Ah, what a delightful question! When we multiply w by 2, we simply double the value of w. It's like painting a beautiful landscape with twice the amount of joy and creativity. Just remember, you're creating something wonderful with each brushstroke, just like multiplying w by 2 creates a new, beautiful number.
lets say you have w^3 it would be w to the third power or w^3
w/2 - 18 = - 7 Add 18 to both sides of the equation w/2 = - 7 + 18 w/2 = 11 Multiply both sides by 2 w = 11 x 2 w = 22
2 x 2 x 13 x w
In a rectangle: P = 2(L + W) and A = LW P = 2(L + W) (replace P with 20) 20 = 2(L + W) (solve for L; divide by 2 to both sides) 10 = L + W (subtract W to both sides ) 10 - W = L A = LW (substitute 10 - W for L) A = (10 - W)W A = 10W - W2
Since w = -2 and z = 4, the w can be replaced with -2 and the z replaced with 4:3wz = 3(-2)(4) = -24.
(w - 1)2
The product of w and 12 is 12w.
2W2
To factor 4w^2 + 12w + 4 = 0, first divide the equation by 4 to simplify it: w^2 + 3w + 1 = 0. Then, decompose the middle term (3w) into two terms whose product is the product of the coefficient of w^2 and the constant term (1): (w+1)(w+1) = 0. Therefore, the factors are (w+1)(w+1) = 0.
If the length and width are denoted by l and w, then area = lw ( the product of l time w) and perimeter = 2(l+w) that is, twice the sum of l and w.
24w = 288w = 288/2424/w = 24 / (288/24) = (24 x 24) / 288 = 2
Designate the width in feet by w. By the statement of the problem, the length is then w+2. The area of any rectangle is the product of the length and the width, or w(w+2) = 8. Multiplying out and collecting all terms on one side yields w2 + 2w - 8 = 0. The polynomial can be factored into (w + 4)(w - 2) = 0, which is true when w = 2 or -4. The length of a physical rectangle can not be negative; therefore, the width is 2 feet and the length 4 feet.
W(1 + 1)
There can be no answer without further information about w.
w(a/b)
W+5y
2/w