What is the value of 'w'? Explain the steps you took and why you did those steps to solve for the variable.
Need it ASAP!
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Answer:
C. w = -18 + 7
Step-by-step explanation:
You started with..
w - 7 = -18
and you need to isolate the 2 term, so add 7 to both sides,
w - 7 + 7 = -18 + 7
Which simplifies to
2 = -18 + 7