3-2[4-(7y-3)]=

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Solution for 3-2[4-(7y-3)]= equation:


Simplifying
3 + -2[4 + -1(7y + -3)] = 0

Reorder the terms:
3 + -2[4 + -1(-3 + 7y)] = 0
3 + -2[4 + (-3 * -1 + 7y * -1)] = 0
3 + -2[4 + (3 + -7y)] = 0

Combine like terms: 4 + 3 = 7
3 + -2[7 + -7y] = 0
3 + [7 * -2 + -7y * -2] = 0
3 + [-14 + 14y] = 0

Combine like terms: 3 + -14 = -11
-11 + 14y = 0

Solving
-11 + 14y = 0

Solving for variable 'y'.

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

Add '11' to each side of the equation.
-11 + 11 + 14y = 0 + 11

Combine like terms: -11 + 11 = 0
0 + 14y = 0 + 11
14y = 0 + 11

Combine like terms: 0 + 11 = 11
14y = 11

Divide each side by '14'.
y = 0.7857142857

Simplifying
y = 0.7857142857

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