(w + 2)(w - 7)
(5w + 1)(w + 1)
(5w-6)2
(w + 7)(w - 2)
d = 5t+3.14t+5w Simplify: d = 8.14t+5w Subtract 5w from both sides of the equation: d-5w = 8.14t Divide all terms by 8.14: t = (d-5w)/8.14
(5y + 7w)(5y - 7w)
Since 5w is a factor of 10w, it is automatically the GCF.
The graph of -5w + 9 = 14 is the single point w = -1.
5w2 - 33w - 14 Start by finding two terms into which the middle term should be separated: a + b = -33 a * b = 5 * -14 = -70 a = -35 b = 2 Now we use those terms in the original function: 5w2 - 33w - 14 = 5w2 - 35w + 2w - 14 = 5w(w - 7) + 2(w - 7) = (5w + 2)(w - 7)
-(v + 5)(w - x)
If you mean sqrt (3w +13) = sqrt(5w-7) with all terms under the radical, then just square both sides. then; 3w+13 = 5w-7 ( subtract 3w from each side ) 13 = 2w-7 ( add 7 to both sides ) 20 = 2w 10 = w
9x - 5w = 4
You should use what your car recommends 5w-20 is thinner than 5w-30.