-15)*5*4. Suppose 0 = -y*u + 72 + r. What is the tens digit of u?
1
Let b = 41 + -13. What is the units digit of b?
8
Suppose 0 = -x + 3*h - 28, 4*x + h + 152 = 3*h. What is the tens digit of (x/(-50))/(2/55)?
2
Let k = 7 + -5. Suppose k*j = 0, 2*y + 5*j - 84 = 5*y. What is the units digit of 4/18 + y/(-36)?
1
Let k be 52 + (0 - -2 - 4). Suppose 2*f + 6 = k. Suppose -4*p = 10 - f. What is the units digit of p?
3
What is the units digit of ((-5)/4)/(3/(-108))?
5
Let l(u) = 2*u**2 - u. Let s be l(-2). Let c = s - 7. Let h = c - -7. What is the units digit of h?
0
What is the tens digit of (-24)/(-16)*(-130)/(-3)?
6
Let u = -53 + 137. What is the units digit of u?
4
Let p(x) = x**2 - 3*x + 8. Suppose 2*s = -7 - 1. What is the units digit of p(s)?
6
Let u = -9 + 11. Suppose -267 = -5*o - u*l, 4*l - 10 = -o + 29. What is the tens digit of o?
5
What is the tens digit of 108/(-3)*(-15)/9?
6
Suppose -45 = -6*i + i. Suppose -4*u + 43 = -i. What is the units digit of u?
3
Suppose 4*z + 15 = -z. What is the tens digit of -3 + 20 - z/(-1)?
1
Suppose -s = s. Let f = s - -10. Let c = 0 + f. What is the units digit of c?
0
Let k(n) = -n**3 - 2*n**2 + 4*n - 1. Let y be k(-3). Let c = 6 + y. What is the units digit of c?
2
Let c(o) = 0 - 3*o**2 - 3*o + 4*o**2 - 1. What is the units digit of c(4)?
3
Let u(q) = q**3 - q**2 + 2*q - 3. Suppose -3*d = d - 8. Let z be u(d). Suppose 43 - 3 = z*x. What is the units digit of x?
8
Let u = 9 - 6. What is the units digit of u?
3
Suppose -14 = -4*c - 6. Suppose 6 = -4*t - c. Let f = t - -17. What is the units digit of f?
5
Suppose 220 = 5*v + 2*k + 46, -3*v - 4*k + 110 = 0. What is the units digit of v?
4
Let s(f) = -f**3 - 5*f**2 + f + 7. Let c be s(-5). What is the units digit of 4 - c - 1 - -9?
0
Let z(y) = y + 8. Let c be 0/(0 + 2 + 0). What is the units digit of z(c)?
8
Let b(j) = 2*j**2 + 2*j + 10. What is the units digit of b(-9)?
4
Let f(n) = 29*n**2 - n - 1. Let r be f(-1). Let o = 63 - 21. Let w = o - r. What is the units digit of w?
3
Let r = 155 + -18. What is the units digit of r?
7
Let x = -2 - -2. Let b = 5 + x. Suppose -b*l = 2 - 12. What is the units digit of l?
2
Suppose 8*w = 6*w + 14. What is the units digit of w?
7
What is the tens digit of (-2)/6 - (-11)/((-264)/(-1088))?
4
Suppose 4*n + 13 - 33 = 0, 5*n - 35 = -5*k. Suppose -l + 2*l = k. Suppose -2*f = -l - 16. What is the units digit of f?
9
Let x = 1 + 1. Let r = x + -1. What is the units digit of r?
1
Let x be -2 - (-3)/(6/50). Suppose 0 = -0*c + 4*c - 44. Let a = x - c. What is the units digit of a?
2
Let r = 17 - 28. Let z = r - -19. What is the units digit of (z - 2) + 1*-1?
5
Suppose -5*o + 6 = -2*t - 5, o - 10 = 3*t. What is the units digit of 15*(-2)/(-2) - t?
