Question 5(Multiple Choice Worth 1 points) (01.01 MC)
Which of the following best describes the expression 12(x + 3)?
The product of a constant factor 12 and a 2-term factor x + 3
The sum of a constant factor 12 and a 2-term factor x + 3
The sum of constant factors 12 and x + 3
The product of constant factors 12 and x + 3

rx and sx

step-by-step explanation:

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

the k side

step-by-step explanation:

plese mark mde brainliest!

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a