Here's the answer to your question:
4 + 5 ( 12 x 7) - 453
= 4 + [5 * (12 * 7)] - 453
= 4 + [5 * 84] - 453
= 4 + 420 - 453
= 424 - 453
= -29
Multiplication and division precede addition and subtraction. Hence, the grouping.
Hope it helps.
Have a nice and blessed day!
Good luck,
urjnasw xkfjjkn
= 4 + [5 * 84] - 453
= 4 + 420 - 453
= 424 - 453
= -29
Multiplication and division precede addition and subtraction. Hence, the grouping.
Hope it helps.
Have a nice and blessed day!
Good luck,
urjnasw xkfjjkn
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