= 16. Suppose 153 + 2 = b*u. What is the tens digit of u?
3
Let o be (5 + -8)/(0 - 1). Suppose v + 2 = o*v. What is the units digit of v?
1
Let v be (0 - 0)*(-2 - -3). Suppose v = -3*c - 3, 4*c - 8 = -j. What is the tens digit of j?
1
Let i = 4 + -2. Suppose -i*p - k + 30 = 0, -1 = -p + 2*k + 4. What is the units digit of p?
3
Let s = 66 + -40. Let x = s - -10. What is the tens digit of x?
3
Let a be 1 + (29*-4)/(-4). What is the tens digit of -3 + 2 + -1 + a?
2
Let j(s) = 4*s - 5. What is the units digit of j(2)?
3
Suppose -4*p + f = 1, -5*p + 4*f - 7 - 8 = 0. Let m be (2/(-6))/(p/(-15)). Suppose 0 = -2*y - m*n + 8, 4*n = -3*y - 0*n + 19. What is the units digit of y?
9
Let c = -91 - -144. What is the tens digit of c?
5
Suppose 7*u - 3*u = 0. Suppose u = 4*s - 4*c + 3 + 1, 0 = 3*s + 2*c - 7. Suppose -s - 9 = -2*l. What is the units digit of l?
5
Let p(n) = 9*n**2 + 5*n + 49. What is the hundreds digit of p(-6)?
3
Let g be (3/(-4))/(4/(-288)). Suppose 3*o + 21 = g. What is the tens digit of o?
1
Let m = 102 - 56. What is the tens digit of m?
4
Let k be (-14)/(-3)*(-9)/(-6). Suppose -3*z - k = -4*z. What is the units digit of z?
7
Suppose 4*k - s = 86, 0 = -3*k - s + 4*s + 69. Suppose 2*r + k = 1. What is the units digit of 4/r + (-162)/(-30)?
5
Suppose 8 = 3*g - 1. Suppose 73 = 2*q - 0*q + 3*u, 3*q - 132 = g*u. What is the units digit of q?
1
Let a(y) = -2*y**3 + 3*y**2 - y + 4. Let j be a(-3). Suppose 4*u = -2*d + d - 124, -5*u + j = -d. What is the units digit of (2/3)/((-8)/d)?
9
Let g(a) = 9*a**2 - a - 1. Let m be g(-4). Suppose -s = -4*s + m. What is the tens digit of s?
4
Suppose 3*t = -c + 19, 3*c + 6 = 2*t + 2*c. Suppose 1 = 3*q + 2*w - 4, -t*w - 15 = 2*q. What is the units digit of q?
5
Let a be 5*6*7/7. Suppose 21 = 3*b - a. What is the tens digit of b?
1
Let y = 100 + 152. What is the units digit of y?
2
Suppose -3*g + 45 = -0*g. Suppose 4*m = -20, 5*v + 4*m + g = -0*v. Let d = v - -6. What is the units digit of d?
7
Let d(z) = -z**3 + 8*z**2 - 7*z - 4. Let q be d(7). What is the tens digit of (q/5)/(10/(-175))?
1
Let c(g) = -g + 3. Let b be c(0). Let o be -1*4 - 6/b. What is the units digit of ((-3)/o)/(2/4)?
1
Let d be 4/(-6) - (-4)/(-12). Suppose 4*h + 0 = 4. What is the tens digit of 2 - 10*d*h?
1
Let u(c) = c**2 + 69. What is the tens digit of u(0)?
6
Suppose 4*d + 2*q = 798, 2*d - 460 = q - 59. What is the units digit of d?
0
Suppose u = 2*u - 17. Suppose 3*y = -5*v + 42, 3*y = u - 5. What is the units digit of v?
6
Let t be 4 + (0/(-2) - -1). Let l be (2/(-5))/(2/(-10)). Let z = t - l. What is the units digit of z?
3
Suppose 2*z - 4*c = 30, c + c - 11 = -z. What is the tens digit of z?
1
Let x = 261 + -177. What is the units digit of x?
