20y+40=3y

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Solution for 20y+40=3y equation:


Simplifying
20y + 40 = 3y

Reorder the terms:
40 + 20y = 3y

Solving
40 + 20y = 3y

Solving for variable 'y'.

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

Add '-3y' to each side of the equation.
40 + 20y + -3y = 3y + -3y

Combine like terms: 20y + -3y = 17y
40 + 17y = 3y + -3y

Combine like terms: 3y + -3y = 0
40 + 17y = 0

Add '-40' to each side of the equation.
40 + -40 + 17y = 0 + -40

Combine like terms: 40 + -40 = 0
0 + 17y = 0 + -40
17y = 0 + -40

Combine like terms: 0 + -40 = -40
17y = -40

Divide each side by '17'.
y = -2.352941176

Simplifying
y = -2.352941176

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