15r+7-16=

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Solution for 15r+7-16= equation: 


Simplifying
15r + 7 + -16 = 0

Reorder the terms:
7 + -16 + 15r = 0

Combine like terms: 7 + -16 = -9
-9 + 15r = 0

Solving
-9 + 15r = 0

Solving for variable 'r'.

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

Add '9' to each side of the equation.
-9 + 9 + 15r = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 15r = 0 + 9
15r = 0 + 9

Combine like terms: 0 + 9 = 9
15r = 9

Divide each side by '15'.
r = 0.6

Simplifying
r = 0.6

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