uppose 4*b = 2*b + z. What is the units digit of b?
7
Let y(u) = u**2 - 4. Let m be y(3). Suppose b + 6 = 3*p, 2*b + m*p - 17 = 4. Suppose b*d - 18 = d. What is the units digit of d?
9
Suppose 4*k - 45 = -5*l + 72, -k + l = -27. What is the tens digit of k?
2
Let c be (-3 + 17)*1/2. Let t = c - 10. What is the units digit of (t - 0) + 2 + 5?
4
Suppose 2*k + 3*v - 269 = 0, -2*v = -4*k + 8*k - 558. What is the tens digit of k?
4
Let n be ((-1)/3)/(4/(-72)). Let b(u) = 3*u + 6. Let o be b(-4). What is the units digit of (16/n)/((-4)/o)?
4
Let i(o) = -o**3 + 8*o**2 - 3*o + 15. Let n(x) = x + 2. Let h be n(5). What is the tens digit of i(h)?
4
Suppose -3*i + 4 = -47. What is the tens digit of i?
1
Suppose -12*m = -17*m + 215. What is the tens digit of m?
4
Let g(t) = t**3 - 7*t**2 - t + 10. Let a be g(7). Suppose -9 = b - 3*b + c, a*b - 5*c = 10. What is the units digit of b?
5
Let v(t) = 5*t**2 + 27*t + 15. What is the units digit of v(-11)?
3
Let r = 5 + -10. Let i = r + 19. What is the units digit of i?
4
Let u(i) be the second derivative of -7*i**3/6 - i**2 + 4*i. What is the units digit of u(-3)?
9
Let v(z) = 6*z**3 + 2*z**2 - 2*z + 1. What is the tens digit of v(2)?
5
Suppose w + w = -c - 2, 4*c - 4 = 4*w. Suppose c = -5*v + 15 + 65. Suppose 0 = l - 2*g - v, 3*g - 14 = -3*l - 2. What is the units digit of l?
8
Suppose -53 = -5*z + 7. Suppose y + 2 = z. Let i = y + 2. What is the tens digit of i?
1
Let a(x) = -3*x**2 - 3*x + x**3 - x**2 + 2 + x + 0*x**2. Let s be a(3). Let z = -9 - s. What is the units digit of z?
4
Let f(k) = 3*k - 3. Let q be f(2). Suppose -q*a + 2*z = a - 96, 0 = -a + 4*z + 38. What is the units digit of a?
2
Let p(f) = f**3 - 10*f**2 + 18*f - 14. What is the tens digit of p(9)?
6
Let h = 0 - -1. Suppose -3*p = 3*n - 4*n + h, 5*n - 59 = -3*p. Suppose n = 5*b - 25. What is the units digit of b?
7
Suppose d - 2 = -7. Let i be ((-2)/(-5))/((-1)/d). Suppose 5*l - n + 4*n - 65 = 0, 0 = -i*l - 3*n + 35. What is the units digit of l?
0
Let b(d) be the first derivative of -d**4/2 - 3*d**2/2 - 2*d - 6. What is the tens digit of b(-2)?
2
Let v = -12 - -6. Let l = v - -8. What is the units digit of l?
2
What is the tens digit of -14 + 57 + 8/(-2)?
3
Suppose 2*c = -3*r + 68, -91 = -4*c + 2*r + 61. What is the units digit of c?
7
Suppose -2*l = 3*p - 16 + 4, l = 3*p - 12. Let i = p + 4. What is the units digit of 0 + 1/(2/i)?
4
Suppose -4*c + 6 = -2*c. Suppose 1 = 2*k + 3*p - 2*p, -c*p = 5*k - 1. What is the units digit of k?
2
Let d(l) = -2*l**2 - 1. Let u be d(1). What is the units digit of (-81)/(-6) - u/2?
5
Suppose 0 = -3*l + 8*l + 160. Let j = 75 + l. What is the units digit of j?
3
Let t = -4 + -1. What is the units digit of t/(-2) - (-3)/2?
