(1+2y)+y=19

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Solution for (1+2y)+y=19 equation:


Simplifying
(1 + 2y) + y = 19

Remove parenthesis around (1 + 2y)
1 + 2y + y = 19

Combine like terms: 2y + y = 3y
1 + 3y = 19

Solving
1 + 3y = 19

Solving for variable 'y'.

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

Add '-1' to each side of the equation.
1 + -1 + 3y = 19 + -1

Combine like terms: 1 + -1 = 0
0 + 3y = 19 + -1
3y = 19 + -1

Combine like terms: 19 + -1 = 18
3y = 18

Divide each side by '3'.
y = 6

Simplifying
y = 6

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