12. What is the tens digit of b?
6
Let n be (2/(-2))/(2/230). Let t be n*(2 - 4 - -1). Suppose -210 = -5*p + t. What is the tens digit of p?
6
Let z = 27 + -22. Suppose z*r = 9*r + 3*r. Suppose r = -w + 130 - 4. What is the units digit of w?
6
Let l(k) = k**2 + 9*k + 14. Let o be -11 + 0 - 0 - (8 - 12). Let b be l(o). Suppose -13*h - h + 3794 = b. What is the hundreds digit of h?
2
Let a be (-189)/(-7) - 2/(-1). Let d(k) = -k**3 - 8*k**2 + 4*k + 34. Let g be d(-8). Suppose -g*n - t + 10 = -n, -t = -2*n + a. What is the tens digit of n?
1
Suppose 3*j - 3*s = s + 116, 1 = s. Let p = 668 - j. What is the hundreds digit of p?
6
Suppose -t + 16 = 7*t. Suppose -t*h - 590 = -2*a, 6*h + 917 = 3*a + 11*h. What is the hundreds digit of a?
2
Let l be 2/(-4)*-3*450/27. Suppose t + 4*t - l = 0. What is the hundreds digit of (-222 - 2)/(t - 6)?
2
What is the units digit of (8 + 2)/(6772/(-1129) - -6)?
5
Suppose 30 = -7*h + 9*h. Suppose 21*v = h*v - 6840. What is the tens digit of (7/2 - 2)*v/(-19)?
9
What is the hundreds digit of (-300156)/(-34) - 4/34?
8
Suppose -250 = -18*o + 574 - 32. Suppose -2*c + 5*c = 90. What is the units digit of c*(o/6 + -4)?
0
Suppose 0 = 12*i - 7*i - 1035. Suppose 6*m + 5*s - 817 = 2*m, 4*s - i = -m. What is the units digit of m?
3
Suppose 0 = -4*x - 3*l + 730, 7*l = 5*x + 2*l - 895. What is the units digit of x?
1
Let o = 29245 - 16254. What is the hundreds digit of o?
9
Let x = -8211 - -16237. What is the hundreds digit of x?
0
Let y = 5858 - -10488. What is the ten thousands digit of y?
1
Suppose -5*l - 3*l + 6776 = 0. Suppose -6874 = -5*v + i, -l - 4656 = -4*v - 3*i. What is the units digit of v?
5
Let a(r) = -33 - 5*r - 7*r + r. Let t(i) = -4*i. Let p be t(3). What is the units digit of a(p)?
9
Suppose -7 - 12 = -5*i - 4*x, 12 = 3*i + 3*x. What is the units digit of (-3 - (4 + (-1492)/4)) + i?
9
Let o = -7365 + 10361. What is the tens digit of o?
9
Suppose 2*y - 7*y + 20 = 5*c, -5 = 5*y. Suppose a - 2145 = -c*j + 1439, -3*a = 2*j - 1444. What is the tens digit of j?
1
Suppose 2*i - 9534 = -4*a, 4*a - 9*a + 5*i + 11940 = 0. Suppose -a = -5*j - o + 1092, -2*j = -4*o - 1404. What is the hundreds digit of j?
6
Let g = 4433 - 1994. Suppose 1158*y - 1161*y = -g. What is the units digit of y?
3
Suppose 7*s - 120 = 12*s. Let r = 210 + s. Suppose -15*o + 12*o = -r. What is the tens digit of o?
6
Suppose -21 = g - 16. What is the hundreds digit of -2 + (-30)/3*(g + -18)?
2
Let q = -57 + 59. Suppose 4*c + c + 5 = 4*l, q*c - 1 = l. Suppose -c*y + 160 = -164. What is the units digit of y?
8
Let a(i) = 8*i - 3. Suppose 0*n + 6 = 6*n. Let g be a(n). Suppose g*d + 15 = 0, d + 4*d = -3*z + 165. What is the units digit of z?
