57. What is the tens digit of r?
8
Let x(t) = t + 12. Suppose 11*f + 65 + 56 = 0. What is the units digit of x(f)?
1
Suppose -3069 = -2*n + 5*b, -3*b - 1 + 4 = 0. What is the thousands digit of n?
1
Let v(m) be the third derivative of -m**4/8 - 5*m**3 + 10*m**2. What is the tens digit of v(-16)?
1
Suppose 141*b - 7798 = 127*b. What is the units digit of b?
7
Suppose 2*j + 126 = c, 103 = c + 2*j - 31. Suppose c + 68 = 3*s. What is the units digit of s?
6
Suppose 0 = -5*z + 2*k + 2340, k - 2563 + 238 = -5*z. What is the hundreds digit of z?
4
Suppose -65*w - 12 = -69*w. Suppose 4*y = -u + 87, -8*y + w*y = -10. What is the units digit of u?
9
Let w = 1817 + -1102. What is the hundreds digit of w?
7
Let d(a) be the second derivative of -a**4/4 - a**3/2 + 37*a**2/2 + 4*a. Let y(w) = w**2 + w - 18. Let c(k) = -2*d(k) - 5*y(k). What is the tens digit of c(0)?
1
Let c = -239 - -1162. What is the tens digit of c?
2
Let l(n) = 459*n - 608. What is the units digit of l(7)?
5
Suppose 7*c + 1639 = 9500. What is the hundreds digit of c?
1
Suppose 3*v - 2*v - 540 = -5*p, 134 = p - 5*v. Suppose 4*s + 3*c = -139, p = -7*s + 3*s + 3*c. Let q = -11 - s. What is the units digit of q?
0
Let h(d) be the third derivative of 0*d - 1/20*d**5 - 1/3*d**3 + 1/24*d**4 + 0 + 1/40*d**6 + 3*d**2. What is the tens digit of h(2)?
1
Suppose 0 = -30*c + 6*c + 19344. What is the units digit of c?
6
Let f(w) = w**2 + 17*w - 2. What is the hundreds digit of f(-25)?
1
Let d = 154 - 9. Suppose 2*g - d = 13. What is the units digit of g?
9
Suppose 2*y - 5170 = -8*y. What is the tens digit of y?
1
What is the tens digit of (-1)/(-5) + (-14274)/(-305)?
4
Let x(v) be the second derivative of 3/2*v**2 + 0 - 2/3*v**3 - 3*v. What is the units digit of x(-3)?
5
Let v(u) be the first derivative of 16*u**3/3 - 2*u**2 - 15*u + 34. What is the units digit of v(-3)?
1
Suppose -v + 0 = -8. What is the tens digit of (1/(-2))/(v/(-160))?
1
Let d(z) = z**3 - 6*z**2 + 6*z - 2. Suppose 0*c - 2*c + 10 = 0. Let o be d(c). Suppose -o*y + 255 = 2*y. What is the units digit of y?
1
Let a = 1 + 3. Suppose a*c + 0*c - 100 = 0. What is the tens digit of c?
2
Let h = 50 - 45. Suppose 1 = -g, g - 4 = -h*a + 15. What is the units digit of a?
4
Suppose 0 = 4*g + 2*p - 313 - 61, -4*g = -4*p - 356. Suppose 27 = 95*d - g*d. What is the units digit of d?
9
What is the units digit of (-2015)/195*(0 - 27)?
9
Let b(p) = p**2 - 13*p + 8. Let w be b(13). Let m(x) = 2*x**2 - 5*x - 18. What is the units digit of m(w)?
0
Suppose -o + 6 = 2, -c + 5*o = 18. Suppose 5*n - 2*q = 470, -c*n - 2*n - 5*q = -409. What is the units digit of n?
6
Suppose 57 = 5*b + 292. Let t = b - -92. What is the tens digit of t?
4
Suppose 23083 = 10*m + 4273. What is the units digit of m?
1
Let k(x) = -x**3 + 14*x**2 - 11*x + 11. What is the tens digit of k(5)?
