2x-12+3(x-3)=5+x+2(x-6)

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Solution for 2x-12+3(x-3)=5+x+2(x-6) equation:


Simplifying
2x + -12 + 3(x + -3) = 5 + x + 2(x + -6)

Reorder the terms:
2x + -12 + 3(-3 + x) = 5 + x + 2(x + -6)
2x + -12 + (-3 * 3 + x * 3) = 5 + x + 2(x + -6)
2x + -12 + (-9 + 3x) = 5 + x + 2(x + -6)

Reorder the terms:
-12 + -9 + 2x + 3x = 5 + x + 2(x + -6)

Combine like terms: -12 + -9 = -21
-21 + 2x + 3x = 5 + x + 2(x + -6)

Combine like terms: 2x + 3x = 5x
-21 + 5x = 5 + x + 2(x + -6)

Reorder the terms:
-21 + 5x = 5 + x + 2(-6 + x)
-21 + 5x = 5 + x + (-6 * 2 + x * 2)
-21 + 5x = 5 + x + (-12 + 2x)

Reorder the terms:
-21 + 5x = 5 + -12 + x + 2x

Combine like terms: 5 + -12 = -7
-21 + 5x = -7 + x + 2x

Combine like terms: x + 2x = 3x
-21 + 5x = -7 + 3x

Solving
-21 + 5x = -7 + 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.
-21 + 5x + -3x = -7 + 3x + -3x

Combine like terms: 5x + -3x = 2x
-21 + 2x = -7 + 3x + -3x

Combine like terms: 3x + -3x = 0
-21 + 2x = -7 + 0
-21 + 2x = -7

Add '21' to each side of the equation.
-21 + 21 + 2x = -7 + 21

Combine like terms: -21 + 21 = 0
0 + 2x = -7 + 21
2x = -7 + 21

Combine like terms: -7 + 21 = 14
2x = 14

Divide each side by '2'.
x = 7

Simplifying
x = 7

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