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OpenStudy (anonymous):
5(3x-20)=-10
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OpenStudy (abb0t):
What are you being asked to do? Solve for \(x\)?
OpenStudy (e.cociuba):
Distribute and solve. 5(3x-20)=-10 15x-100=-10 Add -100 to each side to get "x" alone. 15x-100=-10 +100 +100 ------------------------- -10+100=90 Now, divide 90 by "15x". What do you get? x=?
OpenStudy (anonymous):
noooo they asking me to write a two column proof for the equation
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