f v?
1
Suppose 9*x = 4*x + 40. What is the units digit of x + (0 - 2)/(-1)?
0
Let t(h) = -h**3 + 15*h**2 - 20*h + 14. What is the units digit of t(13)?
2
Let r(u) = -u**2 + 13*u - 11. What is the tens digit of r(10)?
1
What is the tens digit of -1 - 2 - (-3)/((-9)/(-39))?
1
Let v = -44 - -104. Suppose 41 = 3*w - 0*w + s, -4*s = 4*w - v. What is the units digit of w?
3
Suppose 5*q + 4*s = 9 + 7, q = -3*s + 1. Suppose -5*l = -q*l - 33. What is the tens digit of l?
3
Suppose 0*z - 3*a = 2*z - 16, 5*a - 14 = 3*z. What is the units digit of z?
2
What is the tens digit of 34 - (-1 + 0 - -3)?
3
Let i(k) = -k**3 - 7*k**2 - 5*k + 4. Let u be i(-6). What is the units digit of (-1 + u/8)*-8?
0
Suppose -r = 2 + 1. Let s(l) = l - 1. Let i(b) = b**2 - 3*b + 6. Let m(u) = i(u) + 4*s(u). What is the units digit of m(r)?
8
Let s(k) = k**3 - 5*k**2 + 3*k. Let n be s(5). Let a = n + -10. What is the units digit of 2/4*a*2?
5
Let h be (6/(-9))/(2/6). Let x = -1 - h. What is the units digit of x/2*(-2 + 4)?
1
Suppose -g - 3*t = 39, 2*t = -3*g + 6*t - 143. Let c = 66 + g. Suppose -2*f + c = 5*y, -4 = f + y - 16. What is the tens digit of f?
1
Suppose 2*q + 2*z = 6*q - 30, -3*z = 3. What is the units digit of q?
7
Let z be (-1*11)/(1/2). Let a = 16 + z. What is the units digit of 4/a + 14/3?
4
Suppose 4*v = 2*v + 80. Suppose -2*o = -v - 0. Suppose 4*s = 4*j - o, -3*j + 37 = 2*j - s. What is the units digit of j?
8
Suppose 0 = 7*f - 3*f - 12. Suppose f*b = -4*x + 78, 3*b + 1 = 2*x - 47. What is the units digit of x?
1
Suppose 4*v - 5*j - 6 = 0, -3*v + 2*j = -j - 6. Suppose -v*b + 81 + 103 = 0. Suppose 5*t = 4*g - g - 64, -b = -2*g + 4*t. What is the units digit of g?
3
Let b be (5 + -2)/(6/6). Suppose -2*w - 5*q = -26, -b*w + 2*w - 2 = -5*q. What is the units digit of w?
8
Let a(b) = 2*b**2 - 3*b - 1. What is the tens digit of a(-3)?
2
Let i(c) = c**3 + 3*c**2 - 4*c + 3. Let b be ((-4)/3)/((-2)/3). Let q be i(b). Suppose 3 = -3*m + q. What is the units digit of m?
4
Let o = 32 + -18. What is the units digit of o?
4
Let w(g) be the third derivative of g**7/210 + g**5/120 + g**4/8 + 2*g**2. Let d(x) be the second derivative of w(x). What is the units digit of d(1)?
3
Let x(m) = -m**3 + 18*m**2 + 7*m + 2. What is the units digit of x(18)?
8
What is the units digit of 8 - (0 + -4 - 0)?
2
Let j be 6/(-4)*64/6. Let n be 0*2/6 - -33. Let c = n + j. What is the units digit of c?
7
Suppose -226 = -2*b + 4*i, -3*b - 193 = -4*i - 522. What is the hundreds digit of b?
1
Suppose 4*w - 40 = -5*b, 21 = 4*b + 4*w - 15. Suppose 3*r = b*r - 3. What is the units digit of r?
3
Let h = -2 - -7. Suppose -h*a + 58 = -0*m + m, 10 = 2*a. What is the tens digit of m?
3
Let g = 386 + -105. What is the tens digit of g?
