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1 vote
I need help on 10 and 11

I need help on 10 and 11-example-1
User Zura
by
8.6k points

1 Answer

3 votes

Answer:

x = +8

x = -8

That's the thing that I only know. Im a seventh grader(turned 13) so I wouldn't know this fully. Ask someone else to get it fully.

Explanation:

5x + 6x - 10 + 12 = 90

11x = -88

x = -8

or

x = 8

User Shd
by
8.1k points