12r^2+12r^2+2r+r-r=

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Solution for 12r^2+12r^2+2r+r-r= equation:


Simplifying
12r2 + 12r2 + 2r + r + -1r = 0

Reorder the terms:
2r + r + -1r + 12r2 + 12r2 = 0

Combine like terms: 2r + r = 3r
3r + -1r + 12r2 + 12r2 = 0

Combine like terms: 3r + -1r = 2r
2r + 12r2 + 12r2 = 0

Combine like terms: 12r2 + 12r2 = 24r2
2r + 24r2 = 0

Solving
2r + 24r2 = 0

Solving for variable 'r'.

Factor out the Greatest Common Factor (GCF), '2r'.
2r(1 + 12r) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'r' equal to zero and attempt to solve: Simplifying r = 0 Solving r = 0 Move all terms containing r to the left, all other terms to the right. Simplifying r = 0

Subproblem 2

Set the factor '(1 + 12r)' equal to zero and attempt to solve: Simplifying 1 + 12r = 0 Solving 1 + 12r = 0 Move all terms containing r to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 12r = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 12r = 0 + -1 12r = 0 + -1 Combine like terms: 0 + -1 = -1 12r = -1 Divide each side by '12'. r = -0.08333333333 Simplifying r = -0.08333333333

Solution

r = {0, -0.08333333333}

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