igit of 4/(-18) + 1240/72?
1
Suppose -5*g + 2*s + 28 = 0, s - 5 = 3*g - 22. Suppose 4*r - 9 = r. What is the units digit of ((-32)/g)/(r/(-9))?
6
Suppose 5*c - 2 = 18. Suppose c*n + 6 = 30. What is the units digit of n?
6
Let u(l) = l**3 - 5*l + 4. Suppose 15 = 9*i - 4*i. Let n be u(i). Suppose o - n = -o. What is the units digit of o?
8
Let d(j) = j**3 - 6*j**2 + 8*j - 7. Let m be d(5). Let o = m + 12. Suppose 4*n = -k - k + 6, -5*n - o = 0. What is the tens digit of k?
1
Suppose 4*b - 52 = 60. What is the units digit of b?
8
Suppose -3*u = 5*g - 239, -g = 4*u + g - 300. What is the tens digit of u?
7
What is the units digit of 51/(1/(2 - 1))?
1
Let w be (-75)/(-27) - (-2)/9. Let p be (2 - w)/(2/(-4)). Suppose -4*l + p*l = -14. What is the units digit of l?
7
Let i(g) = -g**3 - g**2 + 2*g - 2. Let s be i(-3). What is the units digit of 4/20 - (-28)/s?
3
Let j = -19 - -21. What is the units digit of j?
2
Let j(p) = 3 - 12*p - 1 + 0 - 1. What is the units digit of j(-1)?
3
Suppose 4*d = -u - 3, 0 = -0*d - d - 3*u + 13. What is the units digit of 2 + (-9)/3 - d?
1
Let l = 15 + 4. What is the tens digit of l?
1
Let a = -30 - -13. Let q = 28 + a. Suppose f + 2*t - q = 0, -5*f + 17 = -t - 5. What is the units digit of f?
5
Let a = 339 - 161. What is the tens digit of a?
7
Suppose 4 = 2*g - 6. What is the units digit of g?
5
Let j be 48*1*6/9. Suppose -2*s = 2*s - j. Suppose -o = -3*x, -5*x + 16 + s = o. What is the units digit of o?
9
Suppose -2*a = r - 44, -3*r + 2 = a - 20. What is the tens digit of a?
2
Let g be ((-1)/3)/((-3)/(-27)). Let p(m) = -7*m + 3. What is the units digit of p(g)?
4
Let v(a) = -a**3 + 9*a**2 + 3*a + 9. Suppose 4*s = 5*t - 29, -4*s - 33 = 4*t - 85. What is the tens digit of v(t)?
3
Let s = -11 - -20. Suppose -2*x + s = -7. Let p(h) = -h**3 + 8*h**2 + h - 2. What is the units digit of p(x)?
6
Let c(m) = m**3 - 9*m**2 + 9*m - 2. What is the units digit of c(9)?
9
Suppose -129 = -y + 3*z, -2*y - 4*z = y - 348. What is the units digit of y?
0
Let n = 10 - 2. What is the units digit of n?
8
Let c = -27 + 85. What is the tens digit of c?
5
Let w = 68 + -41. Suppose -4*c + 7*c = w. What is the units digit of c?
9
Let p(c) = -2*c - 8. What is the units digit of p(-11)?
4
Let p(b) = -b**3 + 13*b**2 - 11*b + 4. Let j(c) = c + 12. Let h be j(0). What is the units digit of p(h)?
6
Suppose -21 = -3*o + 3*c, 5*c + 19 = -3*o - 0*c. What is the units digit of o?
2
Let p(u) = u - 2. Let i be p(7). Suppose -4 = i*w + j, -2*w + j = -0*w + 3. What is the units digit of w*(-6 - (-1 + -2))?
3
Suppose v - 9 = -0*v. Suppose 0 = -0*f + f - v. What is the units digit of f?
9
Let q = -3 + 5. Suppose -q*d + 12 = 4*g, -5*g + 2*d + 15 = 5*d. Suppose -g*v = -13 - 14. What is the units digit of v?
