80y+1000+20y=9000

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Solution for 80y+1000+20y=9000 equation:


Simplifying
80y + 1000 + 20y = 9000

Reorder the terms:
1000 + 80y + 20y = 9000

Combine like terms: 80y + 20y = 100y
1000 + 100y = 9000

Solving
1000 + 100y = 9000

Solving for variable 'y'.

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

Add '-1000' to each side of the equation.
1000 + -1000 + 100y = 9000 + -1000

Combine like terms: 1000 + -1000 = 0
0 + 100y = 9000 + -1000
100y = 9000 + -1000

Combine like terms: 9000 + -1000 = 8000
100y = 8000

Divide each side by '100'.
y = 80

Simplifying
y = 80

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