Question
Solve the equation
x=351620
Alternative Form
x≈1.461443
Evaluate
3x5=20
Divide both sides
33x5=320
Divide the numbers
x5=320
Take the 5-th root on both sides of the equation
5x5=5320
Calculate
x=5320
Solution
More Steps

Evaluate
5320
To take a root of a fraction,take the root of the numerator and denominator separately
53520
Multiply by the Conjugate
53×534520×534
Simplify
53×534520×581
Multiply the numbers
More Steps

Evaluate
520×581
The product of roots with the same index is equal to the root of the product
520×81
Calculate the product
51620
53×53451620
Multiply the numbers
More Steps

Evaluate
53×534
The product of roots with the same index is equal to the root of the product
53×34
Calculate the product
535
Reduce the index of the radical and exponent with 5
3
351620
x=351620
Alternative Form
x≈1.461443
Show Solution
