. What is the units digit of (16/h)/((-2)/15)?
0
Suppose -4*m + 157 = 3*r, -2*m + 6*r + 59 = r. What is the tens digit of m?
3
Suppose -9 = a - 31. Suppose -5*v + 2*b + a = b, b + 2 = v. What is the units digit of v?
5
What is the hundreds digit of 5/((-8)/(-22)*10/200)?
2
Suppose -13 = -f + 3. Suppose -3*z + f = -8. What is the units digit of z?
8
Let z be 150/(-9)*3/(-2). Let t = -11 + z. What is the tens digit of t?
1
Let z be 5*(-1 + -1)/2. Suppose t + 11 = 4*k, t = -9*k + 4*k + 34. Let u = t + z. What is the units digit of u?
4
Let j(y) = 2*y**2 - 3*y - 4. Let c = 1 - -2. Let o be j(c). Let r(v) = v**3 - 6*v**2 + 5*v + 4. What is the units digit of r(o)?
4
Suppose 7 = -2*v - k, -5*v + k = -3*v + 9. Let s(z) = 3*z - 9. Let r(u) = 4*u - 14. Let c(g) = 5*r(g) - 8*s(g). What is the tens digit of c(v)?
1
Let v(r) = 7*r + 1. Let n be v(2). Let i = 24 - n. What is the units digit of i?
9
Suppose 0 = 6*m - 2*m. Let u be ((-4)/2)/2 - -17. Suppose -5*h = -3*b - 75 + u, m = -b - 3. What is the units digit of h?
0
Suppose 2*m + 41 = 3*m. What is the tens digit of m?
4
Let g be (-2)/6 - (-37)/3. Let x = -1 + g. What is the units digit of x?
1
Suppose -x = -2*l + 3*x + 6, 0 = 2*l + 3*x + 1. Let a = 5 - l. What is the units digit of a?
4
Suppose 5*j - 20 = 2*a, 2*j - 2*a - 2*a = 24. What is the units digit of -1*3/(-6)*j?
1
Suppose -2*x - 648 = -4*p - 0*p, 2*x - 312 = -2*p. What is the units digit of p?
0
Let w = 3 + -2. Let y(d) = 65*d**3 - d**2 + d. Let q be y(w). Suppose -q = -5*g + 5*x, -5*x = 3*g - 11 - 12. What is the tens digit of g?
1
Suppose -i - 2*i - 2*h = -1163, -5*i = 5*h - 1940. What is the units digit of i?
7
Suppose -4*k + s - 55 = -7*k, 0 = -4*k - s + 72. What is the tens digit of k?
1
Suppose 5*f + 3*d + 6 = -4, 0 = -3*d. What is the units digit of 1*-3 - (-5 + f)?
4
What is the tens digit of (9/(-2))/((-15)/100)?
3
Let r = -12 - -1. Let v = -6 - r. Suppose v*c - 24 + 9 = 0. What is the units digit of c?
3
Suppose -v + 21 = 6*v. Suppose 6 = 2*u - 4. Suppose v*x + 2*x = u. What is the units digit of x?
1
Suppose 4*w - 360 - 324 = 0. What is the units digit of w?
1
Let d(k) be the second derivative of -k**5/20 - k**4/6 - k**3/3 + k**2/2 + 3*k. What is the units digit of d(-2)?
5
Let t be (-1 - 0 - 0)/(-1). Let h be -24*t*(-9)/12. Suppose 5*a + 3 = h. What is the units digit of a?
3
Let l(q) = -103*q - 66. What is the tens digit of l(-4)?
4
Let k = -44 - -83. What is the units digit of k?
9
Let o = -3 - -4. Let g be (1 - 0) + (o - -1). Suppose g*p - 7*p - l + 24 = 0, 3*p - 18 = l. What is the units digit of p?
6
Let a be 3 + 3 + -2 - 1. What is the units digit of (2/(-6))/(a/(-54))?
6
Suppose 4*b + 3 - 35 = 0. What is the units digit of (b - -4)/((-9)/(-12))?
