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∙ 9y ago
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What is 3-4q equals 10q plus 10?
3 -4q = 10q + 10 3 - 10 = 10q + 4q -7 = 14q q = -1/2
If 9q minus 14 plus 3times q minus 8 equals 7 then what does q equal?
9q - 14 + 3q - 8 = 7 So 9q + 3q = 7 + 14 + 8 ie 12q = 29 so q = 29/12 = 2.41666..
What 7 plus 5 plus 4divide by 2 plus 7?
7 + 5 + 4 ÷ 2 + 7 = 21
What is 5 plus 2 plus 3 plus 7 plus 21 divided by 7?
5 + 2 + 3 + 7 + (21/7) = 20
What is 2 plus 12 plus 7?
2 + 12 + 7 = 21
What is 3-4q equals 10q plus 10?
3 -4q = 10q + 10 3 - 10 = 10q + 4q -7 = 14q q = -1/2
How do you factor 12q2 34q-28?
2(2q+7)(3q-2)
If 9q minus 14 plus 3times q minus 8 equals 7 then what does q equal?
9q - 14 + 3q - 8 = 7 So 9q + 3q = 7 + 14 + 8 ie 12q = 29 so q = 29/12 = 2.41666..
What does -7 x 3q equal?
-21q
What is the answer to this question 7p plus 2q equals 46 and 5p plus 3q equals 36?
7p + 2q = 46 . . . . (A) 5p + 3q = 36 . . . . (B) 3*(A): 21p + 6q = 138 2*(B): 10p + 6q = 72 Subtracting gives 11p = 66 so that p = 6 Substitute for p in (A): 7*6 + 2q = 46 or 42 + 2q = 46 which gives 2q = 4 so that q = 2 Solution: (p, q) = (6,2)
What 7 plus 5 plus 4divide by 2 plus 7?
7 + 5 + 4 ÷ 2 + 7 = 21
What is 5 plus 2 plus 3 plus 7 plus 21 divided by 7?
5 + 2 + 3 + 7 + (21/7) = 20
What is 12 plus 7 plus 2?
It is: 12+7+2 = 21
What is -2 plus -6 plus 7?
-2 + (-6) + 7 = -1
What is (-16) plus (-2) plus 7?
-16 + -2 + 7 = -11
What is 2 plus 12 plus 7?
2 + 12 + 7 = 21
What is 7 plus 4 plus 2 equals 2 plus 4 plus 7?
Commutative property of addition. :)
