w, 4*b - 326 = -3*w. What is the tens digit of b?
8
Suppose 52*o + 28*o - 154080 = 0. What is the thousands digit of o?
1
Let u(k) = -k**3 + 9*k**2 - 8*k + 2. Suppose -4*o - 30 = -9*o. What is the units digit of u(o)?
2
Let c(d) = -d**2 + 5*d + 15. Let q be c(7). Let t(p) = 17*p**2 - 6*p + 5. What is the units digit of t(q)?
6
Suppose 4*y + 1175 = k, -2*y - 6*k - 593 = -k. What is the tens digit of y/(-8) + (-3)/(-12)?
3
Let y be ((-9)/(-6))/(-4 + (-3878)/(-968)). Suppose 7*c - 1677 = -y. What is the units digit of c?
5
Let d(o) = 28*o**2 + 18*o - 136. What is the hundreds digit of d(10)?
8
Let n be -2 - (-3 + 4)*-21. Suppose n = d - 2*y, -4*d - 4*y + 9 = -31. Suppose 2*k - 3*k + d = 0. What is the tens digit of k?
1
Suppose -3*y + 6 = -4*x + 3, 2 = y - x. Suppose y*f - 480 = -5*u, -13 = -4*f - u + 356. What is the tens digit of f?
9
Let k be (-6)/27 - 5259/27. Let a be k/(-27) + 4/(-18). What is the units digit of 18/a*(1 + 6)?
8
Suppose 3*q - 6*k = -k + 227, -3*q + 257 = k. What is the units digit of q?
4
Let o be (-94)/(5/(3 + -333)). Let i be o/(-10) + (-20)/(-50). What is the units digit of i/(-14) + (-24)/84?
4
Let g(m) = -m**2 + 5*m - 5. Let z be g(5). Let c be 10/2*2/z. What is the tens digit of (3/c)/(21/(-434))?
3
Let n(t) = 81 - 4*t**2 + 2*t - 80 - t + 44*t**3. What is the units digit of n(1)?
2
Let o be (17 - 16)*(8 - 0). What is the units digit of (-74)/o*(-8)/2?
7
Suppose d + 33 = 126*b - 123*b, -5*d = 0. What is the tens digit of b?
1
Suppose 5*s + 10*a = 7*a + 5443, 3*a - 3267 = -3*s. What is the thousands digit of s?
1
Let u(g) = -2*g**3 - 5*g**2 - 3*g. Let s(z) = z**2 - 3*z - 4. Suppose -o = 3*c - c - 9, 0 = -2*o + 3*c - 3. Let i be s(o). What is the tens digit of u(i)?
6
Suppose -2*y - g = 3*y - 20, -5*g = -4*y + 16. Suppose 0*v + 164 = y*v. Let l = v + -21. What is the units digit of l?
0
Suppose 5*w + 5*v - 805 = 0, -4*w - 5*v + 223 = -419. Suppose 0 = -w*b + 159*b + 1016. What is the tens digit of b?
5
Suppose -46796 - 26956 = -24*s. What is the units digit of s?
3
Suppose 0 = -7*w + 9*w - 4. Suppose w*y - 34 = 2*i, 2*y = 6*y - 3*i - 70. Let x = -3 + y. What is the units digit of x?
6
Suppose -8*u - 4 = 36. Let f = u - -131. What is the tens digit of f?
2
Let k = 512 + 522. What is the hundreds digit of k?
0
What is the units digit of (-5 - 0) + (-3 - -788)?
0
Suppose -2*i = -2*a + 14 - 2, a - 3*i - 14 = 0. Suppose a*h + 61 = 371. What is the units digit of h?
5
Suppose -5*n = 8*x - 4*x - 1737, -3*x + 1274 = -2*n. What is the tens digit of x?
2
Suppose -87*u - 7710 = -93*u. Suppose 0 = 41*d - 46*d + u. What is the tens digit of d?
5
Let s(h) = 66*h**2 + h + 1. Let d be s(-1). Let q = d - -24. Suppose q = 2*b + b. What is the units digit of b?