4
What is the units digit of (6 - (2 + -1))/(26/494)?
5
Let k(g) = g + 5. Let s be k(5). What is the units digit of (-12)/s*20/(-3)?
8
Let y = 9 - 11. What is the units digit of (-2)/y*12/4?
3
Let w = 23 - 13. Suppose -3*q + 4*q + w = -3*o, 0 = o + 4*q + 18. Let b(n) = -n**3 - n**2 + 2*n + 3. What is the units digit of b(o)?
3
What is the tens digit of ((-208)/(-20))/(3/15)?
5
Let f = 1 - 2. Let h be (7 + f)/(1 + 0). Suppose -7*a + 3*a + h = -j, -3*a - 2 = -4*j. What is the units digit of a?
2
What is the hundreds digit of (-2043)/(-18) + (1/2)/(-1)?
1
Let m = 5 - 5. Suppose m = 2*n + 10, 3*v - 3*n = 35 + 31. What is the tens digit of v?
1
Suppose -3*w = -0 - 9. Suppose w*i + 0*i - 15 = 0. What is the units digit of i?
5
Let s(y) = y**3 + 4*y**2 - 5*y - 6. Let r be s(-4). Let t = r + -6. Suppose 3 + t = m. What is the units digit of m?
1
Let r(m) = m**2 + 6*m + 7. Let u be r(-5). Let q = 23 + -6. Suppose 0 = u*a - q - 7. What is the units digit of a?
2
Let f = -11 - -11. Suppose f = y - 21 + 7. What is the tens digit of y?
1
Let d be (-16)/(-5 + 1) - 4. Suppose -2*f - 5*y + 66 = d, -2*f + 43 + 23 = 2*y. What is the tens digit of f?
3
Let z = -20 + 33. What is the units digit of z?
3
Suppose -4*i = -2*i - 12. Suppose 0 = -2*m - z + 6 + 3, i = -3*m + 5*z. Let b(d) = -d**3 + 2*d**2 + 4*d. What is the units digit of b(m)?
3
Let v(b) = -b**3 + 17*b**2 + 2*b + 33. What is the tens digit of v(17)?
6
Suppose c - d = 2, -2*c - d = 3*d - 4. Let j(u) = 30*u - 2. Let r be j(c). What is the units digit of (-4)/14 - r/(-7)?
8
Suppose 0 = -b + 19 + 47. What is the tens digit of b?
6
What is the units digit of 8/(1 + 3)*108/2?
8
Suppose 4*a - 183 = 4*q + 101, 0 = -3*a + 5*q + 211. Suppose -a = -6*h + 3*h. What is the units digit of h?
4
Let d(y) = y + 4. Suppose 2*m + m + 9 = 0. What is the units digit of d(m)?
1
What is the tens digit of -1 + (2/(-5))/(6/(-870))?
5
Suppose -2*k - 3*u = -k - 3, 3*k + 11 = -4*u. What is the units digit of k/(-12) + 2/8?
1
Let u = -2 - -2. Suppose -o = -u*o - 14. Suppose -4*d + o = -2*j + j, 4*j = 2*d + 14. What is the units digit of j?
6
Let f be ((-56)/(-10))/((-6)/30). Let z = f - -50. What is the units digit of z?
2
Let p = 1 - -3. Suppose -3*x + 13 = 3*r - 5, -3 = -r - p*x. Suppose -2*w - 10 = -r*w. What is the units digit of w?
2
Suppose 3*q - 4*v = 213, 0 = -3*q + v + 173 + 49. What is the tens digit of q?
7
Suppose 5*d + 8 = 33. Let a = -4 + 13. What is the units digit of d*a/(3 + 0)?
5
Let h(i) be the first derivative of -7*i - 3/2*i**2 - 1. What is the units digit of h(-5)?
8
Let b(u) = -u**2 + u + 4. What is the units digit of b(0)?
4
Let w(m) = 7*m**2 - 2*m - 1. What is the tens digit of w(2)?
2
Let a = 59 + -28. What is the tens digit of a?
3
Let t be 3/1 + 2*4. Let x = 14 - t. What is the units digit of x?
