-75 - -71. What is the tens digit of o/((-12)/189) + 6 + -8?
6
Suppose 18*n + n = 0. Suppose 4*k = 5*q + 748, n = q - 6*q + 20. What is the units digit of k?
2
Suppose 24 = a + 8. Let k = 20 - a. Suppose -2*t = w - 26, -2*w = -k*t - 12 + 56. What is the tens digit of t?
1
Suppose -30*c + 1842 = -40008. What is the tens digit of c?
9
Suppose -2*h = -h. Suppose h = -v - 19 + 248. What is the tens digit of v?
2
Let l be 121*(-4)/(-12)*3. Suppose 5*d - l - 239 = 0. What is the tens digit of d?
7
Let j = 17 - 13. Suppose -3*w + j*w = 5. Suppose 0 = -w*f + 262 + 88. What is the units digit of f?
0
Suppose 0 = -174*g + 181*g - 38941. What is the thousands digit of g?
5
Suppose 3*x + 3*r = 2031, r - 2708 = -4*x + 2*r. What is the hundreds digit of x?
6
Let a = -1172 + 1986. What is the tens digit of a?
1
Suppose 34*j - 15*j = 342. Let k = -2 + -1. Let w = k + j. What is the units digit of w?
5
Let f(i) = -i**3 - i**2 - i + 1. Suppose 0*d + 5 = 5*d. Let x(p) = 7*p**3 + 6*p**2 + 6*p + 25. Let a(w) = d*x(w) + 6*f(w). What is the units digit of a(0)?
1
Let l(t) = -325*t - 815. What is the hundreds digit of l(-6)?
1
Let q(o) = 19*o**2 - 3*o - 8. Let d be q(6). Let h = d - 435. What is the units digit of h?
3
Suppose 3*l - 1 = 11. Suppose 5*f - l*j = 26, -14 = f - 2*j + 6*j. What is the units digit of f?
2
Suppose 0 = 3*k - 4*g - 18165 + 1474, -2*k - 5*g = -11089. What is the tens digit of k?
5
Let t be (-38)/6 + (-2)/(-6). Suppose 2*r = 2*w - 24 - 30, 2*w = -3*r + 49. Let y = t + w. What is the units digit of y?
0
Let z(k) = 4*k**3 - 9*k**2 + 20*k - 16. What is the hundreds digit of z(6)?
6
Let c be 28/(-8) - (-4)/8. Let s be ((-6)/2)/(c/(-3)). What is the units digit of (-113)/s + 1/3?
8
Let m be (-60)/(-8)*10/15. Suppose -25 + 285 = m*u. What is the units digit of u?
2
Suppose 2*w - 2*u = 0, u + 11 = 3*w + 1. Suppose -s + w*p = -116, 0*p = -s - 4*p + 98. What is the units digit of s?
6
Let i = -1166 - -2035. What is the tens digit of i?
6
Let y be -5 - (1 + -14 + -2). Suppose y*f + 0*f = 2260. What is the units digit of f?
6
Let y = 3732 - 2039. What is the tens digit of y?
9
What is the hundreds digit of 40/(-380) + (-12546)/(-57)?
2
Let h = -5 + 6. Suppose -5 - h = -2*t. Suppose -7*g + 72 = -t*g. What is the units digit of g?
8
Suppose -10*r = 7*r - 3077. What is the tens digit of r?
8
Let f be -1 + 1 - (-1 - 1). Let j(o) = -38*o + 730. Let i be j(19). Suppose -f = a - i. What is the units digit of a?
6
Suppose m + 415 = 6*m. Suppose 85 = 3*w - m. What is the tens digit of w?
5
Suppose 3*b - 4845 = -3*a, 0*b + 4*b + 3200 = 2*a. Suppose a = 207*l - 202*l. What is the hundreds digit of l?
3
Let q be (-4)/(-10)*60/12. Suppose 0 = -y, 2*y + q*y = -2*r + 8. Suppose 56 = 4*j + r*a, j - 6 = 2*j + 5*a. What is the tens digit of j?
