-v = -d + x. What is the units digit of d?
4
Let v(o) = 5*o**2 - o + 1. Let g be v(1). Let l(d) = d**2 - 6*d + 9. Let f be l(9). Suppose x - 4*z - f = -x, -3*x = -g*z - 53. What is the units digit of x?
6
Let h = -19 - -3. What is the units digit of (-45)/(-10)*h/(-6)?
2
Let h be (-1 - (-21)/15)*5. Suppose 5*u = h*q + 5, 4*q = u - 2*u + 45. What is the units digit of q?
0
Suppose -2*v - 38 = -2*k, -5*k + 27 = -v - 64. Let w = 159 + -109. Suppose 4*t = w - k. What is the units digit of t?
8
Let g be 8/(-60) - 4/(-30). Suppose g = -4*u - 27 + 159. What is the units digit of u?
3
Suppose 2*n - 4*n = -32. What is the units digit of n?
6
Let b(u) = -2*u**2 - 4*u - 2. Let v be b(-3). What is the units digit of 2 - v*1/1?
0
Suppose 158 = -2*w - 5*n - 17, -5*w = 4*n + 412. What is the tens digit of w/(-8) - (-2)/2?
1
Let n = 7 + -5. What is the tens digit of (27 + -1)*1/n?
1
Suppose 3*s - 3*d - 415 = -2*s, 2*s = 4*d + 152. What is the units digit of s?
6
Let b(i) = i**2 + 3*i + 2. Let q be 4/16 + (-9)/4. Let o be b(q). Suppose o = -f + 4 + 2. What is the units digit of f?
6
What is the tens digit of (-796)/(-6) + (-3)/(-9)?
3
Suppose 4*i + i = 2*u - 145, 246 = 3*u + 2*i. What is the tens digit of u?
8
Let v = -4 - -6. Suppose -6*y - 24 = -2*k - v*y, -3*k = -y - 51. What is the tens digit of k?
1
Let b be (-3 + 1)*(6 + -14). Let g = 26 - b. What is the tens digit of g?
1
Suppose i = -z - 4*i, -3*i = -z. Suppose 2*v - 8 = -z*v, 3*m = -4*v + 151. What is the units digit of m?
5
Suppose 0 = 4*h + h - 15. Suppose 5*i + 24 = h*i. Let u = i + 22. What is the tens digit of u?
1
Suppose -4*g + 9*g = -3*o + 6, 5*g + 4*o - 8 = 0. Let n = g + 2. Suppose 5*y + m = 25, -y - n*m = -5*y + 34. What is the units digit of y?
6
Let q(h) = h**3 + 6*h**2 - 6*h - 7. What is the tens digit of q(-5)?
4
Let c(a) = -a**2 - 2*a + 1. Let y be c(-3). Let d be y/6 - 196/(-12). Suppose -p = p - d. What is the units digit of p?
8
What is the units digit of 166/4 + 4/8*-1?
1
What is the units digit of -25*(-1)/(3/3)?
5
Suppose -4*l = -95 + 23. Let i be ((-6)/5)/((-12)/280). Let m = i - l. What is the units digit of m?
0
Let m(k) be the second derivative of k**4 - k**2/2 + k. What is the tens digit of m(-1)?
1
Let k(t) = -50*t**2 + 13*t - 11. Let u(w) = 25*w**2 - 6*w + 5. Let i(n) = 4*k(n) + 9*u(n). What is the units digit of i(1)?
4
Let g = -78 + 360. What is the units digit of g?
2
Suppose 3*t + 3*m + 3 = 2*m, 0 = -2*t - 5*m - 15. What is the tens digit of 1*(t - -1)*10?
1
Let p be 1*3 - (-1 - -13). What is the units digit of 3 - 12*12/p?
9
Let d(r) = -11*r - 1. Let i be d(-2). Let c be 11/((4 - 1)/3). Let j = i - c. What is the units digit of j?
