22-2(4-y)=(7-3y)*(-10)

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Solution for 22-2(4-y)=(7-3y)*(-10) equation:


Simplifying
22 + -2(4 + -1y) = (7 + -3y)(-10)
22 + (4 * -2 + -1y * -2) = (7 + -3y)(-10)
22 + (-8 + 2y) = (7 + -3y)(-10)

Combine like terms: 22 + -8 = 14
14 + 2y = (7 + -3y)(-10)

Reorder the terms for easier multiplication:
14 + 2y = -10(7 + -3y)
14 + 2y = (7 * -10 + -3y * -10)
14 + 2y = (-70 + 30y)

Solving
14 + 2y = -70 + 30y

Solving for variable 'y'.

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

Add '-30y' to each side of the equation.
14 + 2y + -30y = -70 + 30y + -30y

Combine like terms: 2y + -30y = -28y
14 + -28y = -70 + 30y + -30y

Combine like terms: 30y + -30y = 0
14 + -28y = -70 + 0
14 + -28y = -70

Add '-14' to each side of the equation.
14 + -14 + -28y = -70 + -14

Combine like terms: 14 + -14 = 0
0 + -28y = -70 + -14
-28y = -70 + -14

Combine like terms: -70 + -14 = -84
-28y = -84

Divide each side by '-28'.
y = 3

Simplifying
y = 3

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