Question
Solve the equation
Solve for x
Solve for a
Solve for b
x=0x=349abx=−349ab
Evaluate
9x5=axb
Rewrite the expression
9x5=abx
Add or subtract both sides
9x5−abx=0
Factor the expression
x(9x4−ab)=0
Separate the equation into 2 possible cases
x=09x4−ab=0
Solution
More Steps

Evaluate
9x4−ab=0
Move the expression to the right-hand side and change its sign
9x4=0+ab
Add the terms
9x4=ab
Divide both sides
99x4=9ab
Divide the numbers
x4=9ab
Take the root of both sides of the equation and remember to use both positive and negative roots
x=±49ab
Simplify the expression
More Steps

Evaluate
49ab
To take a root of a fraction,take the root of the numerator and denominator separately
494ab
Simplify the radical expression
34ab
Multiply by the Conjugate
3×34ab×3
Calculate
34ab×3
Calculate
349ab
x=±349ab
Separate the equation into 2 possible cases
x=349abx=−349ab
x=0x=349abx=−349ab
Show Solution
