Solve 3(2x - 5) 7(x 1)

Evaluate

3 (2 x - 5) \times 7 (x \times 1)

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

3 (2 x - 5) \times 7 (x \times 1) = 0

Any expression multiplied by 1 remains the same

3 (2 x - 5) \times 7 x = 0

Multiply

More Steps

21 x (2 x - 5) = 0

Elimination the left coefficient

x (2 x - 5) = 0

Separate the equation into 2 possible cases

x = 0 2 x - 5 = 0

Solve the equation

More Steps

x = 0 x = \frac{5}{2}

Solution

x_{1} = 0, x_{2} = \frac{5}{2}

Alternative Form

x_{1} = 0, x_{2} = 2.5

Simplify the expression