x-3*x-3+y+3*3=36

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Solution for x-3*x-3+y+3*3=36 equation:


Simplifying
x + -3x + -3 + y + 3 * 3 = 36

Multiply 3 * 3
x + -3x + -3 + y + 9 = 36

Reorder the terms:
-3 + 9 + x + -3x + y = 36

Combine like terms: -3 + 9 = 6
6 + x + -3x + y = 36

Combine like terms: x + -3x = -2x
6 + -2x + y = 36

Solving
6 + -2x + y = 36

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -2x + -6 + y = 36 + -6

Reorder the terms:
6 + -6 + -2x + y = 36 + -6

Combine like terms: 6 + -6 = 0
0 + -2x + y = 36 + -6
-2x + y = 36 + -6

Combine like terms: 36 + -6 = 30
-2x + y = 30

Add '-1y' to each side of the equation.
-2x + y + -1y = 30 + -1y

Combine like terms: y + -1y = 0
-2x + 0 = 30 + -1y
-2x = 30 + -1y

Divide each side by '-2'.
x = -15 + 0.5y

Simplifying
x = -15 + 0.5y

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