t of r?
9
What is the units digit of (646/34)/(2/26)?
7
Let r(i) = 2*i**2. Let u be (-12)/16 + 1 - 124/(-16). What is the hundreds digit of r(u)?
1
Let g(q) = -q**2 + 18*q - 20. Let n be g(15). Suppose 4*h = 59 + n. What is the units digit of h?
1
Let t(d) = 7*d + 10. Let n be t(-5). Let y = n - -51. What is the tens digit of y?
2
Suppose 2*w + 2*p - 10 = 0, -8 = 4*w + 5*p - 33. Suppose w = f + 3*q - 145, 2*q - 9 = -q. What is the hundreds digit of f?
1
What is the units digit of 47804/37*(-1)/(-2)?
6
Let w be (5/(15/(-6)))/(8/(-132)). Suppose r - 9 = w. What is the units digit of r?
2
Suppose 2*m = s - 76, 4*m + 4*s + 176 = -0*m. Suppose -5*h - 3*d + 249 = -102, 0 = -2*h - 5*d + 129. Let b = h + m. What is the units digit of b?
2
Let s(g) be the second derivative of 1/2*g**3 - 5/2*g**2 - 12*g + 0. What is the units digit of s(2)?
1
Let i = -48 - -44. What is the units digit of -1 - (i - (-4 - -3))?
2
Suppose m + 306 = 4*z + 4*m, -5*z + 4*m = -398. Let d = 252 - z. What is the hundreds digit of d?
1
Let g(v) = 9*v + 8. Let o be ((-8)/40)/((-2)/50). What is the tens digit of g(o)?
5
Suppose -2*y + 325 + 295 = -2*t, 3*t = y - 314. Let c = -179 + y. What is the units digit of c?
9
Suppose 15 = 4*r - r, 5*f = 2*r + 5895. What is the hundreds digit of f?
1
Suppose -3*y = 5*b - 4181, 4*b + 226 = 5*y + 3593. What is the tens digit of b?
3
Suppose o - 3*y - 2142 = 0, 3*o + 7*y - 6418 = 8*y. What is the tens digit of o?
3
Suppose 3*b + 0*g - 624 = -4*g, 0 = -3*b - 5*g + 621. What is the units digit of b?
2
Let g = -153 + 945. What is the units digit of g?
2
Suppose 5*h = 3*i + 2*i + 15, 5*i = -3*h + 41. Let c(v) = v**2 - 8*v + 8. What is the units digit of c(h)?
1
Let a(d) = 67*d**2 + 18*d - 9. What is the hundreds digit of a(3)?
6
Let s be (59 - (6 + -3))*2. Suppose -s = -r + 2*w, 3*r - 9*w = -7*w + 348. What is the tens digit of r?
1
Let u = 4 + -4. Suppose 5*i - i - 16 = u. Suppose -2*y = q - 18, i*y = 2*q + 25 - 5. What is the units digit of y?
7
Suppose -x - x = 0. Suppose 6*t - 11*t = x. What is the tens digit of (3 - -20) + (-4 - t)?
1
What is the units digit of 31/(1395/18690)*(-6)/(-4)?
3
Let i = -2 + 11. Let r(x) = 9*x - 7. Let s(t) = 17*t - 14. Let f(d) = -5*r(d) + 3*s(d). What is the tens digit of f(i)?
4
Let i(b) = b**3 + 10*b**2 + 6. Let n = -8 + 11. Suppose n*l = -0*l - 30. What is the units digit of i(l)?
6
Let w be 3 - (-3 - (0 + -2)). Let x be w/(-6) + (-6)/(-9). Suppose 0 = 2*d - 4*p - 46, 63 = 5*d - x*d + 3*p. What is the tens digit of d?
1
Suppose 10*s - 33 = 1937. What is the hundreds digit of s?
1
Suppose 3*q + 2*x - 2155 = 0, -q - 3570 = -6*q + x. What is the hundreds digit of q?
