-7(-1-2x)=105

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Solution for -7(-1-2x)=105 equation: 


Simplifying
-7(-1 + -2x) = 105
(-1 * -7 + -2x * -7) = 105
(7 + 14x) = 105

Solving
7 + 14x = 105

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 14x = 105 + -7

Combine like terms: 7 + -7 = 0
0 + 14x = 105 + -7
14x = 105 + -7

Combine like terms: 105 + -7 = 98
14x = 98

Divide each side by '14'.
x = 7

Simplifying
x = 7

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