s digit of n?
2
Suppose d - 25 = -4*c, c - d - 2*d - 3 = 0. Suppose -c*b + 25 = -b. Suppose -3*h = -6*r + 3*r - 150, 3*r + 260 = b*h. What is the units digit of h?
5
What is the units digit of (-10 + (11 - 0))*(0 + 829)?
9
Suppose 0 = 4*u - r - 1, 0*r - 4*r = -4*u + 4. Suppose u = 3*s - 0*s - 615. What is the units digit of s/7 - 6/21?
9
Let b be 2/(2 - 4) + 153. Suppose 2*u - 8 = 0, -4*v - 2*u = -0*v - b. What is the units digit of v?
6
Suppose -3*d + 589 = -5*q, 3*q - 439 + 40 = -2*d. Suppose 2*o - 4*o = -d. What is the tens digit of o?
9
Let k be (-3*5)/((-30)/(-20)). Let v be (-1855)/k - 2/(-4). Suppose -3*z + 174 = r, -4*z - v = -7*z + 3*r. What is the tens digit of z?
5
Let y(n) = 3*n**2 - 3*n + 3. Let z = 33 - 36. What is the tens digit of y(z)?
3
Let j(k) = -2*k - 7. Let p be j(-5). Let a be (p - 1)/((-1)/(-2)). Suppose -a*q + 44 = -12. What is the tens digit of q?
1
Let f be (952/84)/(1/(-3)). Let z = -169 + 247. Let i = z + f. What is the tens digit of i?
4
Let f(h) = 76*h - 2. What is the units digit of f(9)?
2
Let o(d) = -d**2 - 39*d + 19. What is the hundreds digit of o(-30)?
2
Suppose 4*x = a - 0*a - 22, -a + 5*x = -27. Suppose -3*s + 14 = a, u - s = 113. What is the units digit of u?
7
What is the hundreds digit of ((-1308)/48)/((-1)/(-56)*-2)?
7
Suppose 0 = 5*i + 3*d - 37, 5*d - 26 = -5*i + 19. Suppose 9 = i*f - 6. What is the units digit of 24/(6/f) - -1?
3
Let y(r) = r**2 - 9*r - 18. Let n be (2/8)/((-1)/(-52)). What is the tens digit of y(n)?
3
Let c be (-1 - -7) + 4 + -7. Suppose 2*f - 18 = -5*n, -f = -c*n + 6 - 4. Suppose 2*l + f*k = 96, -4*l + 4*k + 240 = l. What is the tens digit of l?
4
Let d(m) = 2416*m**3 - m**2 + 8*m - 7. What is the thousands digit of d(1)?
2
Suppose 5605 + 3963 = 13*v. What is the tens digit of v?
3
Suppose -3*v = -9 - 0. Suppose p = -p - v*l + 485, 0 = p - 3*l - 238. What is the tens digit of p?
4
Suppose -l + f = 2*l - 1736, 4*l - 2312 = 2*f. What is the tens digit of l?
8
Let h = 88 + -69. Suppose -h*s + 20*s - 134 = 0. What is the tens digit of s?
3
Let c be ((-24)/(-15))/(2/55). What is the tens digit of 3223/c + 1*1/(-4)?
7
Let p = -2529 + 4288. What is the units digit of p?
9
What is the hundreds digit of (-17)/(34/(-3176)) + -3?
5
Let o be (-3 + 1)/(3/159*2). Let k = o - -76. What is the units digit of k?
3
Suppose 0*t + t + 27 = 0. Let y = -23 - t. Suppose 3*q - 44 = -0*q + d, 4*d = y*q - 64. What is the tens digit of q?
1
Let p(a) = -4*a**2 + a + 4. Let r be p(-2). Let l = r + 17. Suppose -l*o - 41 = -152. What is the units digit of o?
7
What is the tens digit of 239/2*2 - (-10)/(-2)?
3
Let v(u) = -u**3 - 5*u**2 - 2*u - 5. Let w be v(-5). Suppose 0 = -w*o - 0*o. Suppose o*q - 3*q = -120. What is the units digit of q?