7
Let c = -57 - -38. Suppose -6*w + 4*v = -2*w - 148, -2*w + 59 = v. Let a = w + c. What is the units digit of a?
3
Suppose 304*u = 311*u - 33292. What is the hundreds digit of u?
7
Let y(u) = -u**3 + 2*u**2 + 16*u + 15. What is the hundreds digit of y(-9)?
7
Let a(c) = -13*c**2 - 3*c - 7. Let q(j) = 7*j**2 + j + 3. Let d(k) = -3*a(k) - 5*q(k). Let n be d(-4). Suppose n = 4*s - 50. What is the units digit of s?
6
Let a = -30 + -25. Let z = a + 97. What is the tens digit of z?
4
Suppose 2*u - 21 + 15 = 0. Let h = 18 - 13. Suppose -2*s + 76 = 4*d, -92 = -h*d - 7*s + u*s. What is the units digit of d?
0
Let k be (-2)/(2 - 0)*10. Let y(o) = 7*o + 36. Let l be y(-3). Let b = k + l. What is the units digit of b?
5
Suppose -d + q = -100, -4*q + q = -d + 98. Let b = -71 + d. What is the units digit of b?
0
Let p(x) = -63*x + 4. What is the units digit of p(-8)?
8
Let s(o) = -o**3 - 13*o**2 + 45*o + 48. What is the thousands digit of s(-21)?
2
Let z be ((-202)/(-4))/((-2)/4). Let i = z + 145. What is the units digit of i?
4
Suppose -3*x + 8 = -4*x. Let i(j) = -j**2 - 10*j - 12. Let c be i(x). Suppose 0 = -3*r + c*r - 20. What is the tens digit of r?
2
Let m be 2/10 + 2208/10. Let z = -157 + m. Let n = z - 24. What is the units digit of n?
0
Let u = 2377 + -592. What is the units digit of u?
5
Suppose 0 = -2*q + 20. Let u = 11 - q. What is the units digit of 1 + u/((-2)/(-14))?
8
Suppose 5*q - 7103 = -3*f, -936 = -q + 5*f + 507. What is the hundreds digit of q?
4
What is the tens digit of 3642/66 + ((-9)/(-11) - 1)?
5
What is the hundreds digit of ((-9)/12)/(37/(-17612))?
3
Let f(p) = -4 - 806*p - 3*p**3 + 804*p + 3*p**2 + 6*p**3 + 2. What is the units digit of f(2)?
0
What is the units digit of 3 + 6920/(-15)*-3*1?
7
Suppose -2*g = 2*g - 8. Let w be (-8)/14 - 660/(-28). Suppose -g*s - w = -3*s. What is the tens digit of s?
2
Let r(y) = -169*y**3 + 2*y**2 - 6*y - 7. What is the tens digit of r(-2)?
6
Let t be (-166)/(-3)*9/6. Let w = t - 58. What is the units digit of w?
5
Suppose -3*g - 2*l + 443 = 0, 3*l = 2*g + 2*l - 286. Suppose 2*b + 4*z - 270 = -b, 4*b = 4*z + 388. Let d = g - b. What is the units digit of d?
1
Let b(t) be the second derivative of t**3/6 - 3*t**2 + 4*t. What is the tens digit of b(20)?
1
Suppose -4*f = 3*g - 7259, -191 + 7482 = 3*g - 4*f. What is the thousands digit of g?
2
Suppose -2*y - 2*x - 15 = -5, -y - 3*x = 1. Let k(j) = 37*j + 1. Let v(m) = 9*m. Let b(f) = 2*k(f) - 9*v(f). What is the tens digit of b(y)?
5
Suppose 27*d = 13*d + 7448. What is the tens digit of d?
3
Suppose 4*l + 0*l - 12 = 0. Suppose l*b - 10 = b. What is the tens digit of 333/15 - 1/b?
2
Let d = 10 + -14. What is the tens digit of -2*(0 - 12 - d)?
1
Suppose c - 729 + 237 = 0. What is the hundreds digit of c?
