8-3[6-(7y-4)]=

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Solution for 8-3[6-(7y-4)]= equation:


Simplifying
8 + -3[6 + -1(7y + -4)] = 0

Reorder the terms:
8 + -3[6 + -1(-4 + 7y)] = 0
8 + -3[6 + (-4 * -1 + 7y * -1)] = 0
8 + -3[6 + (4 + -7y)] = 0

Combine like terms: 6 + 4 = 10
8 + -3[10 + -7y] = 0
8 + [10 * -3 + -7y * -3] = 0
8 + [-30 + 21y] = 0

Combine like terms: 8 + -30 = -22
-22 + 21y = 0

Solving
-22 + 21y = 0

Solving for variable 'y'.

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

Add '22' to each side of the equation.
-22 + 22 + 21y = 0 + 22

Combine like terms: -22 + 22 = 0
0 + 21y = 0 + 22
21y = 0 + 22

Combine like terms: 0 + 22 = 22
21y = 22

Divide each side by '21'.
y = 1.047619048

Simplifying
y = 1.047619048

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