2700=r(3)+2r(3)

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Solution for 2700=r(3)+2r(3) equation:


Simplifying
2700 = r(3) + 2r(3)

Reorder the terms for easier multiplication:
2700 = 3r + 2r(3)

Reorder the terms for easier multiplication:
2700 = 3r + 2 * 3r

Multiply 2 * 3
2700 = 3r + 6r

Combine like terms: 3r + 6r = 9r
2700 = 9r

Solving
2700 = 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.
2700 + -9r = 9r + -9r

Combine like terms: 9r + -9r = 0
2700 + -9r = 0

Add '-2700' to each side of the equation.
2700 + -2700 + -9r = 0 + -2700

Combine like terms: 2700 + -2700 = 0
0 + -9r = 0 + -2700
-9r = 0 + -2700

Combine like terms: 0 + -2700 = -2700
-9r = -2700

Divide each side by '-9'.
r = 300

Simplifying
r = 300

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