Solve 3(7-3z) 2(5z-10)=0

Evaluate

3 (7 - 3 z) \times 2 (5 z - 10) = 0

Multiply the terms

6 (7 - 3 z) (5 z - 10) = 0

Divide the terms

(7 - 3 z) (5 z - 10) = 0

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

7 - 3 z = 0 5 z - 10 = 0

Solve the equation for z

More Steps

z = \frac{7}{3} 5 z - 10 = 0

Solve the equation for z

More Steps

z = \frac{7}{3} z = 2

Solution

z_{1} = 2, z_{2} = \frac{7}{3}

Alternative Form

z_{1} = 2, z_{2} = 2. \dot{3}

Solve the quadratic equation