Examples with solutions for Solving Quadratic Equations using Factoring: Solving the problem

Exercise #1

4=(2x1)×23 4=(2x-1)\times\frac{2}{3}

How much is Xworth?

Video Solution

Answer

3.5 3.5

Exercise #2

2=(x3)×12 2=(x-3)\times\frac{1}{2}

How much is Xworth?

Video Solution

Answer

7 7

Exercise #3

3=(3x1)×13 3=(3x-1)\times\frac{1}{3}

How much is Xworth?

Video Solution

Answer

313 3\frac{1}{3}

Exercise #4

5=(2x2)×25 5=(2x-2)\times\frac{2}{5}

How much is Xworth?

Video Solution

Answer

714 7\frac{1}{4}

Exercise #5

2=(x2)×14 2=(x-2)\times\frac{1}{4}

How much is Xworth?

Video Solution

Answer

10 10

Exercise #6

4=(2x4)×18 4=(2x-4)\times\frac{1}{8}

How much is Xworth?

Video Solution

Answer

18 18

Exercise #7

7=(x4)×12 7=(x-4)\times\frac{1}{2}

How much is Xworth?

Video Solution

Answer

18 18