Q: What is four times a number plus 8?

Write your answer...

9x+8

4

8

it means 8+3x 8 increased (plus) three times a number (3x) x is an unknown number so it is often called a number

7 + 7^(7 - 7) = 8.

4N + 8

The answer is 16.

8

Suppose the number is x. The sum of the number and two is x+2 Four times the sum is 4(x+2) The number times 8 is 8x 24 less than the number times 8 is 8x-24 4(x+2) = 8x-24 4x+8=8x-24 so 4x = 32 and x = 8

6 or -8

Answer:4+4=8orfour plus four equals eight

Because 4x2 is just another way of saying 4 plus four, as when you times anything by two you are just doubling the number. So that is why 4x2 is 8 as you are doubling 4 and double four is 8

7 times some other unknown number then add 8

4x - 8 = 8(x + 2)

5 or -7

3x - 4 = 8

The next number is 20, because 5 plus 1 is 6 and 6 plus 2 is8 and 8 plus three is eleven and eleven plus four is fifteen etc.

4 + (4 x 1) = 8 or (4 + 4) x 1 = 8

Say the number was 4, you plus it by 5 so it is 9, times it by 8 and you got 72. for the 'and a number' you would have to be more specific Drink coke not pepsi

It is 6 because: (6*7)+8 = 50

8 + -4 + -8 = -4

8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 = 72

if your asking for the answer its 8

8 8

3*3 - 3/3