Question
Solve the equation
x=2911520
Alternative Form
x≈1.413326
Evaluate
180=2x4×2x5×2
Simplify
More Steps

Evaluate
2x4×2x5×2
Rewrite the expression in exponential form
23x4×x5
Multiply the terms with the same base by adding their exponents
23x4+5
Add the numbers
23x9
180=23x9
Swap the sides of the equation
23x9=180
Divide both sides
2323x9=23180
Divide the numbers
x9=23180
Divide the numbers
More Steps

Evaluate
23180
Rewrite the expression
234×45
Rewrite the expression
2322×45
Reduce the fraction
More Steps

Evaluate
2322
Use the product rule aman=an−m to simplify the expression
23−21
Subtract the terms
211
Simplify
21
245
x9=245
Take the 9-th root on both sides of the equation
9x9=9245
Calculate
x=9245
Solution
More Steps

Evaluate
9245
To take a root of a fraction,take the root of the numerator and denominator separately
92945
Multiply by the Conjugate
92×928945×928
Simplify
92×928945×9256
Multiply the numbers
More Steps

Evaluate
945×9256
The product of roots with the same index is equal to the root of the product
945×256
Calculate the product
911520
92×928911520
Multiply the numbers
More Steps

Evaluate
92×928
The product of roots with the same index is equal to the root of the product
92×28
Calculate the product
929
Reduce the index of the radical and exponent with 9
2
2911520
x=2911520
Alternative Form
x≈1.413326
Show Solution
