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34 votes
help help math math math

help help math math math-example-1
User Kalina
by
2.2k points

2 Answers

21 votes
21 votes

Answer:

x = 21

Explanation:

x/3 = 15 - 8

x/3 = 7

x = 7x3 = 21

User Deepak Mishra
by
2.8k points
15 votes
15 votes

Answer:

x = 21

Explanation:

simplify both of the sides and take out the variable

User Diemex
by
2.8k points