4
Let s = 25 + -16. Let w(o) = -o + 15. Let p be w(s). Suppose -7*d = -p*d - 42. What is the units digit of d?
2
Let y = 57 + -53. Suppose 91 = -y*c + 327. What is the tens digit of c?
5
Suppose -4*t + 136 = 24. Suppose 4*i + 20 = t. Suppose -4*u + 86 = 2*b, u + 86 = 2*b - i*u. What is the units digit of b?
3
Let u(b) = b**3 + 0*b + 30 - 2*b**3 + 16*b**2 - 2*b + 7*b. What is the hundreds digit of u(16)?
1
Let z = 13 + -31. Let h = -13 + z. Let r = -11 - h. What is the units digit of r?
0
Suppose -4*n + 5*n = 2. Suppose 0 = -n*j + 53 + 67. Suppose -j = -2*l + 2*o, -5*l - 3*o + 10 = -116. What is the tens digit of l?
2
Suppose -4*j - 4*p = -908, 0 = 4*j + 3*p - 918 + 6. Let q = -361 + j. Let n = q - -198. What is the units digit of n?
8
Let a be (-4 + 152/12)*9. Suppose 2*f - 158 = a. What is the units digit of f?
8
Suppose 31*o = 9544 + 13644. What is the tens digit of o?
4
Let k(v) = 3*v**2 - 12*v + 54. What is the tens digit of k(15)?
4
Let m = 2277 + -1586. What is the units digit of m?
1
Let v(p) = 4*p - 14*p**3 + 6 + p - 12*p**3 + 24*p**3. What is the units digit of v(-3)?
5
Let y(k) = -6*k + 67. Let n be y(20). Let h(s) = -22*s**2 - s - 2. Let l be h(2). Let v = n - l. What is the tens digit of v?
3
Let n(i) = i**3 - 7*i**2 + 7*i. Let x be n(5). Let c(r) = r**2 + 12*r - 18. What is the units digit of c(x)?
7
Let y = -12 + 295. What is the units digit of y?
3
Suppose -2*j = -2*s - s - 38, 0 = 3*j + 3*s - 27. Suppose -j*u + 1547 = 4*u. What is the tens digit of u?
9
Let j(b) be the second derivative of 11*b**3/3 - 2*b**2 - 18*b. What is the units digit of j(2)?
0
Suppose 66*x = 70*x + 1868. Let r = x - -658. What is the units digit of r?
1
Suppose 3*s + 5 - 169 = -2*k, 4*s = -2*k + 218. Suppose 0 = a - 0*a - s. Let x = a + -33. What is the units digit of x?
1
Let o = 176 + 57. What is the units digit of o?
3
Let u = -3 + 5. Suppose 6 = 2*j - u. Suppose j*x + 3*s - 131 = 0, x - 5*s = -x + 85. What is the tens digit of x?
3
Let n(t) = -56*t + 4. Let l be n(-5). Suppose 3*r + 81 = h, 5*r - l = -5*h + 81. What is the tens digit of h?
7
Let p = 6843 - 4559. What is the tens digit of p?
8
Let w be (-120)/50*10/(-4). Let j(n) = n**2 - 5*n + 8. What is the units digit of j(w)?
4
Let h = -59 - -40. Let f be (-66)/(3*1/3). Let x = h - f. What is the tens digit of x?
4
Suppose -1333 = -5*d + 5757. What is the units digit of d?
8
Let u(b) = 52*b**2 - 21*b - 46. What is the units digit of u(-2)?
4
What is the hundreds digit of 8682/14 - (220/70 + -3)?
6
Suppose j - 3*x - 405 = 0, 2*j + 33*x = 38*x + 811. What is the tens digit of j?
0
Let f = -19 - -23. What is the units digit of ((-86)/(-4))/(f/8)?
3
Suppose -9*l = -20*l + 1540. What is the units digit of l?
0
Let w be 2/(-3)*-6*5/(-20). What is the tens digit of (29 + -4 - w) + -2?
2
Let j be 0 + -3 - (-10 + 315). 