4(3x-1)+9(-5x+2)=y

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Solution for 4(3x-1)+9(-5x+2)=y equation:


Simplifying
4(3x + -1) + 9(-5x + 2) = y

Reorder the terms:
4(-1 + 3x) + 9(-5x + 2) = y
(-1 * 4 + 3x * 4) + 9(-5x + 2) = y
(-4 + 12x) + 9(-5x + 2) = y

Reorder the terms:
-4 + 12x + 9(2 + -5x) = y
-4 + 12x + (2 * 9 + -5x * 9) = y
-4 + 12x + (18 + -45x) = y

Reorder the terms:
-4 + 18 + 12x + -45x = y

Combine like terms: -4 + 18 = 14
14 + 12x + -45x = y

Combine like terms: 12x + -45x = -33x
14 + -33x = y

Solving
14 + -33x = y

Solving for variable 'x'.

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

Add '-14' to each side of the equation.
14 + -14 + -33x = -14 + y

Combine like terms: 14 + -14 = 0
0 + -33x = -14 + y
-33x = -14 + y

Divide each side by '-33'.
x = 0.4242424242 + -0.03030303030y

Simplifying
x = 0.4242424242 + -0.03030303030y

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