-2(3+7x)=8

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Solution for -2(3+7x)=8 equation: 


Simplifying
-2(3 + 7x) = 8
(3 * -2 + 7x * -2) = 8
(-6 + -14x) = 8

Solving
-6 + -14x = 8

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 + -14x = 8 + 6

Combine like terms: -6 + 6 = 0
0 + -14x = 8 + 6
-14x = 8 + 6

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

Divide each side by '-14'.
x = -1

Simplifying
x = -1

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