Question
Solve the equation
x≈−1.624648
Evaluate
3x×1−4x2×x×1−x2×2=7
Simplify
More Steps

Evaluate
3x×1−4x2×x×1−x2×2
Multiply the terms
3x−4x2×x×1−x2×2
Multiply the terms
More Steps

Multiply the terms
−4x2×x×1
Rewrite the expression
−4x2×x
Multiply the terms with the same base by adding their exponents
−4x2+1
Add the numbers
−4x3
3x−4x3−x2×2
Use the commutative property to reorder the terms
3x−4x3−2x2
3x−4x3−2x2=7
Move the expression to the left side
3x−4x3−2x2−7=0
Solution
x≈−1.624648
Show Solution
