7(1+2x)=133

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Solution for 7(1+2x)=133 equation: 


Simplifying
7(1 + 2x) = 133
(1 * 7 + 2x * 7) = 133
(7 + 14x) = 133

Solving
7 + 14x = 133

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 = 133 + -7

Combine like terms: 7 + -7 = 0
0 + 14x = 133 + -7
14x = 133 + -7

Combine like terms: 133 + -7 = 126
14x = 126

Divide each side by '14'.
x = 9

Simplifying
x = 9

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