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Simplify 3x+5-7x Help

Simplify 3x+5-7x Help
asked 108k views
10 votes
Simplify 3x+5-7x Help

asked
User Rod Nelson
by
8.0k points

1 Answer

8 votes

Answer:

5/4

3x + 5 - 7x. = 0

-4x +5 = 0

-4x = -5

minus , minus cancel

x = 5/4

hope it helps

answered
User Sparebytes
by
8.6k points
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