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OpenStudy (anonymous):
ALGEBRA HELP?! WILL GIVE MEDAL + FAN!!! Solve. x + 4 – 7x = 22 x = ___
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OpenStudy (igreen):
Subtract 4 to both sides: x + 4 - 7x = 22 x - 7x = 18 Subtract: -6x = 18 Can you divide 18 / -6?
OpenStudy (igreen):
@AMYCARTER
OpenStudy (anonymous):
it is -108
OpenStudy (igreen):
Huh? Divide, 18 / -6
OpenStudy (igreen):
You multiplied..lol.
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OpenStudy (anonymous):
yeah i did :D it is -3
OpenStudy (anonymous):
thanks for the help @iGreen
OpenStudy (igreen):
Yep, -3 is correct.
OpenStudy (igreen):
No problem.
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