et z = 1644 - 715. What is the units digit of z?
9
Let b(p) = -p + 2. Let h be b(0). Suppose 0*x + 5*k = -h*x + 20, 5*k = 3*x + 20. Suppose x = -0*a - a + 45. What is the units digit of a?
5
Suppose 5*t = -4*k + 2422, 9*k - 3*t + 1212 = 11*k. What is the units digit of k?
3
Suppose -11*h + 18640 = 5*h. What is the units digit of h?
5
Let a = 408 - 388. What is the tens digit of a?
2
Let h(a) = 2*a**2 - 7*a + 5. Let v be h(4). Let u be (112/(-6))/((-3)/v). What is the units digit of 4/(-14) - (-1136)/u?
0
What is the units digit of (31 - 27)/(2/(1 + 139))?
0
Suppose 6*i - 20 = 2*i. Suppose i*b - b + 102 = f, -5*b = 2*f - 269. What is the units digit of f?
2
Let l = -280 - -669. What is the units digit of l?
9
Suppose 9*a - 5714 = -647. Suppose -3*h + a = 5*s, -41 = -5*s + 4*h + 550. What is the tens digit of s?
1
Suppose 0 = 11*m - 6288 - 4360. What is the hundreds digit of m?
9
Let y(f) = 398*f**2. Let k be y(-1). Suppose 0 = 5*u + 3*a - 498, u + k = 5*u + 2*a. What is the tens digit of u?
9
Let l(g) = g**2 + 6*g - 6. Let h be l(-7). Suppose -n - h = 9. What is the units digit of 8/2 - (-30 + n)?
4
Suppose -818 - 277 = 15*q. Let x be -2 - -55*(2 + 0). Let s = x + q. What is the tens digit of s?
3
Let o(g) = -g**3 + 37*g**2 - 37*g + 12. What is the units digit of o(34)?
2
Let f(u) = -u**2 + 5*u - 2. Let a be f(4). Suppose -a*r = r - 195. Suppose -5*b + r = -3*c, 2*b + b - 15 = -3*c. What is the tens digit of b?
1
Let b be (-48)/18*9/(-4). Let x = 1 - 1. What is the tens digit of (-2 - x)/(b/(-78))?
2
Suppose 19 = -4*q - 29. Let x = q + 15. Suppose s + 4*s = 3*f - 41, 5*f - x*s = 47. What is the units digit of f?
7
Let b(y) = 4*y**3 + y**2 - 2*y + 1. Let l be b(1). Suppose -l*o = o + 20. What is the units digit of o/(12/9) + 12?
9
Let a be 9/(-2)*10/15*-1. What is the units digit of a/((-3)/2 - -2)?
6
Suppose -3*a - 76 = -4*a. Suppose -2*c + 4*c - a = 2*z, -5*z = -c + 202. Let j = z + 63. What is the tens digit of j?
2
Suppose -4*z + 8*z - 3*g = 74, -z - 3*g + 26 = 0. Let j be ((-150)/z)/(6/(-4)). Suppose 5*u = -j*y + 25, 2*u = 4*y - 0*u + 4. What is the units digit of y?
1
What is the units digit of 1/2 + 38347/62?
9
Let k = -12 - -22. Let a be ((-18)/k)/((-24)/80). Let y = -5 + a. What is the units digit of y?
1
Suppose -5*o + 14 + 161 = 0. Let z = -148 + o. Let y = z + 166. What is the units digit of y?
3
Let k(j) = -j**3 + 6*j**2 - 3*j + 6. Let d(w) = -5*w**2 + w**3 + 7*w + 0*w - 5 - 3*w - 2*w. Let m be d(5). What is the units digit of k(m)?
6
What is the tens digit of (-2)/(-13) + (-442898)/(-923)?
8
Let j = 231 - -44. Suppose 5*t = -c + 4*c + 243, 5*c = -5*t + j. What is the units digit of t?
1
Suppose 0 = 18*l + 2884 - 13684. What is the tens digit of l?
