214=34+15r

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Solution for 214=34+15r equation:


Simplifying
214 = 34 + 15r

Solving
214 = 34 + 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.
214 + -15r = 34 + 15r + -15r

Combine like terms: 15r + -15r = 0
214 + -15r = 34 + 0
214 + -15r = 34

Add '-214' to each side of the equation.
214 + -214 + -15r = 34 + -214

Combine like terms: 214 + -214 = 0
0 + -15r = 34 + -214
-15r = 34 + -214

Combine like terms: 34 + -214 = -180
-15r = -180

Divide each side by '-15'.
r = 12

Simplifying
r = 12

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