Rhianna had c CDs until she won 40 more in a contest. Write an expression that shows how many CDs Rhianna has now.

Step-by-step explanation:

t=total

well the original amount didn't change so "c" stays the same.

and we just add a constant since she just won 40 CDs with nothing more.

so

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!