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What is the value of x? 12 - x = 7 x=_________
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@notcomplying
x = 19
Thanks!
12 - x = 7 -12 -12 ---------------- Add -12 to both sides
what are u talking about directrix
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wait what
its 19 hes confused
It's definitely not 19.
Oh ok
Wait whatt?
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12 + 7 =19
its a subtraction sign
you do the opposite to both sides
Oh ok
12 - x = 7 -12 -12 ---------------- -x = -5 x = 5
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@Kyliejones
Dude wtf shutup
Ok well lets go to the next question
What is the value of x? -5x = -35 x=_____
x = 7
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Alrighty!
What is the value of x? -2x + 8 + -16
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