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wolverine [178]
3 years ago
7

How do I work out 3x + 65 = 7x + 13

Mathematics
1 answer:
posledela3 years ago
7 0
<u>3x + 65 = 7x + 13</u>

Here's one way:

Subtract  3x  from each side:      65  =  4x + 13

Subtract  13  from each side:      52  =  4x

Divide each side by  4 :              <em>  13  =  x</em>
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Volgvan

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i think its b

Step-by-step explanation:

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Can someone help with this one?
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I believe it would be $132.50.

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