f = 2*n + n. What is the units digit of n?
5
Let x = -17 + 1. Let z = 12 + x. What is the units digit of 5 - (1 + z - -6)?
2
Let c(b) = -9*b - 10. Let o be c(-10). Let a = -46 + o. What is the tens digit of a?
3
Suppose -4*d + 48 = -5*l, l + d - 9 = 2*l. What is the tens digit of 1730/6 - (16/l)/(-1)?
8
Let q(t) = 3*t**2 + 20*t - 3. What is the tens digit of q(-10)?
9
Suppose 8*o - 1738 + 178 = 0. Suppose -5*a = -6*a + o. What is the hundreds digit of a?
1
Let p(q) = -q**3 - 3*q**2 + 3*q + 10. Let b be (5 - 4) + (-26)/(-2). Suppose 0 = -5*w - b - 6. What is the units digit of p(w)?
4
What is the units digit of ((-5322)/(-5))/(27/90)?
8
What is the tens digit of -2*69*(-5)/15?
4
What is the tens digit of (-1578)/(-10)*(-65)/(-52)*8?
7
Let s = -1915 - -3480. What is the thousands digit of s?
1
Let s(x) be the second derivative of -x**5/20 - x**4/3 - 2*x**3/3 + x**2 - x. What is the units digit of s(-4)?
8
Suppose 4*g = 942 + 2402. What is the units digit of g?
6
Let p = 48 + -33. Suppose 0*k = k + p. Let t = k - -39. What is the units digit of t?
4
Suppose -c + 6 = -19. Suppose 4*v - c = 3*h + 10, 4*v - 5 = -3*h. Suppose 0 = 2*u - v*s - 33, 5*u - 17 = -s - 2. What is the units digit of u?
4
Suppose -3*j - 3*x = j - 67, -4*x = 5*j - 85. Let i be 76/7 - 156/182. Let k = j - i. What is the units digit of k?
3
Suppose -37*o + 35*o + 958 = 0. What is the hundreds digit of o?
4
Let j be 5/((-5)/3) + 45/(-1). Let z = j - -56. What is the units digit of z?
8
Let g(j) = 20*j**2 + 13*j + 64. What is the thousands digit of g(-9)?
1
Suppose -5*s - k + 11504 - 970 = 0, -3*s = -3*k - 6306. What is the units digit of s?
6
Let x(w) = w**2 - 2*w - 3. Let v be x(3). Suppose -4*d = 3*j - d - 66, -5*j - 3*d + 100 = v. Suppose 13*n = j*n - 32. What is the units digit of n?
8
Let c = -70 - -69. Suppose 6 = 2*b + 2. What is the units digit of c/b - 125/(-10)?
2
Let k(t) = 54*t - 24*t - 29*t + 126. What is the units digit of k(0)?
6
Let n(t) = -6*t**2 + 2*t**2 + t**2 + 6*t + t**3 - 6. What is the tens digit of n(5)?
7
Suppose 8*i = 7*i + 4*b + 239, 1085 = 5*i + 2*b. What is the tens digit of i?
1
Let l(p) be the second derivative of 5*p**3/6 - 17*p**2/2 + 4*p. Let d be l(6). Let m(b) = 3*b - 23. What is the tens digit of m(d)?
1
Let o = 83 + -80. What is the hundreds digit of (1 - 1)/(o + -4) + 141?
1
What is the units digit of 745*24/(-60)*(0 + -1)?
8
Let o(t) = 261*t + 2. What is the hundreds digit of o(3)?
7
Let s(a) be the first derivative of a**4/4 + 8*a**3/3 + 3*a**2/2 - 2*a - 1. Suppose 0*m = m + 2*z + 13, -3*m - 2*z - 19 = 0. What is the tens digit of s(m)?
3
Let k be 84/(-5) + (-12)/(-15). Let v(f) = -7*f + 13. What is the tens digit of v(k)?
