15x-3y-90=0

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Solution for 15x-3y-90=0 equation:


Simplifying
15x + -3y + -90 = 0

Reorder the terms:
-90 + 15x + -3y = 0

Solving
-90 + 15x + -3y = 0

Solving for variable 'x'.

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

Add '90' to each side of the equation.
-90 + 15x + 90 + -3y = 0 + 90

Reorder the terms:
-90 + 90 + 15x + -3y = 0 + 90

Combine like terms: -90 + 90 = 0
0 + 15x + -3y = 0 + 90
15x + -3y = 0 + 90

Combine like terms: 0 + 90 = 90
15x + -3y = 90

Add '3y' to each side of the equation.
15x + -3y + 3y = 90 + 3y

Combine like terms: -3y + 3y = 0
15x + 0 = 90 + 3y
15x = 90 + 3y

Divide each side by '15'.
x = 6 + 0.2y

Simplifying
x = 6 + 0.2y

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