7+2(2y-9)=

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Solution for 7+2(2y-9)= equation:


Simplifying
7 + 2(2y + -9) = 0

Reorder the terms:
7 + 2(-9 + 2y) = 0
7 + (-9 * 2 + 2y * 2) = 0
7 + (-18 + 4y) = 0

Combine like terms: 7 + -18 = -11
-11 + 4y = 0

Solving
-11 + 4y = 0

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 + 4y = 0 + 11

Combine like terms: -11 + 11 = 0
0 + 4y = 0 + 11
4y = 0 + 11

Combine like terms: 0 + 11 = 11
4y = 11

Divide each side by '4'.
y = 2.75

Simplifying
y = 2.75

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