2*(25-3y)+4=20

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Solution for 2*(25-3y)+4=20 equation:


Simplifying
2(25 + -3y) + 4 = 20
(25 * 2 + -3y * 2) + 4 = 20
(50 + -6y) + 4 = 20

Reorder the terms:
50 + 4 + -6y = 20

Combine like terms: 50 + 4 = 54
54 + -6y = 20

Solving
54 + -6y = 20

Solving for variable 'y'.

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

Add '-54' to each side of the equation.
54 + -54 + -6y = 20 + -54

Combine like terms: 54 + -54 = 0
0 + -6y = 20 + -54
-6y = 20 + -54

Combine like terms: 20 + -54 = -34
-6y = -34

Divide each side by '-6'.
y = 5.666666667

Simplifying
y = 5.666666667

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