6-9w=24
subtract 6 from both sides
-9w=18
now divide -9 to both sides to live w alone
w= -2
7w=122 122/7= 17.43 w=17.43
To solve for area: A=lw (Area equals length times width) The length and width are both 12. Substitute 12 for l and w. A=12x12 Multiply. A=144 The room has an area of 144 units. To solve for perimeter: P=2l+2w (Perimeter equals two time the length plus two times the width). Substitute 12 for l and w. P=(2x12)+(2x12) Simplify. P=24+24 P=48 The room has a perimeter of 48 units.
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=lh/v
2l + 2w = P Subtract 2l from both sides: 2w = P - 2l Divide both sides by 2: w = P/2 - l
well you can solve by creating an equation such as W=.20 times 120 W= 24 so 20 percent of 120 equals 24.
4368/24 = 182 24 x 14 x 13 = 4368
3w + 4 = 24 .......- 4... - 4 .......3w = 20 .......÷3 ...÷3 .........w = 20/3 or 6.6667
1.61803.... == solve for w. thanks, sherri
6
22
H = A/(L x W)
L = P/2 - W.
0.050000000000000044
w = 70.25
well you can solve by creating an equation such as W=.20 times 120 W= 24 so 20 percent of 120 equals 24.
you can not solve this equation