To solve this problem, you need to follow the order of operations. The order of operations is a set of rules that specify the order in which operations should be performed in order to obtain the correct result. The order of operations is usually abbreviated as PEMDAS:
P: Parentheses first
E: Exponents (ie Powers and Square Roots, etc.)
MD: Multiplication and Division (left-to-right)
AS: Addition and Subtraction (left-to-right)
Using the order of operations, the expression can be simplified as follows:
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To solve this problem, you need to follow the order of operations. The order of operations is a set of rules that specify the order in which operations should be performed in order to obtain the correct result. The order of operations is usually abbreviated as PEMDAS:
P: Parentheses first
E: Exponents (ie Powers and Square Roots, etc.)
MD: Multiplication and Division (left-to-right)
AS: Addition and Subtraction (left-to-right)
Using the order of operations, the expression can be simplified as follows:
2²x(21÷3)+(10x3)
= 4x(21÷3)+(10x3)
= 4x7+(10x3)
= 28+(10x3)
= 28+30
= 58
So the result of the expression is 58.