1*(4 + -2) + d. Suppose 2*m = -4*s - 6, -5*m = -4*m + h*s + 7. What is the units digit of m?
1
Let a = 15 - 9. Let z(h) = -6*h + 10. Let u(f) = -5*f + 9. Let t(b) = -5*u(b) + 4*z(b). What is the units digit of t(a)?
1
Let b = 2 + 2. Suppose 5*l - 6*a = -4*a + 74, -b*l - 5*a = -46. What is the tens digit of l?
1
Let s be ((-36)/10)/((-9)/(-30)). Let h = -4 - s. What is the units digit of (3 - 6)/((-6)/h)?
4
Suppose -a + z + 48 = -z, 0 = -4*z + 12. What is the units digit of a?
4
Suppose 4*g - 79 = 5*j + 102, -3*j - 93 = -2*g. What is the tens digit of g?
3
Suppose -2*a = -21 - 7. What is the units digit of a?
4
Suppose -g = 4*s - 224, 0 = -4*s + 5*g + 104 + 96. What is the units digit of s?
5
Let w be ((-4)/(-5))/(2/(-10)). Let h be 35/11 - w/(-22). Suppose 2*y = 7 + h. What is the units digit of y?
5
Let r = 114 + -72. What is the tens digit of r?
4
Let g(u) = -u - 1 - 3*u + 0*u - 6 + u**2. Let y be g(6). Suppose -4*p - 2 = -y*p. What is the units digit of p?
2
Let y(w) = w**2 - 14*w + 10. Let h be y(13). Let p = -8 - h. What is the units digit of (-11)/p - (-1)/(-5)?
2
Let y = -8 - -13. Suppose -2*w - 3 = -y. What is the units digit of w?
1
Suppose -50 = -b - b - 3*m, 5*b - 4*m - 79 = 0. Let t = b + -9. What is the units digit of t?
0
Let z(q) = 2*q - 7. Let y be 5 - 1*(-1 - 2). What is the units digit of z(y)?
9
Let s = 193 - 114. What is the units digit of s?
9
Let a(g) = g**2 - 4*g + 1. Let c be a(2). Let q be -5 + 0*1/c. Let t(o) = o**3 + 5*o**2 - 3*o - 6. What is the units digit of t(q)?
9
Let o = 4 + 12. Let g = o + -9. Let a = g + 2. What is the units digit of a?
9
Suppose 0 = 4*z - 5*p - 563, -613 = -4*z - 0*z - 5*p. What is the units digit of z?
7
Let o = -120 + 200. Suppose 0*y + o = 4*y. What is the units digit of y?
0
What is the units digit of (-5)/(10/(-88)) + 3?
7
Let d(l) = l - 5. Let r be d(4). Let u = 3 + r. What is the units digit of u?
2
Let g(m) = -4*m - 1. Let k be g(-4). Suppose -13 = -t + k. What is the units digit of t?
8
Let x be (7 - 7) + 122/2. Suppose -4*y + 76 = 4*r, 5*r = 5*y - 24 - x. What is the units digit of y?
8
Suppose -4*k = -k - 6. Suppose -k*r + 7 = -3. What is the units digit of r?
5
Let f be 97/(-11) - (-4)/(-22). Let r be -5*f/3 - 3. What is the units digit of 183/r + 2/(-8)?
5
Let w = 2 + -2. Let x = -2 + w. Let h = x - -3. What is the units digit of h?
1
Let h(c) = c**3 + 4*c**2 - 7*c + c**2 + 2*c**2 + 0*c**2 + 2. Let r be h(-8). What is the units digit of 10 + r/(-4)*-2?
7
Let s(u) = -u**3 - 3*u**2 + 2. Let p be s(-3). Suppose 0 = -p*y + 4*y + 8. What is the units digit of 0 - 1 - y - -1?
4
Let z(l) = l**2 + 13*l + 8. Let q be z(-10). Let i = -11 - q. What is the tens digit of i?
1
Let p be (14/21)/((-4)/6). Let g = 4 + p. Suppose v - 6 = g. What is the units digit of v?
