10(2y-9)=15

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Solution for 10(2y-9)=15 equation:


Simplifying
10(2y + -9) = 15

Reorder the terms:
10(-9 + 2y) = 15
(-9 * 10 + 2y * 10) = 15
(-90 + 20y) = 15

Solving
-90 + 20y = 15

Solving for variable 'y'.

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

Add '90' to each side of the equation.
-90 + 90 + 20y = 15 + 90

Combine like terms: -90 + 90 = 0
0 + 20y = 15 + 90
20y = 15 + 90

Combine like terms: 15 + 90 = 105
20y = 105

Divide each side by '20'.
y = 5.25

Simplifying
y = 5.25

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