0
Suppose 7 = 5*v - 3. Suppose -18 = -b + g + 39, -v*b = 3*g - 114. What is the tens digit of b?
5
Let a(r) = -39*r**3 + 9*r**2 + 53*r + 7. What is the tens digit of a(-4)?
3
Suppose -13 + 5 = -4*r. Suppose -5*y + 10 = 0, 5*y = r*a - 0*y - 58. What is the tens digit of a?
3
Suppose 0 = -o + 4*o + p - 1370, -o + 475 = 4*p. What is the tens digit of o?
5
Let j = -8 + 18. Let u(c) = c**2 - 14*c + 8. Let m be u(j). Let k = 55 + m. What is the units digit of k?
3
Suppose 42 = -5*k - 8. Let w be 96 + 1 - (-40)/k. Suppose w = 4*b - 11. What is the tens digit of b?
2
Suppose 4*s = -2*k - 128, 0 = 5*k - 3*s + 8*s + 315. Let z be ((-2)/4 - 0)*k. Let c = -22 + z. What is the units digit of c?
9
Let s be 0/((5 - 3)/(-1)) - -3. Suppose -4*j = -4*t + 3*t - 40, -5*t - 30 = -s*j. What is the units digit of j?
0
Let r = -33 + 32. What is the units digit of (103/(-4))/(r + 15/20)?
3
Let g(q) be the first derivative of q**2 + 3*q + 4. Let s be g(0). Suppose -s*b + 65 = -7. What is the tens digit of b?
2
Let q(t) = -t**3 + 15*t**2 + 13*t + 25. Let a(c) = c**2 + c + 1. Let z(d) = -6*a(d) + q(d). What is the units digit of z(9)?
2
Suppose 2*p + 1990 = 5*z - 1130, -z - 5*p + 597 = 0. What is the units digit of z?
2
Let c(n) = 2*n**3 + n**2. Let i be c(-1). Let p = -13 - i. What is the units digit of p/27*9/(-2)?
2
Suppose 8 = -2*z + 128. Suppose -z = -5*o + 65. Suppose 0 = -5*v - o, 19 = 3*q + 4*v - 12. What is the units digit of q?
7
Suppose 404*h + 3864 = 412*h. What is the hundreds digit of h?
4
Suppose -10726 = -3*q + 4*l, 2*l - 7128 = -2*q - l. What is the units digit of q?
0
Let y = 1373 + -693. What is the tens digit of y?
8
Suppose -3 + 18 = 5*q. Suppose p + 24 = -4*z, 0 = -0*p + 5*p - q*z + 51. Let j(g) = -g + 16. What is the tens digit of j(p)?
2
Let l(i) = -937*i + 284. What is the thousands digit of l(-2)?
2
Let m(u) = -2*u**3 - u**2 + u. Suppose -3*n = -6*n + 3. Let f be m(n). What is the tens digit of 78/f*(-42)/63?
2
Suppose -12 = 4*h - 0*h. Let f be ((-110)/(-33))/(1/(-39)). What is the tens digit of h/(-9) - f/6?
2
Suppose 4*h + 12 = 0, h = -3*s + 837 + 717. What is the units digit of s?
9
Suppose 3*x = 9, 0 = -5*u - 2*x + x - 237. Let k = u - -119. What is the units digit of k?
1
Let k(r) = 2*r**3 + 4*r**3 - 5*r**3 + 9*r**2 - 8 + 2*r. What is the units digit of k(-5)?
2
Suppose 5*a = 2*j - 454 - 254, 3*j - 1052 = 5*a. What is the tens digit of j?
4
Suppose -9*w - 7112 = 5*w. Let n = 724 + w. What is the units digit of n?
6
Suppose 2*w + 11 = -3*b, -5*b = -w + 6*w + 15. Suppose w*n - 140 = -28. Let y = -25 + n. What is the tens digit of y?
3
Suppose -2*h - 20 = 2*h. Let i(q) = 5*q + 3. Let k(n) = 9*n + 5. Let l(p) = 7*i(p) - 4*k(p). What is the units digit of l(h)?
