-5=15r

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Solution for -5=15r equation:


Simplifying
-5 = 15r

Solving
-5 = 15r

Solving for variable 'r'.

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

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

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

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

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

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

Divide each side by '-15'.
r = -0.3333333333

Simplifying
r = -0.3333333333

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