How would you rewrite the expression 6x+18x2 by factoring out the GCF?

Answer 1

To rewrite the expression 6x + 18x^2 by factoring out the greatest common factor (GCF), we first need to find the common factor between the two terms. The common factor between 6x and 18x^2 is 6x.

So, we can rewrite the expression as:

6x(1 + 3x)

Answer 2

Solve for x . 

7(4x−15)=63

Answer 3

To solve for x in the equation 7(4x - 15) = 63, first distribute the 7 on the left side of the equation:

28x - 105 = 63

Next, add 105 to both sides of the equation:

28x = 168

Finally, divide both sides by 28 to solve for x:

x = 168/28
x = 6

Therefore, the solution to the equation 7(4x - 15) = 63 is x = 6.

Answer 4

Solve for x : −2(3x−15)−25=35 .

Answer 5

To solve for x in the equation -2(3x - 15) - 25 = 35, first distribute the -2 on the left side of the equation:

-6x + 30 - 25 = 35

Combine like terms:

-6x + 5 = 35

Subtract 5 from both sides:

-6x = 30

Divide both sides by -6:

x = -5

Therefore, the solution to the equation -2(3x - 15) - 25 = 35 is x = -5.

Answer 6

Solve for x : 12x+5=10x−11 .

Answer 7

To solve for x in the equation 12x + 5 = 10x - 11, first we should get x on one side of the equation:

12x + 5 = 10x - 11

Subtract 10x from both sides:

12x - 10x + 5 = - 11

2x + 5 = - 11

Now, subtract 5 from both sides to isolate the variable term:

2x = - 16

Finally, divide by 2 to solve for x:

x = - 8

Therefore, the solution to the equation 12x + 5 = 10x - 11 is x = - 8.