8
Let w(f) = f**3 + 30. Let v be w(0). Suppose -4*i = -6*i + 66. Suppose -3*k + i = -v. What is the units digit of k?
1
What is the units digit of 26*(-4)/(-8) + -2?
1
Suppose -u - 3*u = 0. Suppose -2*b + 4*z = -40, u*z = z + 1. What is the units digit of b?
8
Let d be 1 - 7/((-7)/6). Let g = d + -11. Let v(h) = h**3 + 6*h**2 + 6*h + 5. What is the tens digit of v(g)?
1
Let o = 5 - 4. Let p be ((-3)/o)/((-3)/9). Suppose l - p = -0. What is the units digit of l?
9
Let j(i) = i**2 + i. Let f be j(1). Suppose u = -y + 13, 4*u = -0*y + f*y - 20. Suppose -y = -3*m + m. What is the units digit of m?
6
Suppose 0*h + 3*a = 2*h + 5, 5*a - 30 = -h. Suppose -h*t + 4*t = -54. What is the tens digit of t?
5
Suppose -q + 9 = -3*k, -15 = -q + 2*k + 3*k. Suppose 4 = j + 2*d, q*d - 2*d = 5*j - 12. What is the units digit of j?
2
Suppose 20 = -2*g - 4*s + 3*s, 2*g = 4*s - 40. Let c = g - -17. Let q = c + -4. What is the units digit of q?
1
Let t(i) = i**3 + 10*i**2 + 9*i. Let a be t(-9). Suppose -3*f + 159 - 36 = a. Suppose -2*k + p = -14, 4*p + f = 6*k - k. What is the units digit of k?
5
Let g = 558 + -290. What is the hundreds digit of g?
2
Let l be 957/9 + (-4)/12. Suppose -4*g = -2*g - l. What is the tens digit of g?
5
Suppose 30 = 6*u + 6. Suppose -108 = -u*m - 5*j, -m + 54 = -3*j + 10. What is the units digit of m?
2
Let d = 77 + -38. What is the units digit of d?
9
Let j be (2/(-4))/(3/(-66)). Let h(x) = x**2 - 7*x + 6. What is the tens digit of h(j)?
5
Let x(b) = b**3 - 7*b**2 + 10*b - 8. Let a be x(6). Suppose 0 = -3*f + f + a. Suppose -2*t + 3*t - f = 0. What is the units digit of t?
8
Let c = 73 + -37. Let r be (-4)/(-14) - c/28. Let w = r + 5. What is the units digit of w?
4
Suppose 45 = -2*k + 13. Let i be ((-3)/6)/((-1)/k). Let m = i - -14. What is the units digit of m?
6
Suppose 5*q = -4*z + 936 - 105, 2*q - 337 = 3*z. What is the tens digit of q?
6
Suppose -13*n = -8*n - 40. What is the units digit of n?
8
Suppose 0 = j - 16. Suppose 5*v - j = -1. Suppose 2 - 8 = -v*x. What is the units digit of x?
2
Let r be 68/18 + 6/27. Suppose 0 = 5*f + 67 - 307. Suppose r*p = -0 + f. What is the units digit of p?
2
What is the units digit of -5 + 9 - (-11 + -1)?
6
Let z be (-6 - (1 + 0))*-1. Let g(n) = z - 3*n**3 - n**2 + 2*n**3 + 0*n - n. What is the units digit of g(0)?
7
Let p = -9 + 10. Let f = p - -14. What is the units digit of f?
5
Let v be (-2)/(-7) - 99/(-21). Suppose -7 = -3*w + 35. Suppose 7 = b + v*z, -4*b - 4*z + 14 = -w. What is the units digit of b?
7
Let m = 34 - 60. Let a = m - -68. What is the tens digit of a?
4
Let c(t) = -t + 15. Let o(f) = f**3 + f + 44. Let z be o(0). Suppose 0*h - z = -4*h. What is the units digit of c(h)?
4
Suppose -5*v = 3*i - 320, -2*i = 2*v + 46 - 178. What is the units digit of v?
