 0 - -9. Suppose -l = -2*p + i. What is the units digit of p?
2
What is the units digit of 318/9 + (-6)/(-9)?
6
Suppose -2*t = 3*n - 3*t - 233, -2*n + 2*t + 158 = 0. What is the units digit of n?
7
Let c be 1 + 0 - (2 + -1). Suppose -4*b + c*b - 4*u + 168 = 0, -4*u - 37 = -b. What is the units digit of b?
1
Let w(b) = -3*b**2 + 30*b - 41. Let n(r) = -2*r**2 + 20*r - 27. Let a(i) = 8*n(i) - 5*w(i). Let x be a(8). Suppose -5*k + 5 = -x. What is the units digit of k?
2
Let j(c) = c**3 + 3*c**2 - 2*c - 2. Let d be j(-3). Let f be (-4)/(d/(-2))*1. Let b = 4 + f. What is the units digit of b?
6
What is the tens digit of (-850)/75*((-2 - -1) + -2)?
3
Suppose p - 3*v - 55 = 0, -5*p - 2*v - 2*v + 351 = 0. What is the units digit of p?
7
Let i(q) = 4*q**2 - q + 1. Let b be i(1). Let d(f) = -f**2 + 6*f + 4. What is the tens digit of d(b)?
1
What is the units digit of 5 - (3 + 0) - -42?
4
Let s(o) = o**2 + 1 + o**3 - 4*o**2 + 3. Let d(x) = x**2 - 6*x + 3. Let c be d(6). What is the units digit of s(c)?
4
Suppose 73 = 5*k + 4*p, -k + 2*k - 14 = -p. Let n = k + -10. What is the units digit of n?
7
Let m = -12 + 7. Let f = 6 + m. What is the units digit of f?
1
Suppose 7 - 3 = 2*s. What is the units digit of s?
2
Suppose 660 = y + 3*y. What is the tens digit of y?
6
What is the units digit of 1 + 11 - 2/(8/(-12))?
5
Suppose -2*i + 5 = 1. Suppose 1 = i*j - 1. What is the units digit of j?
1
Let x(u) = -u**2 + 7*u - 2. Let d be x(6). Let c(m) be the first derivative of 2*m**3/3 - 5*m**2/2 + 4*m + 1. What is the units digit of c(d)?
6
Suppose -i + 8 = -2*t, -i + 2*t + 10 = -t. What is the units digit of (29/i)/(4/16)?
9
Let z be 15/20 - 2/(-8). Let t = z - -9. What is the units digit of t?
0
Suppose -m + 5*m - 18 = -2*i, -4*i = -3*m + 41. Let n(y) = 10 - 50*y**2 - 8*y - 51*y**2 + 109*y**2 - y**3. What is the units digit of n(m)?
3
Let q(p) = 7*p**3 + 2*p**2 - 1. Let a be q(1). Suppose -4*t = 3*c - 6, a = 7*c - 3*c - 3*t. What is the units digit of c?
2
Let g be 6*1/2*1. Suppose g*m - m = 0. Suppose 0*l - 6 = 2*l - 4*p, 4*l + 4*p - 12 = m. What is the units digit of l?
1
Suppose -5*b + 678 = -2*d, -305 = -2*b - 5*d - 28. What is the hundreds digit of b?
1
Let b(i) = -i**3 + 2*i**2 + 3*i + 1. What is the units digit of b(-2)?
1
Let o be ((-246)/9)/(4/(-6)). Suppose -2*t - 22 = -2*l, 5*t = 2*l - 3*l + o. What is the tens digit of l?
1
Let r be (0/(-1))/((-4)/2). Let z(x) = -2 + 0 + r*x + 2*x. What is the units digit of z(2)?
2
Let j(t) = -2*t**2 + 3*t. Let f(m) = 4*m**2 - 5*m. Let n(q) = -2*f(q) - 5*j(q). What is the tens digit of n(4)?
1
Let g(m) = 3*m**2 - 13*m - 13 - 2*m**2 - 2*m**2. What is the units digit of g(-10)?
7
Suppose 14*d = 10*d + 84. What is the tens digit of d?
