2(18-3y)=7y+2y

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Solution for 2(18-3y)=7y+2y equation:


Simplifying
2(18 + -3y) = 7y + 2y
(18 * 2 + -3y * 2) = 7y + 2y
(36 + -6y) = 7y + 2y

Combine like terms: 7y + 2y = 9y
36 + -6y = 9y

Solving
36 + -6y = 9y

Solving for variable 'y'.

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

Add '-9y' to each side of the equation.
36 + -6y + -9y = 9y + -9y

Combine like terms: -6y + -9y = -15y
36 + -15y = 9y + -9y

Combine like terms: 9y + -9y = 0
36 + -15y = 0

Add '-36' to each side of the equation.
36 + -36 + -15y = 0 + -36

Combine like terms: 36 + -36 = 0
0 + -15y = 0 + -36
-15y = 0 + -36

Combine like terms: 0 + -36 = -36
-15y = -36

Divide each side by '-15'.
y = 2.4

Simplifying
y = 2.4

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