2(Y+7)=Y+7

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Solution for 2(Y+7)=Y+7 equation: 


Simplifying
2(Y + 7) = Y + 7

Reorder the terms:
2(7 + Y) = Y + 7
(7 * 2 + Y * 2) = Y + 7
(14 + 2Y) = Y + 7

Reorder the terms:
14 + 2Y = 7 + Y

Solving
14 + 2Y = 7 + Y

Solving for variable 'Y'.

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

Add '-1Y' to each side of the equation.
14 + 2Y + -1Y = 7 + Y + -1Y

Combine like terms: 2Y + -1Y = 1Y
14 + 1Y = 7 + Y + -1Y

Combine like terms: Y + -1Y = 0
14 + 1Y = 7 + 0
14 + 1Y = 7

Add '-14' to each side of the equation.
14 + -14 + 1Y = 7 + -14

Combine like terms: 14 + -14 = 0
0 + 1Y = 7 + -14
1Y = 7 + -14

Combine like terms: 7 + -14 = -7
1Y = -7

Divide each side by '1'.
Y = -7

Simplifying
Y = -7

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