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HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Solve: 7|x| = 42 –6 or 6 6 36 No solution x/ -5= -20 –100 or 100 –4 or 4 100 No solution
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7x=42 7x=-42
there should be 2 solutions
Divide both side by 7. The remove the absolute value creating 2 equations. One side showing negative on one equation. And one side showing positive on the other equation.
x/-5=-20 take out the denominator. x=-5 times -20 x=?
Ohh so it would be A right? @ajspeller
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Yes
100 @dtan5457
yes
Thank you so much :) @ajspeller
So the answer for the second one would be A too right? @dtan5457
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