(2y+20)+(5y-30)=

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Solution for (2y+20)+(5y-30)= equation:


Simplifying
(2y + 20) + (5y + -30) = 0

Reorder the terms:
(20 + 2y) + (5y + -30) = 0

Remove parenthesis around (20 + 2y)
20 + 2y + (5y + -30) = 0

Reorder the terms:
20 + 2y + (-30 + 5y) = 0

Remove parenthesis around (-30 + 5y)
20 + 2y + -30 + 5y = 0

Reorder the terms:
20 + -30 + 2y + 5y = 0

Combine like terms: 20 + -30 = -10
-10 + 2y + 5y = 0

Combine like terms: 2y + 5y = 7y
-10 + 7y = 0

Solving
-10 + 7y = 0

Solving for variable 'y'.

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

Add '10' to each side of the equation.
-10 + 10 + 7y = 0 + 10

Combine like terms: -10 + 10 = 0
0 + 7y = 0 + 10
7y = 0 + 10

Combine like terms: 0 + 10 = 10
7y = 10

Divide each side by '7'.
y = 1.428571429

Simplifying
y = 1.428571429

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