15x-8y+6x+14y=90

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Solution for 15x-8y+6x+14y=90 equation:


Simplifying
15x + -8y + 6x + 14y = 90

Reorder the terms:
15x + 6x + -8y + 14y = 90

Combine like terms: 15x + 6x = 21x
21x + -8y + 14y = 90

Combine like terms: -8y + 14y = 6y
21x + 6y = 90

Solving
21x + 6y = 90

Solving for variable 'x'.

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

Add '-6y' to each side of the equation.
21x + 6y + -6y = 90 + -6y

Combine like terms: 6y + -6y = 0
21x + 0 = 90 + -6y
21x = 90 + -6y

Divide each side by '21'.
x = 4.285714286 + -0.2857142857y

Simplifying
x = 4.285714286 + -0.2857142857y

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