3 + 3, -s = -5*a - 19. Let w(t) = -t**2 + 4*t + 5. Let n be w(s). Suppose 4*f - n - 23 = 0. What is the units digit of f?
7
Suppose 2*s - 28 = -4. Suppose -56 = -3*u + 4*c, -5*u + 2*c - s = -6*u. What is the units digit of u?
6
Suppose -30 = -3*d - 3*k - 9, 2*d = k + 26. Let v(y) = y + 7. What is the units digit of v(d)?
8
What is the units digit of ((-330)/5)/(-2 - -1)?
6
Let q be 3/((-1 - 1)/(-2)). Suppose -3*b - b - 5*u + 40 = 0, -4*b + 8 = -q*u. Suppose 2 = b*r - 3*z + 1, 2*r + 2 = 2*z. What is the units digit of r?
2
Suppose 0 = -0*w - w - 2. Let k be -16*2/(w + -2). What is the tens digit of (0 - -2)/1 + k?
1
Let r(b) = b**3 - 10*b**2 + 9*b + 5. Let z be r(9). Suppose z*c = 6*c. Suppose 0 = -3*p - c*p - 3*d + 54, 4*p = -3*d + 71. What is the tens digit of p?
1
Let y(u) = u**3 - 7*u**2 + 2*u - 9. Let s be y(7). Suppose -5*m - 36 = -g, 2*g + m - 60 = s*m. What is the units digit of g?
6
What is the tens digit of (10/4)/((-3)/(-258)) - -3?
1
Suppose 0*z = 2*z - 6. Suppose -z*o - p + 3*p + 24 = 0, 0 = 5*o - p - 33. What is the units digit of o?
6
Let h be 2*2/(-4) - -3. Suppose -u - h*u = 0. Suppose u*n + n = 9. What is the units digit of n?
9
What is the units digit of (22 + -15)*(-139)/(-7)?
9
Suppose 3*j = 6*j. Let q be -1*2 + (j - -5). Suppose 25 = q*f - 5. What is the tens digit of f?
1
Let i = 600 - 882. Let a be (i/(0 - 3))/(-2). Let u = -31 - a. What is the tens digit of u?
1
Let g be 7/(2 - (6 - 3)). Let r = -6 - g. What is the units digit of ((-8)/r)/((-1)/2)?
6
Suppose -5*z - u + 171 = -0*z, -z = u - 35. What is the tens digit of z?
3
What is the tens digit of ((-2)/(-5))/(4/660)?
6
Let w = 11 - 6. Suppose -w*h - 2 + 212 = 0. What is the units digit of h?
2
Let v(q) = q + 6. Suppose -2*d = -5*d + 18. What is the tens digit of v(d)?
1
Let g(v) = -3*v**2 - v - 2. Let x = 6 - 8. Let t be g(x). Let f = -7 - t. What is the units digit of f?
5
Let l(y) = -y**3 + 8*y**2 + y - 6. Let c be l(8). Suppose -4*w + 62 = -c*w. What is the tens digit of w?
3
Let n be 0*(0 - -4)/8. Suppose n = 3*l - 2*s - 95 + 6, -5*s = 3*l - 103. What is the tens digit of l?
3
Suppose -q + 0 = -6. Suppose 7 = -4*z - 1. Let y = q - z. What is the units digit of y?
8
Suppose 0 = a - 68 + 13. What is the tens digit of a?
5
Suppose 5*n + u = -86, 2*n + 16 = -0*n - 5*u. What is the units digit of 1/((-3)/n)*1?
6
Let z = 9 - 4. Suppose 0 = -3*f + z*f - 40. What is the tens digit of f?
2
Let a(s) = -2*s + 15. What is the units digit of a(-11)?
7
Suppose 64 = 2*o - 54. What is the units digit of o?
9
Suppose 114 = 2*z + 28. What is the tens digit of z?
4
Suppose -2*d + 2*v - 6 = -d, v + 41 = -5*d. Let k(y) = -3*y - 7. What is the units digit of k(d)?
