3(2x-1)+6(x+2)=6(7-3x)

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Solution for 3(2x-1)+6(x+2)=6(7-3x) equation:


Simplifying
3(2x + -1) + 6(x + 2) = 6(7 + -3x)

Reorder the terms:
3(-1 + 2x) + 6(x + 2) = 6(7 + -3x)
(-1 * 3 + 2x * 3) + 6(x + 2) = 6(7 + -3x)
(-3 + 6x) + 6(x + 2) = 6(7 + -3x)

Reorder the terms:
-3 + 6x + 6(2 + x) = 6(7 + -3x)
-3 + 6x + (2 * 6 + x * 6) = 6(7 + -3x)
-3 + 6x + (12 + 6x) = 6(7 + -3x)

Reorder the terms:
-3 + 12 + 6x + 6x = 6(7 + -3x)

Combine like terms: -3 + 12 = 9
9 + 6x + 6x = 6(7 + -3x)

Combine like terms: 6x + 6x = 12x
9 + 12x = 6(7 + -3x)
9 + 12x = (7 * 6 + -3x * 6)
9 + 12x = (42 + -18x)

Solving
9 + 12x = 42 + -18x

Solving for variable 'x'.

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

Add '18x' to each side of the equation.
9 + 12x + 18x = 42 + -18x + 18x

Combine like terms: 12x + 18x = 30x
9 + 30x = 42 + -18x + 18x

Combine like terms: -18x + 18x = 0
9 + 30x = 42 + 0
9 + 30x = 42

Add '-9' to each side of the equation.
9 + -9 + 30x = 42 + -9

Combine like terms: 9 + -9 = 0
0 + 30x = 42 + -9
30x = 42 + -9

Combine like terms: 42 + -9 = 33
30x = 33

Divide each side by '30'.
x = 1.1

Simplifying
x = 1.1

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