6r^2-3r=3

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Solution for 6r^2-3r=3 equation:


Simplifying
6r2 + -3r = 3

Reorder the terms:
-3r + 6r2 = 3

Solving
-3r + 6r2 = 3

Solving for variable 'r'.

Reorder the terms:
-3 + -3r + 6r2 = 3 + -3

Combine like terms: 3 + -3 = 0
-3 + -3r + 6r2 = 0

Factor out the Greatest Common Factor (GCF), '3'.
3(-1 + -1r + 2r2) = 0

Factor a trinomial.
3((-1 + -2r)(1 + -1r)) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(-1 + -2r)' equal to zero and attempt to solve: Simplifying -1 + -2r = 0 Solving -1 + -2r = 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 + -2r = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -2r = 0 + 1 -2r = 0 + 1 Combine like terms: 0 + 1 = 1 -2r = 1 Divide each side by '-2'. r = -0.5 Simplifying r = -0.5

Subproblem 2

Set the factor '(1 + -1r)' equal to zero and attempt to solve: Simplifying 1 + -1r = 0 Solving 1 + -1r = 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 + -1r = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1r = 0 + -1 -1r = 0 + -1 Combine like terms: 0 + -1 = -1 -1r = -1 Divide each side by '-1'. r = 1 Simplifying r = 1

Solution

r = {-0.5, 1}

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