 9 + -2(x + 3)

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

Combine like terms: 9 + -6 = 3
-3 + 4x = 3 + -2x

Solving
-3 + 4x = 3 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-3 + 4x + 2x = 3 + -2x + 2x

Combine like terms: 4x + 2x = 6x
-3 + 6x = 3 + -2x + 2x

Combine like terms: -2x + 2x = 0
-3 + 6x = 3 + 0
-3 + 6x = 3

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

Combine like terms: -3 + 3 = 0
0 + 6x = 3 + 3
6x = 3 + 3

Combine like terms: 3 + 3 = 6
6x = 6

Divide each side by '6'.
x = 1

Simplifying
x = 1

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