8
Let h(g) = 2*g + 19. Let i be h(-10). Let p = i - -5. Suppose -4*k + 7*t + 130 = p*t, 0 = -4*k + 2*t + 132. What is the units digit of k?
4
Let o(a) = 2*a**2 - 42*a + 2. Suppose 2*j - 48 = 3*i, 2*j - 3*j + 2*i + 24 = 0. What is the hundreds digit of o(j)?
1
Suppose -11*r - 2960 = -16*r. What is the tens digit of r?
9
Suppose 53 = 4*h - 23. Let p be (-2)/(-13) - 600/(-156). Let v = h - p. What is the tens digit of v?
1
Let k(j) = -5*j - 23. Let z be k(-5). Let u(i) = 9*i**2 - 5*i + 7. What is the tens digit of u(z)?
3
Let a(y) = 0*y + 10*y**2 - 4*y**3 + 3*y**3 + 3*y - 5*y**2. Let h be a(6). What is the tens digit of (-3)/(-2)*(-6 - h)?
1
Let v(p) = -28 + 80*p + 13 + 11 + 6. What is the units digit of v(1)?
2
Let m be -7 + 117 + 3 + -1. Let t be (4/7)/(32/m). Suppose -3*j - 2*p = -13, 0 = t*j + p + 1 - 11. What is the units digit of j?
7
Let n = -23 - -27. Suppose 112 = v + 4*v - 4*w, -n*v + 104 = 4*w. What is the tens digit of v?
2
Let g be (5 - 0) + (11 - 12). Let l be g - 1/4*4. Suppose 5*b = -5*u + 185, 0 = -l*u - 0*u + 2*b + 86. What is the tens digit of u?
3
Suppose 10*v + 2167 = 14877. What is the tens digit of v?
7
Let l = -1583 + 2535. What is the hundreds digit of l?
9
Let b = 752 - -294. What is the units digit of b?
6
Let b be (15/10)/((-6)/(-268)). Suppose 3*u - 3 = 0, -3*y - 5*u - b + 195 = 0. What is the units digit of y?
1
Let s = -32 - -41. Suppose 3*y + y - 5*f - s = 0, -3*y = -2*f - 5. What is the units digit of y?
1
Let g = 1632 + -1589. What is the units digit of g?
3
Suppose 0*w - 2 = a + w, 3*a + 4*w + 6 = 0. Let v = 5 + a. Let k = 16 + v. What is the units digit of k?
9
Let a be 10/(-8)*-1*4. Suppose 3*y + 2*y + 25 = a*p, 5 = 5*p - y. Suppose p = -3*x + 66 - 3. What is the units digit of x?
1
Let u = 28 + 34. Let p = u + -11. What is the tens digit of p?
5
Let m = 106 + 1916. What is the hundreds digit of m?
0
Suppose 2*b + 4*p - 475 = 329, -3*b - 3*p = -1194. What is the units digit of b?
4
Let s(p) = p + 1. Let t(v) = 6*v + 1. Suppose 0 = -b - 19 + 13. Let q(i) = b*s(i) + 3*t(i). What is the tens digit of q(3)?
3
Let v(b) = -2*b + 14. Suppose 4*s + 36 = l + 2*s, -162 = -5*l + s. Suppose -44 = 4*i + 2*z, -l = 5*i + 4*z + 29. What is the tens digit of v(i)?
3
Let b(h) = -6*h. Let q be b(-1). Suppose -k = -3*k + q. What is the units digit of 5 + (-3)/k + 1?
5
Let m be ((-2)/6)/(1/(-6)). Suppose m*q + 7 = -5*g, 4*q + 3*g = 7 - 0. Suppose q*j - 3*j = 18. What is the tens digit of j?
1
Suppose 2*t + 2*n = 28, t - 13 = n - 3*n. Let b = 36 - t. What is the tens digit of b?
2
Let b(q) be the first derivative of -6 - q**2 - 2/3*q**3 - q**4 + 2*q. What is the tens digit of b(-2)?
