9+6=5r

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Solution for 9+6=5r equation:


Simplifying
9 + 6 = 5r

Combine like terms: 9 + 6 = 15
15 = 5r

Solving
15 = 5r

Solving for variable 'r'.

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

Add '-5r' to each side of the equation.
15 + -5r = 5r + -5r

Combine like terms: 5r + -5r = 0
15 + -5r = 0

Add '-15' to each side of the equation.
15 + -15 + -5r = 0 + -15

Combine like terms: 15 + -15 = 0
0 + -5r = 0 + -15
-5r = 0 + -15

Combine like terms: 0 + -15 = -15
-5r = -15

Divide each side by '-5'.
r = 3

Simplifying
r = 3

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