?
1
Suppose 2*o - 533 = -23. Let r = o - 112. What is the hundreds digit of r?
1
What is the hundreds digit of (-50)/225 + (-27418)/(-18)?
5
Let t = 6508 - 4338. What is the units digit of t?
0
Let d = -215 - -278. What is the units digit of d?
3
Suppose -4*k - 3*z = -32, -2*k + 7*k = 4*z + 9. What is the units digit of (-31 + 13)*k/(-2)?
5
Let a(y) = 4*y**2 - 2*y + 1. Let f be a(1). Suppose 4*n + 406 = 5*h, -7 = f*h - 2*n - 251. What is the units digit of h?
2
Let g(k) = -22*k - 160. What is the hundreds digit of g(-23)?
3
What is the units digit of (506/33 - 12)*33?
0
Suppose -k - 4 = -0*k, 2*w - k = 8. Suppose -3 = -w*r + 5. Suppose 0 = -r*x + 4, -3*d - x = -2*x - 68. What is the units digit of d?
3
Suppose -25 = -5*v, 0 = 2*k - 11*v + 16*v - 8335. What is the hundreds digit of k?
1
Let y = 486 - -429. What is the tens digit of y?
1
Let y(p) = p**2 + 4*p - 7. Let w be (75/(-18) + (-4)/(-6))*2. What is the units digit of y(w)?
4
Let f(z) = -4*z**3 + 3*z**2 + 6*z + 6. Let j be f(-3). Let k = -82 + j. What is the tens digit of k?
4
Let k(n) = -n**2 + 12*n + 3. Suppose 0*w - 30 = -3*u - 3*w, 4*u = 3*w + 54. Let x be k(u). Suppose 0 = 5*v - x*v - 38. What is the tens digit of v?
1
Let l(u) = 56*u**2 - 45*u - 266. What is the tens digit of l(-6)?
2
Let f(q) = 67*q - 8. Let z be f(-4). Let l be (-39)/2*z/18. Suppose 0 = -4*a - 5*p + 226, -5*a + 4*p - 2*p = -l. What is the tens digit of a?
5
Suppose b = 3 - 1. What is the units digit of (-41)/(3 + (b - (-11)/(-2)))?
2
Suppose -4*t - 74 = 62. Let b be 10/45 - t/9. Let f = b + 11. What is the units digit of f?
5
Let w(s) = 2*s**3 + 2*s**2 + 4*s + 790. What is the units digit of w(0)?
0
Let u(d) = 46*d + 1063. What is the thousands digit of u(45)?
3
Let t be 17/5 + 2/(-5). Let i(a) = -6*a - 12. Let v be i(-7). Suppose v = p - t. What is the units digit of p?
3
Suppose -2*j + 11654 = 4*p, 2*p + 4*j - 1538 - 4280 = 0. What is the thousands digit of p?
2
Let m be 9/(-6) + 2/((-8)/(-442)). Suppose 3*h + 5*x = -76 + 382, -4*x + m = h. What is the tens digit of h?
9
Let k(o) = 107*o + 11. What is the units digit of k(3)?
2
Let y be -8 + (-3 - (-21)/(6 + -3)). Let f(k) = -2*k**3 + k**2 + 6*k - 4. What is the units digit of f(y)?
6
Let n = 229 - -375. What is the units digit of n?
4
Let i = -119 - -121. Suppose -19*b + 2016 = i*b. What is the units digit of b?
6
Let d(t) = 7*t**2 + 17*t - 45. What is the tens digit of d(9)?
7
Let c(j) = 5*j + 1. Let a be (21/(-9) - 0)*-3. Let q(m) = -m**3 + 6*m**2 + 7*m + 2. Let h be q(a). What is the units digit of c(h)?
1
Let o(s) = 36*s**2 - 9*s - 31. What is the tens digit of o(-4)?
8
What is the hundreds digit of (5 - 6129/(-5)) + 2/10?
2
Let n = -72 - -135. What is the units digit of n?
3
What is the tens digit of 7 + 1 - (-15504)/19?
