7+3(y-6)=18

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Solution for 7+3(y-6)=18 equation:


Simplifying
7 + 3(y + -6) = 18

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

Combine like terms: 7 + -18 = -11
-11 + 3y = 18

Solving
-11 + 3y = 18

Solving for variable 'y'.

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

Add '11' to each side of the equation.
-11 + 11 + 3y = 18 + 11

Combine like terms: -11 + 11 = 0
0 + 3y = 18 + 11
3y = 18 + 11

Combine like terms: 18 + 11 = 29
3y = 29

Divide each side by '3'.
y = 9.666666667

Simplifying
y = 9.666666667

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