SOLUTION: What is (4-7)²-6×7+20

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Question 988162: What is (4-7)²-6×7+20
Found 2 solutions by MathLover1, josgarithmetic:
Answer by MathLover1(20850) About Me  (Show Source):
Answer by josgarithmetic(39621) About Me  (Show Source):
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The order of priority in operations is Parentheses, Exponents, Multiplications, Divisions, Additions, Subtractions.

Your expression computed is -13.