13x-15=21y-1

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Solution for 13x-15=21y-1 equation:


Simplifying
13x + -15 = 21y + -1

Reorder the terms:
-15 + 13x = 21y + -1

Reorder the terms:
-15 + 13x = -1 + 21y

Solving
-15 + 13x = -1 + 21y

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 + 15 + 13x = -1 + 15 + 21y

Combine like terms: -15 + 15 = 0
0 + 13x = -1 + 15 + 21y
13x = -1 + 15 + 21y

Combine like terms: -1 + 15 = 14
13x = 14 + 21y

Divide each side by '13'.
x = 1.076923077 + 1.615384615y

Simplifying
x = 1.076923077 + 1.615384615y

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