The solution to this equation is that h is equal to -4. You can substitute this value for h into the equation to get -4 x -9 - 6 plus 12 x -4 plus 40 equals 22, or 36 - 6 plus - 48 plus 40 equals 22.
Use BODMAS/BIDMAS/PEDMAS: 9 + 6(22 + 4) = 9 + 6(26) = 9 + 6 × 26 = 9 + 156 = 165
h= -4
x2 + 8x - 6 = 0 x2 + 8x + 16 = 22 (x + 4)2 = 22 x + 4 = ± √22 x = -4 ± √22
get a piece of paper and a pencil and figure it out!
The solution to this equation is that h is equal to -4. You can substitute this value for h into the equation to get -4 x -9 - 6 plus 12 x -4 plus 40 equals 22, or 36 - 6 plus - 48 plus 40 equals 22.
Use BODMAS/BIDMAS/PEDMAS: 9 + 6(22 + 4) = 9 + 6(26) = 9 + 6 × 26 = 9 + 156 = 165
4+3t = 22 3t = 22-4 t = (22-4)/3 t = 6
4h + 6 = 22 So 4h = 16 and then h = 4
h= -4
x2 + 8x - 6 = 0 x2 + 8x + 16 = 22 (x + 4)2 = 22 x + 4 = ± √22 x = -4 ± √22
-9h-6+12h+40=22 -9h+12h=22-40+6 3h=-12 h=-4
get a piece of paper and a pencil and figure it out!
-9h-6+12h+40 = 22 3h+34 = 22 3h = 22-34 3h = -12 h = -4
A equals 4 because 4 plus 6 is 10 or 10 minus 6 is 4.
-4 plus 10 equals 6.
-9h-6+12h+40=22