9-(7x-10)-3y=

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Solution for 9-(7x-10)-3y= equation:


Simplifying
9 + -1(7x + -10) + -3y = 0

Reorder the terms:
9 + -1(-10 + 7x) + -3y = 0
9 + (-10 * -1 + 7x * -1) + -3y = 0
9 + (10 + -7x) + -3y = 0

Combine like terms: 9 + 10 = 19
19 + -7x + -3y = 0

Solving
19 + -7x + -3y = 0

Solving for variable 'x'.

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

Add '-19' to each side of the equation.
19 + -7x + -19 + -3y = 0 + -19

Reorder the terms:
19 + -19 + -7x + -3y = 0 + -19

Combine like terms: 19 + -19 = 0
0 + -7x + -3y = 0 + -19
-7x + -3y = 0 + -19

Combine like terms: 0 + -19 = -19
-7x + -3y = -19

Add '3y' to each side of the equation.
-7x + -3y + 3y = -19 + 3y

Combine like terms: -3y + 3y = 0
-7x + 0 = -19 + 3y
-7x = -19 + 3y

Divide each side by '-7'.
x = 2.714285714 + -0.4285714286y

Simplifying
x = 2.714285714 + -0.4285714286y

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