0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How do you slove the polynomial 25y2-49w2?
25y2 - 49w2 = (5y)2 - (7w)2 = (5y - 7w)(5y + 7w)
What does w equal in the equation -7w plus 3(w plus 2) -14?
whats w stand for? -7w + 3(w+2)= -14
What is -2 over 7w equals 8?
Let's start with making the variables coefficient a positive number. This obtained by simply multiply the negative fraction by -1/1, which results in the same fraction just positive. However, what you do to one side you must always do to the other. -2/7w = 8 -1/1 x -2/7w = 8 x -1/1 = 2/7w = -8 Now we see that our variable is still attached to the coefficient by means of multiplication. We must perform the inverse operation to detach the variable. In our case, division will suffice. 2/7w ÷ 2/7 = -8 ÷ 2/7 1/w = -8 ÷ 2/7 1/w = -28 w = -1/28. Is it (-2 over 7)w or -2 over (7w)?
7w plus 2 equals 3w plus 94?
t
How do you solve this trinomial 56w2 plus 17w-3?
56w2 + 17w - 3 = 56w2 + 24w - 7w - 3 = 8w(7w + 3) - 1(7w + 3) = (7w + 3)(8w - 1)
How do you slove the polynomial 25y2-49w2?
25y2 - 49w2 = (5y)2 - (7w)2 = (5y - 7w)(5y + 7w)
What does w equal in the equation -7w plus 3(w plus 2) -14?
whats w stand for? -7w + 3(w+2)= -14
What is 7W of the A W?
-63=7w
What is 9x-7w?
16
What is 7 times its width?
Ill assume you mean for an are of a rectangle. w will stand for width. So you know the equation for a rectangle is L*W, so if length is 7W, then the area is 7W*W=Area or 7W^2
What is -2 over 7w equals 8?
Let's start with making the variables coefficient a positive number. This obtained by simply multiply the negative fraction by -1/1, which results in the same fraction just positive. However, what you do to one side you must always do to the other. -2/7w = 8 -1/1 x -2/7w = 8 x -1/1 = 2/7w = -8 Now we see that our variable is still attached to the coefficient by means of multiplication. We must perform the inverse operation to detach the variable. In our case, division will suffice. 2/7w ÷ 2/7 = -8 ÷ 2/7 1/w = -8 ÷ 2/7 1/w = -28 w = -1/28. Is it (-2 over 7)w or -2 over (7w)?
7w plus 2 equals 3w plus 94?
t
How do you solve this trinomial 56w2 plus 17w-3?
56w2 + 17w - 3 = 56w2 + 24w - 7w - 3 = 8w(7w + 3) - 1(7w + 3) = (7w + 3)(8w - 1)
Solve for 4w2-2 equals -7w?
4w - 2 = -7w11w - 2 = 011w = 2w = 2/11
What is the answer to 7w equals 84?
127w = 847w/7 = 84/7w = 12
How do you solve the equation 7w plus 2 equals 3w plus 94?
7w + 2 = 3w + 94 Subtract 3w from both sides: 4w + 2 = 94 Subtract 2 from both sides: 4w = 92 Divide both sides by 4: w = 23
What is the sum of 7w - 4w - 6w?
7w - 4w - 6w = (7 - 4 - 6)w = -3w