2
Let a = 416 - 142. What is the hundreds digit of a?
2
Suppose -802 = -3*u - 2*x, 349 = 3*u + 5*x - 441. Suppose 4*l + 4*f - 316 = 0, u = 4*l + 3*f - 43. Let j = l - 25. What is the tens digit of j?
5
Let u(n) = 14*n + 1177. What is the thousands digit of u(0)?
1
Suppose 8*f - 20 = 4*f. Suppose 3*v - 432 = -5*o + 684, 5*v + 1100 = f*o. What is the hundreds digit of o?
2
Suppose -4*q - 3*j + 21 = 0, 4*q - 3*j = -q + 6. Suppose 0*l + 32 = 2*l. Suppose -l = -q*a + 92. What is the tens digit of a?
3
Suppose 4*y - 5*w + 14 = 34, -5*y - 3*w = 12. What is the units digit of (43/1 - y) + (2 - 1)?
4
Suppose -2*i = -8 + 14, j = -i + 391. What is the units digit of j?
4
Suppose 2*z - 4*o = 122, 14*o - 10*o = -5*z + 375. What is the tens digit of z?
7
Let i be -19 - -18 - (-388)/(-2). Let f = 394 + i. What is the tens digit of f?
9
Let n(r) = -r**2 + 3*r + 6. Suppose -o + 4 = 2. Suppose 4*g + 21 = 5*x + o, x - 5*g = 8. What is the units digit of n(x)?
6
Let h = -37 + 45. Suppose -h*b + 360 = -168. What is the units digit of b?
6
Suppose 0 = 6*c - c + 40. What is the units digit of (0/(-5))/(-3) - c?
8
Suppose -10113 = -9*t + 1155. What is the tens digit of t?
5
Suppose 2*l - 4248 = -22*l. What is the tens digit of l?
7
Let z be 1*(11 - 3)/4. Suppose -4*v + 63 - 8 = -d, 0 = -z*v - 4*d + 32. What is the units digit of v?
4
Suppose 19*p = 17*p + 50. Suppose -p = 5*f, 67 = i - 4*f - 6. What is the units digit of i?
3
Let f = 1980 + -1962. What is the units digit of f?
8
Suppose 8*t - 1220 = 3996. What is the units digit of t?
2
Let y be (-40)/(-18) + (-4)/18. Suppose 4*q - y*l - 628 = 0, 6*l - 6 = 3*l. What is the units digit of q?
8
Let x(y) = -y**2 + 11*y - 7. Let a be x(10). Suppose -a*w + 200 = w. Suppose -5*p - r + w + 55 = 0, 2*r = 0. What is the tens digit of p?
2
Let z = -5 - -12. Suppose 0 = 3*p - 5*d + 3, p + d - z = -0*p. Suppose 3 = -q - w + 25, -3*q + 71 = p*w. What is the tens digit of q?
1
Suppose 3*q - 6519 = -5*f + 723, 0 = -f + 3*q + 1452. What is the thousands digit of f?
1
Let o(j) = j**2 + 18*j - 35. Let v = 93 - 119. What is the hundreds digit of o(v)?
1
Let o(h) be the first derivative of 7*h**3/3 + 2*h**2 + 2*h - 4. Let q(l) = -l**3 + 2*l**2 + l + 4. Let v be q(3). What is the units digit of o(v)?
2
Suppose 4*p - 1018 = -2*h, h = -0*p - 4*p + 509. What is the tens digit of h?
0
Suppose -3*z = 3*s + s + 664, -4 = -z. Let w = 294 + s. What is the tens digit of w?
2
Let a(d) = 7*d**2 - 4. Suppose 0 = h + r + 2 - 0, 4*h = 4*r. Let n = 4 + h. What is the tens digit of a(n)?
5
Let m(i) = 8*i - 40. Let j be m(7). Suppose -j*k + 14*k = -20. What is the tens digit of k?
1
What is the tens digit of 394/4 - (-2)/4?
9
Let u = 302 + -213. What is the units digit of u?
