Question

For the formula P=2i+2w, solve for w.

A) w=(P/2)−i

B) w=P−i

C) w=(P−i)/2
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D)w=(P+i)/2
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Answer 1

To solve for w in the equation P = 2i + 2w, subtract 2i from both sides and then divide by 2 to isolate w. The correct answer is C) w = (P - i) / 2.

Step-by-step explanation:

To solve the equation P = 2i + 2w for w, we need to isolate the variable w on one side of the equation. Let's start by subtracting 2i from both sides:

P - 2i = 2w

Next, divide both sides by 2:

w = (P - 2i) / 2

Therefore, the correct answer is C) w = (P - i) / 2.