Dont understand can u use a pic
First you express it as a fraction so that would be 2475/1000 which can be simplified to 99/40
Answer: 7
Step-by-step explanation:
Step 1: Subtract 3 from both sides.
6a+3−3=45−3
6a=42
Step 2: Divide both sides by 6.
6a
/6
=
42
/6