First you multiply 4 and 9, which you get 36 then you add the 3, which makes 39 and then subtract 6... leaving you with an answer of 33. :)
plus times plus = plus minus times plus = minus plus times minus = minus minus times minus = plus so when you subtract a number it is the same as adding its negative; for example 7 - 4 = 3 7 + (1)(-4) = 3
Two plus 3 minus 2 times 1 squared plus 4 times 16 squared minus 4 times 2 is equal to 1,019.
2.8 times 4 plus 9 plus 3 minus 2.8 plus 4.2 is equal to 24.6
5 times 7 divided by 5 plus 3 minus 4 is 6.
(-3)-(4)=(-3)+4=1 Minus times minus equals plus. The reason for this we need not discuss.
Yes: the equation is tautological!
3 times 4 times 9 plus 4 minus (3 times 4)
The answer is 8.
your answer would be 20
9
It is plus 4
Negative plus a negative is a negative. Ex. -1+-1=-2 Negative times a negative is a positive. -2*-2=4 But a negative [minus] plus a positive [plus] can be minus, zero or plus: For example, -3 + 2 = -1 -3 + 3 = 0 -3 + 4 = +1