3x-9y(2)=25

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Solution for 3x-9y(2)=25 equation:


Simplifying
3x + -9y(2) = 25

Reorder the terms for easier multiplication:
3x + -9 * 2y = 25

Multiply -9 * 2
3x + -18y = 25

Solving
3x + -18y = 25

Solving for variable 'x'.

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

Add '18y' to each side of the equation.
3x + -18y + 18y = 25 + 18y

Combine like terms: -18y + 18y = 0
3x + 0 = 25 + 18y
3x = 25 + 18y

Divide each side by '3'.
x = 8.333333333 + 6y

Simplifying
x = 8.333333333 + 6y

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