Respuesta :
Answer:
76
Step-by-step explanation:
if w=45, you'd get 2(45-7) by replacing the variable (w) with its value (45)
so first you'd distribute 2 to the 45 and the 7
now it'd be:
90-14=76
so the answer would be 76! :)
Answer:
The answer is 76
Step-by-step explanation:
First you swap in the number like so: 2(45-7)
Then you figure out what's is the parentheses first going with PEMDAS like so : 2(38)
Finally you multiply the number getting your final answer which is :76
