d + 3*d - 9 = 0. Suppose -3*o = -8*w + d*w + 71, 0 = w - o - 15. Suppose 0 = 2*u - w - 19. What is the units digit of u?
6
Suppose -c = 3*z - 9, -5*c = -0*c. Suppose 4*h - z*q - 19 = 0, 0 = -4*h + q + 4*q + 21. What is the units digit of h?
4
Let k = -13 - -19. Let j be 14/21 + (-34)/k. Let d(a) = -5*a + 12. What is the units digit of d(j)?
7
Suppose -3*m + 167 + 22 = 0. Let i = m - 5. What is the tens digit of i?
5
Suppose -20*i + 29*i = 2970. What is the hundreds digit of i?
3
Let w(o) be the first derivative of 26/3*o**3 + 8 + 1/2*o**2 + o. What is the tens digit of w(-1)?
2
Suppose 9 = -5*o + 224. Suppose 2*n + 10 = 0, -4*z - 5*n + o + 68 = 0. Suppose -3*g + z = -2. What is the tens digit of g?
1
Suppose -4*x + 8*x + 5*n - 65 = 0, -5*x + n + 74 = 0. Suppose 9*t = 14*t - x. What is the units digit of t?
3
Let i(g) = -g**3 + 8*g**2 + 10*g + 20. Let n be i(9). Let x = 37 - n. What is the units digit of x?
8
Suppose 4*d = 7*d + 2*i, -2*i - 16 = -5*d. Suppose 2*r = 3*y - r, -3 = d*y + r. What is the units digit of 198/18 + -3 + y?
7
Let i be 154/4 - 0 - 52/(-104). Suppose 36*t + 48 = i*t. What is the units digit of t?
6
Suppose -2*k = 5*z - 1283, 5*k - 4*k - 1279 = -5*z. What is the tens digit of z?
5
Let p = -551 + 1372. What is the units digit of p?
1
Suppose n + 0*n - 4 = 0. Let g be ((-122)/n)/(14/(-28)). Let w = g - 27. What is the units digit of w?
4
Let w(o) = o**3 - 8*o**2 + 8*o - 4. Let h be w(7). Suppose l = -4*g + 53, g - 120 = -h*l + l. What is the tens digit of l?
6
Let l(q) = q**2 + 0*q**2 - 23*q + 16*q. Let v be l(7). What is the units digit of v - (4/4 - 7)?
6
Let p(j) = 3*j**2 + 15*j - 21. What is the units digit of p(-13)?
1
Suppose 0 = z - 5*j - 572, -5*z - 4*j = -2*j - 2806. What is the hundreds digit of z?
5
Let h(n) = 7*n - 22. Let m be h(7). What is the units digit of (-15630)/(-135) - (-3)/(m/2)?
6
Suppose -y + q = -0*y + 31, -2*q + 92 = -3*y. Let o = y + 42. What is the units digit of o?
2
Let n(d) = 125*d + 151. What is the hundreds digit of n(21)?
7
Suppose 13*a - 938 = 6*a. Let j = -93 + a. What is the units digit of j?
1
Let m = -212 + 475. What is the hundreds digit of m?
2
Suppose 3*r - 6*r = -15, -5*r + 3057 = 4*i. What is the units digit of i?
8
Let c = -17 - -23. Suppose 715 = -s + c*s. What is the units digit of s?
3
Let v = 2 - 6. Let y(n) = -5*n**2 - 3*n + 5. Let m(s) = -2*s**2 - s. Let h(f) = 2*m(f) - y(f). What is the units digit of h(v)?
7
Let u(f) = -2*f**2 + f**2 + 9*f + 4*f**2 + 6. Let s be u(-7). Suppose 6*d - d - s = 0. What is the units digit of d?
8
Suppose 158 - 17 = -3*s. Let m = 32 + s. Let r = m - -34. What is the units digit of r?
9
Suppose -77*o + 74*o - 45 = 0. Let i(q) = -4*q + 10. What is the tens digit of i(o)?
7
Let b = 10 - 3. Suppose 5*p - 83 = b. What is the tens digit of p?
