-22=-7y+4(y+2)

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Solution for -22=-7y+4(y+2) equation:


Simplifying
-22 = -7y + 4(y + 2)

Reorder the terms:
-22 = -7y + 4(2 + y)
-22 = -7y + (2 * 4 + y * 4)
-22 = -7y + (8 + 4y)

Reorder the terms:
-22 = 8 + -7y + 4y

Combine like terms: -7y + 4y = -3y
-22 = 8 + -3y

Solving
-22 = 8 + -3y

Solving for variable 'y'.

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

Add '3y' to each side of the equation.
-22 + 3y = 8 + -3y + 3y

Combine like terms: -3y + 3y = 0
-22 + 3y = 8 + 0
-22 + 3y = 8

Add '22' to each side of the equation.
-22 + 22 + 3y = 8 + 22

Combine like terms: -22 + 22 = 0
0 + 3y = 8 + 22
3y = 8 + 22

Combine like terms: 8 + 22 = 30
3y = 30

Divide each side by '3'.
y = 10

Simplifying
y = 10

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