8r*8r-24r=0

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Solution for 8r*8r-24r=0 equation:


Simplifying
8r * 8r + -24r = 0

Reorder the terms for easier multiplication:
8 * 8r * r + -24r = 0

Multiply 8 * 8
64r * r + -24r = 0

Multiply r * r
64r2 + -24r = 0

Reorder the terms:
-24r + 64r2 = 0

Solving
-24r + 64r2 = 0

Solving for variable 'r'.

Factor out the Greatest Common Factor (GCF), '8r'.
8r(-3 + 8r) = 0

Ignore the factor 8.

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 '(-3 + 8r)' equal to zero and attempt to solve: Simplifying -3 + 8r = 0 Solving -3 + 8r = 0 Move all terms containing r to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + 8r = 0 + 3 Combine like terms: -3 + 3 = 0 0 + 8r = 0 + 3 8r = 0 + 3 Combine like terms: 0 + 3 = 3 8r = 3 Divide each side by '8'. r = 0.375 Simplifying r = 0.375

Solution

r = {0, 0.375}

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