/(-42))/(2/78)?
1
Let d(n) = -7*n**3 + n + 2. What is the units digit of d(-2)?
6
Let z be (-4)/22 - (-48)/22. Suppose -16 = -4*s - 2*l, s - z*s - 2*l + 4 = 0. Suppose -2*q + 8 - s = 0. What is the units digit of q?
2
Let n(i) = -i**3 + 6*i**2 + 2*i + 6. Let x = 5 + 1. What is the units digit of n(x)?
8
Let s(b) = -b**3 + b**2 - b + 10. Let d be s(0). Suppose 2*f - d = 14. What is the units digit of f?
2
Suppose -301 = -6*t + 539. What is the tens digit of t?
4
What is the tens digit of 412/6 - ((-20)/6 - -3)?
6
What is the tens digit of 80 - (1/(-3))/((-1)/(-12))?
8
Let g(b) = -7*b**3 - 4*b**2 - b + 2. Suppose 3*l + 3 + 5 = 2*y, -2*y = -2. What is the tens digit of g(l)?
4
Let a(f) = 2*f + 1. Let b be a(-1). Let s(j) = 3*j**3 + 1. Let m be s(b). What is the units digit of 80/15 + m/6?
5
Let i(z) = -3 + z - 2 + 7. What is the units digit of i(0)?
2
What is the units digit of 30 - 2*(4 + -3)?
8
Let x(t) = 5*t**2 - 4*t - 4. What is the units digit of x(3)?
9
Let y(p) = -10*p + 3. Let l(k) = 9*k - 3. Let m(s) = -7*l(s) - 6*y(s). Let w be m(-5). Suppose -2*c + 0*c + w = 0. What is the units digit of c?
9
Suppose -3*n + 2*t + t + 3 = 0, 2*n = 5*t - 7. Suppose -20 - 16 = n*r. What is the units digit of 6*7*(-3)/r?
4
Suppose 1 = -k - 8. Let s(d) = -2*d**2 - 11*d - 9. Let g(i) = i**2 + 6*i + 5. Let q(m) = 7*g(m) + 3*s(m). What is the units digit of q(k)?
8
Suppose 17*r = 14*r + 93. What is the tens digit of r?
3
Suppose 5*s + 2*r = -31, 5*s - s = 2*r - 14. Let z = s - -18. What is the units digit of z?
3
Suppose 8*j = 5*j + 24. Suppose 2*a - 2 = j. Suppose -4 = -3*g + a. What is the units digit of g?
3
Let g(y) be the first derivative of y**3/3 - 7*y**2/2 - 3*y + 5. Suppose -57 = -4*a + 5*k, 4 = -2*a - 5*k + k. What is the units digit of g(a)?
5
Let g(y) = -24*y - 2 - 1 + y**3 - 3*y**2 - 2*y**2 + 30*y. What is the units digit of g(4)?
5
Let w(q) = 31*q**2 + 2*q + 1. Suppose y - 1 = -2. What is the units digit of w(y)?
0
What is the tens digit of (-284)/(-8)*4 + -1?
4
Let r = -4 - -6. Suppose -3*b + r*b + 3 = 0. What is the units digit of b?
3
Let p(q) be the first derivative of q**4/4 + 3*q**3 + 7*q**2/2 - 9*q - 1. Let n be p(-8). Let y = n + 2. What is the units digit of y?
1
Let a(b) = -b**3 + 3*b**2 - 3*b + 3. Let t be 0/(2 - (-2 - -2)). Suppose z - 2 = -t. What is the units digit of a(z)?
1
Let r(w) = 0*w + 0*w - 4*w. What is the units digit of r(-1)?
4
Let m be 2/2 - (3 - 2). Suppose -2*l = -4*n + 10, -4*n + m*n + 5 = -3*l. What is the units digit of n?
5
Suppose 3*g + 39 = 3*v, v - 5*g - 7 = 18. What is the units digit of v?
0
Let i(h) = -3*h + 2*h + 0*h**2 - h**2 + 1. Let q be i(0). Let c = 2 - q. What is the units digit of c?
