2x -7=13 is an equation because it has an equal sign.
Answer:
3500
Step-by-step explanation:
500*7yrs=3500
17(x + 5)
to find a equivalent expression, simplify this one
distribute the 17 to both x and 5 (distributive property)
17(x) = 17x
17(5) = 85
17x + 85 is your simplified and equivalent expression
hope this helps
Te average = Amount/total quantity:
Proceed the division of x^4 − x^3 − 24 by x+2
The result is = x³-3x²+6x-12