2
Let r(u) = u + 9. Let i be r(-5). Suppose -60 = -i*x + 104. Suppose -6*o + 5*o = -x. What is the units digit of o?
1
Let l = -1111 + 1961. What is the tens digit of l?
5
Let x(d) = -21*d + 1. Let n be x(-3). Let l be 26 - 20 - 1*3. Suppose 0 = k - l*k + n. What is the units digit of k?
2
Let x = -50 + 186. Suppose -2*m - 31 = -4*z + 169, -x = -3*z - 2*m. What is the units digit of z?
8
Suppose -25 = 3*t - 37. Suppose -5*v = -3*b + 191, t*b + 4*v - 35 = 273. What is the tens digit of b?
7
Let s(y) be the first derivative of -85*y**4/4 + y**3/3 + y**2 + y - 13. What is the units digit of s(-1)?
5
Let x(k) = -k**3 - 9*k**2. Let b be x(-9). Suppose -2*u - u + 6 = b. Suppose 6 = u*i - 50. What is the units digit of i?
8
Let a(h) = -47*h - 77. What is the units digit of a(-14)?
1
Suppose -4*j = -w - 20000, 11*j + 2*w = 12*j - 5000. What is the hundreds digit of j?
0
Let m(g) be the first derivative of g**2/2 + 91*g + 22. What is the tens digit of m(0)?
9
Suppose -7*z - 97 + 1168 = 0. What is the units digit of z?
3
Let s be -6*3/(-18)*2. Suppose -3*g + s*g = -y + 119, 4*y - 3*g - 471 = 0. Suppose 0*i - 3*i = -y. What is the tens digit of i?
3
What is the hundreds digit of 0*3/9 + 295?
2
Suppose 205*b - 204*b - 706 = 0. What is the hundreds digit of b?
7
Suppose 0 = -4*j - 6*j - 30. Let o = 7 - j. What is the tens digit of o?
1
Let i be (-424)/(-32) + (-1)/4. Let g = i - 5. What is the tens digit of 401/7 + g/(-28)?
5
Let q = -22 - -52. Suppose -q + 90 = 3*j. What is the units digit of j?
0
Suppose -4*n + 5*n = -2*j + 9, 2*n - 15 = -j. Let v = -4 + n. Suppose -4*d = 3*x - 66, -5*x - d + 84 = -v*d. What is the tens digit of x?
1
Suppose f - 5*z = 124, -19*f + 16*f = 3*z - 426. What is the hundreds digit of f?
1
Suppose 0*c - 5 = c. Let o(x) = -3*x - 10. Let r be o(c). Suppose n - r*t - 37 = 0, -n - 3*t - 1 = 2. What is the units digit of n?
2
Suppose -3 - 13 = -8*d. Suppose -4*a + 4 = d*z, -3 = -3*z - 3*a + 12. What is the units digit of z?
8
Suppose -10*x - 252 = -4*x. Let y = 185 - x. What is the tens digit of y?
2
What is the hundreds digit of ((-2)/((-4)/822))/((-93)/(-155))?
6
Let k(y) be the third derivative of y**5/60 + y**4/3 + 2*y**3/3 - 5*y**2. Let i be k(-7). Let b(t) = -10*t - 9. What is the tens digit of b(i)?
2
Let v = -169 + 274. What is the units digit of v?
5
Suppose 6*k - 10*k = -16. Suppose 3*g = b + 191, 0*g + k*b = g - 49. What is the tens digit of g?
6
Suppose 3*z - 14 = x + 1, 2*x = -3*z + 15. Suppose 3*h - h - 56 = x. Suppose 4*l - 6*l = -h. What is the tens digit of l?
1
Let s(i) be the second derivative of i**3 - 4*i**2 - 6*i. Let w = 9 - 5. What is the units digit of s(w)?
6
Let b(t) = -44*t**2 - 4*t + 4. Let v be b(-2). Let l = v + 287. What is the tens digit of l?
2
Suppose -46*p - 24629 + 86545 = 0. What is the thousands digit of p?
