7(3-y)+3=-4

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


Simplifying
7(3 + -1y) + 3 = -4
(3 * 7 + -1y * 7) + 3 = -4
(21 + -7y) + 3 = -4

Reorder the terms:
21 + 3 + -7y = -4

Combine like terms: 21 + 3 = 24
24 + -7y = -4

Solving
24 + -7y = -4

Solving for variable 'y'.

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

Add '-24' to each side of the equation.
24 + -24 + -7y = -4 + -24

Combine like terms: 24 + -24 = 0
0 + -7y = -4 + -24
-7y = -4 + -24

Combine like terms: -4 + -24 = -28
-7y = -28

Divide each side by '-7'.
y = 4

Simplifying
y = 4

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