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Please help thank you.

Please help thank you.
29.5k views
4 votes
Please help thank you.

Please help thank you.-example-1
Please help thank you.-example-1
Please help thank you.-example-2
User Scicalculator
by
8.0k points

1 Answer

3 votes
1st is D
2nd is
5x + 4 + 7x + 2 = 90
12x + 6 = 90
12x = 84
x = 7
User Thorin Oakenshield
by
7.6k points
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