Question
3x2(2x−1)=33
Solve the equation
x≈1.948558
Evaluate
3x2(2x−1)=33
Expand the expression
More Steps

Evaluate
3x2(2x−1)
Apply the distributive property
3x2×2x−3x2×1
Multiply the terms
More Steps

Evaluate
3x2×2x
Multiply the numbers
6x2×x
Multiply the terms
6x3
6x3−3x2×1
Any expression multiplied by 1 remains the same
6x3−3x2
6x3−3x2=33
Move the expression to the left side
6x3−3x2−33=0
Factor the expression
3(2x3−x2−11)=0
Divide both sides
2x3−x2−11=0
Solution
x≈1.948558
Show Solution
