. What is the tens digit of a?
3
Let i = -878 + 1334. What is the tens digit of i?
5
Suppose 41*i = 42*i - 16. Suppose x = 27 - i. What is the units digit of x?
1
Let m(q) = -q + 19. Let g be m(13). Suppose -4 = -4*y - 4*k, 2*y + 2*k - 14 = 6*k. Suppose -y*s = -s - g. What is the units digit of s?
3
Suppose -40*j + 7952 = -22328. What is the hundreds digit of j?
7
Let v = -1563 + 2262. What is the units digit of v?
9
Suppose 0*v + v = -2*p - 116, 216 = -4*p + 2*v. Let m = 84 + p. Suppose m = j + 2*f, 3*j + 4*f - 54 = 24. What is the tens digit of j?
2
Suppose 14 = -2*p + 4*n, 5*p - 5 = -3*n + 5*n. Suppose -8*q = -p*q - 970. What is the tens digit of q?
9
Suppose 1 + 5 = 2*h. Suppose 4*a - h*a - 2 = 0. What is the units digit of a?
2
Suppose a = 5*t + 8153, -5724 = 4*t + 3*a + 806. Let w = -2445 - t. What is the tens digit of (w/33)/((-2)/3)?
3
Let h(x) = -x**2 - 6*x - 6. Let m be h(-6). Let r(w) = w + 5. Let s be r(m). What is the tens digit of 20 - (3 - 0/s)?
1
Let i = -607 - -1120. What is the tens digit of i?
1
Suppose -2*b - 359 = -5*v, -3*b + 0 = 6. Suppose -p - 2*p + v = y, -39 = -2*p + y. Suppose -5*h - 5 = 0, 5*d = h - p + 273. What is the units digit of d?
0
Let v(j) = -4*j + 6. Let d be v(0). Suppose 0 = -d*g + 176 + 124. Let c = g - 4. What is the tens digit of c?
4
Suppose -289*x = -285*x - 7812. What is the hundreds digit of x?
9
Let d(t) = -t**3 + 6*t**2 - 17*t + 8. Let j(g) = -3*g**2 + 8*g - 4. Let p(f) = 2*d(f) + 5*j(f). What is the tens digit of p(-4)?
5
What is the hundreds digit of 4/48*-3 - 2415/(-12)?
2
Let b(p) be the third derivative of p**6/120 + p**5/6 - p**4/3 + 7*p**3/6 + 11*p**2. What is the tens digit of b(-10)?
8
Suppose 0 = -6*v + v - 35. Let u(l) = l**3 + 8*l**2 + 3*l. What is the units digit of u(v)?
8
Let n(m) = m**3 + 7*m**2 + 7*m + 2. Let x be n(-6). What is the units digit of (x/5)/((-6)/1380)?
4
Suppose -k - 1 = -2*k, -2*k + 533 = 3*w. Suppose 183 = 4*d - w. What is the tens digit of d?
9
Let z = 104 - 102. Suppose z*p - 5*p = -579. What is the tens digit of p?
9
Let c be (10 - 10) + 29*2. Suppose 2*y = 4*z - 34, -z + c = 2*z + 5*y. What is the units digit of z?
1
Suppose y + 0*y + 3 = -f, -4*y = f. Let x = y - -4. Suppose -5*j + 10*j - x*s = -5, s + 8 = 4*j. What is the units digit of j?
3
Let n = 1 + 2. Suppose -4*g = -12, -n = -w + g - 2*g. Suppose 3*c + w*c - 135 = -3*l, 2*c - 5*l = 83. What is the tens digit of c?
4
Let j = 1876 - 1066. What is the tens digit of j?
1
What is the hundreds digit of 2277 - (-5)/(50/(-90))?
2
Let i = -3082 + 4390. What is the units digit of i?
8
Let f(g) = -g**3 - 15*g**2 - 5*g - 17. Let w be f(-7). What is the tens digit of w/(-33)*9/1?
0
Let y = -60 - -53. What is the hundreds digit of -4 - y - (-118 - -2)?
