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Earn +20 ptsQ: What is -7d equals 15?
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What is 15d plus 7 equals 7d plus 15?
15d + 7 = 7d + 15 is an equation in one variable, d.
D plus 7d equals?
Expressed algebraically, d + 7d = 8d.
7d-13 equals 3d plus 7?
1. 7d-13=3d+72. 7d-20=3d3. -20=-4d4. d=55. Check your answer:7*5-13=22, 3*5+7=22D equals 5
Answer for 2-7d equals -75?
2-7d=(-75)-75= -75+75-75= 2+75-75= 77-75= 11
What property is 7 d plus 3 equals 3 plus 7d?
Commutativity.
Related questions
How do you do the math problem 7d-8 equals -7?
7d-8=7 / 7d=7+8 / 7d=15 / d=15:7 / d=2,14285.....
What is 15d plus 7 equals 7d plus 15?
15d + 7 = 7d + 15 is an equation in one variable, d.
D plus 7d equals?
Expressed algebraically, d + 7d = 8d.
What is 2-7d equals -75?
2 - 7d = -75 7d = 2 - (-75) 7d = 77 d = 77/7 d = 11
Which property is this in 7d plus 3 equals 3 plus 7d site?
The commutative property.
What is the answer to 2-7d equals -75?
d = 11
What is 7d minus 2 equals 12?
7d - 2 = 12, solve for d:7d = 12 + 2, so7d = 14.d = 14 / 7, sod = 2
What is -7d equals 50 plus 2d?
-7d = 50 + 2d -9d = 50 d = -50/9 Or about -5.6
7d-13 equals 3d plus 7?
1. 7d-13=3d+72. 7d-20=3d3. -20=-4d4. d=55. Check your answer:7*5-13=22, 3*5+7=22D equals 5
Answer for 2-7d equals -75?
2-7d=(-75)-75= -75+75-75= 2+75-75= 77-75= 11
What property is 7 d plus 3 equals 3 plus 7d?
Commutativity.
How do you Evaluate the expression 7d-5c if d equals 7 and c equals 3?
(7 x 7) - (5 x 3)
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