1
Let u(f) = f**3 + 4*f**2 + 1. Let m be u(-2). Let o(l) = -1 + m*l**2 - l**2 - 4 + l**3 - 2*l. What is the tens digit of o(-8)?
1
Let h be 1/(-2) + 1/2. Suppose -2*t - 2*t + 32 = h. What is the units digit of t?
8
Let z(r) = -4*r - 10. What is the units digit of z(-7)?
8
Let n = -4 + 7. Suppose 2*x + n*x = 130. Suppose x = w + w. What is the units digit of w?
3
Let l = -128 + 217. What is the tens digit of l?
8
Let m = -87 + 33. What is the tens digit of 1/(-1 - 57/m)?
1
Let o(r) = -r**3 + 11*r**2 + 22*r + 21. What is the units digit of o(11)?
3
Let c(i) = -i**3 + 8*i**2 - 5*i - 6. Suppose 5*j = -3*b - 1 - 3, 0 = -j - 5. What is the units digit of c(b)?
8
Suppose -5*y - 23 = 4*g, 0*g = -2*g - 4. What is the units digit of (y - (1 + -25)) + 0?
1
Suppose 0*p - 24 = -p. What is the tens digit of p?
2
What is the tens digit of 1/((-322)/108 + 3)?
5
Let l(f) = -5*f**3 - f**2 - 20*f + 13. Let q(n) = 4*n**3 + 2*n**2 + 19*n - 13. Let d(k) = -5*l(k) - 6*q(k). What is the tens digit of d(9)?
4
Let d be (-144)/(-66) - 4/22. Suppose -4*t + 26 = 4*u + 10, d*u + 20 = 5*t. What is the units digit of t?
4
Suppose 0 = 3*t + 5*u - 1, -4*t - 2*u + 3 = -3. Suppose 5*n = -4*i + 61, -i - t*n + 9 + 7 = 0. What is the tens digit of i?
1
Suppose -3*x + 7 = -2. What is the units digit of (x - 11/3)*-3?
2
Let n = 58 + -38. What is the units digit of n?
0
Let h(g) = g**2 + 12*g + 15. Let o be h(-11). Suppose 3*k - 5*f + 2 = 0, 0*k - 2*k + o*f = 4. What is the units digit of k?
6
Let a = 48 - 70. Let y(v) = 17*v - 3. Let n be y(2). Let u = a + n. What is the units digit of u?
9
Let d(z) = 7*z**2 - 2*z - 2. Let x be d(2). Suppose 3*r = 2*u - 5, -4*u + 2*r = -0*r - x. What is the units digit of u?
7
What is the units digit of ((-18)/(-21))/(5/210)?
6
Let r be -2 - 1 - (-55 - 8). What is the units digit of (0 + 1)/(2/r)?
0
Let t = -44 + 66. What is the units digit of t?
2
Suppose -2*m + 6 = 2. Suppose -5*b - 30 = -m*w, -b - 5 = w + 1. What is the units digit of (21/(-1))/(b/4)?
4
Let i = -6 + 10. Let a(l) = -11 - i*l + 3 + 6*l. What is the units digit of a(6)?
4
Let d be (-3)/(10/(-4) + 1). Suppose d*t - 9 = 1. Suppose -4*s + 6 = v - 22, 0 = -4*s - t*v + 28. What is the units digit of s?
7
Let h(n) = -n**2 - 15*n - 12. Let q be h(-14). Suppose t - g - 9 = 0, q*g + 0 = -2*t + 2. What is the units digit of t?
5
Suppose -4*t = n - 13, 29 = -0*t + 2*t + 5*n. Let h(o) = 0*o - o**2 + 4*o**2 + 3 - o**3 - 2*o. What is the units digit of h(t)?
3
Suppose -5*d = 3*w - 42, 6*w = w + 20. Let k(v) = 4*v + 1. Let s be k(1). What is the units digit of (-5)/(((-15)/d)/s)?
0
What is the units digit of 11/(((-7)/(-9))/7)?
9
Let o = 110 - 54. What is the units digit of o?
6
Suppose 2*m = 3 + 5. Suppose -5*i - m = -2*d, -5*i = 5*d - 0*i - 45. What is the units digit of d?
