195=15r

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Solution for 195=15r equation:


Simplifying
195 = 15r

Solving
195 = 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.
195 + -15r = 15r + -15r

Combine like terms: 15r + -15r = 0
195 + -15r = 0

Add '-195' to each side of the equation.
195 + -195 + -15r = 0 + -195

Combine like terms: 195 + -195 = 0
0 + -15r = 0 + -195
-15r = 0 + -195

Combine like terms: 0 + -195 = -195
-15r = -195

Divide each side by '-15'.
r = 13

Simplifying
r = 13

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