Question

SOLVE the EXPRESSION
Evaluate.
2t2 - 18
+

Answer 1

is there more?

2t2 - 8 +???

if no

simplify 2t*2 to 4t

2t2 - 8 = 4t -8

Answer 2

QUESTION:

Evaluate 2t2 - 18 + ( incomplete question )

SOLUTION:

▶️ 2t2 - 18

▶️ 2t × 2 - 18

▶️ 4t - 18

ANSWER:

4t - 18