0
Let i = 16921 - -2576. What is the tens digit of i?
9
Let f(y) = -123*y - 2234. What is the units digit of f(-73)?
5
Let z be (-3)/5 - 28/(-5). Suppose 7*f = z*f + 8. Suppose -3*k - 5*r = -246, -2*r = f*k - 0*r - 342. What is the units digit of k?
7
What is the thousands digit of (-2436916)/(-153) + (-4)/14*112/(-72)?
5
Suppose 2*i - 11*g - 17631 = 0, 0 = i + 90*g - 88*g - 8823. What is the units digit of i?
1
Suppose 5*c - 4*d - 16908 + 1371 = 0, -15572 = -5*c - d. What is the hundreds digit of c?
1
Let p(t) = -t**3 + 10*t**2 + 37*t - 16. Let v be p(7). Suppose -d + 4*h + v = 0, -h = -3*d + 658 + 556. What is the units digit of d?
6
Suppose -3*f = -1435 - 791. Suppose 3*w + 56*h - 59*h = -3, -5*w = -2*h - 10. Suppose w*r - 82 = f. What is the hundreds digit of r?
2
Let d(c) be the first derivative of 12*c**2 - 91*c - 53. What is the units digit of d(20)?
9
Suppose 4*t + 5021 - 1397 = 0. Let f = 1829 + t. What is the hundreds digit of f?
9
Suppose 141 = -2*k - 105. Let j = k + 867. What is the tens digit of j?
4
Suppose -1677 - 281 = -2*r. Suppose -4*n + 6353 = i - r, 0 = -n + i + 1828. What is the tens digit of n?
3
Suppose 46*v - 42*v = 26768. What is the units digit of v?
2
What is the hundreds digit of 262/786 - (16676/(-3) + -2)?
5
Suppose 3*w + 22 = 2*v + w, -47 = -4*v + 5*w. Suppose -6 = v*z - 110. What is the tens digit of (-1 - (-4 - 0)) + (51 - z)?
4
Let d(y) = y**2 - 8*y - 138. What is the tens digit of d(43)?
6
Let l(b) = -26*b**3 + 2*b**2 - 1. Suppose -10*a + 14*a - 12 = 0. Suppose c = -2*c - a. What is the units digit of l(c)?
7
Suppose 35*u - 45401 = 57149. What is the tens digit of u?
3
Let m(d) = 3*d**2 - 15*d - 51. Suppose -2*y - 7*n = -2*n + 20, y - 1 = 3*n. What is the tens digit of m(y)?
9
Suppose 743*x - 14100 = 737*x. What is the tens digit of x?
5
Let u be (9 + -5)*92/16. Suppose -5*x = 2*i - u, -3*x + 13 = -2*i + 44. What is the units digit of i?
4
Let g(h) be the second derivative of 11*h**3/6 + 5*h**2 + 2*h. What is the tens digit of g(9)?
0
Let y(w) = w**3 + 9 + 34*w**2 - 26*w**2 + 0 + 11*w. Let n be y(-7). Let o = n - -115. What is the tens digit of o?
9
Suppose 0 = 31*s - 34*s. Suppose 4*r - w - 1260 = 0, -5*r - 2*w + 950 + 625 = s. Suppose -3*j = 5*i - r, -3*i + 5*j + 226 = 3. What is the tens digit of i?
6
Suppose 70*d = 5368709 - 1827689. What is the ten thousands digit of d?
5
Suppose 3*u - 4*u + 3*q = 66, -5*u - 330 = -2*q. Let w = u - -72. Suppose 2*r - w*m + 11 = -m, 3*m = 2*r + 1. What is the units digit of r?
7
Suppose 384 = 4*a - 428. Let c = a - 432. Let z = c - -369. What is the units digit of z?
0
Let n(z) = 9*z + 93. Let d be n(-12). What is the units digit of 11575/d*(0 - 24/20)?
6
Let q be (-8 + 8)*(-2)/4. Suppose q = -n - 4*f - 95, -3*n - 134 - 121 = -3*f. Let j = -62 - n. What is the units digit of j?
