7y+3(y-6)=3(y+2)-2

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Solution for 7y+3(y-6)=3(y+2)-2 equation:


Simplifying
7y + 3(y + -6) = 3(y + 2) + -2

Reorder the terms:
7y + 3(-6 + y) = 3(y + 2) + -2
7y + (-6 * 3 + y * 3) = 3(y + 2) + -2
7y + (-18 + 3y) = 3(y + 2) + -2

Reorder the terms:
-18 + 7y + 3y = 3(y + 2) + -2

Combine like terms: 7y + 3y = 10y
-18 + 10y = 3(y + 2) + -2

Reorder the terms:
-18 + 10y = 3(2 + y) + -2
-18 + 10y = (2 * 3 + y * 3) + -2
-18 + 10y = (6 + 3y) + -2

Reorder the terms:
-18 + 10y = 6 + -2 + 3y

Combine like terms: 6 + -2 = 4
-18 + 10y = 4 + 3y

Solving
-18 + 10y = 4 + 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.
-18 + 10y + -3y = 4 + 3y + -3y

Combine like terms: 10y + -3y = 7y
-18 + 7y = 4 + 3y + -3y

Combine like terms: 3y + -3y = 0
-18 + 7y = 4 + 0
-18 + 7y = 4

Add '18' to each side of the equation.
-18 + 18 + 7y = 4 + 18

Combine like terms: -18 + 18 = 0
0 + 7y = 4 + 18
7y = 4 + 18

Combine like terms: 4 + 18 = 22
7y = 22

Divide each side by '7'.
y = 3.142857143

Simplifying
y = 3.142857143

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