-3(9y-7)=

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Solution for -3(9y-7)= equation:


Simplifying
-3(9y + -7) = 0

Reorder the terms:
-3(-7 + 9y) = 0
(-7 * -3 + 9y * -3) = 0
(21 + -27y) = 0

Solving
21 + -27y = 0

Solving for variable 'y'.

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

Add '-21' to each side of the equation.
21 + -21 + -27y = 0 + -21

Combine like terms: 21 + -21 = 0
0 + -27y = 0 + -21
-27y = 0 + -21

Combine like terms: 0 + -21 = -21
-27y = -21

Divide each side by '-27'.
y = 0.7777777778

Simplifying
y = 0.7777777778

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