5
Suppose -f = -2*f + 4, 0 = -5*q + f - 19. What is the units digit of (-657 - q)*(-2 + (-12)/(-8))?
7
Let w = 24224 + -22252. What is the units digit of w?
2
Let a(u) = 117*u**2 + 2*u - 12. Let x be a(2). Let n = 1027 - x. What is the tens digit of n?
6
Let m = 96 + -7. Let j = m + -44. Suppose 43 = 5*v - 3*p, -3*p = 5*v - j - 22. What is the tens digit of v?
1
Let y = -16301 + 35963. What is the units digit of y?
2
Let z(x) = -30*x**3 - 5*x**2 - 20*x - 33. What is the tens digit of z(-6)?
8
Let b = 2780 + -2582. What is the tens digit of b?
9
What is the units digit of (-10 + (-26808)/18)/(2/(-3))?
9
Suppose -2*n + 2*f + 61656 = 0, -2*n - 3*f + 10092 = -51599. What is the tens digit of n?
3
Suppose 2*a + 28 = 2*u - a, -u + 3*a + 20 = 0. Suppose 108 + 92 = u*t. Suppose t*s - 21*s = 60. What is the tens digit of s?
1
Suppose -6*m + 2678 = -5*m + 5*f, -3*m + 7962 = -3*f. What is the units digit of m?
8
Let k(d) = -52 + 4 + 23 - 315*d. What is the tens digit of k(-1)?
9
What is the thousands digit of 112 + -128 - (0 - 17857)?
7
Suppose 1 = t - 8. Suppose 21*p - 22648 = 2*p. Suppose p = t*d - d. What is the units digit of d?
9
Let n be 19 + -2 + (0 - -1) + 2. Suppose 0 = -5*g + n, 552 = -5*h - g + 2631. What is the units digit of h?
5
Suppose 0 = 11*g - 87 - 67. Suppose -4*n + 2*q = -5072, 2*n + g*q - 2512 = 9*q. What is the thousands digit of n?
1
Suppose -127*k - 2713494 = -498*k. What is the units digit of k?
4
Suppose -104*f = -178*f + 94*f - 305820. What is the ten thousands digit of f?
1
Let i be -2 - (-32)/4 - -1246. Let h = 807 + i. What is the tens digit of h?
5
Let q(y) = 127 + 22*y + 18*y - 30*y. What is the hundreds digit of q(0)?
1
Suppose 14*o = 49069 + 73039 + 55846. What is the ten thousands digit of o?
1
Suppose 52*x - 32*x = 135144 + 87636. What is the hundreds digit of x?
1
Let w be 800 + -3 + -2 + 3. Let q = -13024 + 13028. Suppose q*h + 98 = w. What is the units digit of h?
5
Suppose -5*t - 88 = -13. Let k be 12/t*595/(-2). Let s = k + -167. What is the tens digit of s?
7
Let y(v) = 2*v**2 - 28*v - 13. Let t be y(16). Let q = t + 371. What is the units digit of q?
2
Suppose 0 = l - 5*f - 3 - 4, -14 = -2*l - f. Let i(p) = 4*p**2 + 17*p + 4 - 16*p - 4*p - p**2. What is the units digit of i(l)?
0
Let b(r) be the second derivative of 11*r**4/4 + r**3/6 + 2*r**2 + r. Let m be b(-2). Suppose 9*c - 892 = m. What is the hundreds digit of c?
1
Let u(q) be the third derivative of -q**6/120 + q**5/4 - 7*q**4/12 + 11*q**3/6 - 58*q**2. What is the hundreds digit of u(9)?
3
Let b(y) = 26*y + 14. Let u(h) = 80*h + 44. Let a(m) = -16*b(m) + 5*u(m). What is the tens digit of a(-18)?
8
Suppose 0 = 3*g + 4*i + 5, 2*g + 3*i - 2 = -5. Let o(b) = -4*b**3 - b**2 + 3*b + 13. 