1
What is the tens digit of 7186/7 - (1 - (-50)/(-35))?
2
Let k(j) be the second derivative of 25*j**4/12 - j**3/6 - j. Suppose -11 = -13*p + 2. What is the units digit of k(p)?
4
Let v be (-2)/((24/15)/(-4)). Let w(u) = u**3 + 6*u**2 - 5. Let k be w(-5). Suppose -2*h + 54 = q + k, -q - 99 = -v*h. What is the tens digit of h?
1
Suppose -3*l + 2*m + 9 = -m, 0 = -5*m - 5. Suppose l*u - 6*u = -316. What is the units digit of u?
9
Let c = 12 + -22. Let z = c - -13. Suppose -3*m - z*v = -57, 4*m - 22 - 53 = -3*v. What is the units digit of m?
8
Let f be (-14)/(-21) + (-4)/6. Suppose f = 2*u - 5*u - 12. What is the units digit of (-176)/u + 2/2?
5
Suppose 3*h - 5*w - 400 = 0, 5*h + 4*w - 677 = 2*w. What is the hundreds digit of h?
1
Suppose 0 = -l - 3*l + 72. Suppose 5*x = -4*b - 3, 4*x + 0*b - 2*b = -l. What is the units digit of -4 + x + 4 - -40?
7
Suppose -58*g = -52*g - 14124. What is the tens digit of g?
5
Let p = 13 + -10. Suppose -14 = -a + n, -4*a = -2*n + n - 71. Let o = a - p. What is the tens digit of o?
1
Let v(t) = -14*t + 14. What is the hundreds digit of v(-8)?
1
Let i be 8/(-6)*3/2. Let f be (16/(-24))/(i/(-18)). Let b = f + 29. What is the tens digit of b?
2
Let u(t) = 12*t**2 + 10*t - 78. What is the units digit of u(-8)?
0
Let v = -174 + 334. What is the tens digit of v?
6
Suppose -3*h + 3 + 24 = -4*q, -3*h - 5*q = 0. Suppose -189 = -2*m + s + 177, 704 = 4*m + h*s. What is the hundreds digit of m?
1
Suppose 26*t - 57*t = -40083. What is the hundreds digit of t?
2
Let g(j) = j**3 + 7*j**2 - j - 5. Let i be g(-7). Let h = i - -77. What is the tens digit of h?
7
Let v(l) be the second derivative of 0 + 0*l**3 - 2*l**2 + 6*l + 1/12*l**4. What is the units digit of v(-5)?
1
What is the thousands digit of (7 + -257)/((-3)/15)?
1
Suppose -5*a + 752 + 138 = 0. Suppose -a = -4*r - 34. Suppose -4*j - r = -4*x + x, -3*x = j - 51. What is the units digit of x?
6
Let z = -435 - -647. What is the units digit of z?
2
Let l(t) = 3*t. Let z be l(1). Suppose 3*m - 28 = -m - 5*i, -z*i = -2*m - 8. Suppose h + 45 = c + 3*c, 4*c - 30 = -m*h. What is the tens digit of c?
1
Let u(h) = 15*h - 6. Let y(x) = 7*x - 3. Let p = -24 - -11. Let f(r) = p*y(r) + 6*u(r). What is the units digit of f(-5)?
8
Let s(v) = 7*v**3 + 15*v**2 + 3*v + 3. Let n(u) = -4*u**3 - 8*u**2 - 2*u - 1. Let o(p) = -5*n(p) - 3*s(p). What is the tens digit of o(-6)?
2
Let l = 1405 - 249. What is the units digit of l?
6
Suppose k = -0 + 7. Suppose -k*s + 6 = -1. What is the units digit of s?
1
Suppose -2*l + 20036 = 5*w, 4*w - 97*l = -94*l + 16015. What is the hundreds digit of w?
0
Let p(i) = 9*i**2 - 4*i - 2. Let q be p(-7). Let t = q + -323. What is the hundreds digit of t?
1
Let g(l) = -4*l - 53. Let b be g(-27). What is the units digit of (-4664)/b*(-10)/4?
