Question

Twice
a number multiplied
by 6
6.
by​

Answer 1

Answer:

x=3

Step-by-step explanation:

let the number be x

so,

2x=6

x=6/2

therefore answer is 3

hope you will find it useful

Answer 2

Answer:

"Let's represent the unknown number with the variable x.

We can represent " 6 added to twice a number and this sum is multiplied by 3" with the following expression:

3(2x + 6)

Also, we can represent "the number multiplied by 4 and 8 added to the product" as: 4x + 8

Since these two expressions are equal to one another, we can write: 3(2x + 6) = 4x + 8

Now solve for x using the distributive property and inverse operations:

3(2x + 6) = 4x + 8

6x + 18 = 4x + 8

6x + 18 - 4x = 4x + 8 - 4x

2x + 18 = 8

2x + 18 - 18 = 8 - 18

2x = -10

2x/2 = -10/2

x = -5

The unknown number is -5