0
Let j(h) = -2*h**3 + h**3 + 3*h**2 + 4 - 2*h - 8*h**2 + 0*h. What is the tens digit of j(-5)?
1
What is the units digit of 2/5 - (-132)/20?
7
Suppose 5*g + 12 = t + g, g = 2*t - 10. What is the tens digit of (-1)/2 + 74/t?
1
Let v(z) = -5*z. Let o be v(-1). Let w = o - 11. What is the units digit of ((-9)/w)/((-9)/(-24))?
4
Suppose 2 = -0*x + x. Suppose t + 5 = -4*t, -4*t = -x*j + 18. What is the units digit of j?
7
Suppose 0 = -2*k - k + 27. Let r = 12 - 7. Let u = k - r. What is the units digit of u?
4
Suppose -2*v + 64 = -0*v. What is the tens digit of v?
3
What is the tens digit of 59/4 + (-4)/(48/(-3))?
1
Let v(g) = g + 2. Let y be v(2). Suppose -f = a + 3*a - 207, -a = y*f - 63. What is the units digit of a?
1
Suppose 4*k - 23 = 5*x, -3*x - 3*k - 13 = -5*k. What is the tens digit of 16 - 2/x*-3?
1
Suppose -14 - 19 = -3*j. What is the units digit of j?
1
Let i = -3 - -7. Let u be 3*-3*2/(-18). Let g = u + i. What is the units digit of g?
5
Let l be 248/(-20) + 4/10. Let r be (-2 + -1)/((-9)/l). What is the units digit of (-60)/(-14) - r/(-14)?
4
Let k = 4 + 1. What is the units digit of k?
5
Let f = 6 - 2. Suppose -56 = -f*b + 32. Suppose 6 - b = -2*u. What is the units digit of u?
8
Let c = 40 - 34. Suppose 3*n - 103 = -31. Let f = n - c. What is the units digit of f?
8
Suppose -q = -4*s - 14, 2*s - 3*s = 2*q - 1. Let k = q + -2. Suppose k = 5*m - 24 - 16. What is the units digit of m?
8
Let p(o) = -13*o - 11. Let u be p(-8). Let n = 149 - u. Suppose -5*i - 4*v + n = 0, -3*i + 3*v = -v - 8. What is the units digit of i?
8
Let a = -21 - -42. What is the tens digit of a?
2
What is the units digit of ((-1)/2)/(2/(-28))?
7
Suppose 0*f = -2*f - 14. Let a = f - -4. Let u = a + 4. What is the units digit of u?
1
Let n = 259 - 176. Let l = n - 47. What is the units digit of l?
6
Let m be (-6 - 0)*(-1)/3. Let w(i) = -i - 1. Let z be w(-5). Let l = m + z. What is the units digit of l?
6
What is the tens digit of 0 - (-73 + (0 - -2))?
7
Let j(x) = 13 + 4*x**3 + 0*x**3 + 8*x**2 - 5*x**3 + 8*x. What is the units digit of j(9)?
4
Let b(p) = p**3 - 5*p**2 - 6*p - 15. What is the hundreds digit of b(8)?
1
Let s be -1 + (-5 + 0)*1. Let z(w) = w**2 + 6*w + 3. Let v be z(s). Let q(m) = m - 1. What is the units digit of q(v)?
2
Suppose 0*a - a - 6 = -2*t, -5*a + 2 = -2*t. What is the units digit of (t/1)/(5 + -3)?
2
Suppose 4*c - 93 = c. Suppose -2*f - 3*v - c = 0, 3*f - 2*v + 53 = -0*v. Let s = 25 + f. What is the units digit of s?
8
Let b = 1 + 0. Let z = 3 - b. What is the units digit of z?
2
What is the tens digit of (4/6)/(14/1071)?
5
Let x = 49 + -20. What is the tens digit of x?
2
Let o be ((-16)/(-6))/((-4)/(-6)). Suppose -4*m + o = -3*m. Suppose x + m*b - 6 = 0, -3*x + 0*b + 18 = -3*b. What is the units digit of x?
