7(-2x+1)=161

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Solution for 7(-2x+1)=161 equation: 


Simplifying
7(-2x + 1) = 161

Reorder the terms:
7(1 + -2x) = 161
(1 * 7 + -2x * 7) = 161
(7 + -14x) = 161

Solving
7 + -14x = 161

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 = 161 + -7

Combine like terms: 7 + -7 = 0
0 + -14x = 161 + -7
-14x = 161 + -7

Combine like terms: 161 + -7 = 154
-14x = 154

Divide each side by '-14'.
x = -11

Simplifying
x = -11

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