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schepotkina [342]
3 years ago
9

Simplify -5+4-9r-7+13r

Mathematics
1 answer:
Orlov [11]3 years ago
6 0
The answer i got was
-8+4r
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-4(2x + 4) > 8x + 64
romanna [79]

Hello there I hope you are having a great day :)

Your Question, -4(2x + 4) > 8x + 64 Solve for X

1) Expand -8x-16>8x+64

2) Add 16 to both sides -8x-16+16>8x+64+16

3) Simplify -8x>8x+80

4) Subtract 8x from both sides -8x-8x>8x+80-8x

5) Simplify -16x>80

6) Multiply both sides -1 (Reverse the inequality) (-16x) (-1) >80 (-1)

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9) Simplify x < -5  

This should be your answer x < -5

Hopefully that helps you :)

5 0
3 years ago
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