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Help help help math math math

Help help help math math math-example-1
User Redson
by
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2 Answers

25 votes
25 votes

Answer:

18

Explanation:

User Mheyman
by
2.6k points
22 votes
22 votes

18

Explanation:

X-3=15

Make X the subject of the formular by transferring the number with co-efficients in one side if the equation.

X=15+3

X=18

User Chris Neve
by
3.1k points