1
Suppose 67 = 3*p + 5*b, -4*p + 6*b + 41 = 3*b. Let r = 46 - p. What is the tens digit of r?
3
Let b = -109 - -109. Suppose 3*g + 3*w - 771 = 0, 0*g + 5*g + 4*w - 1287 = b. What is the units digit of g?
9
What is the units digit of (-285)/38*(-244)/6?
5
Let l(g) be the second derivative of 2*g**5/5 - g**4/6 + g**3/6 + 4*g. What is the units digit of l(1)?
7
Let j = -12 - -9. Let q be 0 - (-1)/j*0. Suppose -4*k - g + 49 = q, -5*g - 6 - 9 = 0. What is the units digit of k?
3
Let i(p) = 0 - 3*p + p - 8 + 0. What is the units digit of i(-10)?
2
Suppose 18 = 7*f - 3. Suppose -11 = -o - f. Let b = o - 2. What is the units digit of b?
6
Suppose -264 = -4*l - 2*l. Suppose -2*r - 32 = l. Let w = -37 - r. What is the units digit of w?
1
Suppose 15*s - 3109 = 12*s - 5*z, 0 = s + 4*z - 1034. What is the thousands digit of s?
1
Let n(d) = -d - 19. Let w be n(-19). Suppose w = -4*p - 1 - 3. What is the tens digit of (3 + p)*1 + 52?
5
Let r(d) = 32*d - 11. Let k be r(-2). Let u = k + 172. What is the tens digit of u?
9
Suppose -2*x - 4*u = -7*x + 913, -2*u = -2*x + 366. What is the hundreds digit of x?
1
Let v = -53 + -29. Let u = -55 - v. What is the units digit of u?
7
Let c(f) = 3*f**3 - 3*f**2 - 5*f + 6. Let n(a) = a**3 + a**2 - a - 1. Let k(j) = -c(j) + 4*n(j). What is the units digit of k(-5)?
5
Let m = -14 + 69. Suppose -4*a + m = -3*y - 2*y, 0 = 3*a - 2*y - 43. What is the tens digit of a?
1
Let q(f) = -5*f - 5. Suppose -3*b = 3*b - 12. Let y be b/(-5) - 418/55. What is the units digit of q(y)?
5
Let b(w) = w**2 + 11*w + 3. Let q be b(-11). Suppose q*s - 97 - 44 = 0. What is the tens digit of s?
4
Suppose 4*r - 5*r = -41. Let k = 67 + r. What is the tens digit of k?
0
Suppose 4*p - 5223 = -2*j - 1189, -4*p - 2035 = -j. What is the hundreds digit of j?
0
Let t(o) = -1536*o - 239. What is the units digit of t(-2)?
3
Let u = -6 - 28. Let a = -1 - u. What is the units digit of a?
3
Let f = -45 - -45. Let m(x) = x**3 - 2*x**2 + 101. What is the hundreds digit of m(f)?
1
Let r(l) = 22*l + l**2 + 6 - 16*l + 1. Let h be r(-5). Suppose h*o + 5*z = 4*o - 66, 3*z - 57 = -3*o. What is the tens digit of o?
2
Let r(p) be the second derivative of -p**5/20 - 7*p**4/6 - 2*p**3/3 - 11*p**2/2 - 5*p. What is the units digit of r(-14)?
5
Suppose -3*b = h - 2*b - 219, -2*b - 632 = -3*h. What is the tens digit of h?
1
Let z(g) = -4*g - 5. Let o(v) = -2*v - 3. Let w(q) = q**2 + 8*q + 10. Let h be w(-7). Let i(y) = h*z(y) - 5*o(y). What is the units digit of i(-1)?
2
What is the tens digit of 2/8 - (19292/(-16) + 5)?
0
Let c(u) be the first derivative of u**3/3 - u**2 + 3*u + 1. Let a be c(0). Suppose -a*x = -12 - 9. What is the units digit of x?
7
Suppose 4*v = -d + v + 1575, -5*d - 3*v = -7851. What is the hundreds digit of d?