0
Suppose 2*q + 2*q - 2720 = -2*x, x + 3*q - 1358 = 0. Suppose 0 = 4*c + 4*y - 1088, -4*c - 2*y + x = 272. What is the tens digit of c?
7
Let b = 5 + -1. Suppose -7*g = -b*g - 30. What is the units digit of ((-54)/(-30))/(3/g)?
6
Let m(p) = -4*p + 21 - 35 + 28*p - p**2. What is the tens digit of m(18)?
9
Let o be -1 + -3 - -2 - 1. Let t = o - -5. Suppose -t*j - 8 = -3*r - r, -3*r = -3*j. What is the units digit of j?
4
Let d be ((-82)/(-10) + -1)/(9/30). Suppose -2*x = -d - 452. What is the hundreds digit of x?
2
Let a(s) = 288*s**2 - 16*s - 15. What is the tens digit of a(-1)?
8
Let t = 11 + 17. Suppose 2*d - t - 35 = -5*o, 111 = 5*d - 3*o. What is the units digit of d?
4
Suppose -2*z + 5 = 4*f + 3*z, 0 = -f - 2*z - 1. Let x be (-8)/(-2)*f/5. Suppose x*a - 65 - 20 = -3*b, 5*b = 5*a + 95. What is the units digit of b?
3
Let f be 3/(-2)*(0 + 2). Let s be ((-6)/(-4))/(f/16). Let p(m) = m**3 + 8*m**2 - m + 1. What is the units digit of p(s)?
9
Let z(f) = f**3 - 7*f**2 + 6*f - 3. Let r be z(6). What is the units digit of 1/((-3)/(-180 + r))?
1
Let f be -5*24/(-18) + 4/(-6). What is the units digit of 1 + (f/(-30) - 3/(-15))?
1
Suppose 9*r - 11*r + 1646 = 0. What is the tens digit of r?
2
What is the hundreds digit of -452*(-15)/75*5/2?
2
Let s = 13 - 23. Let y = 5 + s. Let b(g) = -g**2 - 7*g - 7. What is the units digit of b(y)?
3
Suppose 11*p = p + 50. Suppose -3*f = -3*i - 675, -f - 13 + 232 = p*i. What is the hundreds digit of f?
2
Let k(v) = 6*v + 40. Let y be k(-22). Let a = y + 155. What is the units digit of a?
3
Let x(t) = t**2 - 9*t - 5. Let c be x(9). Let y(f) = -f**2 - 6*f - 7. Let d be y(c). What is the units digit of 17/d*1*-2?
7
Let t = -36 - -41. Suppose -17*g = -t*g - 636. What is the tens digit of g?
5
Let d(o) = -o**3 - o**2 - 2*o + 7. Let m = -2 + 2. Let u be d(m). Suppose -u*f - 26 = -8*f. What is the tens digit of f?
2
Let u(x) = 129*x**2 + 83*x - 171. What is the hundreds digit of u(2)?
5
Let n be (-7)/1 + 1 + -1. Let r be 2/(-7) + (-23)/n. What is the units digit of r - (3 + 2) - -5?
3
Let q(g) = -10*g**2 + 7*g + 12. Let v be q(10). What is the tens digit of v/(-14) - (-45)/105?
6
What is the tens digit of 3 + -10 - -4 - (-974 + -1)?
7
Let p = -1 - -6. Suppose -1 = c - 0*u + 3*u, -p*u + 17 = -3*c. What is the units digit of c + (-2 - -3) + 8?
5
Let z = 15 - 13. Let w be (-90)/(-27)*9/z. Suppose 3*t = 5*h + t - 66, -3*t + w = 2*h. What is the units digit of h?
2
Let c(v) = -6*v + 1. Suppose -2*i = -5*a - 3, -1 = -3*a + i + 3*i. What is the units digit of c(a)?
7
Suppose 0 = -5*k + 4*k + 90. Let c be 4*2/8*2 - -3. Suppose c*u - 8*u = -k. What is the units digit of u?
0
Let i = 26 + -13. Suppose 5*c = -3 + i. Suppose -c*x + 40 = 2*u, -2*x = 4*u - 3*x - 65. What is the tens digit of u?
