1 100 + 50 + 90 + 45 _____ 285
-2x^2 = -50 x^2 = 25 x = 5, -5
2X + 50 = 5X - 10 subtract 2X from each side 50 = 3X - 10 add 10 to each side 60 = 3X divide each side by 3 20 = X check 2(20) + 50 = 5(20) - 10 40 + 50 = 100 - 10 90 = 90 checks
29634627. is what I got from my caculature
50 equals 50% of 100
x + 50 = 2x + 100 50 = 2x+100-x 50 = x + 100 50-100=x -50=x -50+50=0 -100+100=0 it is zero
100 + 50 + 100000000 = 100000150
2,500 Or; 50+50=100
100 + 100, 50+50+50+50, or 120+ 90
100 plus 50=150. 150+20=170.
1 100 + 50 + 90 + 45 _____ 285
Subtract 2x from each side: 30 = 10x - 50;Add 50 to each side: 80 = 10xDivide each side by 10: 8 = x
-2x^2 = -50 x^2 = 25 x = 5, -5
100 + 0.08N = 50 + 0.16N100 - 50 = 0.16N - 0.08N50 = 0.08NN = 50/0.08N = 625
If by "what is the answer to" you mean "how do you factor", then the answer is as follows: x2 + 52x + 100 = x2 + 50x + 2x + 100 = x(x + 50) + 2(x + 50) = (x + 2)(x + 50)
2,500 50 times 50 equals 2,500 50 plus 50 equals 100
2X + 50 = 5X - 10 subtract 2X from each side 50 = 3X - 10 add 10 to each side 60 = 3X divide each side by 3 20 = X check 2(20) + 50 = 5(20) - 10 40 + 50 = 100 - 10 90 = 90 checks