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

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


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

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

Reorder the terms:
6 + 3x = 2(7 + 2x)
6 + 3x = (7 * 2 + 2x * 2)
6 + 3x = (14 + 4x)

Solving
6 + 3x = 14 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
6 + 3x + -4x = 14 + 4x + -4x

Combine like terms: 3x + -4x = -1x
6 + -1x = 14 + 4x + -4x

Combine like terms: 4x + -4x = 0
6 + -1x = 14 + 0
6 + -1x = 14

Add '-6' to each side of the equation.
6 + -6 + -1x = 14 + -6

Combine like terms: 6 + -6 = 0
0 + -1x = 14 + -6
-1x = 14 + -6

Combine like terms: 14 + -6 = 8
-1x = 8

Divide each side by '-1'.
x = -8

Simplifying
x = -8

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