6
Let j be ((-6)/(-8))/((-1)/(-24)). Suppose 0 = -2*v + j + 18. What is the units digit of v?
8
Let h = 0 + 3. Suppose -h*v + 0 = -9. What is the units digit of 6 - (-1 + v + -2)?
6
Let r(y) = -11*y**2 + 29*y + 10. Let b(g) = 4*g**2 - 10*g - 3. Let u(t) = 8*b(t) + 3*r(t). Let d be u(9). What is the tens digit of 3/((-3)/2) - d?
1
Let w = -7 + 8. Suppose 4*b = -21 - 3. Let j = w - b. What is the units digit of j?
7
Let v be (-2)/(-7) + 721/49. Let k = v - 4. What is the tens digit of k?
1
Suppose 0 = -10*d + 5*d - 3*j + 448, -2*d = 4*j - 182. What is the tens digit of d?
8
Suppose -3*y = 5*y - 24. What is the units digit of y?
3
Suppose -3*n = -4*n + 83. What is the units digit of n?
3
Let j(p) = 14*p**2 + p. What is the units digit of j(1)?
5
What is the units digit of 2/7 - 216/(-28)?
8
Suppose 3*t + v = 2*t + 7, 3*t + 4*v = 21. Suppose -4*k + t*k + 30 = 0. Let q = k - -16. What is the units digit of q?
6
Suppose 0*v = 3*v + 12. Let m = 35 - v. What is the tens digit of m?
3
Let y = 75 - 54. What is the units digit of y?
1
Let n(a) be the first derivative of -2*a**4 - a**3/3 - a**2 - a + 1. Let b(c) = -c**3 - 2*c**2 + c + 1. Let l be b(-2). What is the units digit of n(l)?
8
Let j(f) = -32*f**3. What is the units digit of j(-1)?
2
Suppose -2*i = 2*i + 2*h - 10, 0 = i - 4*h + 11. What is the units digit of 1 + 16 + (i - 1)?
7
Suppose -4*o = -h + 3*h - 46, 5*o + 2*h = 57. Let p(u) = -u**2 + 12*u - 3. What is the units digit of p(o)?
8
Let o(n) = n + 1. Let b be o(3). Let w = -4 + b. Suppose 4*x - 4 - 38 = c, 3*c + 6 = w. What is the tens digit of x?
1
Let d = 8 - -4. Suppose y + 4 = d. What is the units digit of y?
8
Suppose 4*f = 27 + 201. What is the units digit of f?
7
Let m(p) = p**3 + 11*p**2 - 7*p + 13. What is the units digit of m(-11)?
0
Suppose -2 = 3*j + 163. Let i = 10 - j. Suppose 2*x - i = -3*x. What is the units digit of x?
3
Suppose 4*g - 8*g = -2640. What is the tens digit of 1/(-4) - g/(-16)?
4
Suppose 0 = w + 3*c - 146, 5*w - 2*c - 197 = 482. What is the units digit of w?
7
Let f(r) be the first derivative of r**4/4 + r**3/3 - r**2 - r - 1. Let p = 1 + 1. What is the units digit of f(p)?
7
Let p be (-2)/5 + 6/(-10). What is the units digit of p + (1 - -1) + 14?
5
Let v be 2/(-4)*(35 - 1). Let u = v + 29. What is the tens digit of u?
1
Suppose 2*p - 3*p - 2*v + 15 = 0, -3*p + 65 = -4*v. What is the tens digit of p?
1
Let o be (-3)/9*0 + 12. Suppose 4*p - o = 3*p. What is the tens digit of p?
1
Suppose 528 = 6*i - 3*i. What is the tens digit of 20/50 + i/10?
1
Let u(x) = x**2 - 5*x + 8. What is the tens digit of u(-8)?
1
What is the hundreds digit of 6/24 + (1774/(-8))/(-1)?
2
Suppose 3*a = -4*f - 13, -8*a + f + 9 = -3*a. Suppose -5*n + 145 = 5*r, 0 = 5*n + 26 - a. What is the units digit of r?
