Evaluate 8 x minus eleven for x equals sixteen.

nineteen

forty

eighty-eight

one hundred seventeen

Question

Evaluate 8 x minus eleven for x equals sixteen.

nineteen

forty

eighty-eight

one hundred seventeen

accessdenied · Answer

In mathematical symbols, "8x-11", for x=16
Well, we replace x with 16 and evaluate.

8(16)-11
= 128 + 11
= 117

One-hundred Seventeen, the last answer.

anonymous · Answer

thankz

accessdenied · Answer

the wrong sign is used in the second line (128+11), should be 128-11.  Sorry.  :p

anonymous · Answer

so the last one is rong

anonymous · Answer

The answer is right, but AccessDenied was just saying that he wrote the problem wrong when he was showing his steps. 117 is still right.