Complete the process of solving the equation. Fill in the missing term on each line. Simplify any fractions.
2b + 13 - 9 = 12
2b +
= 12 (Combine like terms)
2b =
(Subtract 4 from both sides)
b =
(Divide both sides by 2)

17 1/3

step-by-step explanation:

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0