0
Suppose 3*i - 7*i + 8 = 0. Let f be 1/i*(-24)/(-4). Suppose -f*h + 29 + 22 = 0. What is the units digit of h?
7
Let o(t) = 2*t + 5. Suppose 0 = 4*s - 0*g + g - 4, -5*s + 16 = 4*g. Let h be o(s). Suppose 2*p - h = 5*j, p + 3*j = -4*p + 28. What is the units digit of p?
5
Suppose -2*f + 6*f - 93 = 3*g, f - 20 = 4*g. Suppose -5*z + 16 = 2*s - 3*z, -3*s = 4*z - f. What is the units digit of 26/8*(-4 + s)?
3
Let y(o) = 13*o - 1. Let t be (2/(-5))/(1/(-5)). Suppose -5*c - 18 = a, -t*c + 3*c + 2 = -a. What is the tens digit of y(a)?
2
Let q = -39 + 39. Suppose -2*y + q*c + c = -416, -y + 5*c = -208. What is the tens digit of y?
0
Let a = 61 - -26. Let b(d) = 2*d**3 - 14*d**2 - 8*d + 7. Let n be b(7). Let s = n + a. What is the units digit of s?
8
Let x be (-24)/(-40) + 54/10. Suppose x*l - 104 = 2*l. What is the tens digit of l?
2
Let g = -1983 - -7824. What is the hundreds digit of g?
8
Let u(a) = a**2 + 5*a + 57. Let q be u(0). Let t(w) = -w + 34. Let k be t(0). Let i = q - k. What is the units digit of i?
3
What is the tens digit of 1789/3 - (95/15 + -7)?
9
Let n(a) be the third derivative of a**6/120 - a**5/12 + a**4/24 + 2*a**3 - 3*a**2. What is the tens digit of n(5)?
1
Let n = -658 - -660. Let y(g) = g**3 + 6*g**2 + 3*g - 6. Let q be y(-5). Suppose 2*x = -n*x + 5*t + q, -12 = -4*x + 3*t. What is the units digit of x?
6
Suppose 5*x - 27 = -2*g, -3*x - 2*g + 11 = -6. Suppose -p - i = -0*p - 8, 4*p - 34 = -x*i. What is the units digit of p?
6
Suppose -5*n - o + 28 = o, 5*n - 4 = 4*o. Suppose 0 = 5*b - v - 50, 9*b - 65 = 4*b + n*v. What is the units digit of b?
9
Suppose -2*m = -8, -h + m = -m - 365. Let r = h + -206. What is the tens digit of r?
6
Let g(a) = -a**2 + 15*a - 5. Let q be g(6). Let x = 144 + -72. Let b = x - q. What is the tens digit of b?
2
Let g(s) = 15*s**2 - s + 2. Let y be g(1). Suppose -53 + y = -u. What is the tens digit of u?
3
Suppose -3560 = -9*u - 31*u. What is the units digit of u?
9
What is the units digit of -216 + 220 + (382 - -1 - 0)?
7
Suppose 244 + 776 = -3*u. Let l = u - -514. What is the units digit of l?
4
Let c(x) = 223*x**3 - 2*x**2 - x + 2. Let v = 55 + -54. What is the hundreds digit of c(v)?
2
Suppose -r = g + 2*r + 13, 5*g = -5*r - 15. What is the tens digit of (-543)/2*g/(-3)?
8
Let f(q) = -7*q**3 + 3*q**2 + 2*q - 11. Let a be f(-4). Suppose 0 = 3*b + 5*r - a, b - 2*r = -2*b + 477. What is the units digit of b?
9
Suppose g - 1035 = 5*l, 1309 = g + 2*l + 267. What is the thousands digit of g?
1
Let d be (-10)/(-4) - (-9)/(-6). Suppose -6*i + 7*i + 1 = 0. What is the units digit of (3 - 6 - d)*i?
4
Suppose -3*o - 4*v - 22 = 0, -2*o + v + v - 24 = 0. Let u = -8 - o. Suppose 76 = 3*z - u*z. What is the tens digit of z?
