2 Answers By Expert Tutors
Eduardo R. answered • 09/08/22
Tutor
New to Wyzant
Math Educator with over 10 years experience and degree in Math Ed.
2-2(2-5)^2+3^2
Use order of operations.
parenthesis first 2-2(-3)^2+3^2
next, exponents 2-2(9)+9
multiplication 2-18+9
add left to right -16+9
-7 is the answer
Mimi N. answered • 09/08/22
Tutor
5
(35)
Experienced Tutor in German, Writing, and Business; Health Coach
+2-2(2-5)^2+3^2=2-2(-3)^2+9=2-2x9+9=2-18+9=-16+9=-7
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Mark M.
What is your question?09/08/22