7
Suppose 4*b + 8 + 4 = 0. Let u = 12 + -4. What is the units digit of (7 + b)*2/u?
1
Let y(a) = -a**3 - a**2 - a - 20. Let c be y(0). Let g = c + 29. What is the units digit of g?
9
Let t(n) = -10 - 3*n**3 + 9 - 4*n + 6*n. What is the units digit of t(-2)?
9
Let j = 29 + -7. What is the units digit of j?
2
Suppose 10*i + 190 = 1210. What is the units digit of i?
2
Let j = -44 - -65. What is the units digit of j?
1
Let p be ((-6)/18)/(2/(-24)). Suppose -p*z + 20 - 4 = 0. What is the units digit of z?
4
Suppose 3*o - 315 = 2*l, 5*o + 211 = 2*l + 732. What is the tens digit of o?
0
Suppose 9*r - 54 = 6*r. Suppose 3*a = 6*a - r. What is the units digit of a?
6
Suppose 3*z - 119 = -23. What is the units digit of z?
2
Suppose 0*k = k - 9. What is the units digit of ((-8)/24)/((-1)/k)?
3
Let g(d) = d - 1. Let r be g(7). Let l be (2 - (2 + 1)) + r. Suppose 2*v = -0*c + c - 27, 3*c + l*v = 26. What is the tens digit of c?
1
Let x = 168 + -80. What is the units digit of x?
8
What is the hundreds digit of 10/65 - (-5924)/26?
2
What is the tens digit of (-21)/7 + (-280)/(-1)?
7
Let x(n) = 2*n**2 + n - 7. Let z be x(8). What is the units digit of z/12 + 1/4?
1
Suppose -8*m + 658 = -m. What is the units digit of m?
4
Let w = -19 + 27. Suppose -w*q + 60 = -6*q. What is the units digit of q?
0
Let p(s) = -s + 2*s**2 + 2*s + 0*s. Let y be p(-2). Suppose -n + 5 = -r, y = -r + 4. What is the units digit of n?
3
Let r(t) be the third derivative of 0*t - t**2 - 1/24*t**4 + 0*t**3 + 0. What is the units digit of r(-5)?
5
Suppose -246 = 3*i - 48. What is the units digit of 3/(3 + 189/i)?
2
Let g be 6/(-1 + 3) - 115. What is the units digit of g/21*-3*2?
2
Suppose 16*d - 1451 = -267. What is the units digit of d?
4
Let v = 7 + -6. Let x = 4 + v. Suppose -7 = -x*l + 18. What is the units digit of l?
5
Let n(a) = -a**3 + 10*a**2 + 3. Let s be n(10). Suppose 5*x - 39 = 4*b, b + s = 3*x - 12. Let q = b - -8. What is the units digit of q?
2
Let b(c) be the second derivative of c**7/2520 + c**5/120 + c**4/12 + c. Let k(a) be the third derivative of b(a). What is the units digit of k(2)?
5
Suppose -7*k + 1634 = -354. What is the tens digit of k?
8
Let a(z) = -z**3 - 2*z**2 + z. Let r = 1 + -1. Suppose 3*c + 3 + 6 = r. What is the units digit of a(c)?
6
Let w(j) = j - 1. Let h be w(-4). Let y(x) = x**3 + 6*x**2 + 5*x + 5. Let d be y(h). Suppose 4*z = 0, -4*o + d*z = -34 - 2. What is the units digit of o?
9
Suppose 5*z + 8 = -h + 4*h, 2*h = z + 3. Let c be (20/(-6))/(4/(-6)). Let p = c - h. What is the units digit of p?
4
What is the tens digit of (15/6 + 12/8)*8?
3
What is the units digit of 142/4 + 45/(-30)?
4
Let m = -31 + 96. Suppose -d = -3*h - 3*d + m, -4 = 2*d. What is the tens digit of h?
2
Let f(k) = -3*k + 1. What is the units digit of f(-2)?
7
Let b be 4/6 + 8/(-12). Suppose b*m + 16 = 3*m + t, 4*t + 38 = 5*m. Let v(a) = 2*a - 6. What is the units digit of v(m)?
