-3(7y+4)=

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Solution for -3(7y+4)= equation:


Simplifying
-3(7y + 4) = 0

Reorder the terms:
-3(4 + 7y) = 0
(4 * -3 + 7y * -3) = 0
(-12 + -21y) = 0

Solving
-12 + -21y = 0

Solving for variable 'y'.

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

Add '12' to each side of the equation.
-12 + 12 + -21y = 0 + 12

Combine like terms: -12 + 12 = 0
0 + -21y = 0 + 12
-21y = 0 + 12

Combine like terms: 0 + 12 = 12
-21y = 12

Divide each side by '-21'.
y = -0.5714285714

Simplifying
y = -0.5714285714

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