Solve (4x^(2))/9 -4x 1

Evaluate

\frac{4 x ^{2}}{9} - 4 x \times 1

To find the roots of the expression,set the expression equal to 0

\frac{4 x ^{2}}{9} - 4 x \times 1 = 0

Multiply the terms

\frac{4 x ^{2}}{9} - 4 x = 0

Subtract the terms

More Steps

\frac{4 x ^{2} - 36 x}{9} = 0

Simplify

4 x^{2} - 36 x = 0

Factor the expression

More Steps

4 x (x - 9) = 0

When the product of factors equals 0,at least one factor is 0

4 x = 0 x - 9 = 0

Solve the equation for x

x = 0 x - 9 = 0

Solve the equation for x

More Steps

x = 0 x = 9

Solution

x_{1} = 0, x_{2} = 9

Simplify the expression