How would you rewrite the expression 6x+18x^2 by factoring out the GCF?(1 point)

Answer 1

The GCF of 6x and 18x^2 is 6x. By factoring out the GCF, we get:

6x(1 + 3x)

Answer 2

Solve for x. 7(4x−15)=63 (1 point)

Answer 3

To solve for x, we need to simplify the equation first. Using the distributive property on the left side of the equation:

7(4x - 15) = 28x - 105

Now, our equation becomes:

28x - 105 = 63

Adding 105 to both sides:

28x = 168

Dividing both sides by 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 .(1 point)

Answer 5

To solve for x, we need to simplify the equation first by using the distributive property.

Starting with the given equation:

-2(3x - 15) - 25 = 35

First, distribute the -2 on the left side:

-6x + 30 - 25 = 35

Combine like terms:

-6x + 5 = 35

Subtract 5 from both sides:

-6x = 30

Finally, divide by -6:

x = -5

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