3y-(x+2)=20

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Solution for 3y-(x+2)=20 equation:


Simplifying
3y + -1(x + 2) = 20

Reorder the terms:
3y + -1(2 + x) = 20
3y + (2 * -1 + x * -1) = 20
3y + (-2 + -1x) = 20

Reorder the terms:
-2 + -1x + 3y = 20

Solving
-2 + -1x + 3y = 20

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + -1x + 2 + 3y = 20 + 2

Reorder the terms:
-2 + 2 + -1x + 3y = 20 + 2

Combine like terms: -2 + 2 = 0
0 + -1x + 3y = 20 + 2
-1x + 3y = 20 + 2

Combine like terms: 20 + 2 = 22
-1x + 3y = 22

Add '-3y' to each side of the equation.
-1x + 3y + -3y = 22 + -3y

Combine like terms: 3y + -3y = 0
-1x + 0 = 22 + -3y
-1x = 22 + -3y

Divide each side by '-1'.
x = -22 + 3y

Simplifying
x = -22 + 3y

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