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OpenStudy (winsteria):
MEDAL AND FAN Solve. 8 – 3x – x = 12 x=?
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OpenStudy (winsteria):
@DanJS Can you check my answer?
OpenStudy (anonymous):
1x
OpenStudy (mathmate):
What is your answer?
OpenStudy (winsteria):
-1?
OpenStudy (anonymous):
3x + 2x - 8 = 12 5x - 8 = 12 5x = 20 x = 4
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OpenStudy (mathmate):
That is correct. 8 – 3x – x = 12 Group like terms: 8-12=3x+x -4=4x -1=x
OpenStudy (anonymous):
This is tricky
OpenStudy (anonymous):
-1=x
OpenStudy (winsteria):
Yay thank you
OpenStudy (mathmate):
You're welcome! :) BTW, @siearra your piggy-backed post for help might very likely ignored. You'd be better off starting a new thread.
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OpenStudy (anonymous):
I need help in something
OpenStudy (anonymous):
in what @1rarity1
OpenStudy (anonymous):
math
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