9
Let k = 88 - -90. What is the tens digit of k?
7
Let t = 7 + -5. Suppose -5 + t = -n. Suppose -n*u + 22 + 14 = 0. What is the tens digit of u?
1
Let k = 3 - -3. Let o be ((-4)/k)/((-12)/(-306)). Let z = -1 - o. What is the tens digit of z?
1
Let w = -5 - -11. Suppose r + 3*d = w, -5*d = 2*r - 22 + 10. What is the units digit of r?
6
Let y be ((-8)/6)/((-30)/45). Suppose -3*s + 7*s + 38 = 2*z, -5*z = y*s - 47. What is the units digit of z?
1
What is the tens digit of (-30)/(-8)*((-372)/(-9) - -4)?
7
Suppose 5*f - 115 = 8*z - 3*z, -3*f + 2*z + 72 = 0. What is the tens digit of f?
2
Let r = -17 - -9. Let q = -5 - r. What is the units digit of q?
3
Let t be 64/28 + 2/(-7). Let r = 6 - t. Suppose y = 5*u - y - 55, -85 = -5*u - r*y. What is the tens digit of u?
1
Let p(i) be the third derivative of i**5/12 + i**4/24 - i**3/3 - 8*i**2. What is the units digit of p(-3)?
0
What is the hundreds digit of 4262/18 - 30/(-135)?
2
Suppose 69 = j + 4*n, 0*j - 5*n = 2*j - 132. What is the tens digit of j?
6
Let d = -35 - -96. What is the units digit of d?
1
Let q = -230 + 372. What is the tens digit of q?
4
What is the tens digit of ((-174)/(-24))/((-1)/(-12))?
8
Suppose 0 = -5*z + 5*y - 130, -z = -4*z - 2*y - 78. Suppose -88 = 4*c + 60. Let i = z - c. What is the tens digit of i?
1
Suppose 3*j = -2*j + 20. Suppose 3*q - 1 = j*n, 2*q - 2*n + 3 - 7 = 0. Let y = q + 0. What is the units digit of y?
7
Let r = -42 - -9. Let u = 12 + -31. Let i = u - r. What is the units digit of i?
4
Let x = 23 - -10. What is the units digit of x?
3
Suppose 4*s = 4*t + 24, -t = -s - s + 11. Let f = 2 + 2. Suppose 11 + f = s*r. What is the units digit of r?
3
Let t(o) = -o + 19. What is the units digit of t(15)?
4
Suppose z + 3 = 3*f + 3*z, 0 = -f + z + 6. Suppose f*a = -0*a + 57. What is the units digit of a?
9
Suppose -4*d + 99 = 3*c, -115 = -5*d - 4*c + 2*c. What is the tens digit of (-4)/6 - (-959)/d?
4
Let m(l) = -2*l - 6. What is the tens digit of m(-8)?
1
Suppose 0 = 4*x - x - 96. Let p(u) = u**3 + 5*u**2 - 2*u - 5. Let i be p(-5). Suppose r - i*r = -x. What is the units digit of r?
8
Suppose 0 = u + 2*x - 9, x - 9 = -3*u + u. Suppose 4*l = -4*r + 108, l = u*l + r - 52. What is the tens digit of l?
2
Suppose -13*h = -10*h - 177. What is the units digit of h?
9
Suppose l = 5*l. Suppose -b = -l*b + 6. Let v = b + 10. What is the units digit of v?
4
Let q = 75 - -42. What is the tens digit of q?
1
What is the units digit of 4/7 + (1000/14 - 0)?
2
Let w = 10 - 25. Let j = -23 - w. What is the units digit of 21/12 - 2/j?
2
Suppose -4*f - s - 39 = -1577, 0 = f - 5*s - 395. What is the units digit of f?
5
Let l = -47 - 2. What is the units digit of (-4)/(-6) + l/(-21)?
3
Suppose -2*s = -6*s + 284. Suppose -s = 5*k - 246. Suppose 0 = -4*v + k + 29. What is the units digit of v?