3
Suppose -2*d + 2*o = -12, -d + 6*d + 5*o = -10. Suppose d*a - 85 = -1. What is the tens digit of a?
4
Suppose -120 = -4*v - 32. What is the units digit of v?
2
Suppose 0 = -2*j + 6, j + 19 + 34 = 4*b. Suppose 3*w + k = 33, 0 = 2*w + k - 9 - b. What is the units digit of w?
0
Let g = 74 - 25. What is the units digit of g?
9
Let r(o) = 2*o + 7. Let i(x) = -x**3 + x + 3. Let v be i(0). Let g be v/(-1 + 24/15). What is the tens digit of r(g)?
1
Suppose 0 = -0*a - 2*a. Let o be -16 - (0 + a + -2). Let i = -7 - o. What is the units digit of i?
7
Let o = 98 + -53. Suppose -o = -3*l + 2*h - 12, -2*l + 27 = -3*h. What is the units digit of l?
9
Let m(z) = z**2 + 14*z - 12. Let p be m(-15). Let j be 2/4 + 23/(-2). Let r = p - j. What is the tens digit of r?
1
Suppose -4*c + 0*l - l = -65, -3*l = -2*c + 43. Let f = c + -5. What is the tens digit of f?
1
Let i(b) = -84*b**3 + 2*b**2 + b. What is the tens digit of i(-1)?
8
Let g(w) be the second derivative of w**4/12 - 4*w**3/3 + 9*w**2/2 - 4*w. What is the units digit of g(9)?
8
Let a(y) = -y**2 - 21*y - 10. What is the units digit of a(-7)?
8
Let r(p) = -p**2 - 2*p + 5. Let b(v) = -2*v + 6. Let l(g) = 5*b(g) - 6*r(g). What is the units digit of l(2)?
8
Let z be 34/(-9) + (-2)/9. Let w be (-60)/(-8)*z/(-6). Suppose -o - 23 = 5*u, 27 = o - 0*u - w*u. What is the units digit of o?
2
Let d be (-4)/6 + (-57)/9. Let a(l) = l**2 + 7*l. Let n be a(d). Suppose -5*y + 4 + 1 = o, n = 5*y + 2*o. What is the units digit of y?
2
Suppose -s - 40 = -6*s. Suppose -2*k - 2 = -s. Suppose -k*g + 25 = -5*v, 3*g - 22 = g - 2*v. What is the tens digit of g?
1
Suppose p = 4*p + 4*l + 28, -3*p = -5*l + 19. What is the units digit of (p/(-14))/((-6)/(-21))?
2
Let i(s) = 4*s**2 - 3*s + 3. Let t(r) = r**2 - 7*r + 6. Let f be t(6). Suppose 5*o = -f*o + 10. What is the units digit of i(o)?
3
Let j = 3 - 1. What is the units digit of (2 - j) + (-1 - -2)?
1
Let a be 3/(-3) + 2 + 29. Suppose a = -o + 3*o. What is the units digit of o?
5
Suppose 7*u = 4*u. Suppose 30 = -u*v + 5*v. Let x = -2 + v. What is the units digit of x?
4
Let m(b) = 2*b + 14. Suppose -8 = k - 2*r + r, 20 = -4*k - 2*r. What is the units digit of m(k)?
2
Let s(y) = y**3 + y - 20. Let h be s(0). Let f = h - -43. What is the units digit of f?
3
Let b be (10/(-4))/(2/(-4)). Let i = b + -3. What is the units digit of i?
2
Let p(k) = k**3 - 2*k**2 - 5*k + 5. Let i = -8 + 12. What is the tens digit of p(i)?
1
Suppose 3*p = -3*c + c + 87, 5*p - 33 = -c. What is the tens digit of c?
4
Let q = 38 - 37. What is the units digit of q?
1
Let u be -15*(-2 + (3 - 2)). Suppose -4*r + u = -r. What is the units digit of r - (-2 - (-2)/2)?
6
Let n = 165 + -78. Suppose 0*v + n = 3*v. What is the un