3x+2(2x-6)=65

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Solution for 3x+2(2x-6)=65 equation:


Simplifying
3x + 2(2x + -6) = 65

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

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

Combine like terms: 3x + 4x = 7x
-12 + 7x = 65

Solving
-12 + 7x = 65

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 7x = 65 + 12

Combine like terms: -12 + 12 = 0
0 + 7x = 65 + 12
7x = 65 + 12

Combine like terms: 65 + 12 = 77
7x = 77

Divide each side by '7'.
x = 11

Simplifying
x = 11

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