10-(4y+8)=-20

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Solution for 10-(4y+8)=-20 equation: 


Simplifying
10 + -1(4y + 8) = -20

Reorder the terms:
10 + -1(8 + 4y) = -20
10 + (8 * -1 + 4y * -1) = -20
10 + (-8 + -4y) = -20

Combine like terms: 10 + -8 = 2
2 + -4y = -20

Solving
2 + -4y = -20

Solving for variable 'y'.

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

Add '-2' to each side of the equation.
2 + -2 + -4y = -20 + -2

Combine like terms: 2 + -2 = 0
0 + -4y = -20 + -2
-4y = -20 + -2

Combine like terms: -20 + -2 = -22
-4y = -22

Divide each side by '-4'.
y = 5.5

Simplifying
y = 5.5

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