2
Let h(l) = -3*l + 2*l + 8 - 2. Let q be h(5). Suppose 5*d - 5*t = -0*d + 85, -d = 3*t - q. What is the units digit of d?
3
Let a = -17 + 24. Suppose -a*x + 52 = -3*x. What is the tens digit of x?
1
Suppose 4*r + 23 = -w, -16 = 2*w - 0*w + 2*r. What is the tens digit of (-11 - -3)/(-1) - w?
1
Let a be 86/3 + 3/9. Let f = a - 20. What is the units digit of f?
9
Let o(t) = -t**2 + 6*t + 10. Let x be o(8). What is the tens digit of (-2)/1 - (x + -6)?
1
Suppose 4*v + 4*t = 284, 302 = 4*v - 3*t + t. What is the units digit of v?
4
Suppose 2*a + 67 + 81 = z, 0 = 4*z + a - 583. What is the units digit of z?
6
Suppose -2*w + 154 = u - 0*w, -5*w + 305 = 2*u. Suppose u = 2*p + 2*p. Suppose -5 = -3*a + p. What is the tens digit of a?
1
Suppose -5 = c - 6. Suppose -186 = -3*j + 4*z - c, -4*j + 210 = 2*z. What is the tens digit of j?
5
Suppose -9 = -4*r + 27. What is the tens digit of r + (0 - 6/(-2))?
1
Suppose -n = -6*n. Suppose -5*p = 3*c + 11, n = -2*c + 2*p - p + 10. Let m = 1 + c. What is the units digit of m?
4
Let u be (16/(-6))/(1/(-3)). Suppose -u = -2*g - k + 5, 2*k - 21 = -3*g. What is the units digit of g?
5
Let l(z) = -z**3 - 8*z**2 + 5*z - 5. What is the units digit of l(-9)?
1
Suppose -5*l = -6 + 16. Let n(f) = f**2 + 2*f - 1. Let o be n(l). What is the units digit of (o - 6/(-3))*6?
6
Let d(y) = -y**2 + 17*y - 16. What is the tens digit of d(14)?
2
Suppose -2*c + 3 + 3 = 0. Suppose 4*a = -h + 302, -a - 144 = -c*a + 3*h. Suppose a = 3*m + 2*m. What is the units digit of m?
5
Suppose 5*q - 2*b - 70 = b, 3*q - 18 = -3*b. Let p be (-2*2/1)/(-2). Suppose -3*a - 61 + q = -4*x, -x + 7 = p*a. What is the units digit of x?
1
What is the units digit of 23*(-4 + 6 - 1)?
3
Let f(w) = w**3 + 2*w**2 - w + 1. Let x be f(2). Let u = -1 + x. What is the units digit of u?
4
Let k(g) = g**3 - 7*g**2 + 6*g + 6. Let l be k(6). Suppose 0 = -3*w + 2*w + l. What is the units digit of w?
6
Let z(w) = w**2 - 6*w + 1. Let d be z(4). Let q(j) = -4*j - 15. What is the units digit of q(d)?
3
Let v = -4 - -6. Let a(c) = 2 + c**2 + 4*c - 3 - 2*c. What is the units digit of a(v)?
7
Suppose a - 5*a = 2*i + 4, 5*a - 5*i = 25. Let p = a + 8. What is the units digit of p?
9
Suppose c + 43 = -4*k - 59, -4*k - 92 = -4*c. Let o = 42 + k. What is the tens digit of o?
1
What is the units digit of (9/18)/((-2)/(-4))?
1
Suppose -3*n + 65 - 14 = 0. What is the tens digit of n?
1
Suppose -j = -0*j. Suppose -g + 2*g + 3 = j. What is the units digit of ((-6)/(-4))/(g/(-28))?
4
Suppose 4*k + 0 = 2*g + 6, -5*k - 3*g = -2. Let p = -7 - -5. What is the units digit of (-1)/((p + 1)*k)?
1
Suppose -18 = -4*x - 5*z, 2*x + 1 = 4*z - 3. What is the tens digit of x/3 + 61/3?
2
Suppose -13 = l - 2*l. What is the units digit of l?
