There isn’t a multiplication symbol though. By your logic something like 8÷2x would mean (8÷2)*x because order of operations
Or if you read 8÷2√x as (8÷2)*√x
Just notate 8÷2(2+2) as 8÷2x; x=(2+2) and you get it, you can substitute any complete expression with a variable in an equation and the logic stays the same.
… the one on the right is correct… that’s a jank ass calculator on the left that doesn’t know how to do order of operations 8/2×(2+2) 8/2x4 4x4 16
There isn’t a multiplication symbol though. By your logic something like
8÷2x
would mean(8÷2)*x
because order of operationsOr if you read
8÷2√x
as(8÷2)*√x
Just notate
8÷2(2+2)
as8÷2x; x=(2+2)
and you get it, you can substitute any complete expression with a variable in an equation and the logic stays the same.You know sometimes both are correct.
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