Answer:
0=0
Step-by-step explanation:
3(x^2+10x+5)-5(x-k)=
3x^2+30x+15-5x+5k=
3x^2+25x+15+5k
for this to be divisible by x every term must include x or get eliminated
the problematic terms are 15 and 5k
to eliminate them they must equal 0 when added:
15+5k=0
5k=-15
k=-3
so A) -3 is the solution
Linear equations usually have constants like 2 or c and must have simple variables like x or y.
But the variables like x or y in Linear Equations do Not have Exponents or square roots or cube roots, etc.
Hope this helps! :)
Answer: -4z+4
Step-by-step explanation: You can use math , way for quicker help
Answer:
i believe its 300
Step-by-step explanation: