Question
Simplify the expression
32×57π×x
Evaluate
4πx×10−7
Use the commutative property to reorder the terms
4×10−7πx
Solution
More Steps

Evaluate
4×10−7π
Express with a positive exponent using a−n=an1
4×1071×π
Multiply the terms
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Evaluate
4×1071
Rewrite the expression
4×27×571
Rewrite the expression
22×27×571
Reduce the numbers
1×25×571
To multiply the fractions,multiply the numerators and denominators separately
32×571
32×571×π
To multiply the fractions,multiply the numerators and denominators separately
32×57π
32×57π×x
Show Solution

Find the roots
x=0
Evaluate
4πx×10−7
To find the roots of the expression,set the expression equal to 0
4πx×10−7=0
Use the commutative property to reorder the terms
4×10−7πx=0
Rewrite the expression
More Steps

Evaluate
4×10−7πx
Rewrite the expression
More Steps

Evaluate
4×10−7π
Express with a positive exponent using a−n=an1
4×1071×π
Rewrite the expression
1074π
1074π×x
Rewrite the expression
1074πx
1074πx=0
Multiply both sides of the equation by LCD
1074πx×107=0×107
Simplify the equation
4πx=0×107
Any expression multiplied by 0 equals 0
4πx=0
Solution
x=0
Show Solution
