Subtracts 150 each time—
950-150=800 and 800-150=650 and so on and so forth. The number sequence only includes 5 numbers so there is no way to tell if there is a tougher solution.
Answer:
I think yes but it could be no. Sorry if I am wrong but it should be yes.
<span>(-10) - (-4) • [(-3) - {(-9) + (-4)}]
</span>(-10) - (-4) •[(-3) - {(-13)}]
<span>(-10) - (-4) •[(-3) +13]
</span><span>(-10) + 4 • 10
</span><span>(-10) + 40
30
the answer is 30</span>
