Solve for c.

Question

8c–3c=15
c=

Answer 1

To solve for $c$ in the equation $8c-3c=15$, first simplify the left side:

$$8c-3c=5c$$

Now the equation is:

$$5c=15$$

Next, divide both sides by 5:

$$c=\frac{15}{5}$$

Simplifying gives:

$$c=3$$

So, the solution is:

$$c=3$$