SOLUTION: How do you simplify (-2)squared+5(-7)
Algebra.Com
Question 573006: How do you simplify (-2)squared+5(-7)
Answer by anomis(18) (Show Source): You can put this solution on YOUR website!
(-2)^2 + 5*(-7) if this is the expression you have to simplify then the solution is :
(-2)*(-2) + 5*(-7) = 4 - 35 = -31
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