19.4y-3.1=16.4y+16.9

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Solution for 19.4y-3.1=16.4y+16.9 equation:


Simplifying
19.4y + -3.1 = 16.4y + 16.9

Reorder the terms:
-3.1 + 19.4y = 16.4y + 16.9

Reorder the terms:
-3.1 + 19.4y = 16.9 + 16.4y

Solving
-3.1 + 19.4y = 16.9 + 16.4y

Solving for variable 'y'.

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

Add '-16.4y' to each side of the equation.
-3.1 + 19.4y + -16.4y = 16.9 + 16.4y + -16.4y

Combine like terms: 19.4y + -16.4y = 3y
-3.1 + 3y = 16.9 + 16.4y + -16.4y

Combine like terms: 16.4y + -16.4y = 0.0
-3.1 + 3y = 16.9 + 0.0
-3.1 + 3y = 16.9

Add '3.1' to each side of the equation.
-3.1 + 3.1 + 3y = 16.9 + 3.1

Combine like terms: -3.1 + 3.1 = 0.0
0.0 + 3y = 16.9 + 3.1
3y = 16.9 + 3.1

Combine like terms: 16.9 + 3.1 = 20
3y = 20

Divide each side by '3'.
y = 6.666666667

Simplifying
y = 6.666666667

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