5(2r-3)=15

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Solution for 5(2r-3)=15 equation:


Simplifying
5(2r + -3) = 15

Reorder the terms:
5(-3 + 2r) = 15
(-3 * 5 + 2r * 5) = 15
(-15 + 10r) = 15

Solving
-15 + 10r = 15

Solving for variable 'r'.

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

Add '15' to each side of the equation.
-15 + 15 + 10r = 15 + 15

Combine like terms: -15 + 15 = 0
0 + 10r = 15 + 15
10r = 15 + 15

Combine like terms: 15 + 15 = 30
10r = 30

Divide each side by '10'.
r = 3

Simplifying
r = 3

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