((x-1)*15)+y=315

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Solution for ((x-1)*15)+y=315 equation:


Simplifying
((x + -1) * 15) + y = 315

Reorder the terms:
((-1 + x) * 15) + y = 315

Reorder the terms for easier multiplication:
(15(-1 + x)) + y = 315
((-1 * 15 + x * 15)) + y = 315
((-15 + 15x)) + y = 315
(-15 + 15x) + y = 315

Remove parenthesis around (-15 + 15x)
-15 + 15x + y = 315

Solving
-15 + 15x + y = 315

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15x + 15 + y = 315 + 15

Reorder the terms:
-15 + 15 + 15x + y = 315 + 15

Combine like terms: -15 + 15 = 0
0 + 15x + y = 315 + 15
15x + y = 315 + 15

Combine like terms: 315 + 15 = 330
15x + y = 330

Add '-1y' to each side of the equation.
15x + y + -1y = 330 + -1y

Combine like terms: y + -1y = 0
15x + 0 = 330 + -1y
15x = 330 + -1y

Divide each side by '15'.
x = 22 + -0.06666666667y

Simplifying
x = 22 + -0.06666666667y

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