(R^2+6r+5)(5r^2+r-5)=

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Solution for (R^2+6r+5)(5r^2+r-5)= equation:


Simplifying
(R2 + 6r + 5)(5r2 + r + -5) = 0

Reorder the terms:
(5 + R2 + 6r)(5r2 + r + -5) = 0

Reorder the terms:
(5 + R2 + 6r)(-5 + r + 5r2) = 0

Multiply (5 + R2 + 6r) * (-5 + r + 5r2)
(5(-5 + r + 5r2) + R2(-5 + r + 5r2) + 6r * (-5 + r + 5r2)) = 0
((-5 * 5 + r * 5 + 5r2 * 5) + R2(-5 + r + 5r2) + 6r * (-5 + r + 5r2)) = 0
((-25 + 5r + 25r2) + R2(-5 + r + 5r2) + 6r * (-5 + r + 5r2)) = 0
(-25 + 5r + 25r2 + (-5 * R2 + r * R2 + 5r2 * R2) + 6r * (-5 + r + 5r2)) = 0
(-25 + 5r + 25r2 + (-5R2 + rR2 + 5r2R2) + 6r * (-5 + r + 5r2)) = 0
(-25 + 5r + 25r2 + -5R2 + rR2 + 5r2R2 + (-5 * 6r + r * 6r + 5r2 * 6r)) = 0
(-25 + 5r + 25r2 + -5R2 + rR2 + 5r2R2 + (-30r + 6r2 + 30r3)) = 0

Reorder the terms:
(-25 + -5R2 + 5r + -30r + rR2 + 25r2 + 6r2 + 5r2R2 + 30r3) = 0

Combine like terms: 5r + -30r = -25r
(-25 + -5R2 + -25r + rR2 + 25r2 + 6r2 + 5r2R2 + 30r3) = 0

Combine like terms: 25r2 + 6r2 = 31r2
(-25 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3) = 0

Solving
-25 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = 0

Solving for variable 'R'.

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

Add '25' to each side of the equation.
-25 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 25 + 30r3 = 0 + 25

Reorder the terms:
-25 + 25 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = 0 + 25

Combine like terms: -25 + 25 = 0
0 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = 0 + 25
-5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = 0 + 25

Combine like terms: 0 + 25 = 25
-5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = 25

Add '25r' to each side of the equation.
-5R2 + -25r + rR2 + 31r2 + 5r2R2 + 25r + 30r3 = 25 + 25r

Reorder the terms:
-5R2 + -25r + 25r + rR2 + 31r2 + 5r2R2 + 30r3 = 25 + 25r

Combine like terms: -25r + 25r = 0
-5R2 + 0 + rR2 + 31r2 + 5r2R2 + 30r3 = 25 + 25r
-5R2 + rR2 + 31r2 + 5r2R2 + 30r3 = 25 + 25r

Add '-31r2' to each side of the equation.
-5R2 + rR2 + 31r2 + 5r2R2 + -31r2 + 30r3 = 25 + 25r + -31r2

Reorder the terms:
-5R2 + rR2 + 31r2 + -31r2 + 5r2R2 + 30r3 = 25 + 25r + -31r2

Combine like terms: 31r2 + -31r2 = 0
-5R2 + rR2 + 0 + 5r2R2 + 30r3 = 25 + 25r + -31r2
-5R2 + rR2 + 5r2R2 + 30r3 = 25 + 25r + -31r2

Add '-30r3' to each side of the equation.
-5R2 + rR2 + 5r2R2 + 30r3 + -30r3 = 25 + 25r + -31r2 + -30r3

Combine like terms: 30r3 + -30r3 = 0
-5R2 + rR2 + 5r2R2 + 0 = 25 + 25r + -31r2 + -30r3
-5R2 + rR2 + 5r2R2 = 25 + 25r + -31r2 + -30r3

Reorder the terms:
-25 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = 25 + 25r + -31r2 + -30r3 + -25 + -25r + 31r2 + 30r3

Reorder the terms:
-25 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = 25 + -25 + 25r + -25r + -31r2 + 31r2 + -30r3 + 30r3

Combine like terms: 25 + -25 = 0
-25 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = 0 + 25r + -25r + -31r2 + 31r2 + -30r3 + 30r3
-25 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = 25r + -25r + -31r2 + 31r2 + -30r3 + 30r3

Combine like terms: 25r + -25r = 0
-25 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = 0 + -31r2 + 31r2 + -30r3 + 30r3
-25 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = -31r2 + 31r2 + -30r3 + 30r3

Combine like terms: -31r2 + 31r2 = 0
-25 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = 0 + -30r3 + 30r3
-25 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = -30r3 + 30r3

Combine like terms: -30r3 + 30r3 = 0
-25 + -5R2 + -25r + rR2 + 31r2 + 5r2R2 + 30r3 = 0

The solution to this equation could not be determined.

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