Combine like terms to create an equivalent expression. \dfrac17-3\left(\dfrac{3}{7}n-\dfra c{2}{7}\right)
7
1

−3(
7
3

n−
7
2

)

step-by-step explanation:

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.