Answer:
72
Step-by-step explanation:
Answer:
3x+180=0 x= -60
Step-by-step explanation:
equal everything to 0.
3x+180=0
3x= -180
x= -60
−5−4.25⋅−7.4
Writing this to meet 20 character requirement
You want to isolate the variable on one side of the equation so that you can see what it's value is with respect to the other terms