7
Let l(w) = -2*w**2 - 7*w - 6. Let o be l(-4). Let z = o + 54. What is the tens digit of z?
4
Suppose 2*m = -4 - 0, -3*l + 262 = -5*m. What is the units digit of l/10 - (-10)/(-25)?
8
Let r(z) = -z**3 - 4*z**2 + 3*z - 4. What is the tens digit of r(-6)?
5
Suppose -4*k = -3*i - 90, -3*i = -5*k - 4*i + 122. Suppose -5*m + 21 + k = 0. What is the units digit of m?
9
Let m be 1/((-3)/(2 - -1)). Let h = 7 + m. What is the units digit of h?
6
What is the tens digit of 0/7 - 52/(-2)?
2
Let f be ((-26)/6)/(2/6). Let g = 18 + f. Suppose 0 = -y + g*y - 16. What is the units digit of y?
4
Let k = 45 - -60. What is the hundreds digit of k?
1
Let f be (3/3)/(-1) - -1. Let i(x) = -x - 3*x + f - 1. What is the units digit of i(-1)?
3
Suppose -5*p = -5*g - 210, p = 4*p + 4*g - 91. Let z be 2 + 0/(-4) - -3. Suppose z*s - o = p, -4*o - 36 = -5*s + s. What is the units digit of s?
7
Let w = 12 + -7. Suppose -9 - 11 = -w*k. What is the units digit of k?
4
Let p be (14 + 0)/(1 - 2). Let n = -12 - p. What is the units digit of n?
2
Let q = -2 + 3. What is the units digit of q?
1
Let g = -8 - -13. Suppose 0*f = g*f - 75. What is the tens digit of f?
1
What is the units digit of 49 + (-20 + -4)/(-6)?
3
Let o = 43 - 22. What is the units digit of o?
1
Let k = -12 - -38. Let s = k + 8. What is the units digit of s?
4
Let y be ((-2)/4)/(3/(-6)). Suppose -v - y = 17. What is the units digit of (-2)/(v/(-22) + -1)?
1
Suppose 0*w - 3*w = 24. Let q = w - -4. What is the tens digit of (-4)/q + 1 + 12?
1
Suppose 2*d + 5*j - 154 = -d, d - 50 = -3*j. What is the units digit of d?
3
Let f = -4 - -16. What is the units digit of f?
2
Let o be 1*(5 + -1 + 1). Suppose v = 2*b - 25, 3*b + o*v - 16 = 2. What is the tens digit of b?
1
Suppose -1 = -w, 0*w = 3*g + 3*w + 6. Let m be -2 + 3 + g + -3. What is the tens digit of 12/30 + (-58)/m?
1
Suppose -2*v = -v + 2*f, -v - 2 = 4*f. What is the units digit of v?
2
Let k(g) = -5*g + 4. Let r(f) = -6*f + 5. Let o(m) = -4*k(m) + 3*r(m). What is the units digit of o(4)?
7
Suppose -2*h - h - 12 = 0. Let w(y) = y**3 + 6*y + 6 - 5 + 6*y**2 + 3. What is the units digit of w(h)?
2
Let l = -281 - -507. What is the hundreds digit of l?
2
Suppose -4*s - 3*r = -20 - 22, 4*s + 5*r - 38 = 0. What is the units digit of s?
2
Let x(w) = 4*w**3 + w - 2. Let j be x(1). What is the units digit of j/(-6) - 39/(-2)?
9
Suppose 6*q - 5*q - 3 = 0. Suppose -2*y - 2 = -0*v - 2*v, -q*v = -3. Suppose 20 = 4*d - 0, u - 3*d + 8 = y. What is the units digit of u?
7
Let y = 102 - 50. What is the tens digit of y?
5
Suppose -9 = -4*i + 55. Suppose 0 = -0*n + 4*n - i. Let u = 20 - n. What is the tens digit of u?
1
Let v be (-266)/(-6) + 2/3. Suppose 0 = 5*t - v - 90. What is the units digit of t?
7
Suppose o = -2*o + 12. Let v(k) 