A. is the answer. hope this helps!
We need to solve the equation to find x

We will simplify the left side by multiply each bracket by the number before it
-3(x - 6) = -3(x) + -3(-6) = -3x + 18
4(x + 1) = 4(x) + 4(1) = 4x + 4
Now put them on the left side

Add the like terms on the left side

Now we will collect x on the right side and the numbers on the left side
Subtract x from both sides

Add 14 to both sides

Divide both sides by 6 to find x

The value of x is 6
Answer:
It need and new picture
Step-by-step explanation:
Answer:
its 3/10
Step-by-step explanation:
V = 3/10
3
--
10
Answer:
$45
Step-by-step explanation:
let's work backwards. We know that it was 20% off, or otherwise 80% of the original cost. Let's represent the original cost with x:
0.8x = 36
Now we solve for x by dividing both sides by 0.8:
x = 45
Thus, the sweater was originally $45