10y-20=2(4y-6)

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Solution for 10y-20=2(4y-6) equation:


Simplifying
10y + -20 = 2(4y + -6)

Reorder the terms:
-20 + 10y = 2(4y + -6)

Reorder the terms:
-20 + 10y = 2(-6 + 4y)
-20 + 10y = (-6 * 2 + 4y * 2)
-20 + 10y = (-12 + 8y)

Solving
-20 + 10y = -12 + 8y

Solving for variable 'y'.

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

Add '-8y' to each side of the equation.
-20 + 10y + -8y = -12 + 8y + -8y

Combine like terms: 10y + -8y = 2y
-20 + 2y = -12 + 8y + -8y

Combine like terms: 8y + -8y = 0
-20 + 2y = -12 + 0
-20 + 2y = -12

Add '20' to each side of the equation.
-20 + 20 + 2y = -12 + 20

Combine like terms: -20 + 20 = 0
0 + 2y = -12 + 20
2y = -12 + 20

Combine like terms: -12 + 20 = 8
2y = 8

Divide each side by '2'.
y = 4

Simplifying
y = 4

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