 a**2 - 7*a - 1. Let n be x(7). Let h = -1 - n. Let q(j) = -j**2 - j + 1. What is the units digit of q(h)?
1
Let m(h) be the second derivative of 2*h**3/3 - 5*h**2 - 3*h. What is the tens digit of m(6)?
1
Let r be (-2)/(-8) - (-14)/8. Suppose -3*p + 5 = -p - u, r*p - 6 = 2*u. What is the units digit of p?
2
Let r(q) be the first derivative of -q**3/3 + 5*q**2/2 - 3*q + 1. Suppose -5*y - 3*a = -21, -2*a + 20 = 4*y + 2*a. What is the units digit of r(y)?
3
Suppose 2*x - 2*z = 150, 0 = -0*x + 3*x + 3*z - 201. What is the tens digit of x?
7
Let c(m) = 0*m - 4 + 7 - 2*m + m**2. Let i(q) = -3*q - 1. Let l be i(-1). What is the units digit of c(l)?
3
Let f(b) = -2*b - 3. Suppose -3*w = w + 44. What is the tens digit of f(w)?
1
Suppose -108 = -4*s - 4*j, 2*s - 4*s = 4*j - 60. What is the tens digit of s?
2
Suppose 2*i = 53 + 213. What is the tens digit of i?
3
Let s be (-27)/36 + (-1)/4. Let z be 3*(s/(-3))/(-1). Let p(q) = 10*q**2 + q + 1. What is the units digit of p(z)?
0
Let h(a) = -3*a + 5. Let g be h(-7). Let i = g + -15. What is the tens digit of i?
1
Let g be (-63)/49 - 4/(-14). What is the units digit of -1*(-16 - (g + 2))?
7
Let r = 3 - -2. Suppose 2*b + 5*y = 19, -2*y - 2*y + 39 = r*b. What is the units digit of b?
7
Suppose -y = -3 - 8. What is the tens digit of y?
1
Suppose -60 - 72 = -3*h. What is the tens digit of h?
4
Let s(z) = 4*z + 4. Let o be s(3). Suppose 3*k = 4*n - o, n - 2*k = -n + 6. What is the units digit of n?
7
Let d = -2 + 4. Suppose 0 = -r + 4*n - 5, -52 = -2*r - d*r - 2*n. Let c = r + -6. What is the units digit of c?
5
Let l = 51 - 90. What is the units digit of 3 + -1 - (l + 1)?
0
Let s(k) = -6*k. Let c be s(-1). Suppose 4*v + 3*t + 1 = c, 4*t + 35 = 3*v. Suppose -4*x + 88 = 4*j, -x - 2*x + v*j = -26. What is the units digit of x?
7
Let d be (1 - 1) + (0 - -11). Suppose -4*b = 3*p - 2*b + d, 2*p = 2*b + 6. What is the units digit of (6*p)/(4/(-2))?
3
Suppose h - 3 - 10 = -5*n, -4*h = -5*n - 2. Suppose 5*g = h*g. Suppose 2*z - 85 = -5*x - 0*z, -4*z + 20 = g. What is the tens digit of x?
1
Let s(n) = -n**2 - n. Let u be s(-4). Let h be (-15)/2 + 5/(-10). What is the units digit of (-81)/u - 2/h?
7
Let q = 3 - -2. Suppose 10*u - q*u - 65 = 0. What is the tens digit of u?
1
Let j = -321 + 451. What is the units digit of j?
0
Let o(l) = 2*l**2 - 3*l + 4. Let h be o(5). Suppose -4*z + h + 69 = 0. What is the units digit of 6/27 - (-75)/z?
3
Suppose 6*v - 285 = 3*v. What is the units digit of v?
5
What is the hundreds digit of (498/(-10))/((-1)/5)?
2
Let i(p) = p - 7. Let m(f) = -f - 1. Let j(s) = i(s) - 4*m(s). Let a be j(6). Let z = 41 - a. What is the units digit of z?
4
Let o = 311 + -163. What is the hundreds digit of o?
