Solve for a
a\neq 0
|r|=2
Solve for r
r=2
r=-2\text{, }a\neq 0
Quiz
Linear Equation
5 problems similar to:
\frac { a r ^ { 3 } } { a r ^ { 5 } } = \frac { 24 } { 96 }
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96ar^{3}=ar^{5}\times 24
Variable a cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by 96ar^{5}, the least common multiple of ar^{5},96.
96ar^{3}-ar^{5}\times 24=0
Subtract ar^{5}\times 24 from both sides.
96ar^{3}-24ar^{5}=0
Multiply -1 and 24 to get -24.
\left(96r^{3}-24r^{5}\right)a=0
Combine all terms containing a.
a=0
Divide 0 by 96r^{3}-24r^{5}.
a\in \emptyset
Variable a cannot be equal to 0.
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