6
Suppose 5*l - 250 = 765. What is the hundreds digit of l?
2
Let x = -123 - -270. What is the hundreds digit of x?
1
Let d = -28 - -50. Suppose -2*n - d = -4*n. What is the tens digit of n?
1
Let n(t) be the second derivative of t**3/2 + 3*t. What is the units digit of n(3)?
9
Let g be 4/(-12) - (-1)/3. Let c(v) = v**2 + v + 6. Let x be c(g). Let i = x - 4. What is the units digit of i?
2
Let k be 3/5 + (-27)/(-5). Let b = k + 12. What is the tens digit of b?
1
Let q(d) = -66*d. Let b be q(2). Let p be b/8*(-12)/9. Let g = -10 + p. What is the units digit of g?
2
Suppose 4*x + 14 = m, 2*m + 4*x - 55 = 3*x. What is the units digit of m?
6
Suppose -3*c = 3*c - 198. What is the units digit of c?
3
Let w = 1 + 2. Suppose -w*i + 7 = -2. Suppose 0 = 3*c - 6 - i. What is the units digit of c?
3
Suppose -2*r = -2*i - 30, 5*r - 57 = -0*r - i. Let q be (r/(-8))/(2/4). Let p = q + 10. What is the units digit of p?
7
Suppose -2*j = p - 5*j - 15, 0 = -p - 4*j + 50. Suppose 5*x = -3*t + p, 2*x + 5 = -t + 16. Suppose x = n + 2. What is the units digit of n?
1
Let u(c) = c - 4. Let y be u(11). Let i = y + 0. What is the units digit of i?
7
Let l(y) = -y**3 + 1. Let c be l(-1). Suppose w - 2 - c = 0. What is the units digit of w?
4
Let n(p) be the second derivative of -p**3/3 - p**2 - 3*p. Let l = 5 - 10. What is the units digit of n(l)?
8
Let g = -64 + 145. What is the units digit of g?
1
Let k(c) = -c + 26. Let w be k(11). Let z = -13 + w. What is the units digit of z?
2
Suppose -3*x - 23 = -w + x, -3*w + 3*x = -105. What is the units digit of w?
9
Let o = 83 + -82. What is the units digit of o?
1
Let z = 37 - 5. What is the tens digit of z?
3
Let g(l) be the third derivative of 0*l + 0 + 2*l**2 + 1/24*l**4 + 4/3*l**3. What is the units digit of g(0)?
8
Let k be 292/(-4) - 0/(-2). Let s = -40 - k. What is the units digit of s?
3
Suppose 8 - 74 = -2*x. What is the units digit of x?
3
Let t = 3 + -2. Let r be 17/3*-1*72. What is the tens digit of (t/(-3))/(8/r)?
1
Let k(m) = -16*m + 35. What is the hundreds digit of k(-13)?
2
Let g(d) = -d**3 + 3*d**2 + 4*d - 2. Let c be g(3). Let o = c - 5. What is the units digit of o?
5
Suppose -4*l = -3*l. What is the units digit of 2 + l*2/4?
2
Let g(l) = l**3 - 2*l**2 - 4*l + 7. What is the units digit of g(5)?
2
Let j(o) be the second derivative of -o**5/20 - 7*o**4/12 - 4*o**3/3 - 7*o**2/2 - 2*o. What is the units digit of j(-6)?
5
Let y be ((-4)/(-10))/((-4)/(-20)). Let i be 2/4 + 3/y. Let b = 3 - i. What is the units digit of b?
1
What is the tens digit of 1001/33 + 2/(-6)?
3
Let b = -3 - -5. Suppose 4 + 9 = 3*s + 4*o, -2*o - 4 = -2*s. Suppose -b*g + 4 = s*n + n, -4*n - 4*g + 4 = 0. What is the units digit of n?
1
Let t(c) = -5*c - 2. Let o be t(3). Let y = o - -38. What is the tens digit of y?
2
What