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Pls help it due soon
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4 votes
Pls help it due soon

Pls help it due soon-example-1
User Monkrus
by
6.9k points

1 Answer

4 votes

Answers:

Level 1 Q:


5x+4x=90\\9x=90\\x=10

Level 2 Q:


48+2x=90\\2x=42\\x=21

Level 3 Q:


25+(x-18)=90\\x=83

User Thurston
by
6.9k points
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