-2)/n?
2
Let m(d) = d**2 + 4*d + 6. Let z = 9 - 15. What is the tens digit of m(z)?
1
Suppose c = -5*s - 6, 5*c + 2*s = 4*c. What is the units digit of c?
4
Suppose -5 = 5*k, k + 209 = 4*c - 0*k. What is the tens digit of c?
5
Suppose 2*q = w + 2, 3*q - 8 = -0*w - w. Let m(o) = 3*o. What is the units digit of m(q)?
6
Suppose 3*n - 14 = n. What is the units digit of n?
7
Suppose -5*m + 528 = -147. What is the tens digit of m?
3
Let y = -20 - -61. What is the units digit of y?
1
Suppose 0 = v + 1 - 21. What is the tens digit of v?
2
Let g(o) = -o**2 - 5*o - 4. Let j be g(-3). Let r = 4 - 8. What is the units digit of 8 + (-2)/r*j?
9
Let r be (-14)/(-6) + (-3)/9. Suppose -r*n + 22 = -2. What is the tens digit of n?
1
Let b(h) be the second derivative of -1/20*h**5 - 1/3*h**4 + 2*h**2 - 1/2*h**3 + 0 + 2*h. What is the units digit of b(-3)?
4
Let b(g) = 69*g - 13. What is the units digit of b(3)?
4
Let b be (34 + -3)*(2 - 1). Let k = -14 + b. Suppose a - 5*r + 2*r = 3, -3*a = -5*r - k. What is the units digit of a?
9
What is the units digit of (-288)/(-40) + 2/(-10)?
7
Suppose f = -2*f. Suppose k + 5*q - 31 = -0*q, f = -4*q + 12. What is the tens digit of k?
1
Let c = -8 - -20. Let s = -20 + c. Let j = s + 11. What is the units digit of j?
3
Let r(m) = -m - 3. Let n be r(0). Let i = n + 3. Suppose i*c = -3*c + 6. What is the units digit of c?
2
Let u = -4 - -2. What is the units digit of 3*10*u/(-12)?
5
Let x(v) = 26*v + 3. What is the units digit of x(1)?
9
Let o be (-2 - -5)/((-3)/8). Let p(g) = -g**3 - 9*g**2 - 11*g - 12. What is the units digit of p(o)?
2
Let y = 41 + -15. What is the units digit of y?
6
Let n be (9/(-6))/(3/(-6)). What is the tens digit of (-207)/(-18)*(n - 1)?
2
Let h(d) = -d**2 - d + 16. Let f be h(0). Let u = 4 + f. What is the tens digit of u?
2
Suppose 5*s - 3*s = 14. Let x = s - 7. Suppose -4*w - 4*o + 18 + 6 = x, -w = 4*o + 3. What is the units digit of w?
9
What is the units digit of 1/(-1)*4*-4?
6
Let s = 15 + -21. Let f = 8 + s. What is the units digit of f?
2
Let c = -8 + 11. Let m = -3 + 1. What is the units digit of m - (-35 - -2)/c?
9
Let n(c) = 40*c + 2. Let r = -4 + 7. Let g be n(r). What is the tens digit of g/10 + 3/(-15)?
1
Let f = 93 + 90. What is the tens digit of f?
8
Let x = 251 - 140. What is the hundreds digit of x?
1
Let n(r) = r**3 + 9*r**2 - 25*r + 10. What is the units digit of n(-11)?
3
Let f(q) be the third derivative of -q**5/60 - q**4/4 + q**3/6 + 3*q**2. Let h be f(-6). What is the units digit of (-3 + 2 + 16)*h?
5
Let t = 126 - 7. What is the hundreds digit of t?
1
Let v be (-2)/3*3/2. Let x(p) be the first derivative of -p**2/2 - 2. What is the units digit of x(v)?
1
Suppose 5*q + 4 - 14 = 0. Suppose 2*k + 0*p = -q*p + 14, -5*k + 15 = -5*p. What is the units digit of k?
