Question

Solve the equation

9c+11=2001−2.
a. Divide both sides by 10
b. Subtract 11 from both sides
c. Add x to both sides
d. x=199

Answer 1

The equation 9c + 11 = 2001 - 2 is solved by first simplifying the right side to 1999, then subtracting 11 from both sides, and finally dividing by 9 to find c approximately equals 220.89.

Step-by-step explanation:

To solve the equation 9c + 11 = 2001 - 2, we need to simplify and isolate the variable c.

1. First, simplify the right side of the equation: 2001 - 2 = 1999.
2. So, the equation now is 9c + 11 = 1999.
3. Next, subtract 11 from both sides to isolate the term with the variable c: 9c = 1999 - 11.
4. Subtracting gives us, 9c = 1988.
5. Finally, divide both sides by 9 to solve for c: c = 1988/9.
6. Dividing gives us the solution c = 220.89, which can be rounded to two decimal places if necessary.

Therefore, the value of c is approximately 220.89.