71x-1+20x=180

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Solution for 71x-1+20x=180 equation:


Simplifying
71x + -1 + 20x = 180

Reorder the terms:
-1 + 71x + 20x = 180

Combine like terms: 71x + 20x = 91x
-1 + 91x = 180

Solving
-1 + 91x = 180

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 91x = 180 + 1

Combine like terms: -1 + 1 = 0
0 + 91x = 180 + 1
91x = 180 + 1

Combine like terms: 180 + 1 = 181
91x = 181

Divide each side by '91'.
x = 1.989010989

Simplifying
x = 1.989010989

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