4
Let f(x) = 3*x**3 + 3*x**2 - 2*x - 1. What is the units digit of f(2)?
1
Let m be 2/6 - 32/6. Let t(r) = r + 7. What is the units digit of t(m)?
2
Suppose -i = -5*k + 250 + 111, 2*k - i = 145. What is the units digit of k?
2
Suppose -5*p = -4*p - 19. Suppose 0 = -4*t + 1 + p. What is the units digit of t?
5
Let y(f) = -f**2 + 4*f. Let u be y(3). Let r = u - -9. Suppose -g + 24 = 5*m, 3*g = 2*m + g - r. What is the units digit of m?
5
Let z be (2 - (-1)/(-1)) + -25. Let g = 51 + z. Suppose 10 = 2*i - 2*y, 0*i = 3*i + y - g. What is the units digit of i?
8
Let i = -324 + 561. What is the units digit of i?
7
Suppose w - g = -3*w + 76, 4*g = 4*w - 88. Suppose -4*a + 2*d + w = 0, -4*a - 5*d + 0*d - 17 = 0. Suppose a*t - 4 = t. What is the units digit of t?
4
Let l(q) = q + 1. Let t be (-2 - 1)*(-52)/6. Suppose 0 = 2*f - 4*x - t, 0 = 4*f - 5*x + x - 36. What is the units digit of l(f)?
6
Let z(i) be the second derivative of i**5/20 - i**4/2 + i**3/6 - i**2 - 2*i. What is the units digit of z(6)?
4
Let b = 2 - -24. What is the units digit of b?
6
Let j = 12 - 0. Suppose 120 = 4*t - j. What is the units digit of t?
3
Suppose 3*i + 5 + 1 = 0. What is the units digit of 16/5 + i/10?
3
Let w = -35 + 51. Suppose 4*z - 12 = -5*a + w, -3*a = 5*z - 22. What is the units digit of a?
4
Let a(t) be the first derivative of -4*t**3/3 - 5*t**2/2 + 4*t + 3. Let g be a(3). What is the units digit of (-8)/12 + g/(-3)?
5
Suppose -u = -4*u + 108. Let s = u - 17. What is the tens digit of s?
1
Let t(i) = 18 - 3*i + i - 20. Let n be (-1 - -9)*1/(-2). What is the units digit of t(n)?
6
Suppose 0 = 4*l - 2*l - 92. Let v = 88 - l. What is the units digit of v?
2
Suppose -5*d - 4*m + 67 = 0, -5*m + 2*m = -2*d + 36. Suppose 3*w - d = -2*w. Suppose -1 + w = 2*q. What is the units digit of q?
1
Suppose 2*v - v = 17. Let z = 29 - v. What is the tens digit of z?
1
Suppose -4*k + 5*k - 9 = 0. Suppose k = -z + 35. What is the units digit of z?
6
Suppose 81 = 5*u + 21. Let n(g) = -g + 17. Let b be n(u). Suppose -4*q + 22 = h, 3*q - 2 = b*h + 26. What is the units digit of q?
6
Let s be ((-15)/(-6))/((-3)/(-30)). Suppose 5*j - 70 + s = -5*w, -3*j + 3*w = -57. What is the units digit of j?
4
Suppose -3 = -2*p - n, 0 = -5*p - 2*n - 3*n + 15. Suppose p = -f - 4*i + 16, 8*f + 5*i = 3*f + 5. Let u = -3 - f. What is the units digit of u?
1
Let z = -34 + 42. What is the units digit of z?
8
Suppose 0 = -5*x - 0*c - 5*c - 55, -36 = x - 4*c. Let g be x/(3/6*2). Let l = -7 - g. What is the units digit of l?
9
Suppose -4*f + 80 = -2*t + 6*t, 3*t - 60 = 2*f. What is the units digit of (4/(-10))/((-1)/t)?
8
Let t = -10 - -20. What is the tens digit of t?
1
Suppose 0*v + 5*l - 97 = 4*v, -5*l = 2*v + 11. Let f = v + 20. What is