-5(2x − 2) - (7x + 8)
What expression is equivalent to this

Step-by-step explanation:

first step is to multiply

-5(2x-2)=-10x+10

-10x+10-7x-8=-17x+2

-17x -11

Step-by-step explanation:

Simplify: -5(2x - 2) = -10x -19

Substract both of the values = -10x -19 -7x +8

                                                = -17x -11

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.