86 = (8 x 10) + (6 x 1)
2 x 43 = 86
prime factors of 86: 2, 43 prime factorization of 86: 2 x 43
86
86 because you times -3 and 2 then you get -6. Then you times 10 and -8 and you get 80. Last thing is to add -6 and 80. You get 86.For the person that answered with that, this is factoring! As in algebra!-3x2+10x-8 -3*-8=24 6*4=24 6+4=10-3x2+6x+4x-8[3xx 2*3x] [2*2x 2*2*2]-3x(x-2)+4(x-2)(x-2)(-3x+4)Answer: (x-2)(-3x+4) not 86...simple mistake, whoever answered that simply thought it was arithmetic -3*2+10*-8.
1 x 86, 2 x 43, 43 x 2, 86 x 1 = 86
10 x 8 + 3 x 2 ie 86
1, 2, 43, 86 (1 x 86, 2 x 43).
86 = (8 x 10) + (6 x 1)
1, 2, 43, 86: 1 x 86, 2 x 43.
1 x 86, 2 x 43.
2 x 43 = 86
If we restrict the discussion to integers (whole numbers), then there are only two possibilities: 1 x 86 2 x 43
2 x 43 = 86 2 x 7 x 11 = 154 The GCF is 2.
2 38 = 2 x 19 86 = 2 x 43 hcf = 2
2 x 43 = 86
86 43 x 2