Solve the equation:
5x^2−3x=2x^2+x

x = 4/3, or 1 1/3

Step-by-step explanation:

5x^2 − 3x = 2x^2 + x, now move like numbers to the same side

       (+ 3x) (- 2x^2)

3x^2 = 4x, we divide by x

    (/x)

3x = 4, now we divide by 3 to find the value of x

  (/3)

Answer x = 4/3, or 1 1/3

4/3

Step-by-step explanation:

First you move 3x to the other side so you would have:

5x^2=2x^2+4x

move 2x^2 to the other side and you will have:

3x^2=4x

Divide by x on both sides so you would have:

3x=4

Dive by 3 on both sides

3x/3=4/3

x=4/3

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )