- 420. Suppose 5*v - b = 21. What is the tens digit of v?
7
What is the hundreds digit of (-1)/(-5*(-7)/(-86345))?
4
Suppose 0 = 2*h + h - 39. Let s be 54/h + (-4)/26. Suppose -2*t + 3*f + 69 = 0, 1 + 11 = -s*f. What is the tens digit of t?
3
What is the tens digit of ((-592)/24)/((-1)/9)?
2
Suppose -q - 5*s + 1274 = 0, 12*q = 9*q + s + 3774. What is the units digit of q?
9
Suppose c - o - o = 108, 3*o = 9. What is the tens digit of 6144/c + (-2)/(-19)?
5
Let a = -32 + 32. Suppose -4*j + 5*u + 163 = a, -j = -0*j - 3*u - 39. What is the units digit of j?
2
Suppose w - 2449 = -2*o, 3*w + w + 3679 = 3*o. What is the hundreds digit of o?
2
Let o(z) = 2*z**2 + 10*z - 102. What is the units digit of o(-13)?
6
Suppose -12*w + 5*f - 4556 = -16*w, 0 = -4*w - 4*f + 4556. What is the thousands digit of w?
1
Suppose -118*v + 109*v + 1278 = 0. What is the hundreds digit of v?
1
Suppose 0 = 22*j - 17*j - 2580. Suppose -11*h = -8*h - j. What is the hundreds digit of h?
1
Let z = 95 + -148. Let y = -31 - z. What is the units digit of y?
2
Let j(y) = y**3 + 12*y**2 - 22*y - 33. What is the tens digit of j(-13)?
8
Suppose 2*i + 13 = 19. Suppose i*o = -m + 158, m + m = -o + 301. What is the hundreds digit of m?
1
Let j be ((0 + -10)*63/(-6))/1. Let p = 156 - j. What is the tens digit of p?
5
Suppose 8*r = 4*c + 3*r - 5145, c - 4*r = 1278. What is the units digit of c?
0
Suppose -4*p = -9*p - o + 12345, -20 = 4*o. What is the tens digit of p?
7
Suppose 4*x = -3*f + 2148, -438 = -5*x - 2*f + 2240. What is the units digit of x?
4
Let z = -424 + 632. Let f = -149 + z. What is the tens digit of f?
5
Let k(g) = -g + 12. Let y be k(0). Let f be 0/(3/(-1)) - -2. Suppose -f*j + y = -j. What is the tens digit of j?
1
Suppose -4*i - 2*w = -1900, i - 2*w = -6*w + 482. What is the tens digit of i?
7
Let r be (-25)/4*(17 - 9). Let b = r + 99. What is the units digit of b?
9
Let x be (0 - 0)*(-3 + 2). Suppose -3*u - c - 16 = x, -3*c = 4*u - 0*c + 18. What is the tens digit of u/(3/(-6)*1)?
1
Let l(b) = b**3 - 17*b**2 - 17*b - 8. Let d be l(18). Suppose -d*f = -168 - 142. What is the tens digit of f?
3
Let g(k) = k**3 + 8*k**2 - 2. Let z(b) = b**3 - 16*b**2 + 2*b. Let w be z(16). Let y be w/(-10) + (-20)/25. What is the units digit of g(y)?
2
Let j(l) = 2*l**3 + 3*l**2 + 2. Let i be j(-2). Let f(a) = -a**3 + 2*a**2 + a - 1. What is the units digit of f(i)?
3
Let b = 6 - 3. Suppose b = -2*f + 3*f. Suppose f*k - 1 = -2*p + 59, -90 = -3*p + 2*k. What is the tens digit of p?
3
Let z = 1001 + -944. What is the units digit of z?
7
Suppose -25 - 29 = -3*k. Let w be (-4 - (-78)/18)*9. Suppose -u + w*u = k. What is the units digit of u?
9
Suppose 8*z + 80 = 4*z. Let p be (650/z)/((-2)/4). What is the tens digit of ((-32)/(-5))/(13/p)?
3
Suppose 5*d = -2*f + 17, 4*d - 46 + 14 = 3*f. Let t(u) be the first derivative of -u**4/4 - 4*u**3/3 - 3*u**2/2 - 6*u - 2. What is the units digit of t(f)?
6
Let b = 43 + -46. What is the units digit of 1 + (3 - 688/(b + -1))?
6
Let x = 13 + -13. Let a(h) = -h**2 - h + 2. Let o be a(x). Suppose n - 2*r - 10 = 0, 4 = -2*n - o*r + 24. What is the tens digit of n?
1
Let b(s) = -2*s**3 + s**2 - s + 1. Let f be b(2). Let y(w) = -12*w - 103*w**2 + 15 + 2 + 102*w**2. What is the units digit of y(f)?
4
What is the hundreds digit of (1 - 14) + (-80 - -875)?
7
Let k(p) = 4*p + 11. Let a = -153 - -153. What is the tens digit of k(a)?
1
Let k = 225 + -150. What is the units digit of (k/(-20))/((-3)/40)?
0
Suppose -m - 2*j - j + 5 = 0, j = 1. Suppose v + m*b = 10, -4 + 5 = 4*v - 5*b. Suppose -v*h = -0*h - 108. What is the units digit of h?
7
Suppose 0 = -c - 6 + 12. Let f be c/(-10) - 489/(-15). Suppose -m + f = m. What is the units digit of m?
6
Suppose -3*b + 7 + 8 = x, -4*b + x + 13 = 0. Suppose -7*k + b*k - 21 = 0. Let t = 13 + k. What is the units digit of t?
6
Suppose -5*c = -8 - 2. Suppose f = -c*m + 35, f - 5*f = 3*m - 130. What is the units digit of f?
1
Let a(c) = -c**3 - 3*c**2 + 3*c - 3. Let r be (-87)/27 - 8/(-36). Let y be a(r). Let g = y - -35. What is the units digit of g?
3
Suppose -2*y - 2546 = -5*g, -3*g - 2*y = g - 2044. Let l = g + -363. What is the units digit of l?
7
Let p = -156 + 3916. What is the hundreds digit of p?
7
Suppose 22*n - 18*n = -2*p + 3388, -3*n + 2*p + 2555 = 0. What is the tens digit of n?
4
Suppose -3*q - 4 = 5*d - 34, 0 = -d + 4*q - 17. Suppose d*y - 7 = t - 3, 2*y = -4*t + 12. What is the units digit of y?
2
Let q = 3688 + -1866. What is the units digit of q?
2
Let x(p) = 3*p**3 + 3*p**2 - p + 2. Suppose 0 = 5*a - 4 - 11. What is the tens digit of x(a)?
0
Suppose -2*d + 460 = -3*z - 103, -3*d = -3*z - 843. What is the hundreds digit of d?
2
Suppose 0 = 5*b - 2*r + 2, -4*b + 3*r = 4 - 8. Let o be 2*(-13)/b - 3. Suppose o + 38 = 2*d - 3*q, 2*q - 58 = -2*d. What is the units digit of d?
7
Let b = -153 - -297. Let z(h) = 9*h**3 - 4*h**2 + 5*h - 3. Let a be z(3). Let q = a - b. What is the tens digit of q?
7
Let a = 28 - -493. What is the tens digit of a?
2
What is the tens digit of 1357 - (6 - (-4 + 5))?
5
Let i(u) be the second derivative of -u**5/5 - u**4/4 - u**3/2 - 3*u**2/2 + 9*u. Suppose -8*t - t - 18 = 0. What is the tens digit of i(t)?
2
Let a be (-10)/35 - (-6276)/14. Let p = -199 + a. What is the hundreds digit of p?
2
Suppose 5*b - 1624 + 349 = -5*r, 255 = r + 3*b. What is the tens digit of 34/r + (-596)/(-30)?
2
Let h = -66 - -69. What is the tens digit of 100 - -1 - (h + -1)?
