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Let w(x)=3x-7.If w(x)=14, find x
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Let w(x)=3x-7.If w(x)=14, find x

User VasFou
by
4.1k points

1 Answer

10 votes

Answer:

7

Step-by-step explanation:

We are given:

w(x) = 3x - 7

w(x) = 14

The problem here entails us to solve for x;

To solve for x; equate the two expressions:

3x - 7 = 14

3x = 14 + 7

3x = 21

x = 7

So the value of x = 7

User Aaron Morefield
by
4.0k points
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