4
Let m(t) = t**2 + t + 3. Let s be m(0). Suppose -2*p - 6 = -s*p. Let k = p + 0. What is the units digit of k?
6
Suppose 2*v - 54 = 3*h, -4*v + 93 + 27 = -3*h. What is the units digit of v?
3
Suppose 2*j = a - 10, j = 3*a + 2 - 12. What is the units digit of a?
2
Let k be (-7)/35 + (-2)/(-10). Suppose -2 = -5*j + 3*a, -4*j + 5*a - 1 + 0 = k. Let o(g) = 2*g**2 + g. What is the units digit of o(j)?
3
Suppose 0 = -4*z - 98 + 26. Let l = 9 + z. What is the units digit of (0 + 2)*1 - l?
1
Suppose b - 6 = -q, 2*b = 2*q + 3*q - 16. What is the units digit of q?
4
Let l = 4 + 3. Suppose 0*t + t - 4*o + l = 0, 5*t - 5*o + 5 = 0. What is the units digit of t*(-3)/(-1) + 2?
5
Let g(w) be the second derivative of -w**3/6 + 8*w**2 + 3*w. Let t be g(10). What is the tens digit of ((-11)/2)/((-3)/t)?
1
Let k be 1/(3/24 - 0). Let n be (-1 + 4)/(2/10). Let d = n - k. What is the units digit of d?
7
Suppose -o + 0*f - 33 = -2*f, -4*f - 98 = 2*o. Let g = -26 - o. What is the tens digit of g?
1
Suppose 0 = -3*u + 10 + 5. What is the units digit of u?
5
Suppose t + 52 = 2*t - 2*s, -160 = -3*t + 4*s. What is the units digit of t?
6
Let p = 78 + -15. What is the tens digit of 288/5 + p/(-105)?
5
Let u(s) = -s + 7. What is the units digit of u(-7)?
4
Let t(c) = -22*c + 9. Let w be t(-8). What is the units digit of w/25 - (-2)/(-5)?
7
Suppose -3*h = 4*g - 4*h - 5, 5*g = 3*h + 15. Suppose -4*n + 0*w = 4*w - 16, -2*w = g. Suppose 3*l + 5 + 6 = 4*x, 2*l = -3*x + n. What is the units digit of x?
2
Let z = 160 + -100. What is the tens digit of z?
6
Suppose -4*u = -2*u - 36. Let w = u + 16. What is the units digit of w?
4
Let z(i) be the first derivative of 15*i**2/2 - 4*i + 4. What is the units digit of z(3)?
1
What is the tens digit of (-1902)/(-15) + 1/5?
2
Let q = -228 - -329. What is the hundreds digit of q?
1
Let r be ((-16)/56)/((-1)/14). Let u(k) = -k**3 + 4*k**2 + 3*k - 9. What is the units digit of u(r)?
3
Let w(n) = n. Let z be w(-2). Let f be 3/z*(-2)/(-3). What is the units digit of (f + 1/2)*-8?
4
Let s(p) = p**3 + 5*p**2 - 8*p + 5. Let m be s(-8). What is the units digit of (10/(-15))/(2/m)?
1
Let r = 7 - 5. Let y(t) = -1 + t**2 + 0*t**2 + t - 4 - r*t. What is the units digit of y(4)?
7
Let f = -38 + 70. What is the units digit of f?
2
Suppose v - 168 = -3*v. What is the tens digit of v?
4
Let u(w) = w**3 - 5*w**2 - 8*w + 8. What is the units digit of u(7)?
0
Let q(z) = 2*z**3 + 4*z**2 + 15*z + 9. Let b(p) = -p**3 - 2*p**2 - 7*p - 4. Let l(r) = 13*b(r) + 6*q(r). Let h be l(-2). What is the units digit of 0 + 1 + 0/h?
1
Suppose -k + 7 - 2 = 0. What is the units digit of k?
5
Let o = 28 + 10. Suppose -3*k + 0*k + 259 = 5*w, -4*k - o = -w. Suppose 10 = 5*b + 5*n - w, b + 4 = 3*n. What is the units digit of b?
