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X – 11 = 9 i need help

User HMarioD
by
4.6k points

2 Answers

3 votes

Answer:

x - 11 = 9

+11 +11

x = 20

Explanation:

User Yelliver
by
4.5k points
3 votes

Answer:

20=x

Explanation:

x-11=9

if you switch the equation its 11+9=x

11+9= 20

20-11=9

User Matt Greer
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5.2k points