1
Let a(z) = 8 - 3*z - 14 - 9*z**2 - 10*z - z**3 + z. What is the units digit of a(-8)?
6
Suppose 5*z = 3*f + 492, -4*f - 30 = -4*z + 362. What is the units digit of z?
9
Suppose -2*i + 11*i = -243. Let t = i - -44. What is the tens digit of t?
1
Let u(a) be the third derivative of -a**6/120 + 19*a**5/60 - a**4/24 + 25*a**3/6 - 2*a**2. Let n be 4 - 0 - (1 - 16). What is the units digit of u(n)?
6
Let m(c) = -23*c + 3. Suppose 3*q = -5*h + 6, -5*q - 28 - 2 = -5*h. What is the units digit of m(q)?
2
Let q = -15 - -30. Let r = q - 11. Suppose -j + r = -25. What is the units digit of j?
9
Let u(b) be the second derivative of 11*b**3/6 + 9*b**2/2 - 26*b. What is the hundreds digit of u(13)?
1
What is the units digit of (60/25)/4 - (-47509)/35?
8
Let g(t) = 4*t + 21. Let q be g(-4). Suppose -516 = -2*f + 5*z - 4*z, -f + q*z = -249. What is the units digit of f?
9
Suppose -34*o + 62944 - 10278 = 0. What is the tens digit of o?
4
Suppose -6 = -3*r + 2*l, 5*l - l = -3*r + 24. Let s(m) = -m + 7. Let h be s(r). Suppose 5*b = 4*i + 73, -h*b = -4*i + 2*i - 43. What is the tens digit of b?
1
Let v(u) = 3*u**3 - 4*u**2 - 13*u + 50. What is the tens digit of v(7)?
9
Let y(v) = 6 - 2*v**3 + v - v - 17*v**2 + 10*v**2. Let i be y(-5). Suppose 2*j - 3*j + 2*a = -31, i = 3*j - 3*a. What is the units digit of j?
3
Suppose -i - 3*i + 76 = 0. Suppose -5*b + 69 - i = 0. Suppose 2*g + 3*x = -0*g + b, -4*g - 5*x = -24. What is the units digit of g?
1
Let w be (-4 + -5 - 4)*-1. Suppose 4*u = -j - 11, j + 0*j - 4*u = w. What is the units digit of j?
1
Let v = -548 - -979. What is the hundreds digit of v?
4
Let x(k) = -82*k + 1120. What is the units digit of x(0)?
0
Let n(d) be the second derivative of d**6/180 + d**5/30 - d**4/3 + 2*d**3/3 - 2*d. Let t(c) be the second derivative of n(c). What is the tens digit of t(4)?
4
Let y(x) = -596*x**2 - 18*x + 4. Let u(h) = -894*h**2 - 28*h + 6. Let w(s) = 5*u(s) - 8*y(s). What is the units digit of w(1)?
0
Let g = 2117 - 1681. What is the hundreds digit of g?
4
Let k be 9/(-18)*(2 - -6). Let v = k + 12. What is the units digit of v?
8
Let s be (-3 + 4)*(0 - -3) - 2. What is the units digit of 0 + 5 - s*-33?
8
Let k = -136 + 144. Suppose -k*q + 1827 = q. What is the tens digit of q?
0
Let p(b) be the first derivative of -b**5/12 - b**4/24 - 4*b**3 - 6. Let n(r) be the third derivative of p(r). What is the tens digit of n(-3)?
2
Suppose -22*f + 7292 = -18*f. What is the hundreds digit of f?
8
Let j = 18 - 16. Let g(d) = 15*d - 1. What is the tens digit of g(j)?
2
Let d(u) be the first derivative of u**3/3 + u**2 + 76*u + 10. What is the tens digit of d(0)?
7
Let d(k) = 2*k + 58 - 26 + 26 + k**2. What is the units digit of d(0)?
8
Let n be (-404)/6 - (-12)/9. Let s = n - -191. Let p = s + -89. What is the tens digit of p?
