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spayn [35]
3 years ago
11

The solution of the equation 3x+4=25 ​

Mathematics
1 answer:
Lunna [17]3 years ago
3 0

Answer:

\huge \boxed{x=7}

Step-by-step explanation:

3x + 4 = 25

Subtract 4 from both sides.

3x + 4 - 4 =  25 - 4

3x = 21

Divide both sides by 3.

(3x)/3 = 21/3

x = 7

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