Need help again... on two problems if 4-5=-1, evaluate x2 -3x+1 1 -m -1=5 3 thank u
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Take a look at the first question again I think you may be missing something. The second one I will do here: 1 -m -1=5 .... multiply both sides of the equation by 3 3 m-3=15 ... add 3 to both sides m=18 P.S. if you want to say x squared then write x^2
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