1
Suppose 4*r = -5*f + 6, 4*r - 8*r + 22 = -3*f. Suppose r*p - 20 - 36 = 0. What is the tens digit of p?
1
Let l be 4/22 + 130/11. Let i be l/10*(-40)/(-6). What is the units digit of 3*(i/3 + -2)?
2
Suppose 3*u - 5*u + 2*k - 38 = 0, 0 = 4*k. Let o = u + 33. What is the units digit of o?
4
What is the tens digit of (-4)/(-6)*3*(-459)/(-6)?
5
Suppose -r - 2*s + 24 = 2*r, 0 = r - 3*s + 3. Suppose r + 1 = -l - 5*d, 5*d = 3*l + 21. Let y = -6 - l. What is the units digit of y?
1
Let l be 30/(0 + -1) - -2. Let b be 1/(-3) - l/12. Suppose b*t - 2 = 22. What is the units digit of t?
2
Suppose m = -5*b + 35, 5 + 3 = -4*b. Suppose -5*k = -0*k - m. What is the units digit of k?
9
Let x = -1 - -2. Suppose -2*w = -2*v - 3*w - 27, 0 = w - x. Let b = v + 23. What is the units digit of b?
9
Let b(m) = 44*m + 4. What is the tens digit of b(3)?
3
Let g = 3 - 0. Suppose -2*i - g*d + 27 = -4*d, i + 5*d = -3. What is the tens digit of i?
1
Let w be (-2 + 1 - -14) + -2. Suppose -z + o + 6 = 0, z + 2 - w = -2*o. What is the units digit of z?
7
Let v(q) = -3*q - 1. Suppose 0 = -5*i - b - 1, -4 = -b. Let h be v(i). What is the units digit of (-1)/2 - (-13)/h?
6
Let s(f) be the first derivative of -f**2/2 + 2*f - 2. Let a be s(1). What is the units digit of (1/1)/(a/2)?
2
Suppose -y - 15 = 4*y. Let t = y - -8. What is the units digit of -30*(t/2 - 3)?
5
Let t(z) be the second derivative of -z**4/12 + z**3/6 - 3*z**2/2 + z. Let c be t(3). What is the units digit of 12*(c/(-6) - 1)?
6
Let t be 2/6 - (-8)/3. Suppose t*x - 1 = -4. Let c = 3 - x. What is the units digit of c?
4
Let q(x) = 7*x + 3. What is the units digit of q(2)?
7
Let t(y) = -2*y**3 + 2*y**2 + 3*y - 5. Let i(h) = h**3 + h**2 - h - 1. Let k(b) = -3*i(b) - t(b). What is the tens digit of k(-6)?
4
Let b(f) = -44*f - 7. What is the tens digit of b(-4)?
6
Suppose -2*j = -3*g + 328, -j - 164 = -3*g + 159. What is the hundreds digit of g?
1
Let l(r) = 5*r**3 - 3*r**2 + r + 2. Let m be l(2). Suppose 3*b = 2*d, 0 = 2*d + 2*d + 2*b + m. What is the units digit of (5/2)/((-3)/d)?
5
Let y(k) = 2*k - 1. Let n(q) = q**3 + 3*q**2 - 5*q + 1. Let s be n(-4). What is the units digit of y(s)?
9
Suppose 4*t = -4*j + 36, 3*t - 4 = 11. Suppose -8*s = -j*s - 48. What is the units digit of s?
2
Suppose k = -k - 8. What is the units digit of 24/10*(-10)/k?
6
Suppose 0 = y + 3*y - 52. What is the units digit of y?
3
Suppose 0*j = -2*j + 12. What is the units digit of j?
6
Let y be -2*(-3)/(-2) + -12. Let q = y - -40. What is the tens digit of q?
2
Let f = -38 + 26. Let k = f - -24. What is the tens digit of k?
1
Let y = -7 + 8. Suppose b = 6*b + 5*z + 5, 3*b + z - y = 0. What is the units digit of -9 + 15 + (b - 0)?