9
Suppose 3*p + 5*y + 14 = 0, -5*y + 0 - 10 = 5*p. Let u be p/(-6) - 19/(-3). Suppose u*i = 3*i + 3. What is the units digit of i?
1
Let x(n) = n**3 - 2*n**2 + 6*n - 9. Let m be x(3). Let b = -4 + 6. Suppose 0*t - m = -b*t. What is the units digit of t?
9
Let d(c) be the second derivative of c**4/12 - 2*c**3/3 + 5*c**2/2 + 12*c. Let v be d(8). Let b = v - -34. What is the units digit of b?
1
Let j = 17 - 21. Let x(h) = 2*h**2 - 6*h. What is the units digit of x(j)?
6
Suppose 6*v - 63 = 45. Let p be 4/(-10) + (-62)/(-5). Let s = v - p. What is the units digit of s?
6
Let r = -13 - -22. Suppose -o - 3*n = -13, 2*o + n - r = 17. What is the tens digit of o?
1
Suppose 0 = 42*m - 43129 - 24491. What is the thousands digit of m?
1
Let s = -452 + 784. What is the units digit of s?
2
Suppose 2*p - 1 = 1. Let i be (7 + (p - -3))*-9. What is the units digit of (-2 - 2)/(18/i)?
2
Suppose -o + 3215 = 2*o - 2*v, -5*v = 20. Suppose -2*z - 1798 = -4*k, o = 2*k + 2*z + 179. Suppose -6*y + k = y. What is the tens digit of y?
6
Suppose -4*a + 82 = 4*i - 42, 0 = -4*a + 8. Suppose m - 3*z = 4*m + 57, 99 = -5*m - 3*z. Let s = m + i. What is the units digit of s?
8
Suppose -2678 = 4*i - 14206. What is the units digit of i?
2
Suppose 13*x - 2811 + 185 = 0. What is the units digit of x?
2
Suppose 2*r = 3*k + 13, -3*r + 17 = -k + 1. Suppose 0 = -3*x + r*v + 90, -8*x = -4*x - 2*v - 120. What is the tens digit of x?
3
Let t = 17 - -1. Let i = 710 + -710. Suppose y + i = t. What is the units digit of y?
8
What is the hundreds digit of (-30330)/(-10) - (-4 + (-15)/(-3))?
0
Let j(s) be the second derivative of -s**5/20 - 2*s**4/3 + 5*s**3/3 + 7*s**2/2 + 3*s. Let w be j(-9). Let r = w - -8. What is the units digit of r?
6
Let r(w) = w**2 + 15*w + 28. Let n be r(-15). Suppose 3*s = -c + 100, -5*s + 5*c + n = -112. What is the units digit of s?
2
What is the units digit of (7 - (-64)/(-8)) + (1 - -540)?
0
Let u = 21 + -19. Suppose 2*n = -5*m + 3, -u*n = 2*m - 0*m. What is the units digit of m*-3 - 30/(-6)?
2
Suppose -15*n + 10308 - 1728 = 0. Suppose -22*y = -18*y - n. What is the units digit of y?
3
Let n be 2*12/(-8)*-1. Suppose 6*i + 97 = n*m + i, -3*i = -4*m + 111. What is the units digit of m?
4
What is the hundreds digit of 2788/7 - (-30)/(-105)?
3
Let n(r) = 48*r - 79. What is the hundreds digit of n(45)?
0
Let g(l) = l**3 + 6*l**2 - 6*l + 9. Suppose -5*d - 2*p - 10 = 3*p, -p = -5. Let h be g(d). What is the tens digit of 45/6*12/h?
4
Let k(l) = 13*l - 4. Let o be k(4). Suppose -o + 12 = -m. Suppose i - 5*i + m = 0. What is the units digit of i?
9
What is the tens digit of (711/3)/(17/34)?
7
Let u be (-33)/15 - 8/10. Let d be (-1)/(u*(-3)/(-306)). Let v = 75 - d. What is the units digit of v?
1
Let r = 345 - 336. What is the units digit of r?
9
Let x = 53 + 52. Sup