8
What is the tens digit of (120/(-36))/(2/(-6))?
1
Suppose 4*k - 96 = -0*k. Suppose 4*n = -4*s + k, -6*n + n = 4*s - 27. What is the units digit of s?
3
Let z(t) = -t**2 + 7*t - 6. Let b be z(6). What is the tens digit of (-6 + b)/((-6)/28)?
2
Suppose 48 = 5*b - 37. What is the units digit of b?
7
Let z = -1 + -31. Let a be z*(2/4 - 1). Let s = a - 11. What is the units digit of s?
5
Suppose 5*s + 61 = -4*n, 0 = -4*n + 3*n - 2*s - 16. Let o be ((-12)/5)/(2/(-10)). What is the units digit of (-150)/n - o/(-42)?
1
Suppose 0 = -4*k - 56 - 136. Let c = k + 96. What is the units digit of c?
8
Let a = -1 - 1. Let c be 1/(a*3/6). Let p(z) = 16*z**2 - 2*z - 1. What is the tens digit of p(c)?
1
Suppose -4*r + 90 = r. Let q = -7 + r. What is the units digit of q?
1
Let x be 19 + 2/((-4)/6). Let y = x + -5. What is the units digit of y?
1
Let k = 15 + -27. What is the tens digit of 53/4 + 3/k?
1
Let c(b) = -b**3 + 5*b**2 + 4*b - 5. Suppose u = -3*o - 2*o - 20, 2*o = -4*u + 10. What is the tens digit of c(u)?
1
Suppose o = -2 - 1. What is the units digit of -1 - ((-3)/o - 12)?
0
Let p(l) = l**3 - 7*l**2 - 10*l + 12. Let t be p(8). What is the units digit of 0/(-6) - 1*t?
4
Let m = -1 - -4. Suppose -m*q - q = 4. What is the units digit of (q + 3/5)*-5?
2
Let o(t) = 5 - t**2 + 1 + 3*t**2 + 3*t**2 + t**3 - 6*t. What is the units digit of o(-6)?
6
Let u be (81/(-12))/3*4. Let x(g) = g + 13. What is the units digit of x(u)?
4
Let z(x) = 2*x - 3. Suppose s = 3*s - 18. Suppose -s*u + 5*u = -32. What is the units digit of z(u)?
3
Suppose 3*m = -5*r - 2*m - 10, -m - 2 = -3*r. Suppose 1 - 4 = 3*n. Let b = r - n. What is the units digit of b?
1
Suppose -2*h + 820 - 214 = -3*u, 4*h - 1220 = 4*u. What is the units digit of h?
9
Suppose -5*p - 710 = 2*k - 7*k, 2*k - 5*p = 299. What is the units digit of k?
7
Let u(l) = 3*l - 5*l + l + 12. Suppose -5*i + 2*i + 5*o = -15, -4*o = 0. What is the units digit of u(i)?
7
Suppose 0 = 2*x - x - 115. Let w = -82 + x. What is the units digit of w?
3
Let q = -1 + 3. Suppose -q = r, -d - 3*r - 4 = 1. Let u = 2 - d. What is the units digit of u?
1
Let p = 26 - -26. What is the units digit of (-2)/(-6) + p/6?
9
Let k = -19 - -23. Suppose 4*n = j + 169, -2*n + k*n = -3*j + 67. What is the units digit of n?
1
Suppose c - 157 = -3*y, y = -0*y + 3*c + 69. What is the tens digit of y?
5
Suppose 2*j = -4*m - 48, 0 = 5*m - 5*j + 117 - 42. Let v = m + 42. What is the tens digit of v?
2
Suppose 2*q - 3 = -59. What is the tens digit of (48/q)/(4/(-42))?
1
Suppose -6*m + 589 = -353. What is the units digit of m?
7
Suppose 1 - 35 = -2*n. What is the tens digit of n?
1
Let h(x) = -x**3 + 4*x**2 + x + 3. Let q = 4 + -1. What is the units digit of h(q)?
5
Suppose -2*u = 4*g - 10, 0 = 4*g + g + 3*u - 12. 