10(r-3)=16r

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Solution for 10(r-3)=16r equation:


Simplifying
10(r + -3) = 16r

Reorder the terms:
10(-3 + r) = 16r
(-3 * 10 + r * 10) = 16r
(-30 + 10r) = 16r

Solving
-30 + 10r = 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.
-30 + 10r + -16r = 16r + -16r

Combine like terms: 10r + -16r = -6r
-30 + -6r = 16r + -16r

Combine like terms: 16r + -16r = 0
-30 + -6r = 0

Add '30' to each side of the equation.
-30 + 30 + -6r = 0 + 30

Combine like terms: -30 + 30 = 0
0 + -6r = 0 + 30
-6r = 0 + 30

Combine like terms: 0 + 30 = 30
-6r = 30

Divide each side by '-6'.
r = -5

Simplifying
r = -5

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