1
Suppose 0*p = 3*p + 9. Let o(j) = 19*j - 38*j + 1 + 17*j + 2. What is the units digit of o(p)?
9
Let k(c) = -c**3 - 16*c**2 - 15*c + 15. Let q(i) = i**2 - 12*i + 12. Let n be q(9). Let m be k(n). Suppose -5*x + 30 = -m. What is the units digit of x?
9
Suppose 0 = 3*c - 661 - 2. Suppose 5*i = n - 103, -2*n = -0*n - 5*i - c. What is the tens digit of n?
1
Let a = 7 + -9. What is the hundreds digit of ((-88)/(-2) + a)*50/20?
1
Suppose 0 = -4*f - 3*w + 3859, 220*f + 4*w = 217*f + 2903. What is the tens digit of f?
6
Let l(w) = 2*w**2 - 8*w - 5. Let k = -12 - -10. Let v be k/3 + (-80)/(-12). What is the tens digit of l(v)?
1
Let v = 3944 - 1650. What is the hundreds digit of v?
2
Suppose -3 = 3*s - 0. What is the tens digit of (-58 - (1 - 5))/s?
5
Suppose 0 = -4*b - 3*y + 6336, -5*y = -14*b + 9*b + 7920. What is the thousands digit of b?
1
Let x(l) = l**2 - 2*l + 1. Let y be x(4). Suppose -35 = -t + y. Let j = 0 + t. What is the units digit of j?
4
Let g(h) = h**2 - 7*h - 5. Let c be g(10). Suppose -c + 13 = 2*b. Let m = b - -13. What is the units digit of m?
7
Let c = 4086 + -1976. What is the hundreds digit of c?
1
Suppose 18726 + 8042 = 8*b. What is the thousands digit of b?
3
What is the units digit of (9740/(-80))/((-1)/8)?
4
Let q(w) be the second derivative of -w**4/12 - w**3 + 6*w. Let s be q(-7). What is the units digit of (7/(-3))/(s/126)?
2
What is the units digit of (1977 - -1) + (75 - 79)?
4
Suppose -16*c + 6415 = 1247. What is the hundreds digit of c?
3
Let p be 2*3/(-2)*5/5. What is the tens digit of 8/p*(9 + -105)?
5
Let n(a) = -84*a + 8. What is the units digit of n(-4)?
4
Let h be 0 + 0 - (-39)/13. Suppose 3*u + h*p - 114 = 0, 2*u = -3*u + 4*p + 208. What is the tens digit of u?
4
Suppose -87 = 55*k - 56*k. Let m be 60/(-14) + (-4)/(-14). What is the units digit of (-9 - m)*k/(-15)?
9
Let o(u) = 109*u**3 + u - 4. What is the hundreds digit of o(2)?
8
Suppose 4*h = 0, -2*d - 1398 = h - 9376. What is the tens digit of d?
8
Let u(o) = -3*o**2 - o. Let y be u(-3). Let n be (-2)/(-3) + (-32)/y. Suppose -n*g - 3*g + 12 = -3*t, 4*g - 5*t - 7 = 0. What is the units digit of g?
3
Let s(u) = 52*u. Let y be s(3). Suppose o = -o + y. Suppose 4*x - o = 102. What is the tens digit of x?
4
Let y be 970/6 - (-4)/(-6). Suppose -y = -5*v - 2*p, 0 = 5*v - 3*p - 13 - 133. Let a = v + -18. What is the units digit of a?
3
Suppose -5*r + 2*y + 27 + 25 = 0, -2*r - 4*y + 40 = 0. Let q(u) = 5 + 11*u - r*u**2 + u**3 + 2 - 5 + 0*u. What is the units digit of q(11)?
2
Suppose -12*m + 8*m = -36. Suppose -m*c + 5*c + 108 = 0. What is the tens digit of c?
2
Let u = 154 - 271. Suppose 158 = -2*x + 2. Let f = x - u. What is the units digit of f?
9
Suppose -4*u = 5*u - 504. What is the tens dig