9
Let a = -34 - 66. Let s = a - -63. Let o = s + 44. What is the units digit of o?
7
Let y(o) = -4*o + 7. Let g(c) = 2*c - 5. Let l be g(5). Suppose 4*k + 2*s = -22, -23 = l*k - 2*s + 3*s. What is the units digit of y(k)?
3
Suppose 4*t = -20 + 184. Let x = t - 23. Suppose 4*h = 3*l - l - 12, 4*h - x = -3*l. What is the units digit of l?
6
Suppose -14 = -2*m - 0*k + 2*k, -15 = 3*k. Let b(l) = 13*l - 5. What is the tens digit of b(m)?
2
Let s(g) = g**3 + 32*g**2 - 42*g + 273. What is the tens digit of s(-30)?
3
Let s = 14 - 9. Suppose -s*f = -4*z + 22, -5*z = -f + 17 - 55. Suppose 2*i + j - 38 = 0, -5*i - 3*j = -z*j - 80. What is the tens digit of i?
1
Suppose 4*v - 2*v - 10 = 0. Suppose 0 = -0*i - 2*i - 5*n + 171, -390 = -v*i - 5*n. What is the units digit of i?
3
Let p(q) = -4*q + 29 + 2*q + q. Let x be p(13). What is the units digit of -4*(-6 - x/(-4))?
8
What is the units digit of (-21)/((-168)/2096)*1/1?
2
Let s be 0 - 1*(-5)/1. Suppose -7*i + 72 = -s*i. What is the units digit of i?
6
Let w(a) = -4*a**3 - 1 + 4*a**3 + a**3 - 3*a**2 - a + 7*a**2. Let r be w(-4). Suppose -r*n - 5*d + 34 = 0, -2*n = -0*n + d - 32. What is the tens digit of n?
1
Let q be 273/(-78) - 6/4. Let m(j) = -3*j**2 + j - 23. Let t(i) = i**2 + 11. Let v(h) = -2*m(h) - 5*t(h). What is the tens digit of v(q)?
2
Suppose -35 = -5*q + 290. Suppose -x + q = -2*f - 0, -187 = -3*x - 2*f. What is the units digit of x?
3
Let g(n) = n**2 + 6*n + 1 + 0*n**2 + 6. What is the units digit of g(-11)?
2
Let b = 1135 - 541. What is the hundreds digit of b?
5
What is the hundreds digit of 36/((3/(-50))/((-144)/45))?
9
Let x(i) be the second derivative of 1/6*i**3 - 5*i - 3/2*i**2 + 0. What is the units digit of x(8)?
5
Let o be 1441/7 - (-10)/70. Suppose g - o = -4*v, -2*v - 2*g = 2*g - 96. What is the units digit of v?
2
Let g be -3 + (13*9)/3. Let f = g + -70. Let i = -17 - f. What is the units digit of i?
7
Let t be -60*((-12)/15 - 0). Suppose -2*g + 23 = -33. Let c = t - g. What is the units digit of c?
0
Suppose 20*g + 1060 = 24*g. What is the tens digit of g?
6
Let s(o) = 86*o - 22. Let k be s(9). Suppose -4*l - 304 = -k. What is the tens digit of l?
1
What is the units digit of (-8)/6*(-207)/6?
6
Let s = -33 + 65. Let o = s - -76. What is the units digit of o?
8
Let x = 4 - -2. Suppose x*q = 4*q + 84. Suppose 4*d - q = d. What is the tens digit of d?
1
Suppose -3*b - 94 = -259. Suppose 0 = -4*v - b + 167. What is the tens digit of v?
2
Suppose 0 = -36*q + q + 71015. What is the units digit of q?
9
Suppose 5*q - 2*a = -4*a + 14876, -a - 5945 = -2*q. What is the hundreds digit of q?
9
Suppose o - 3 = 3*l + 9, 5*l + 2*o + 20 = 0. Let j(f) = -2*f**3 - 3*f**2 - f - 9. What is the units digit of j(l)?
5
Let g = 3139 + 