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OpenStudy (anonymous):
one second
Nnesha (nnesha):
one second is done :) :P
sammixboo (sammixboo):
Do you have a question?
OpenStudy (chosenmatt):
questions?
OpenStudy (anonymous):
What is the solution to the equation?
7x + 6 = –22
A. x = -64/7
B. x = -4
C. x = -16/7
D. x = 4
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OpenStudy (anonymous):
leave then come back in to see it better
OpenStudy (chosenmatt):
what times 7+6 equals 22?
OpenStudy (kamibug):
The goal is to isolate the variable. Do this by using inverse operations. :)
Subtract both sides by 6.
7x = -28
Divide both sides by 7.
x = -4
Hope this helped! :3
OpenStudy (anonymous):
nothing
OpenStudy (anonymous):
ok thanks i have another one @KamiBug
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OpenStudy (kamibug):
okay:)
OpenStudy (anonymous):
What is the solution to the equation?
3- z/4 = 8
A.
z = –44
B.
z = –20
C.
z = 20
D.
z = 44
OpenStudy (anonymous):
@KamiBug
OpenStudy (kamibug):
Is this the equation? ...
\[3-\frac{ z }{ 4 } = 8\]
OpenStudy (anonymous):
yes
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OpenStudy (anonymous):
I am going to close this so it can only be me and you ok ok:)