3(4x+2)-4=65+3x

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Solution for 3(4x+2)-4=65+3x equation:


Simplifying
3(4x + 2) + -4 = 65 + 3x

Reorder the terms:
3(2 + 4x) + -4 = 65 + 3x
(2 * 3 + 4x * 3) + -4 = 65 + 3x
(6 + 12x) + -4 = 65 + 3x

Reorder the terms:
6 + -4 + 12x = 65 + 3x

Combine like terms: 6 + -4 = 2
2 + 12x = 65 + 3x

Solving
2 + 12x = 65 + 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.
2 + 12x + -3x = 65 + 3x + -3x

Combine like terms: 12x + -3x = 9x
2 + 9x = 65 + 3x + -3x

Combine like terms: 3x + -3x = 0
2 + 9x = 65 + 0
2 + 9x = 65

Add '-2' to each side of the equation.
2 + -2 + 9x = 65 + -2

Combine like terms: 2 + -2 = 0
0 + 9x = 65 + -2
9x = 65 + -2

Combine like terms: 65 + -2 = 63
9x = 63

Divide each side by '9'.
x = 7

Simplifying
x = 7

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