1
What is the units digit of ((-24)/20)/((-2)/115)?
9
Suppose -1986 = -13*s - 205. What is the hundreds digit of s?
1
Let t = 45 + -143. Suppose 5*n - n + 20 = 0. What is the units digit of n/30 + t/(-12)?
8
Suppose -4*a - j + 26 = 0, -2*j = -5*a + 17 + 22. What is the units digit of a?
7
Let j be 2/7 + (-3576)/(-28). Let x be (-6)/14 - j/28. Let b(p) = -3*p - 2. What is the units digit of b(x)?
3
Let a = -20 + 58. What is the tens digit of a?
3
Let p(m) be the third derivative of -m**5/60 + m**4/6 + 2*m**2. Let t be p(3). Suppose 0 = -3*b - t + 45. What is the tens digit of b?
1
Suppose 6*o + 2*w - 258 = 2*o, -4*o + 5*w + 251 = 0. What is the tens digit of o?
6
Suppose -50 = -m + 9. What is the tens digit of m?
5
Let k be 35 - 5/(15/(-9)). Let b = k + -19. What is the units digit of b?
9
Suppose 3*k - 2*n - 137 = -0*n, -55 = -k - 4*n. What is the units digit of k?
7
Let k(i) be the first derivative of -i**4/4 + 5*i**3/3 + i**2 + 6*i + 1. What is the units digit of k(5)?
6
Let p(d) = d**2 - 19*d + 21. What is the units digit of p(22)?
7
Let v(f) = 2*f - 3. Let p(t) = 9 + t - 9 - 8*t. Let j be p(-1). What is the units digit of v(j)?
1
Suppose 2*f - 4*m = 0, -6*f + 15 = -f + 5*m. Suppose -k = f*k + 9. Let p(b) = b**2 + 3*b + 4. What is the units digit of p(k)?
4
Let k = -226 + 132. Let o = -35 - k. Suppose 0*g - o = -3*g - 5*m, -2*m = 4. What is the units digit of g?
3
Let o(z) = z + 2. Let b be o(-2). Suppose x + 3*a - 5 = b, 4*x + a = 4*a - 10. What is the units digit of (-3)/(-6)*(x + 3)?
1
Let m(d) = -d**3 - d**2 + 4*d - 1. Let g be m(-3). Suppose 0 = g*f - 23 - 2. What is the units digit of f?
5
Let i(l) = l**3 + 12*l**2 + 14*l + 21. What is the hundreds digit of i(-9)?
1
Let z be 4/6*(-1 + -2). Let k be 5*2*z/(-4). Suppose 3 - k = -2*u - 2*y, 2*u - 2 = y. What is the units digit of u?
1
Suppose 6 = 3*p, 3*l + 6*p = 2*p + 62. What is the units digit of l?
8
Let i = 296 + -211. Suppose -80 = -3*h - l, 0*l + 2*l = -3*h + i. What is the units digit of h?
5
Let w = 302 - 177. What is the units digit of w?
5
Let l(w) = -w**3 + 2*w**2 - w - 1. What is the units digit of l(-2)?
7
Suppose 3*n = -15, 0*n + 3*n - 413 = -2*o. What is the units digit of o?
4
Let j be (-6)/(-8) + 51/12. Suppose -6 = -6*p + j*p. What is the units digit of p?
6
Let t(y) = 6 + 3 - 5*y + 0*y**2 + y**2 - 5. What is the units digit of t(6)?
0
Suppose 0 = 5*p - 0*p + 75. Let i = p - -33. What is the units digit of i?
8
Suppose -2*k = 4*q - 240, 2*q - q + 2*k = 57. What is the units digit of q?
1
Let o(y) = -y**2 + 9*y. Let k be -2 + 10 + -1 - 3. Let x be o(k). What is the tens digit of 3/(-3) - x*-1?
1
Let h(o) be the third derivative of -o**6/120 + o**5/12 + 7*o**4/24 - 5*o**3/6 + 2*o**2. What is the unit