Question
Simplify the expression
24x2−40x
Evaluate
(3x−5)(x×8)
Remove the parentheses
(3x−5)x×8
Use the commutative property to reorder the terms
(3x−5)×8x
Multiply the terms
8x(3x−5)
Apply the distributive property
8x×3x−8x×5
Multiply the terms
More Steps

Evaluate
8x×3x
Multiply the numbers
24x×x
Multiply the terms
24x2
24x2−8x×5
Solution
24x2−40x
Show Solution

Find the roots
x1=0,x2=35
Alternative Form
x1=0,x2=1.6˙
Evaluate
(3x−5)(x×8)
To find the roots of the expression,set the expression equal to 0
(3x−5)(x×8)=0
Use the commutative property to reorder the terms
(3x−5)×8x=0
Multiply the terms
8x(3x−5)=0
Elimination the left coefficient
x(3x−5)=0
Separate the equation into 2 possible cases
x=03x−5=0
Solve the equation
More Steps

Evaluate
3x−5=0
Move the constant to the right-hand side and change its sign
3x=0+5
Removing 0 doesn't change the value,so remove it from the expression
3x=5
Divide both sides
33x=35
Divide the numbers
x=35
x=0x=35
Solution
x1=0,x2=35
Alternative Form
x1=0,x2=1.6˙
Show Solution
