2x+2(-7x+3)=66

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Solution for 2x+2(-7x+3)=66 equation:


Simplifying
2x + 2(-7x + 3) = 66

Reorder the terms:
2x + 2(3 + -7x) = 66
2x + (3 * 2 + -7x * 2) = 66
2x + (6 + -14x) = 66

Reorder the terms:
6 + 2x + -14x = 66

Combine like terms: 2x + -14x = -12x
6 + -12x = 66

Solving
6 + -12x = 66

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + -12x = 66 + -6

Combine like terms: 6 + -6 = 0
0 + -12x = 66 + -6
-12x = 66 + -6

Combine like terms: 66 + -6 = 60
-12x = 60

Divide each side by '-12'.
x = -5

Simplifying
x = -5

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