3
Let y(o) = 4*o - 9. Let n(l) = 9*l - 18. Let m(g) = -6*n(g) + 13*y(g). What is the units digit of m(-9)?
9
Let i(z) = -z**2 - 3*z + 4. Let j(c) = 3. Let f(q) = 10. Let v(n) = 2*f(n) - 7*j(n). Let r(u) = i(u) + 4*v(u). What is the units digit of r(-2)?
2
Suppose -2*k + 38 = 2*u, -u - 2*k = -5*k - 39. Let b be (-1 + 2 - -4) + -3. Suppose z + b*z = u. What is the units digit of z?
8
Suppose -p = 4*s - 11, -3*p + 2*s + 19 = -0*s. Suppose 4*k = p + 61. What is the units digit of k?
7
Suppose 4*d + 30 = d. What is the tens digit of 2 - (-1 + 1 + d)?
1
Suppose -64 = -2*z - 0*z. Suppose 0 = y - 5*y + z. Suppose -4*n + 6 = 2*m, 2*m = n - 4*n + y. What is the units digit of m?
7
Let b(y) = 25*y + 27. What is the tens digit of b(4)?
2
Let d(n) = -n - 1. Let j(v) = -6*v - 12. Let o(m) = 5*d(m) - j(m). What is the units digit of o(0)?
7
Suppose 0 = -3*c - 0*c - 33. Let k = c - -13. What is the units digit of k?
2
What is the tens digit of 8/(-6)*414/(-12)?
4
Let g = 246 - 103. What is the hundreds digit of g?
1
Let h(l) = -l**3 - 5*l**2 - l - 1. Suppose -x + 17 = -3*d, 3*x + 5*d = 7 + 2. Let t be ((-5)/(-4))/((-2)/x). What is the units digit of h(t)?
4
Let p(m) = 24*m + 3. What is the units digit of p(2)?
1
Let m = 59 + -54. Let r(k) = 6*k - 3. Let w be r(2). Suppose -2*p + 4*q + 23 + w = 0, 5*p = m*q + 65. What is the units digit of p?
0
What is the units digit of (-84)/(-3) + 1 + -2?
7
What is the units digit of -2 + 1 + (-5 - -25)?
9
Suppose -n + 2*n - 15 = 4*i, 0 = 3*n - 4*i - 13. What is the tens digit of 2*11/2 + n?
1
Let o(y) = y**2 - 2*y + 3. Let m be o(11). Let t be m/2*(-2)/(-6). Let x = t - 7. What is the tens digit of x?
1
Let i(k) = -k**2 + 6*k + 2. Let d be i(5). Let p = d - 3. What is the units digit of p?
4
Suppose o - 4*c = 43, -3*o = -4*c + 56 - 153. Let b = o - 11. What is the tens digit of b?
1
Suppose -11 = 3*d + 16. Let x = d + 12. Let y(l) = 3*l - 3. What is the units digit of y(x)?
6
Let v(a) = -a**3 - 3*a**2 - a + 1. Let d be v(-3). Suppose 31 = 3*u + u + y, -2*u + 4*y = -20. Suppose -6*h = -d*h - u. What is the units digit of h?
4
Suppose -f = w, 2*w - 3*f + 2*f = 15. What is the units digit of w?
5
Suppose -231 = -4*h + 4*a - 95, -154 = -5*h + a. What is the tens digit of h?
3
Suppose -5 = 4*j - w - 25, 0 = -3*j - w + 8. Let v(f) = -j*f + 2*f + f. What is the units digit of v(-7)?
7
Suppose -3*u = u - 128. What is the units digit of u?
2
Let o(r) = r**3 + 6*r**2 + 5*r + 3. Let j be o(-5). Suppose 0 = 5*w + 3*x - 49, -4*w - 3*x = -x - 38. Suppose -p + w = j. What is the units digit of p?
5
Let d be ((-2)/(-4))/(2/100). Let g be 3205/d - 2/10. Suppose -5*b - 48 = -g. What is the units digit of b?
6
Let r = 13 + -9. What is the units digit of r?
4
Let p = 148 - 17. What is the units digit of p?
1
Let w