8
What is the units digit of ((-228)/(-8))/(1/4)?
4
Let s be (-176)/(-28) + 4/(-14). Let o be (7 - -11)*2/s. Let b(z) = z + 5. What is the tens digit of b(o)?
1
Let x(k) = -k**3 + 9*k**2 - 5*k + 2. What is the tens digit of x(8)?
2
Let c = -240 + 424. What is the units digit of c?
4
Suppose -52 = -8*q + 4*q. Suppose -4*i + 15 = n, 3*n - 7*i + 3*i - q = 0. What is the units digit of n?
7
Let u(o) = -3*o + 7. Let g be u(-6). Suppose 0 = -5*s - g, w = 2*w + 4*s + 15. What is the units digit of w?
5
Let n(v) = -44*v + 3. What is the units digit of n(-5)?
3
Let c(q) = q**3 + 8. Let h be c(0). Suppose -7*f = -3*f - h. What is the units digit of f?
2
Let d = 5 - 12. Let x = -2 - d. What is the tens digit of (-6)/(-15) + 63/x?
1
Let u = 0 + 1. Suppose 0 = 3*k - 16 + u. Suppose h - 94 = -k*s - 2*h, 110 = 5*s - 5*h. What is the tens digit of s?
2
Suppose 778 + 57 = 5*v. What is the hundreds digit of v?
1
Let w be (-4 - -7) + -7 + 1. Let g(k) = 2*k**2 + 3*k - 4. Let a be g(w). Let n(t) = t**3 - 4*t**2 - 2*t - 6. What is the units digit of n(a)?
9
Let q be (6/(-9))/((-2)/6). Let o = q - -3. What is the units digit of o?
5
Let p = 27 + -39. Let y = p - -36. What is the units digit of y?
4
Suppose -129 = -4*n + 87. Suppose 87 - 6 = 4*v - r, -4*r + n = 2*v. What is the units digit of v?
1
Suppose -4*s + 12 + 64 = 0. Suppose f - 3*m = -2, -5*f + s - 1 = -m. What is the units digit of f?
4
Suppose 5*v - v - 28 = 0. Let j(t) = t + v + 0*t - 2*t - 2. What is the units digit of j(4)?
1
Let a(i) = i**3 - i**2 - 23. Let u be a(0). Let s = u + 14. Let x = 16 + s. What is the units digit of x?
7
Let s(z) = 2*z**2 + 2*z - 2. Let k be s(-2). Suppose -5*w + 25 = r, 0*w - k*r = -w + 5. What is the units digit of w?
5
Suppose -5*g = -10*g - 20. Let n(j) = j**3 + 5*j**2 - 3*j - 2. What is the units digit of n(g)?
6
What is the units digit of 24/15*31 - (-4)/10?
0
Let a(q) = -87*q**2 - 1. Let i be a(1). Let x be i/(-3) + 4/6. Suppose -6*p + p = -x. What is the units digit of p?
6
Let y(m) = 2*m**2. Let u be y(2). Suppose -k + u = 3*k. Suppose -h - 3*o = k*h - 24, -h + 5*o - 4 = 0. What is the units digit of h?
6
Let y = 1 - -1. Suppose -4 = 4*a + 4*i, 4*a + 2*i - 4 = -0*i. Suppose 0 = a*m + y*w - 9 - 17, -4*w + 16 = 0. What is the units digit of m?
6
Let h be (-3)/(-2)*(-196)/(-21). Suppose -2*c + 3*l = -c + 8, 5*c = 2*l - h. What is the units digit of (0 + (-1)/2)*c?
1
What is the units digit of (2/(-5))/((-6)/720)?
8
Let q(s) = s**2 + 11*s + 2. What is the tens digit of q(-13)?
2
Let g(h) = -2*h**3 - 2*h**2 + 2*h + 9. Let y(v) = -v**3 - v**2 + v + 5. Let w(x) = -3*g(x) + 7*y(x). What is the units digit of w(0)?
8
Let b(i) be the second derivative of -i**4/12 - 3*i**3/2 + 5*i**2 + i. Let s = -18 + 10. What is the units digit of b(s)?
