12+ 4v = 25
subract 12 from each side of the '=' sign.
4v = 13
divide each side by 4
v= 3.25
thus:
12+ (4x3.25) = 25
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it equals 3+4v
It is an equation and the value of v is -8
Yes I can. = v-16-4v = -4v-2 = you have to move all the variables to one side, and all the numbers to the other side... v - 4v + 4v = 16 -2 v= 14
Step 1. Divide by 4v: 4v(3v2 + v - 24) Step 2. 4v(3v - 8)(v + 3)
-20v + 4v2 - 5y + vy = 4v2 - 20v + vy - 5y = 4v*(v - 5) + y*(v - 5) = (4v + y)*(v - 5)