6
Let g(b) = -b**3 + 5*b**2 + 3*b - 3. Let w be g(5). Suppose 3*u + 0 = w. What is the units digit of -3*3/(-3) + u?
7
Let l = -7 + 6. Let f = 5 + l. What is the units digit of f?
4
Let y(r) = 2*r**2 + 4*r + 2. Suppose -2*p + 2 = 2*t, -3*t - p = 4*p - 11. What is the units digit of y(t)?
8
Suppose -5*j - 75 = 2*t, 2*j + 2*t + 45 = -j. Let r = -11 - j. What is the units digit of r?
4
What is the hundreds digit of (-34)/6*(-4 + -38)?
2
Suppose 0*n + 18 = -2*n - 2*x, 2*x = 2. Let r be n/(-1)*5/10. What is the units digit of ((-54)/(-15) + -2)*r?
8
What is the hundreds digit of (-11)/(990/(-23200)) + 4/18?
2
Let d be (35/15)/(2/12). Let h = 32 - d. What is the units digit of h?
8
Suppose 0*y - 5*y - 25 = 0. Suppose -3*d + 6 = -6*d. Let b = d - y. What is the units digit of b?
3
Let v = -7 + 3. Let p(d) = -d**3 - 4*d**2 + 2*d + 5. Let s be p(v). What is the units digit of 4 + -1 + -4 - s?
2
Suppose 0 = -2*s + 6, 2*s = 3*f - 0*s - 48. Suppose 3*q + 6 = f, 5*o - q = 61. Let x = o + -5. What is the units digit of x?
8
Suppose 3 = 4*b - 5. Let z(l) = 4*l - 3*l - 2 - 5*l**b - 3*l - l**3. What is the units digit of z(-5)?
8
Let d = -190 - -327. What is the tens digit of d?
3
Let g = -10 + 3. Let o = -4 - g. Suppose -3*j + 82 = 4*r, -o*j - 31 = -3*r + 20. What is the tens digit of r?
1
Let j = 60 - -172. What is the units digit of j?
2
Suppose -5*b + 23 = 3*i, i - 5*b - 31 = -2*b. Suppose i = x + 3*x, -2*x = 3*l - 23. What is the units digit of l?
5
Let t = 9 - 7. Let n = 4 - t. Suppose -2*q - n*q + 40 = 0. What is the tens digit of q?
1
Let j(p) = p**2 - 2*p + 44. What is the tens digit of j(11)?
4
Let k(y) = -y**3 - 3*y**2 + 7*y + 7. What is the units digit of k(-5)?
2
Suppose 0 = -3*u + 59 - 8. Let p = -12 + u. Suppose 2*z + 5*g = 20, -4*g = 2*z - p*g - 8. What is the units digit of z?
5
Let s = 46 + -10. What is the tens digit of s?
3
What is the units digit of ((-24)/14)/((-42)/441)?
8
Let o(k) = -5*k. Let b be o(-1). Suppose -b*h + 73 = -4*m, 5*h = -0*h + 5*m + 70. What is the tens digit of h?
1
Suppose 0 = q - 23 - 19. What is the units digit of q?
2
Let t = -43 + 1. What is the tens digit of (-408)/t + (-4)/(-14)?
1
Suppose -3*h = -4*c + h - 16, 2*h - 4 = -2*c. Let b(l) = -9*l - 1. Let u(p) = -p. Let t(i) = b(i) - 3*u(i). What is the units digit of t(c)?
5
Let k be ((-2)/(-6))/((-2)/(-42)). Let l = 9 + k. What is the units digit of l?
6
Suppose -o + 8 = r, 1 + 9 = 5*r - o. Suppose -35 = -r*l + 1. What is the units digit of l?
2
Suppose -q + 5*j = -0*q - 25, 3*q - 4*j - 86 = 0. Suppose 22 = 4*p - q. What is the tens digit of p?
1
Let o(k) = k + 9. Let r be o(-6). Suppose -2*z + 5*z = -r*v + 6, 