If "H" is 20 and the equation is: 44H-(-21H)+ SH, what is the answer? Please help soon!!!!

1 Answer
Daniel
Jul 29, 2018

=100

Explanation:

With H=20 we can enter this for the equation.

44H-(-21H)+SH=0
44*20-(-21*20)+S*20=0
880-(-420)+S*20=0
880+420+S*20=0
1200+S*20=0
S*20=-1200
S=(-1200)/(20)
S=-60

Now that we found S we can enter it in for the equation.

44*20-(-21*20)+(-60)*20=100

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