Question

(2+76+1+9)+4-3x9
Hi I’m doing homework right now and I don’t really get order of operations.

Answer 1

65

Explanation:

You should follow the PEMDAS rule. You first solve what is in the parenthesis, followed by the multiplication and division, then addition or subtraction. However depending on your equation you can switch the order of addition and subtraction

Answer 2

65

Explanation:

(2+76+1+9)+4-3x9

Parentheses first

(2+76+1+9)

88

Replace it in the equation

88+4-3x9

The exponents (we dont have any)

The multiply and divide

88+4-27

Then add and subtract

65