1
Suppose -2*g - 7*g + 36 = 0. What is the units digit of 116/g + -1 + -2?
6
Let n = 12 + -12. Suppose -2*c - 6 + 66 = n. What is the tens digit of c?
3
Let u be (-32)/(-16) - 373/(-1). Suppose 12*l = 429 + u. What is the units digit of l?
7
What is the tens digit of ((-26)/(-65))/((-4)/(-5350))?
3
Let x(z) = 25*z**3 + 2*z**2 - 2*z - 3. Suppose 4*t - 5*g = -19 + 7, 5*t = 4*g - 6. What is the hundreds digit of x(t)?
2
Suppose o - 39 = -44. Let q(t) be the second derivative of -t**5/20 - t**4/3 - t**3/6 - 3*t**2 + 2*t. What is the tens digit of q(o)?
2
Let h(x) = x**2 - x + 45. Let w be h(0). What is the units digit of (-806)/(-6) - 60/w?
3
Suppose 3*h + g - 266 = 0, -3*h - 3*g + 276 = -0*h. Let z = h - -14. What is the hundreds digit of z?
1
Let v(g) = -g**2 + 3*g. Let a be v(3). Suppose a*c = 2*c + 102. What is the units digit of (2 + 1)*c/(-9)?
7
Suppose 0 = -46*k + 47*k - 6. What is the units digit of 84 + (-56)/(-42)*k/(-4)?
2
Let z = -61 - -63. Suppose c = -z*l + 41, 5*l - 187 + 59 = -3*c. What is the units digit of c?
1
Suppose -3*z + 0*k = 5*k - 365, k = -4*z + 515. Suppose -z = -3*j + 164. What is the units digit of j?
8
Let t(c) = 297*c**2 - 10*c + 3. What is the units digit of t(1)?
0
Let z be (-1113)/(-6) - (-2)/(-4). Let o = 279 - z. What is the units digit of o?
4
Let n(y) = -y**3 - 8*y**2 + 7*y - 12. Let m = 28 - 37. Let s be n(m). Suppose -26 = -u + s. What is the tens digit of u?
3
Let w = -105 - -62. What is the tens digit of (-40 - w)/(3/62)?
6
Suppose -3 = 3*f, 5*f + 171 = d - 161. What is the tens digit of d?
2
Let n(y) = 2*y + 20. Let l be n(-9). What is the units digit of (-456)/(-8) + l*2?
1
Let w = 8 + -9. Let x(z) be the second derivative of 11*z**4/4 - z**3/6 - z**2/2 - 6*z. What is the tens digit of x(w)?
3
Let b(x) be the first derivative of -7*x**2/2 + 9*x - 5. Let g be b(-9). Suppose 0*q + 3*q - g = 0. What is the units digit of q?
4
Suppose 22 = 3*d + 5*c, -d - c - 11 = -3*c. What is the tens digit of (d - 634/(-6)) + (-23)/(-69)?
0
Let r be 333/12 - (-3)/12. Let y = 58 - r. Let h = -15 + y. What is the tens digit of h?
1
Let b = -3 + -5. Let x(f) = f**2 - 44*f + 20. Let s be x(43). Let w = b - s. What is the tens digit of w?
1
Let d be (-15)/(-3)*(0 - -1). Suppose 5*h - 3*h - 44 = 0. Suppose 3*m = d*m - h. What is the tens digit of m?
1
Let k = 59 - 57. Suppose -f + 0*x + 94 = -2*x, k*x = -4*f + 336. What is the tens digit of f?
8
Let i = -18 - -20. Suppose b - i*b + 8 = 0. Suppose t = 26 + b. What is the units digit of t?
4
Let k(o) = -27*o**2 + 4*o - 6. Let q be k(2). What is the tens digit of q/(-3)*(-6)/(-4)?
5
Suppose 0 = -b - 4*b. Suppose b = -5*a, -2 = -j - 4*a + 23. Suppose -2 = -3*q - 2*o + 8, 5*q - 5*o = j. What is the units