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X - (7) = 13 help please

2 Answers

3 votes

Answer: x=20

Step-by-step explanation: x-20 = 0

Add 20 to both sides of the equation :

x = 20

User Vijay Dohare
by
8.1k points
5 votes

Answer:

x=20

Explanation:

inverse operation

add 7 to both sides

x=20

User Roberto Aureli
by
8.5k points

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