ens digit of (h - 0 - 1)*21?
2
Let n(l) = -32*l - 5. What is the tens digit of n(-4)?
2
Let c(u) be the second derivative of u**5/20 - u**4/6 - u**3/2 - u**2/2 + 3*u. Let f be c(3). Let k(g) = -9*g + 1. What is the units digit of k(f)?
0
What is the units digit of (-4)/14 - (-1484)/49?
0
Let r = 30 + -30. Let p(l) = -l**2 + 4*l + 5. Let q be p(4). Suppose q = f - r. What is the units digit of f?
5
Let a(x) = 3*x**2 + 3*x + 2. What is the hundreds digit of a(7)?
1
Suppose -x + 17 - 5 = 0. What is the units digit of x?
2
Let g = 24 + 24. What is the units digit of g?
8
Suppose 5*b + 3*j = -0*j + 125, 3*b - 3*j = 75. Let n be b/15 - (-2)/(-3). What is the units digit of 15/25*(n - -9)?
6
Suppose -2*n + 10 = -0*n. Suppose -2*o + 25 = n. What is the units digit of o?
0
Suppose -2*g = 5*o - 131, -3*o + 0*o - 9 = 0. What is the units digit of g?
3
Let m(w) = -2*w - 4. Let v be m(-10). Suppose 5*f = -3*u - 2, -2*f + 3*u - v = 8*u. What is the units digit of f?
2
Let s(m) = m + 3. Let i(v) = -v**2 + 2*v + 4. Let o(t) = -2*i(t) + 3*s(t). What is the units digit of o(2)?
7
Let l(n) = n**3 + 9*n**2 + n + 7. Let u be l(-9). Suppose -5 + 2 = g - 3*r, 2*g = 2*r + 10. What is the units digit of (u/6)/((-3)/g)?
1
Suppose -2*h + 26 = 2*u, -u = u - h - 23. What is the units digit of u?
2
Let d be 2 + (-2 - -4) + 3. Suppose 2*w - d = -1. Suppose 0 = -2*y + 2*g + 20, -3*g + 2 = w*y - 4. What is the units digit of y?
6
Let y = -2 + 4. Suppose -y*s + 21 = -1. What is the tens digit of s?
1
Let h(f) = -31*f**2 + f + 1. Let j be h(-2). Let r = 177 + j. What is the tens digit of r?
5
Let l = 16 - 9. What is the units digit of l?
7
Let i = 3 - 0. Let y = i + -5. What is the units digit of y - -3 - (-1 + -2)?
4
Suppose -4*r + 10 = i, -3*r + 11 + 1 = 3*i. Let k(g) = g + 6. Let h be k(-5). Let b = i + h. What is the units digit of b?
3
Let h(m) = 19*m - 1. Suppose 0 = -3*u + 4*o - 10, 2*o - 6 = -2*u + 6. What is the units digit of h(u)?
7
What is the tens digit of (0 + 3 - 109)/(-2)?
5
Suppose -p - 1 + 3 = 0. What is the tens digit of 55/p - (-2)/(-4)?
2
Suppose p = 6 + 2. Suppose -k = -3*k + p. What is the units digit of k?
4
What is the tens digit of (-9)/(-3*(-3)/(-72))?
7
Suppose -4*r = -r - 168. Suppose -2*p - r = -6*p. What is the tens digit of p?
1
Let l = 5 + -12. Let q = 13 - l. What is the units digit of q?
0
Suppose 0 = -2*r + 4*i - 2, 2*r + 2 = 4*r - 3*i. Suppose 81 = 4*p - r. What is the units digit of p?
2
Suppose -5*c - 15 = 5*a, -c - 1 - 2 = 0. Let k(z) = 2*z - 1. Let p be k(2). Suppose a*s = -s + p. What is the units digit of s?
3
Let i = 5 - -9. Suppose -i = -3*u + 61. What is the units digit of u?
5
Suppose 0 = 2*l - t - 3, 3*l + t - 7 = 5*t. Let j = 32 - l. What is the tens digit of j?
3
Suppose -4*z = 5*s + 6 - 35, 2*s = 3*z - 16. Suppose 0 = -4*p - 11 - 9. What is the units digit of p/15 + 62/z?
