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Why is 2 minus -3 equivalent to 2 plus 3?
Answer = 2 - (-3) = 2 + 3 = 5 minus minus means plus.
What is 11 multiplied by 3 plus 9 minus 5?
37
What is 3 plus 6 minus 2 plus 14 minus 3 plus 2?
3 + 6 - 2 + 14 - 3 + 2 = 20
What is 2 plus 2 minus 1 plus 3 minus 2 equal to?
4
What is 3 plus 3 minus 7 plus 2 minus 1 plus 109?
3 + 3 - 7 + 2 - 1 + 109 = 109
Why is 2 minus -3 equivalent to 2 plus 3?
Answer = 2 - (-3) = 2 + 3 = 5 minus minus means plus.
What is 11 multiplied by 3 plus 9 minus 5?
37
What is 3 plus 6 minus 2 plus 14 minus 3 plus 2?
3 + 6 - 2 + 14 - 3 + 2 = 20
What is 2 plus 2 minus 1 plus 3 minus 2 equal to?
4
What is 3 plus 3 minus 7 plus 2 minus 1 plus 109?
3 + 3 - 7 + 2 - 1 + 109 = 109
Who can factor this x squared plus 2x minus 3?
(x - 1)(x + 3) Think of 2 numbers which added together give +2 and which multiplied together give -3
What is 7 minus 4 plus 3 multiplied by 0 plus 1?
7-4+3x0+1=7
What is 2x squared plus 5x minus 3 multiplied by plus x minus 2?
(x-2)*(2x2+5x-3) Multiply out the brackets term by term taking care with the minus terms:- 2x3-4x2+5x2-10x-3x+6 Collect like terms:- Answer: 2x3+x2-13x+6
If 2 plus 2 is 4 and 4 minus 2 is 3 then what is 3 plus 2?
3 plus 2 is 5
Why do you use subtraction when you add a positive integer and a negative integer?
Because adding a negative is the same as subtracting a positive. In other words, minus a plus is he same as plus a minus. For example 5+ (-3) = 5-3 = +2 5 -(+3) = 5-3 = +2 Remember minus a plus = = minus plus a minus = minus plus a plus = plus minus a minus = plus
What is 3-3x6 plus 2?
3 minus 3 times 6 plus 2 =
What does a Minus plus a plus equal?
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
