8y-6=.66(6y+15)

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Solution for 8y-6=.66(6y+15) equation:


Simplifying
8y + -6 = 0.66(6y + 15)

Reorder the terms:
-6 + 8y = 0.66(6y + 15)

Reorder the terms:
-6 + 8y = 0.66(15 + 6y)
-6 + 8y = (15 * 0.66 + 6y * 0.66)
-6 + 8y = (9.9 + 3.96y)

Solving
-6 + 8y = 9.9 + 3.96y

Solving for variable 'y'.

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

Add '-3.96y' to each side of the equation.
-6 + 8y + -3.96y = 9.9 + 3.96y + -3.96y

Combine like terms: 8y + -3.96y = 4.04y
-6 + 4.04y = 9.9 + 3.96y + -3.96y

Combine like terms: 3.96y + -3.96y = 0.00
-6 + 4.04y = 9.9 + 0.00
-6 + 4.04y = 9.9

Add '6' to each side of the equation.
-6 + 6 + 4.04y = 9.9 + 6

Combine like terms: -6 + 6 = 0
0 + 4.04y = 9.9 + 6
4.04y = 9.9 + 6

Combine like terms: 9.9 + 6 = 15.9
4.04y = 15.9

Divide each side by '4.04'.
y = 3.935643564

Simplifying
y = 3.935643564

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