21-5y=26

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Solution for 21-5y=26 equation: 


Simplifying
21 + -5y = 26

Solving
21 + -5y = 26

Solving for variable 'y'.

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

Add '-21' to each side of the equation.
21 + -21 + -5y = 26 + -21

Combine like terms: 21 + -21 = 0
0 + -5y = 26 + -21
-5y = 26 + -21

Combine like terms: 26 + -21 = 5
-5y = 5

Divide each side by '-5'.
y = -1

Simplifying
y = -1

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