Follow the process of completing the square to solve 2x2 + 8x - 12 = 0. after adding b2 to both sides of the equation in step 4, what is the constant on the right side of the equation?

Group terms that contain the same variable, and move the constant to the opposite side of the equation
(2x² + 8x)=12 

Factor the leading coefficient 

2*(x² + 4x)=12 > divide by 2> (x² + 4x)=6

Complete the square. Remember to balance the equation by adding the same constants to each side

(x² + 4x+4)=6+4

(x+2)²=10

the constant on the right side of the equation is 10

idk

step-by-step explanation:

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!