6
Let x = -33 - -43. Let p = x + 26. What is the units digit of p?
6
Suppose 6*u - 11*u = -2*d + 1147, -d + 591 = u. What is the tens digit of d?
8
Let k be 6/2 + 117 + (2 - 3). Suppose -k = -3*w + 49. What is the units digit of w?
6
Let y = 1852 + -998. What is the tens digit of y?
5
Let h = -7 + 10. Suppose -74 = -q + h. What is the tens digit of q?
7
Let w be 210/(-9) + 4/(-6). Let q be (w/4)/(-2) - 3. Suppose -22 = -q*s - s. What is the units digit of s?
2
Let o = 82 + -78. What is the tens digit of 3 + o*19 + (-12)/6?
7
Let y(k) = 6*k**2 - 7*k + 38. What is the units digit of y(8)?
6
Let i(z) = 140*z - 162. What is the tens digit of i(6)?
7
Let l = 457 - 344. What is the tens digit of l?
1
Let c = -150 + 150. Suppose -2*f + 6 = c, -2*s + 4*f + 206 = -8. What is the tens digit of s?
1
Let r(a) be the first derivative of a**4/4 + 4*a**3/3 - 2*a**2 + 4*a + 1. Let h be r(-5). What is the units digit of h/((-1)/6) - 2?
4
Let c(v) = -27*v**3 + 3*v**2 + 7*v - 2. Let h be c(-3). Let m = h - 510. What is the tens digit of m?
2
Let l(g) = 10 + 12 + 10*g + 8 - 2*g. What is the units digit of l(13)?
4
Let c(r) = -r**3 - 18*r**2 + 25*r - 78. What is the hundreds digit of c(-21)?
7
Suppose 2*m - m = -259. Let o = -170 - m. What is the units digit of o?
9
Suppose 3*r = r + 24. Suppose -16*p + 516 = -r*p. What is the hundreds digit of p?
1
Let a be (-1377)/(-34)*16/6. Let x = a - 60. What is the tens digit of x?
4
What is the thousands digit of 1261 + 24/6*2?
1
Suppose -y + 2*i = -3*i - 1586, -1565 = -y - 2*i. What is the units digit of y?
1
Let w(r) = 3*r**2 - 17*r + 156. What is the tens digit of w(11)?
3
Suppose -10*x = -22541 - 15769. What is the units digit of x?
1
Suppose 3*o + 6 = 33. Let g(d) = -8 - 5*d + o - d. What is the units digit of g(-1)?
7
Suppose -5*j - 3*n = -1573, -71*n + 313 = j - 70*n. What is the tens digit of j?
1
Let q(x) be the first derivative of -3*x + 1/4*x**4 + x**2 - 7 + 7/3*x**3. What is the tens digit of q(-3)?
2
What is the tens digit of ((-72)/(-252))/((-1)/(-16765))?
9
Let a(l) = 6*l**3 - 11*l**2 - 4*l + 22. Let w(c) = 9*c**3 - 16*c**2 - 6*c + 33. Let v(j) = -7*a(j) + 5*w(j). What is the units digit of v(4)?
7
Suppose -2311 = 175*i - 176*i. What is the thousands digit of i?
2
Let v be 335 + 0/5 + -1. Suppose 0 = 5*z - v - 71. What is the units digit of z?
1
Suppose -x - 1231 = -3*o, -4*o - 5*x + 1805 = 151. What is the tens digit of o?
1
Let d(n) = 132*n + 4616. What is the thousands digit of d(0)?
4
Let g = 42 - 48. Let p be (-1)/(-2)*28/(-2). Let m = g - p. What is the units digit of m?
1
Let y = -20 - -31. Suppose 2*n = -2*n + p - y, -3*n - 18 = -4*p. What is the tens digit of 2*13/n*-2?
2
Let n(g) = 2*g + g**2 - 2*g**2 + 40 + 16. Suppose 7*q + 4*q = -5*q. What is the units digit of n(q)?
6
Let p = -14