1+2+3+4+5+6+7+8+9/3+8x2-4?
403326
1+2+3+4+5+6+7+8+9/3+8*2-4\n=36+3+16-4\n=51
604743
It is 9 as the solution is 5+17+1+2 = 8+2+11+4 = 2+5+4+14 = 25\nTherefore 10+1+?+5=25\nTherefore ?=9\nTherefore the answers is 9.
720161
Yes, I can:\n4! + 4 \n=\n(4 x 3 x 2 x 1) + 4 = 28\n\n(BTW, 4squared + 4squared = 32)
346216
4p+9+(-7p)+2\n\nGroup the p's and the numbers\n\n(4p - 7p) + (9 + 2)\n\nSimplify\n\n(-3p) + (11)\n\nANSWER : -3p + 11
1093659
Or is it this:\n300+20+4\n400+60+7\n100+10+1\n800+90\n60+8\n1000+600+50+4
92952
(8x+3)(4x+3)\n32x2+24x+24x+9\n32x2+48x+9
537135
6+3 = 9\n5+4 =9\n10-1=9\n9x1=9\n27 divided by 3 =9\n8+1 =9
1031270
x^2 + 5 + 5x + x y +5y\n\nx^2 + xy + 5x + 5y + 5\n\nx(x+y) + 5(x+y) + 5\n\nx(x+y) + 5(x+y+1)       OR     (x+5)(x+y)+5\n\nCynthia
389436
5x4+4+4+5+4/2\n=20+4+4+5+2\n=35
1092372
6\n1+(1*2)+3\n1+2+3\n3+3\n6\n\nuse order of opperations.  PEMDAS
1000586
# 1    \n(x+1)*(x+6)=x2 +x+6x+6=x2 +7x +6\n#2\n(y-6)*(y-5)= y2-5y-6y+30= y2-11y+30\n#3\n(a-2) * (a+10)=a2 +10a-2a -20= a2  +8a -20\n#4\n(x-1) *(x+1)= x2 -x+x -1= x2 - 1
731670
(-4x3 + 3x2 - 5) + (x2 - 5x + 6) =\n-4x3 + 3x2 - 5 + x2 - 5x + 6 =\n-4x3 + 4x2 - 5x + 1
216863
((4 * 4) / 4) - 4 + 4 = 4
691698
3,5,11,18,40,57, 137\n\n3*2-1 = 5\n5*2+1 = 11\n11*2-4 = 18\n18*2+4 = 40\n40*2-23 = 57\n57*2+23 = 137
410550
5(2a+2) - 9a = 12\n10a + 10 - 9a = 12\n10 + 10a - 9a = 12\n10 + a = 12\n10 + a - 10 = 12 - 10\na = 2\n\n\nb = 2(2)+2\nb = 4+2\nb = 6
159634
well lets seeee.... 1 + 3 = 4 and 4 + 6 = 10, so next would be 10 + 9 = ... well i'll just leave that part to you!!
1025267
Here is how:\n\n6+6+3\n6+5+4\n5+5+5\n\nnow change the first two around until you have all the possiblities.