7
Let q(l) = 2*l - 3. Let f be q(2). Suppose 5 - f = 2*b. Suppose p - 5*x - 4 = -x, -b*p - 2*x + 8 = 0. What is the units digit of p?
4
Suppose -c + 5*u + 21 = -16, 2*c - 74 = 4*u. What is the units digit of c?
7
What is the units digit of 5/15 - (-5)/3 - 1?
1
Let r(p) = p**3 - p**2 - p + 1. Let a(g) = -2*g**3 + g**2 + 6*g - 5. Let s(h) = a(h) + 3*r(h). What is the tens digit of s(3)?
1
What is the tens digit of ((-2)/(-10)*2)/((-12)/(-1320))?
4
Let u be (4 + -2)/4*-2. Let k(a) = -10*a + 1. What is the tens digit of k(u)?
1
Let d(j) = j**2 + 3*j - 2. Let f be d(-5). Let y(l) be the third derivative of l**4/24 - l**3 - l**2. What is the units digit of y(f)?
2
Let g = 13 - 7. Suppose 2*m = 3*x + 36 - g, 3*m = -2*x + 58. Suppose 0 = -4*l + 2 + m. What is the units digit of l?
5
Let n(i) = -i + 7. Let d be n(7). Suppose d + 10 = 2*u + 5*s, 4*u = -2*s + 4. What is the units digit of -1 + u - 5/(-1)?
4
Suppose -14*l + 792 = -5*l. What is the units digit of l?
8
Suppose 5*y = 3*q + 101, -5*q - 27 = -2*y + 2. Let o = y + -7. What is the tens digit of o?
1
Suppose 5*q - 5*n = -29 + 99, -n = -2*q + 25. Let l = 29 - q. Suppose -z - l = -3*z. What is the units digit of z?
9
Suppose 835 = 5*t + 2*v, -668 = -4*t - 6*v + 4*v. What is the tens digit of t?
6
Let r be 3 - 2 - (-15 + 3). Let s = -7 + r. What is the units digit of 53/s + (-3)/(-18)?
9
Suppose -5*a + 9*a = 136. What is the units digit of a?
4
Suppose -53 = -2*j - 9. What is the tens digit of j?
2
Let y = 14 + -10. Suppose y*m = 5*z + 76, m - 17 = 5*z + 2. What is the units digit of m?
9
What is the hundreds digit of 15/(-4) - (-5)/(-20) - -154?
1
Let y(s) = s**2 + 5*s - 14. What is the units digit of y(-10)?
6
What is the tens digit of ((-1022)/55 - (-2)/11)*-5?
9
Suppose -11*p = -13*p + 62. What is the tens digit of p?
3
Let a = 171 - 83. What is the units digit of a?
8
Let k(b) = b - 5. Let n be k(5). Suppose -4*v - 9 = -5*v - x, x = n. What is the units digit of v?
9
Let h(n) = 9*n**2 - 7*n + 6. Let r be h(6). What is the tens digit of r/15 + (-2)/10?
1
Suppose 15*l = 12*l + 81. What is the tens digit of l?
2
Suppose m = -4*t + 113, 3*m + 96 = 3*t - 0*t. Let y = t + -16. What is the units digit of y?
3
Let q(o) = o**3 + 12*o**2 - o - 19. What is the hundreds digit of q(-9)?
2
Let i = -70 - 64. What is the tens digit of 16/24 + i/(-6)?
2
Let d = -9 + 21. What is the units digit of d?
2
Suppose 3*d - 2*m - 5 = -49, -54 = 4*d + 2*m. Let x = d - -28. What is the units digit of x?
4
Let k = 16 + -13. Suppose -y = 1 - k. What is the units digit of y?
2
Let z(o) = o**3 - 2*o**2 + o + 2. Let c be z(2). Suppose c*r - 153 = -5*k, r + 5*k + 15 = 72. What is the units digit of r?
2
Let t(y) = -y. Let j be t(3). Let s = j - -6. What is the units digit of s?
3
Let u(w) = 0*w**2 - 3*w**2 - 10 + 5*w + 4*w**2. Suppose -p - 7*s + 5 = -3*s, -2