2
Suppose 5*b + v + 117 = 0, b = 2*v + 12 - 42. Let z = b + 91. What is the units digit of z?
7
Suppose 0 = -4*p + 3*p - 12. What is the tens digit of 280/p*(-18)/7?
6
Let c be -1 + (-1 - -3) - 1. Let f be -2 + c + 46 + -2. Suppose 4*d - 58 = -3*w, 4*d - 3*d = -2*w + f. What is the units digit of w?
2
Let v = 31 - 1. Suppose -v - 318 = -3*w. What is the units digit of w?
6
Suppose 0 = 2*z - 5*z. Suppose z = 6*d - 893 + 161. What is the hundreds digit of d?
1
Suppose -77*s + 115024 = -21*s. What is the tens digit of s?
5
Suppose -1583 = -3*f + 8104. What is the hundreds digit of f?
2
Let t be -3 - (-2 - 3 - -2). Suppose 5*d - 5*l - 220 = t, 4*d - 137 = d + 2*l. What is the units digit of d?
9
Let n = 27 + -39. Let j = 20 + n. Suppose 36 = j*p - 5*p. What is the units digit of p?
2
Let s(m) = 21 - 5*m + 3*m - 8 + 3*m. What is the tens digit of s(0)?
1
Suppose 4*p + z = 6*z - 251, -3*z + 9 = 0. Suppose 0 = -3*q - 5*x + 10, -x - 15 + 0 = 4*q. What is the tens digit of p/(-2) - q/(-10)?
2
Let h(l) = 3*l**3 + 2*l**2 - 9*l - 3. What is the units digit of h(7)?
1
Let b(v) = -4*v**3 - 2*v - 6. Let r(j) = -5*j**3 + j**2 - 2*j - 5. Let z(s) = -6*b(s) + 5*r(s). What is the units digit of z(5)?
1
Let c = 5145 + -2766. What is the hundreds digit of c?
3
Suppose -5*s = -4*c - 4438, -5*c - 5 = 5. What is the units digit of s?
6
Let j be 3*2/3 + 4. Let a = -58 - -61. Suppose b - a = 0, 4*q + j = 5*b - 5. What is the units digit of q?
1
Suppose -2236 = -4*b - 9*v + 12*v, -3*b + 1680 = -3*v. What is the tens digit of b?
5
Suppose 6*j - 3*j - 12 = 0, 3*n + 2*j + 4 = 0. What is the units digit of (n/(-4))/((-2)/(-4))?
2
Suppose 3 = -3*b - m + 4, 2*m = -b + 7. Let g be 5/(b*(-4)/4). Suppose 2*l - 14 = 3*k, 2*l = -g*k + 2 - 4. What is the units digit of l?
4
Let v(x) = -x + 13. Let a be v(9). Suppose 0 = -a*y + 8*y - 100. What is the tens digit of y?
2
Suppose 0*h = 3*h - 5*a - 4, -31 = 3*h + 2*a. Let g = h - -13. What is the units digit of 2 + g/(-2) + 3?
2
Let b(c) = -c**3 + 4*c**2 - c - 4. Suppose -13 = -7*j + 8. Let o be b(j). Suppose t - 10 - o = -3*l, l - 9 = -2*t. What is the units digit of t?
3
Let l = 28 + -16. Let n = 14 - l. Suppose 0 = 6*q - n*q - 60. What is the tens digit of q?
1
Suppose -5*q + 4*q + 239 = 0. Suppose 5*v - 136 = q. What is the tens digit of v?
7
Let b(h) = -10*h**3 - 10*h**2 - h - 54. What is the hundreds digit of b(-7)?
8
What is the units digit of 2063 + 9/27*-3?
2
Let t = 187 + -87. Suppose -4*x + t = -2*x. Suppose -2*f + x + 20 = 0. What is the tens digit of f?
3
Let y be 2 - 0 - 4 - -21. Suppose 5*n - 14*z + y*z - 965 = 0, 2*n - 2*z = 402. What is the units digit of n?
7
Let d = -5 - -14. Suppose 5*y = 