Solve 4s^2 100=40s

Evaluate

4 s^{2} \times 100 = 40 s

Multiply the terms

400 s^{2} = 40 s

Move the expression to the left side

400 s^{2} - 40 s = 0

Factor the expression

More Steps

40 s (10 s - 1) = 0

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

10 s - 1 = 0 40 s = 0

Solve the equation for s

More Steps

s = \frac{1}{10} 40 s = 0

Solve the equation for s

s = \frac{1}{10} s = 0

Solution

s_{1} = 0, s_{2} = \frac{1}{10}

Alternative Form

s_{1} = 0, s_{2} = 0.1

Solve the quadratic equation