3
Suppose -i + 6 - 8 = 0. What is the tens digit of 12*i/(-20)*30?
3
Let f be (-611)/39 + 2/3. Let v = f + 14. Let b(d) = -12*d + 2. What is the tens digit of b(v)?
1
Let p be (-1378)/(-14) + (-15)/35. Suppose 2*j + 34 - p = 0. What is the tens digit of j?
3
Suppose -4*s + s = -78. Suppose -3*i - 80 = -4*h + 68, -2*h + 2*i + 74 = 0. Suppose 0 = -3*c + h + s. What is the units digit of c?
1
Let d be -263 + -5*4/(-10). What is the units digit of (-2 - -3)/((-3)/d)?
7
Let u = -7 + 26. Let r = u - 16. Suppose -p = 4*o + 14 - r, -24 = -4*p + o. What is the units digit of p?
5
Suppose -12*t + 7 = -29. Suppose 3*f - z = 304, t*z + 782 - 274 = 5*f. What is the hundreds digit of f?
1
Let i(x) = -2*x - 231. Let g(a) = 5*a + 693. Let u(o) = 3*g(o) + 8*i(o). What is the units digit of u(0)?
1
Suppose 30*o + 22840 = 101530. What is the tens digit of o?
2
Let g(s) = 14*s**2 - 18*s**2 - 4*s + 1 + 5*s + 30*s**2. Let h be 21/(-7) + 2/1. What is the tens digit of g(h)?
2
Suppose -1509 = -i - 799. What is the tens digit of i?
1
Suppose -28 = 6*x - 2*x. Let f = 11 + x. Suppose -f*u = -u - 39. What is the tens digit of u?
1
Suppose 0 = 3*s - 2*l - 166, -s + 78 = 6*l - l. What is the units digit of s?
8
Let y = 1303 + -326. What is the hundreds digit of y?
9
Suppose 4*q + 7 - 4 = 3*z, -4*q - z = -17. Suppose -2*m + 10 = q*m. What is the units digit of 29 - (m - 3)/(-1)?
8
Suppose -w + 5*w - 2*d = -4, -w = -3*d + 6. Suppose -3*b = -3*a - w*b, 3*a + 6 = -3*b. Let l = 3 - a. What is the units digit of l?
4
Let d be (-2)/(-9) - (-14)/(-63). Let a = -19 - d. Let o = a + 20. What is the units digit of o?
1
Let x = -2 + 21. Let m = x - 16. What is the units digit of m?
3
What is the tens digit of (22 + 2/(-2))/(55/11495)?
8
Let j be (-3)/18 + (-25)/(-6). What is the units digit of ((-20)/(-15))/(j/120)?
0
Suppose -5*l = 7*t - 4*t - 2046, -2*t + 2*l = -1348. What is the units digit of t?
7
Suppose 3*d - 9 = -3. Let g(c) = -d*c + 2*c + c + 0*c - c**3. What is the units digit of g(-2)?
6
Suppose 2*y = 3*q - 4297, 0 = -5*q + 18*y - 15*y + 7160. What is the hundreds digit of q?
4
Suppose 0 = -x - g - 2*g + 2, 0 = 4*x - 3*g + 22. What is the tens digit of 3/x - 1413/(-12)?
1
Let x = 1 + 2. Suppose 3*z + k = 537, -x*k + 537 = 3*z - k. What is the units digit of z?
9
What is the tens digit of (-10)/95 - 673274/(-266)?
3
Suppose 0 = 5*i + 2 - 52. Suppose -4*s = -16, 0 = q + 4*s - i - 12. Suppose 5*f + g - q*g = 10, 0 = 5*g. What is the units digit of f?
2
Suppose -42 = 4*r - 306. Suppose -r = -x - o, 5*x - 82 = -o + 256. What is the units digit of x?
8
Let k(z) = z**3 + z**2 - 117. Let i be k(0). Let r = i - -207. What is the tens digit of r?
9
Suppose -2*o = -r - 15, -7*r - 25 = -2*r. Suppose o*u = -25, 3*x - u - 326 = -3*u. What is t