6
Let m = 18 - -2. What is the tens digit of m?
2
Suppose 0*y = y + 2. Let o = 2 - y. Suppose 0 = 2*n - o*t - 7 - 7, -4*n + t + 42 = 0. What is the units digit of n?
1
Let c(b) = b**3 - 7*b**2 - 8*b + 7. Suppose x = -3*a + 9 + 16, 0 = 5*a - 5*x - 35. What is the units digit of c(a)?
7
Suppose 5*k = 10 + 115. What is the units digit of k?
5
Let b(z) = 13*z + 1. Let k(q) = 65*q + 5. Let x(c) = 11*b(c) - 2*k(c). What is the tens digit of x(3)?
4
Let j be (-4 - (-13)/3)*-3. Let t(h) = -48*h + 2. What is the tens digit of t(j)?
5
Suppose -6*d - 3*y = -d + 5, 2*d + 5*y = -21. Suppose 2*s + 6 = 0, -d*m + 12 = m - s. What is the units digit of m?
3
Suppose 0 = -s - 5*a + 43, -3*s = -s - 3*a - 47. What is the units digit of s?
8
Let t(p) = -p + 7. Let u be t(4). What is the units digit of (4/u)/((-2)/(-12))?
8
Suppose -w - 6 = -2*w. Let v = 8 - w. What is the units digit of -2 - -5 - 2/v?
2
Let x = 156 + -104. What is the units digit of x?
2
Suppose 4*g = 3*p + 84, -3*g - 58 = -6*g + p. Suppose 0 = 5*n - g - 47. What is the units digit of n?
3
Suppose 3*n + 0*n - 108 = 0. What is the units digit of 28/n + 4/18?
1
Let v be 5 - (2*-2 + 2). Let w(o) = -o**2 + 9*o + 8. Let t(y) = -y. Let f(h) = 3*t(h) + w(h). What is the units digit of f(v)?
1
Suppose -1 = -c + 3, -3*c = 2*h - 32. What is the tens digit of h?
1
Let a be (-52)/(-8) + 1/(-2). What is the units digit of a/(-7)*35/(-5)?
6
Let a = 66 + -41. What is the units digit of a?
5
Suppose 0 = 4*q + s + 2*s - 1485, -3*q + 2*s + 1118 = 0. What is the hundreds digit of q?
3
Suppose -3*k - w = 4*w - 690, -2*k - 4*w = -460. Suppose 0 = 5*z - l - k, 3*z - 4*l - 145 = -2*l. What is the tens digit of z?
4
Suppose 4*r = 18 + 14. Let g = r + -5. Suppose z - 18 = -4*l + g*z, 2*z = -2*l + 6. What is the units digit of l?
4
Suppose -4*y + g - 4*g = -11, -8 = -2*y - 4*g. Suppose -2*n = -3*d + 27 + 4, y*n = -3*d - 49. Let o = 32 + n. What is the tens digit of o?
1
Let d be 150 - (2 - 2)/1. What is the tens digit of d/8 + 3/12?
1
Let c(i) be the third derivative of -i**4/24 + i**3/6 + 6*i**2. Suppose 4*j = 4*s + 4, 11 - 1 = -2*j. What is the units digit of c(s)?
7
Let r be (-2)/(-8) + 130/(-8). What is the units digit of (r/5)/((-14)/35)?
8
Suppose 0 = 3*c - d - 463, -c - 4*d - 322 = -3*c. What is the tens digit of c?
5
Suppose i - 1 - 1 = 0. Suppose 0 = 4*l - 2*q - i, l + 0*q - 2*q = 5. What is the units digit of (-20)/l - (0 - -2)?
8
What is the units digit of 62 + (-1 + 1)/(-1 + 0)?
2
Suppose 0 = 7*h - 10*h + 261. Let b = h - 49. What is the units digit of b?
8
Let n = 16 - 10. Suppose f + 6*v + 7 = 3*v, 2*f + v = n. Suppose -i + 4*h = 3, -2*i - 33 = -f*i