24=9r-7

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Solution for 24=9r-7 equation:


Simplifying
24 = 9r + -7

Reorder the terms:
24 = -7 + 9r

Solving
24 = -7 + 9r

Solving for variable 'r'.

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

Add '-9r' to each side of the equation.
24 + -9r = -7 + 9r + -9r

Combine like terms: 9r + -9r = 0
24 + -9r = -7 + 0
24 + -9r = -7

Add '-24' to each side of the equation.
24 + -24 + -9r = -7 + -24

Combine like terms: 24 + -24 = 0
0 + -9r = -7 + -24
-9r = -7 + -24

Combine like terms: -7 + -24 = -31
-9r = -31

Divide each side by '-9'.
r = 3.444444444

Simplifying
r = 3.444444444

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