3
Let s = -656 - -2404. What is the tens digit of s?
4
Suppose -y + 3 + 1 = 0. Suppose -3*j + i + 12 = y*i, 0 = 2*j + 4*i - 6. Suppose 9 = o + q, 2*q + 45 = j*o - 0*q. What is the units digit of o?
9
Suppose 3*f - 4*s - 12 = 8, -4*s = -5*f + 20. Suppose 4*g - 192 - 44 = f. Suppose 3*i - g + 17 = 0. What is the tens digit of i?
1
Let y(o) = -3*o + 41. Let p be y(12). Suppose p*h - 7*h + 24 = 0. What is the tens digit of h?
1
Suppose -4*f + 5*f - 4*k - 2 = 0, -5*k = -2*f + 4. Suppose t - 3*z - 9 = f, -2*t + 27 = -z. What is the units digit of t?
4
Suppose -5*c + 5*l = -18955, 2*l + 11 = 17. What is the tens digit of c?
9
Suppose -5*r + 21 + 4 = 0. Let x = r + 45. Suppose x = u + 2. What is the tens digit of u?
4
Suppose -1155 = -3*n + 306. What is the units digit of n?
7
Let b be (-12)/15*15/(-6) + 63. Suppose 0 = -61*u + b*u - 1260. What is the hundreds digit of u?
3
Suppose -4*r - 2*s = -6*r + 12, 19 = 3*r - 2*s. Suppose 0 = -r*g + 607 + 1101. What is the units digit of g?
4
Let m(y) be the second derivative of y**4/12 + y**3/6 - 4*y**2 + 19*y. What is the units digit of m(-7)?
4
Let z = -78 - -57. Let d = z + 216. What is the hundreds digit of d?
1
Suppose -3*g + 2*v + 32 = -2*v, 4*v = -5*g. Let d be ((-1080)/(-21) - -3) + 48/84. Suppose -5*t - 128 = -3*n, g*t - d = -3*n + 37. What is the units digit of n?
6
Let v = 136 + -133. Suppose 377 - 1049 = -v*l. What is the hundreds digit of l?
2
Let q(c) be the first derivative of 10*c**2 + 10*c - 24. What is the tens digit of q(4)?
9
Let v = 4379 + -3110. What is the units digit of v?
9
Let v(f) = -7*f**3 + 5*f**2 - 5*f + 1. Let y be v(-5). Let m = y - 1474. What is the tens digit of m/(-10) + 12/(-15)?
4
Suppose 5*l + 12 = -2*y, -6*y + 16 = -2*l - 4*y. Let n be (-378)/l + 30/20. What is the units digit of (-2)/10 - n/(-5)?
9
Let v(k) = -k**3 + 23*k**2 + 41*k. What is the tens digit of v(19)?
2
Suppose 21*r - 27463 = 16*r + 2*u, 0 = -3*u - 12. What is the thousands digit of r?
5
Suppose i - 498 = 28*a - 33*a, 5*i + 4*a - 2574 = 0. What is the hundreds digit of i?
5
Suppose -d = -3*d - 2. Let a(p) = 4*p**2 + 3*p + 1. Let b be a(d). What is the tens digit of (-16)/b*31/(-4)?
6
Let h = 466 + -261. What is the tens digit of h?
0
Let i = 39 + -41. What is the tens digit of -37*(42/(-12) - 1/i)?
1
Suppose 82692 - 25662 = 30*d. What is the units digit of d?
1
Let a(p) = -10*p**3 - 2*p**2 + 3*p + 3. Let d be a(-2). Suppose -j - 54 = -2*o, 0 = -3*o - 3*j + d + 12. What is the tens digit of o?
2
Suppose -l + 12 + 4 = 0. Suppose 0 = u + 2*u + 3*r - 12, r - l = -4*u. What is the tens digit of -4*(3 - 34/u)?
2
Let z be (-135)/(-20) + (-3)/4. Let t(u) = u**3 - 7*u**2 + 6*u + 2. Let g be t(z). Suppose g