9
Suppose -5*t + 97 = -203. Suppose j - t = -8. What is the units digit of j?
2
Suppose -2*y = -p - y - 2, -18 = -5*p - 2*y. What is the units digit of p?
2
Let g = -57 + 275. What is the units digit of g?
8
Suppose -2*o = -o - 47. Suppose -3*a + o - 11 = 0. Suppose -3*b = -3 - a. What is the units digit of b?
5
Suppose 0 = 9*k - 4*k - 115. What is the tens digit of k?
2
Let f(m) = m**3 + 9*m**2 + 4*m - 13. What is the tens digit of f(-8)?
1
Let h(s) = -121*s + 5. What is the tens digit of h(-2)?
4
Let w be 1/(-3) + 7/3. What is the units digit of -3 - (0 - (w + 11))?
0
Let f(x) = x**3 + 8*x**2 + 3*x + 10. Let g be (-10)/(-15) + 23/(-3). Let r be f(g). Suppose 3*j = h + 6 + 38, -3*j - 2*h = -r. What is the units digit of j?
4
What is the tens digit of (-224)/(-6) + (-9)/27?
3
Suppose 0 = -f + 3 + 3. Suppose -2*c - 3 = -1. Let q = c + f. What is the units digit of q?
5
Suppose -4*c - 2*l - 3*l = 25, 0 = c + 2*l + 10. Let k be c - (-7 + 0 + 2). Let m(z) = z**3 - 4*z**2 - 7. What is the units digit of m(k)?
8
Let i(v) = v**3 - 19*v**2 - 17*v + 45. What is the tens digit of i(20)?
0
Let x = -13 + 43. Let b be (x/12)/((-2)/(-4)). What is the tens digit of (16 - 0) + (3 - b)?
1
Let g(q) = 2*q + 2*q**2 - 4*q + 2 + q + q**3. What is the units digit of g(-2)?
4
Suppose 0 = -3*i + 5*h + 39, h + 1 = -2. Suppose -1 = -2*g - 2*a - 13, -a = 2*g + 8. Let v = g + i. What is the units digit of v?
6
Suppose 3*x - 832 = -x. What is the units digit of x?
8
Suppose 16 = p + 49. Let u = p + 48. What is the tens digit of u?
1
Let g = 20 + 12. Let k(f) = f + 28. Let p be k(-9). Let d = g - p. What is the units digit of d?
3
Let w be (5 - (1 + -3))*9. What is the tens digit of 494/14 + (-18)/w?
3
Suppose 0*q = -5*q + 25. Suppose 4*u + 16 = 3*m - q, 4*u + 9 = -m. What is the units digit of m?
3
Suppose 3*m = 4*p - 5*p + 45, -3*m + 45 = 4*p. What is the tens digit of m?
1
Let z(m) = -m + 5. Let c be (-1 - -2)/((-4)/16). Let j be z(c). What is the units digit of j/(-2)*(-8)/6?
6
Let u = -94 + 137. What is the units digit of u?
3
Let q = -1 - -3. Suppose j = -0*i - q*i + 1, 0 = 4*j - 4. Let a = 5 - i. What is the units digit of a?
5
Let s(h) = -8*h + 4. Let z = 8 + -12. Let t be s(z). Suppose 0 = -4*k + u + 21, -5*k + 0*k = 2*u - t. What is the units digit of k?
6
Let u(a) = 3*a - 2*a + 0*a + 3*a. What is the units digit of u(4)?
6
Suppose 5*z = 4*m + 10, -2*m + 25 = 3*m. What is the tens digit of -2 - -4*(z - 2)?
1
Suppose -3*c + c = -4, 2*u - 8 = c. Suppose -u*t + 29 = -31. What is the units digit of t?
2
Suppose p + 3 - 12 = 0. Suppose -2*i - 1 = -p. What is the units digit of i?
4
Let w(t) = -t**3 + t**2 + 4*t. Let x be -1*3 + (4 - 4). What is the units digit of w(x)?
4
Suppose 2*z + 5*h - 2*h = -3, 2*h + 3 = -z. What is the units digit of z?