7
Let j be (-1162)/(-98) - (6/7 - 1). Suppose j*t + 121 = 685. What is the units digit of t?
7
Suppose -48 = -4*q + 52. Let a = -67 + q. Let x = a + 98. What is the units digit of x?
6
Let z = 584 - -413. What is the hundreds digit of z?
9
Suppose -2*k = -2*b - 3 - 219, 135 = k + 5*b. What is the hundreds digit of k?
1
Let k be (-6)/(-9)*36/2. Suppose 13 + k = 2*f - 5*z, z = -3*f + 46. What is the tens digit of f?
1
What is the tens digit of (16 - 15) + (0 - (-294 - 0))?
9
Let x be ((-4)/(-6))/(20/(-30)). Let n be -2*(x + 0) - -32. What is the tens digit of 5 + n - (-1 - 2)?
4
Suppose -16 = -4*b, -21 = h - 6*b + b. Let n = h + -24. Let a = 44 + n. What is the tens digit of a?
1
Let u be 25/3 + -2 - (-7)/(-21). Suppose -6 = -0*t + 3*t. Let h = t + u. What is the units digit of h?
4
Suppose -12*z = -10*z - 8. Suppose 0 = -3*n - 3*t + 4*t + 44, 4*n = z*t + 48. What is the tens digit of n?
1
Let l(r) be the second derivative of -1/20*r**5 + 5/6*r**3 + r - 7/2*r**2 + 1/2*r**4 + 0. What is the tens digit of l(6)?
2
Let r(a) = -a**3 + 4*a**2 + a + 1. Let y be r(4). Let q be (-8)/60*-3*y. Suppose 5*x + g - 270 = q*g, -5*g = 0. What is the tens digit of x?
5
Let b(j) = -j**3 - 8*j**2 + 9*j - 12. Let t be b(-11). Suppose -t = -2*u - 4*p, -5*u + 413 = -2*u - p. What is the units digit of u?
6
Let f(j) = 6*j**2 + j + 2. Let o be f(-3). Suppose 3*a - o = 505. What is the units digit of a?
6
Let b(q) = -3*q - 6. Let d(t) = -t**2 - 4*t - 5. Let x(l) = 2*b(l) - 3*d(l). What is the tens digit of x(4)?
7
Suppose -5*r - 865 = -5*u, 0*r = 4*u - 3*r - 687. Suppose -40 = 2*g - u. What is the units digit of g?
4
Let u = 62 - 59. Suppose 269 = 2*c - u*s, 0*s = -4*c - 4*s + 488. What is the units digit of c?
7
Suppose -6 = 2*y - 4*y. Let v(h) = -h**2 + 2. Let r be v(0). Suppose 3*s - r*o - 46 = -y*o, -2*s - 2*o + 36 = 0. What is the units digit of s?
4
Suppose 4*y - 687 = -3*z + 697, -1384 = -4*y + 3*z. What is the tens digit of y?
4
Suppose i + 4*w - 2*w + 11 = 0, -20 = -5*i + 5*w. Let m be (0 + i + 1)/2. Suppose m = -r - 14 + 35. What is the units digit of r?
1
What is the hundreds digit of 1894 + ((-8)/(-8) - -3)?
8
Let r = -22 - -17. Let z = r + 9. Suppose o = -z*o + 125. What is the units digit of o?
5
What is the tens digit of (-6)/(-18)*(-2 - 4726/(-2))?
8
Let d(f) = -7*f**3 + 3*f**2 - 2*f - 2. Let h be d(-3). Suppose g = -4*g + h. What is the tens digit of g?
4
What is the units digit of (177/4)/((33/4)/11)?
9
Let d(u) = 2*u + 3. Let m(w) = -3*w - 7. Let f(x) = -5*d(x) - 2*m(x). Let n be f(-1). Let b = n - -1. What is the units digit of b?
4
Suppose -65*y - 9*y = -232434. What is the units digit of y?
1
Suppose -12*z = -7772 - 5620. Suppose -6*x + 120 = -z. What is the hundreds digit of x?
2
Let c be 3/4 + (-126)/(-24). Suppose 4*r - 26 - c = 0.