SOLUTION: My algebra 2 review sheet has problems and there directed as. Add, Subtract or Multiply as indicated
this is one of the problems
1.(9x3-4+x2+8)-(7x3-3x+7)
The x's in in the fir
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-> SOLUTION: My algebra 2 review sheet has problems and there directed as. Add, Subtract or Multiply as indicated
this is one of the problems
1.(9x3-4+x2+8)-(7x3-3x+7)
The x's in in the fir
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Question 220585: My algebra 2 review sheet has problems and there directed as. Add, Subtract or Multiply as indicated
this is one of the problems
1.(9x3-4+x2+8)-(7x3-3x+7)
The x's in in the first equation is x to the qubed and x squared, on the second equation 7x, that suppose to be qubed too.
sorry this maybe confusing and im soooo sorry! i just dont understand. Answer by ankor@dixie-net.com(22740) (Show Source):
You can put this solution on YOUR website! You can use upper case 6,"^" to indicate an exponent
1.(9x^3 - 4 + x^2 + 8)-(7x^3 - 3x + 7)
Remove the brackets
Remember, if there is a neg outside the brackets you change the signs
9x^3 - 4 + x^2 + 8 - 7x^3 + 3x - 7
Group like terms
9x^3 - 7x^3 + x^2 + 3x - 4 + 8 - 7
results
2x^3 + x^2 + 3x - 3
