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Q: What is the sum of 4 times x and 7?

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=7(x+s)

3 + 4 = 7 7 x 2 = 14

28 + 35 = (4 x 7) + (5 x 7) = 9 x 7 = 63

6*(x + 7)

4(x+6)

5(x^2 + y)

6 divided by the sum of 4 times x and 5 times k is equal to 6 times the reciprocal of (4x + 5k).

what is 4 times the sum of a number squared and 3

(4 x 8) + (7 x 8 ) = 11 x 8 = 88

12 x 7 x 4 = 336

7 x 3 x 4 = 84

7 x 5 x 4 = 140

3x + (-4) = 32, x=12

4 [ 3 (x-6) ] = 12 4 [ 3x -18 ] = 12 12x - 72 = 12 12x = 84 x = 7

7*4 equals 28 In multiplication: 4 times 7 = 28 Also, 2 x 14, and 1 x 28

4*(x - 8)

To find the sum of these values, we work it out by counting numbers of items! Suppose we have 7 X's and someone gave you 4 X's. In picture form, we have: X X X X X X X + X X X X Count the X's altogether to obtain 11 X's. 7 + 4 = 11

The answer is 25. In the sum 3 x 3 + 4 x 4... you perform the multiplication first.

Let's call the smallest of the consecutive odd integers x. Then the other ones are x+2 and x+4 respectively, and your equation becomes 4*(x+x+2)+7 = 7*(x+4) which is equivalent to 8x+15=7x+28 or x=13, so the consecutive integers you're looking for are 13, 15 and 17.

(7 x 4) - (2 x 9) = 10

x-7

No, it equals 420.

If x + 7 = 15, then 15 - 7 = x, therefore x = 8.If x = 8, then 4x is equal to 4 x 8 = 32.

6 x 7

Depending on where exactly the commas are in the statement, the equation will be different. Based on the exact punctuation and wording of the question, the equation is: 3a+4b=(x+y)/7-12