5
Let l = 21 + -13. Let i(q) = 5*q + 8. Let u be i(l). Suppose 4*h = 3*h + 4*d + 21, -4*h + 4*d = -u. What is the units digit of h?
9
Let u = -7 - -36. What is the tens digit of u?
2
Suppose 10*s - 34 = 8*s. What is the tens digit of s?
1
Suppose -2*f - 108 - 12 = 0. What is the units digit of f/16*8/(-2)?
5
Let t(m) = -7*m**3 - 3*m**2 - 2*m + 1. What is the units digit of t(-2)?
9
Let x be (5/2)/((-3)/(-60)). Suppose 5*l + 0*l - x = 0. What is the tens digit of l?
1
Suppose 115 = -a + 6*a. What is the tens digit of a?
2
Suppose 3*c - 3*k = 579, 577 = 3*c + 5*k - 10*k. What is the hundreds digit of c?
1
What is the hundreds digit of (193 + 14)/(3/2)?
1
Let l(v) be the third derivative of v**5/60 - v**4/12 + 4*v**2. Let m(z) = z**2 + 5*z + 4. Let y be m(-5). What is the units digit of l(y)?
8
Suppose 0 = 3*f - p - 4*p - 118, -5 = -5*p. Suppose 0 = -y - 2*j + 19, j - f = -4*y - 0*j. Let t(r) = -r**2 + 10*r + 5. What is the units digit of t(y)?
4
Let w = -3 + 3. Suppose -2*t + w = -2. Suppose 4*r + 5*y - 23 = 0, -r = -3*r - 5*y - t. What is the units digit of r?
2
Suppose 4*k - 252 - 60 = 0. What is the units digit of k?
8
Let v(k) = k**3 - 2*k**2 + 2. Let b(r) = r**3 - r**2 - 2*r + 2. Let p be b(2). What is the units digit of v(p)?
2
Let d = -11 - -3. Let c(l) = -l**3 + 15*l**2 + l - 15. Let n be c(15). Let o = n - d. What is the units digit of o?
8
Let b(u) = u**2 - u + 2. What is the units digit of b(5)?
2
What is the units digit of ((-2)/(-3))/((-6)/(-171))?
9
Suppose -i + 4*i - 18 = 0. Let d(n) = 4*n**3. Let h be d(1). Suppose -2*r + h = -i. What is the units digit of r?
5
Suppose 4*x - 118 = -2*w + 70, 4*x - 192 = -w. What is the tens digit of x?
4
Suppose y = 2*y - 38. Suppose g + y = 3*g + 4*u, 5*u = g - 5. What is the tens digit of g?
1
Suppose 2*d = d. Suppose b - 3*b - 12 = d. What is the units digit of b/(-10) - (-24)/10?
3
Let y(t) = -4*t**2 - 11*t - t**2 - 5 + 4*t**2. Let d be y(-10). Suppose -a = 2*a - 2*k + 1, d*k - 11 = -a. What is the units digit of a?
1
Suppose -4*v + 5*t = v - 160, 0 = -4*t + 20. What is the tens digit of v?
3
Let y = 7 - -75. What is the units digit of y?
2
Suppose 5*w + 6 + 6 = -d, 2*d = 3*w + 15. What is the units digit of d/(2/20*2)?
5
Let s = -23 + 27. What is the units digit of s?
4
Suppose -t - 1 + 0 = 0. Let y(z) = 1 - 5*z**3 - 25*z + 25*z - z**3. What is the units digit of y(t)?
7
What is the units digit of (8/6)/(8/4032*7)?
6
Suppose y + 2*y = 0. Suppose y*u - 60 = -4*u. Suppose 2*t - 4*b - 8 = -0*t, -2*t - 3*b + u = 0. What is the units digit of t?
6
Suppose 3*p + m + m - 213 = 0, 0 = -2*m. What is the tens digit of p?
7
Let p be (2/(6/(-21)))/(-1). What is the units digit of 12/p*(-42)/(-12)?
6
Let d(u) = -u**2 + 13*u - 12. What is the tens digit of d(5)?
