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help help math math math

help help math math math-example-1

2 Answers

6 votes

Answer:

x = 21

Explanation:

x/3 = 15 - 8

x/3 = 7

x = 7x3 = 21

User Rsz
by
7.5k points
7 votes

Answer:

x = 21

Explanation:

simplify both of the sides and take out the variable

User Mohamagdy
by
8.0k points