Solve for c. 3+2c=9.

Question

asked Jul 28, 2024 46.6k views

2 Answers

Jan Schejbal · Answer 1 · 2024-08-01T05:31:17+0000

Hello !

Answer:

$\Large \boxed{\sf c=3}$

Explanation:

We want to find the value of c that verifies the following equation :

$\sf 3+2c=9$

For this, we need to isolate c.

To begin, let's substract 3 from both sides of the equation :

$\sf 3+2c-3=9-3\\\sf 2c=6$

Now let's divide both sides by 2 :

$(2c)/(2)=(6)/(2) \\\boxed{\sf c=3}$

Have a nice day ;)