5
Let w be 2/(-5) + (-68)/5. Suppose 8*s + 10 = 3*s. What is the units digit of s/(-3 + (-38)/w)?
7
Suppose 2*f + 4*r - 4 = -0, 2*f + 5*r = 3. Suppose -25 = -c + 4*h, -f*c = 3*h - h - 64. What is the units digit of c?
7
What is the units digit of ((-714)/8)/((-24)/64)?
8
Let b(z) = 5*z**3 - z**2 - z + 1. Let d be b(1). Suppose 4*v - 22 = -2*n, 13 = -5*v - d*n + 36. Suppose 5*f - v*f = -6. What is the units digit of f?
3
Suppose 3*d - 5*j = 9913, d + 5*j = 10*j + 3301. What is the units digit of d?
6
What is the tens digit of (264 - 0)*(426/24 + -4)?
3
Let z be (-10792)/(-28) + (12/7)/(-4). Let r = z - 227. What is the units digit of r?
8
Suppose 6*l - 5*l + 10 = 0. Let k = l - -14. Suppose 5*p - 25 - 74 = -3*y, -k*y + 4*p = -164. What is the tens digit of y?
3
Let f(y) = 9*y**2 + 7. What is the units digit of f(-7)?
8
Let o = 72 - 76. Suppose -3*r + 10 = -w, 2*w = 2*r - 5*r - 2. What is the tens digit of w/(-6)*(o - -22)?
1
Let l(d) = -d**3 - 4*d**2 + 16*d + 10. What is the hundreds digit of l(-11)?
6
Suppose 0 = -3*a + 3*h + 6837, 40*h = 42*h + 10. What is the units digit of a?
4
Suppose -165*f + 23408 = -151*f. What is the hundreds digit of f?
6
Let r(w) = -w**3 - 8*w**2 - 6*w + 9. Let j be r(-7). What is the units digit of j/(-3) - (-516)/18?
8
Suppose 0 = 4*h, 0*v = -5*v - 5*h + 5740. What is the thousands digit of v?
1
Let p(l) = -12 - 5*l - 12 + 13*l + 7. What is the tens digit of p(6)?
3
Suppose -s - 9 = 5*o, -4*o + 0*o - 11 = -3*s. What is the tens digit of (9 + -12)*o*(-63)/(-6)?
6
Let f(c) = -c**3 - c**2. Let i be f(-2). Suppose -i*p - 45 = -9*p. Suppose -h = 4*h - 25, 2*v - 5*h = p. What is the tens digit of v?
1
Let b = 657 + -333. What is the hundreds digit of b?
3
Let i = -7291 + 11167. What is the hundreds digit of i?
8
Let m = -31 + 31. Suppose -2*r - 3*r - 720 = m. What is the units digit of 5/2*r/(-90)?
4
Let j = 655 - 220. Suppose -4*m + 371 = 3*g, 5*m = -g + 3*g + j. Suppose -3*z + a = 5*a - m, z - 18 = a. What is the tens digit of z?
2
Let w(g) = 10*g - 8. Let n(x) = 9*x - 7. Let l(i) = 6*n(i) - 5*w(i). Let b be l(1). Let s = b + 14. What is the tens digit of s?
1
Suppose 0 = -z - 4*f + 309 + 221, -4*z = -3*f - 2196. What is the units digit of z?
6
Let k be 3/((-6)/(-2))*2. Let d(b) = 63*b + 2 - 34*b + 6*b**2 - 25*b + 69*b**k. What is the tens digit of d(-1)?
7
Let r be (5 - -2) + 3/((-9)/6). Suppose 141 = r*a - 54. What is the tens digit of a?
3
Suppose -2*c - 2*c = -2*p - 344, 3*c + 3*p - 267 = 0. Suppose -s + c = 3*w, 3*w - 4*w - 3*s + 29 = 0. What is the units digit of w?
9
Suppose j + 5*j = 102. Let d(b) = b**2 - 15*b + 9. What is the tens digit of d(j)?
4
Let w(n) = -3*n + 2. Let z = -16 