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1 vote
Jawaban dari 5x – 7 = 13 adalah....... dijawab ya....

2 Answers

4 votes
5x - 7 = 13
5x = 13+7
the sign must change bcoz U’re moving a - number to the other side of the equal sign.
5x/5= 20/5
X=4
User Anemes
by
4.2k points
2 votes

Answer:

x = 4

Explanation:

5x - 7 = 13

5x = 13 + 7

5x = 20

x = 20/5

x = 4

User Jinna
by
4.3k points