8-3[7-(3y-6)]=

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Solution for 8-3[7-(3y-6)]= equation:


Simplifying
8 + -3[7 + -1(3y + -6)] = 0

Reorder the terms:
8 + -3[7 + -1(-6 + 3y)] = 0
8 + -3[7 + (-6 * -1 + 3y * -1)] = 0
8 + -3[7 + (6 + -3y)] = 0

Combine like terms: 7 + 6 = 13
8 + -3[13 + -3y] = 0
8 + [13 * -3 + -3y * -3] = 0
8 + [-39 + 9y] = 0

Combine like terms: 8 + -39 = -31
-31 + 9y = 0

Solving
-31 + 9y = 0

Solving for variable 'y'.

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

Add '31' to each side of the equation.
-31 + 31 + 9y = 0 + 31

Combine like terms: -31 + 31 = 0
0 + 9y = 0 + 31
9y = 0 + 31

Combine like terms: 0 + 31 = 31
9y = 31

Divide each side by '9'.
y = 3.444444444

Simplifying
y = 3.444444444

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