8y-4y+2+20=

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Solution for 8y-4y+2+20= equation:


Simplifying
8y + -4y + 2 + 20 = 0

Reorder the terms:
2 + 20 + 8y + -4y = 0

Combine like terms: 2 + 20 = 22
22 + 8y + -4y = 0

Combine like terms: 8y + -4y = 4y
22 + 4y = 0

Solving
22 + 4y = 0

Solving for variable 'y'.

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

Add '-22' to each side of the equation.
22 + -22 + 4y = 0 + -22

Combine like terms: 22 + -22 = 0
0 + 4y = 0 + -22
4y = 0 + -22

Combine like terms: 0 + -22 = -22
4y = -22

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

Simplifying
y = -5.5

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