8-3(5y+7)=

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Solution for 8-3(5y+7)= equation:


Simplifying
8 + -3(5y + 7) = 0

Reorder the terms:
8 + -3(7 + 5y) = 0
8 + (7 * -3 + 5y * -3) = 0
8 + (-21 + -15y) = 0

Combine like terms: 8 + -21 = -13
-13 + -15y = 0

Solving
-13 + -15y = 0

Solving for variable 'y'.

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

Add '13' to each side of the equation.
-13 + 13 + -15y = 0 + 13

Combine like terms: -13 + 13 = 0
0 + -15y = 0 + 13
-15y = 0 + 13

Combine like terms: 0 + 13 = 13
-15y = 13

Divide each side by '-15'.
y = -0.8666666667

Simplifying
y = -0.8666666667

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