Answer:

Explanation:
Original Expression:

Subtract '5' from both sides:

Simplify the following:

Add/Subtract integers:

Answer:
2.37
Step-by-step explanation:
-2w^2=66.54-201.02
-2w^2= -134.48
w^2 = 134.48/2
w=square root of (67.24)=8.20
Help with what tho.......
Answer:
matematik
Step-by-step explanation:
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