20x+3-y=180

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Solution for 20x+3-y=180 equation:


Simplifying
20x + 3 + -1y = 180

Reorder the terms:
3 + 20x + -1y = 180

Solving
3 + 20x + -1y = 180

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + 20x + -3 + -1y = 180 + -3

Reorder the terms:
3 + -3 + 20x + -1y = 180 + -3

Combine like terms: 3 + -3 = 0
0 + 20x + -1y = 180 + -3
20x + -1y = 180 + -3

Combine like terms: 180 + -3 = 177
20x + -1y = 177

Add 'y' to each side of the equation.
20x + -1y + y = 177 + y

Combine like terms: -1y + y = 0
20x + 0 = 177 + y
20x = 177 + y

Divide each side by '20'.
x = 8.85 + 0.05y

Simplifying
x = 8.85 + 0.05y

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