w+3=-7
w=-7-3=-10
(t-7)/w = (-3-7)/-2 = -10/-2 = +5 ( minus over minus = plus)
L = w + 3L W = 28(w + 3) W = 28w2 + 3w = 28w2 + 3w - 28 = 0(w + 7) (w - 4) = 0w = -7 and W = 4L = 7
w + 3 = 4w - 6 9 = 3w w = 3
-3
It is an equation and the value of w is 3 2w - 11 + 4w = 7 6w - 11 = 7 6w = 7 + 11 6w = 18 w = 3
W/3 + 2W/3 is one possible answer.
yes.W= 7
w=10
As a quadratic expression it is: w^2 +10w +21
It is the property that equals plus equals are equals.
w+3=w+6 obviously doesn't equal itself... subtract w from both sides and you are left with 3=6 So the answer is NO SOLUTION, or as a set, it is the empty or null set.
935