48=r(16)

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Solution for 48=r(16) equation:


Simplifying
48 = r(16)

Reorder the terms for easier multiplication:
48 = 16r

Solving
48 = 16r

Solving for variable 'r'.

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

Add '-16r' to each side of the equation.
48 + -16r = 16r + -16r

Combine like terms: 16r + -16r = 0
48 + -16r = 0

Add '-48' to each side of the equation.
48 + -48 + -16r = 0 + -48

Combine like terms: 48 + -48 = 0
0 + -16r = 0 + -48
-16r = 0 + -48

Combine like terms: 0 + -48 = -48
-16r = -48

Divide each side by '-16'.
r = 3

Simplifying
r = 3

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