8
Let j = 57 - 33. Suppose 3*l = l + j. What is the tens digit of l?
1
Let a = -15 - 6. What is the tens digit of ((-24)/(-28))/((-1)/a)?
1
Let f(l) = -2*l - 12. What is the tens digit of f(-15)?
1
Let s be (-5)/2*(-13 + 11). Suppose -5*x - 16 = -g - 121, 0 = s*x + 5*g - 75. What is the tens digit of x?
2
Suppose -2 = -2*r + 4. Suppose -3*g - 6 = r. Let k = 10 + g. What is the units digit of k?
7
Suppose 3*z + 11 = 2. Let g be z/(3/(-1))*-24. Let i = g - -37. What is the tens digit of i?
1
Let c(h) = h**3 - h**2 + 20*h + 5. What is the hundreds digit of c(6)?
3
Let h(s) = -s - 6. Let w be h(-8). Let g = -7 - -23. Suppose -4 = w*a - g. What is the units digit of a?
6
Let m(l) = l**3 - 13*l**2 + 3*l - 3. What is the units digit of m(13)?
6
Let t be 5/(4 + (-5 - 0)). What is the tens digit of t/1*(-21 - -16)?
2
What is the units digit of (-1)/4*6*-12?
8
Suppose 0 = -y + 5 + 6. Let d(u) = u - 12. Let p be d(5). Let m = y + p. What is the units digit of m?
4
What is the units digit of 9 + -2 + -5 + (1 - -63)?
6
Let r(m) = -m + 10. Let k = -5 + 13. What is the units digit of r(k)?
2
Let v(p) = p**2 + 5. What is the units digit of v(4)?
1
Let z = -28 - -52. Let g = -12 + z. What is the tens digit of g?
1
Suppose 0 = 4*a - 17 - 15. Let q be (1/2)/((-2)/4). Let p = a - q. What is the units digit of p?
9
Let u be ((-9)/(-6) + 1)*2. Suppose -s = -20 + u. What is the units digit of 110/s - (-1)/(-3)?
7
Let f(w) = -w**2 - 13*w + 9. What is the tens digit of f(-10)?
3
What is the units digit of (2 - 1)/(-1) - -21?
0
Let l be 6/2*2/3. What is the tens digit of (5/(-10))/(l/(-144))?
3
Suppose 8*z = 9*z - 9. What is the units digit of z?
9
Let b(c) = c**2 - 10*c - 21. What is the tens digit of b(-6)?
7
Let o(u) = 5*u - 35. What is the tens digit of o(12)?
2
Suppose 5*r - 32 - 18 = 0. What is the units digit of r?
0
Suppose 5*l + 25 = 3*a, 0 = 2*a - 0*a - 10. What is the units digit of ((-51)/(-6))/((-1)/l)?
7
Let n be 4 + (-2 - 1) - -5. What is the units digit of 9/n*12/2?
9
Let y = 17 + -12. Let d(j) = j**3 - 5*j**2 + 3*j - 7. Let p be d(y). Let m(o) = o**3 - 9*o**2 + 8*o + 3. What is the units digit of m(p)?
3
Suppose 2*u = 4*w, 2*u + w + 4 = 14. Suppose 3*z + 4*h + 46 = 5*z, -u*z + 104 = -4*h. What is the tens digit of z?
2
What is the tens digit of -1 + 41 + 0 + -1?
3
Let p = -18 - -6. Let s be (-1)/(p/10 - -1). Let z = s + -4. What is the units digit of z?
1
Suppose 6 = -2*f + 16. Suppose -5 = -2*h + f. What is the units digit of h?
5
Suppose 48 + 51 = 3*b. What is the units digit of b?
3
Suppose -17 + 2 = 5*l, -4*d + 3*l = -25. What is the units digit of d?
4
Let d = 46 - 31. Suppose w - 5*r = 27, -3*r + 4*r = w - d. What is the units digit of w?
2
Suppose 4*z + 4*x - x = 175, 0 = -4*z