What is v?
-2v - 7 = 23
-2v - 7 = 23
Adding 7 to both sides,
-2v = 30
Dividing by two on both sides,
-v = 15
Exchanging the negative sign,
v = -15
thx soooooooo much!
To solve for v in the equation -2v - 7 = 23, we can follow these steps:
Step 1: Begin by isolating the variable term (-2v) on one side of the equation. To do this, we can add 7 to both sides:
-2v - 7 + 7 = 23 + 7
-2v = 30
Step 2: Next, we want to isolate v by dividing both sides of the equation by -2:
(-2v) / -2 = 30 / -2
v = -15
Therefore, v is equal to -15.