4 x 3 = 12 so 12 + 50x = 250 so 50x=250-12 50x = 238 x = 238/50 x = 4.76
4x2+50x = 0 4x(x+12.5) = 0 x = 0 or x = -12.5
X=5.2
10 + x = 50x = 40
1000 equals 1000 because it is not in a mathematic referation
4 x 3 = 12 so 12 + 50x = 250 so 50x=250-12 50x = 238 x = 238/50 x = 4.76
4x2+50x = 0 4x(x+12.5) = 0 x = 0 or x = -12.5
X=5.2
50x squared equals 20x-2 equals zero is not possible, for 20x-2 = 0 --> x = 1/10 While 50x2 = 0 means that x should be zero. So either 50x2 =/ 20x-2 or 20x-2 =/ 0
10 + x = 50x = 40
It is -50X-110.
1000 equals 1000 because it is not in a mathematic referation
Multiply These Equals What you mix 50 .10+x 5+50x Plus what you have 90 .10 9 Equals what you need 40 x 40x 5+50x+9=40x 14+50x=40x 10x=14 x=1.4 140%
4x3=12 250-12=238 238/50=4.76
5x
1000 meters equals one kilometer.
13.5 times 1000 equals 13500.