3
Suppose 135 = -4*k + 9*k. What is the tens digit of k?
2
Let b(w) = -w**3 - 7*w**2 + 9*w + 9. Suppose 6*z + 18 = 4*z. Let v = z + 1. What is the units digit of b(v)?
1
Let r(y) = y**3 - 6*y**2 + 5*y + 6. Let o be (-2)/1*(-15)/6. What is the units digit of r(o)?
6
Let t(u) = -22*u - 1. Let a be 6/15 - (-14)/(-10). What is the units digit of t(a)?
1
Let k(b) = -b**3. Let o(a) = 3*a**3 - a**2 + a + 7. Let m(n) = 2*k(n) + o(n). What is the units digit of m(0)?
7
Let n(t) = -t**2 - 7*t. Let i be n(-6). Let l(z) be the first derivative of -z**4/4 + 5*z**3/3 + 4*z**2 + 5*z + 8. What is the units digit of l(i)?
7
Let d(v) = -3*v**2 - v + 2 + 0*v**2 + 0 + 3*v**3. Let z be d(2). Suppose -z = -l + 6. What is the units digit of l?
8
Let t be (396/(-77))/(2/(-14)). Let h = t + -20. What is the units digit of h?
6
Let z = -13 + 15. Let d = 34 + z. What is the units digit of d?
6
Suppose 4*o + 0*o - 20 = 3*v, 0 = -2*o - v. Let x be 8/6*(-63)/(-14). Suppose -o*t = -14 + x. What is the units digit of t?
4
Let j(f) = -3*f - 1. Let o(r) = -1. Let k(q) = j(q) + o(q). Suppose -3*p - 21 = -3*l, -37 = 4*p - 5*l - 4. What is the units digit of k(p)?
4
Let k = 9 - -7. What is the tens digit of k?
1
Suppose -4*y - 5*u + 217 + 208 = 0, 2*y - 214 = -2*u. What is the units digit of y?
0
Let a = -15 - -21. Suppose 0 = -k + a - 0. Let i = k - 2. What is the units digit of i?
4
Let w(p) = 2*p + 8. Let l be w(7). Let s be 84/l - 6/(-33). Suppose -s*u - u = -5. What is the units digit of u?
1
Let a(x) = -x**2 + 7*x - 7. Let r be a(5). Let t(p) = 3 + 1 + 2*p - r*p - 6*p**2 - p**3. What is the tens digit of t(-6)?
1
Let x(z) = -2*z - 6. Let l = -27 + 18. What is the tens digit of x(l)?
1
Suppose 0 = -4*s + 5*y + 276, -4*s = -3*y + 5*y - 276. Suppose -2*f = 6, -3*u = 3*f - 4*f - s. What is the units digit of u?
2
Let w be (6/15)/((-3)/(-15)). Suppose 0*r - 32 = -4*r - w*v, -3*r = 2*v - 26. What is the units digit of r?
6
Let a(c) be the third derivative of -c**5/120 - c**3/6 - c**2. Let p(f) be the first derivative of a(f). What is the units digit of p(-1)?
1
Suppose 2*z + 4 = 12. Suppose -z*f = 13 + 7, 0 = -2*x + f + 11. Suppose -2*d + 8 = m, m + x*d = 6*d - 7. What is the units digit of m?
2
Suppose b + 3*d + 124 = 18, 5*d + 310 = -3*b. What is the units digit of 16/(-56) + b/(-7)?
4
Let s(j) = j**3 - 7*j**2 - 9*j. Let v = 8 - 0. Let x be s(v). What is the units digit of x/(-2) + (-1)/1?
3
Let w(b) = b**3 + b - 1. Let u(r) = -2*r**3 - 11*r**2 - 4*r + 18. Let x(s) = u(s) + 3*w(s). Let z be x(11). Suppose 3*f = -z + 16. What is the units digit of f?
4
Let p(q) be the first derivative of q + 1 + 1/4*q**4 + 1/2*q**2 + 0*q**3. What is the units digit of p(0)?
1
Let z = 3 - 3. Sup