-15u=45
please give an answer
what are you trying to figure out?
u=-3 45/-15
To solve the equation -15u = 45, you want to isolate the variable u, which means you need to rearrange the equation to get u by itself on one side of the equal sign.
Step 1: Divide both sides of the equation by -15 to get u alone:
(-15u)/-15 = 45/-15
Simplifying, we have:
u = -3
So, the solution to the equation -15u = 45 is u = -3.