13(1-x)=80

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Solution for 13(1-x)=80 equation:


Simplifying
13(1 + -1x) = 80
(1 * 13 + -1x * 13) = 80
(13 + -13x) = 80

Solving
13 + -13x = 80

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + -13x = 80 + -13

Combine like terms: 13 + -13 = 0
0 + -13x = 80 + -13
-13x = 80 + -13

Combine like terms: 80 + -13 = 67
-13x = 67

Divide each side by '-13'.
x = -5.153846154

Simplifying
x = -5.153846154

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