Answer:oh goodness
Step-by-step explanation:
The number is -2 // Math [n is equivalent to number]: 2n -10 = 7n
2n = 7n + 10
-5n = 10
-n = 2
n = -2
// Hope this helped, please give me brainliest, thanks!! //
Answer:
x\left(x-4\right)
Step-by-step explanation:
xx-4x
Answer:
the first one is the answer