2
Suppose -i = 4*c - 12, 6*c = 4*i + 3*c + 28. What is the units digit of (-768)/(-20) - i/(-10)?
8
What is the tens digit of (5 - 7) + -2 + 149?
4
Let a = -79 + 276. Let p = -123 + a. Suppose -3*r + 22 - 85 = -4*o, -p = -5*o - r. What is the tens digit of o?
1
Let g(q) be the second derivative of q**5/20 - 3*q**4/4 - 5*q**3/3 + 5*q**2/2 - q. What is the units digit of g(10)?
5
Suppose -2*q - q + 9 = 0. Suppose -x - 113 = -5*l - 5*x, 0 = x + q. What is the tens digit of l?
2
Suppose 11 = -f + 4*f - j, 5*f - 35 = 5*j. Suppose -3*b + 0*b - 3*n = -27, f*n = 4*b - 42. What is the units digit of b?
0
Let k(f) = -f**3 - 4*f**2 + 6*f + 6. Let j be k(-5). What is the tens digit of (j + 73)*2/4?
3
Let n be (-6)/8 - 417/(-12). Suppose -k - k = 3*w - 68, 4*w = k - n. What is the tens digit of k?
3
Suppose 4*h - 100 = -36. Suppose -p + 63 - h = 0. What is the units digit of p?
7
What is the units digit of 150 + (0 + 0)/((-6)/(-3))?
0
Let b(r) = 24*r**2 - 5*r + 8. What is the units digit of b(2)?
4
Let w be (-6)/9 + (-7)/3. Let b be (0 + w)/(1/(-2)). Let s = b - 0. What is the units digit of s?
6
Suppose 0 = -y + z + 4, -z - 4 = -2. Let r(l) = -3 - 5*l + y*l + 4*l. What is the units digit of r(5)?
2
Suppose -26 = -4*f + z + z, 0 = 5*f + 4*z. Suppose -2*k = j - 19, -k + f*j = -6*k + 46. What is the units digit of k?
0
Let q = 33 + 45. Suppose -h - 3*h = -3*s - 53, 2*s - q = -4*h. What is the units digit of h?
7
Suppose 6 = 2*j - 0*j. Suppose 0 = j*f + 2*f - 70. What is the units digit of f?
4
Suppose i = 5*i - 16. Let y be 143/39*(0 - 6). What is the units digit of y/(-6) - i/(-12)?
4
Let m be ((-24)/10)/(6/20). Let n(d) = d**3 + 9*d**2 + 7*d - 1. Let v be n(m). Suppose -2*f - 20 = -v*f. What is the units digit of f?
4
Let w be (-147)/(-15) + (-1)/(-5). Let t = 30 - w. Suppose 0*d + t = 5*d. What is the units digit of d?
4
Let r(q) = -3*q**3 - 3*q**2 + 3*q - 10. What is the units digit of r(-4)?
2
Let g = 32 + 35. What is the units digit of g?
7
Suppose q + 3*k = 5, 3*q + 2*k = -1 + 9. Suppose q*h + 2*h - 2*u - 74 = 0, -h - 5*u - 9 = 0. What is the tens digit of h?
1
Let h be ((-7)/2)/((-1)/2). Let v(i) = 4*i**3 - 10*i**2 + i + 9. Let c(b) = -3*b**3 + 9*b**2 - 9. Let l(d) = 3*c(d) + 2*v(d). What is the units digit of l(h)?
5
Let v(c) = -12*c + 7. What is the units digit of v(-6)?
9
Let f(c) = c**3 + 8*c**2 + 4*c + 5. What is the units digit of f(-6)?
3
Let c(d) = d**2 - 10*d - 10. Let j be c(9). Let p be (-2)/(-1)*j/(-2). Suppose 2*m - 8 = 2*b, -4*b = -5*m + 4 + p. What is the units digit of m?
7
Let q(o) = -4*o + 4. Let p be q(-6). Suppose -4*d = f - 11, 0*d + 2*f = 2*d - 18. Suppose -d*i = -2*i - p. What is the tens digit of i?
1
Let v 