Question 2
7.2-3c=2c-2
My answer
C=1.84
Right.
Thanks
You're welcome.
To solve the equation 7.2 - 3c = 2c - 2 for the variable c, you need to isolate c on one side of the equation.
Step 1: Add 3c to both sides of the equation to eliminate the terms containing c on the left side:
7.2 - 3c + 3c = 2c - 2 + 3c
7.2 = 5c - 2
Step 2: Add 2 to both sides of the equation to further isolate the terms containing c on the right side:
7.2 + 2 = 5c - 2 + 2
9.2 = 5c
Step 3: Divide both sides of the equation by 5 to solve for c:
9.2/5 = 5c/5
1.84 = c
Therefore, c = 1.84.