Final answer:
To turn the equation −2(r+3) = −39 into a fraction, solve for r by simplifying the equation and isolating the variable. The fraction form of the solution is r = 33/2.
Step-by-step explanation:
To turn the equation −2(r+3) = −39 into a fraction, we need to solve for r first. Let's start by simplifying the equation:
−2(r+3) = −39
Distribute the −2 to both terms inside the parentheses:
−2r − 6 = −39
Next, add 6 to both sides of the equation to isolate the −2r term:
−2r = −39 + 6
Simplify the right side of the equation:
−2r = −33
Finally, divide both sides of the equation by −2 to solve for r:
r = −33/−2
Simplifying the fraction gives us:
r = 33/2