0
Suppose c - 76 = -c. Suppose 0 = -0*m - 2*m + c. Suppose -3*f + m = 1. What is the units digit of f?
6
Suppose d - 15 = -4*d. Suppose -d*x + 0*x = -2*v + 8, -v = 4*x + 18. Let t = x - -7. What is the units digit of t?
3
What is the tens digit of 381/7 - (-40)/70?
5
Suppose -4*n - 7 = 4*h - 3*h, 0 = -2*h + 3*n - 3. What is the tens digit of h/9*(-114)/2?
1
Let u(n) = n**3 - 11*n**2 + 3*n + 2. Let v(i) = 2*i**3 + 0 - 32*i**2 + 10*i + 2*i**3 + 6 - i**3. Let c(l) = 8*u(l) - 3*v(l). What is the units digit of c(7)?
5
Let u be (2 + (-6)/(-1))*1. What is the units digit of 46/6 + u/(-12)?
7
Suppose 1 = 2*t + 11, 63 = 2*b + t. What is the tens digit of b?
3
Let a(p) be the first derivative of -3 + 4 - p**2 - 5*p**2 - p. What is the tens digit of a(-1)?
1
Suppose -5*o + 3*q + 10 = 0, -q = o - 3*o + 4. What is the tens digit of 5*o - (-6)/6?
1
Suppose -n - 2*n = -90. What is the tens digit of n?
3
Let f be (-3)/(-15) + 78/(-15). Let y = 1 - f. Let c = y - 4. What is the units digit of c?
2
Let v = -6 + 182. Suppose 3*r + 0*k = -2*k + 121, 0 = 4*r - k - v. What is the tens digit of r?
4
Let d = 92 - 10. What is the tens digit of d?
8
Suppose -3*z + 53 + 7 = 0. What is the units digit of z?
0
Suppose -4*w + 5*o = 1, -2*w - 2*w + o = -3. What is the units digit of w?
1
Let b = 2 + 1. Let d(t) = 3*t - 4*t**2 - 1 + t**b + 2 - 2*t. What is the units digit of d(4)?
5
Let g = -7 + 4. Let q(x) = -7*x - 3. Let i be q(g). Suppose -5*y + y + 3 = -3*b, 2*y = -4*b + i. What is the units digit of y?
3
Let r(p) = p**2. Let y(t) = -2*t**2 + 7*t. Let o(k) = -3*r(k) - y(k). Let u(l) = 2*l + 2. Let a be u(-4). What is the units digit of o(a)?
6
What is the tens digit of (-10)/(-2) - 1518/(-11)?
4
Let t = -2 + 6. Suppose 15 = t*b - b. What is the units digit of b?
5
Let m(w) be the second derivative of w**4/12 - 7*w**3/6 - 4*w**2 + w. What is the units digit of m(9)?
0
Suppose 147 = 3*y - 0*y. What is the units digit of y?
9
Let w be 2 + -2*(-3 + 2). Suppose w*d + 132 = 2*r, -277 = -4*r - 5*d - 78. What is the units digit of r?
6
Suppose n + 3*n = -5*m + 39, 15 = 5*m. Let o = n - 6. Suppose d + 6 = -4*x, o*d + 2*x = -2*d. What is the units digit of d?
2
Let q(g) = g**2 + 4*g - 6. Suppose 0*o - 5*o - 25 = 0. Let d be q(o). Let k = d + 2. What is the units digit of k?
1
Let p(k) be the third derivative of -k**6/120 - 2*k**5/15 - k**4/12 - 7*k**3/6 - k**2. What is the units digit of p(-8)?
9
Let c(l) be the first derivative of -l**4/4 + 5*l**3/3 + 2*l**2 - 4*l - 7. What is the tens digit of c(4)?
2
Let p(m) = -m**3 - 5*m**2 + 4. Let v be (1/2)/(4/(-40)). What is the units digit of p(v)?
4
Suppose 64 = a + 3*a. What is the units digit of a?
6
Let q = 46 - 31. What is the units digit of q?
5
Let z be (1/(-3))/((-2)/(-6)). Let c = 4 + -6. What is the units digit of (c - 7)*1/z?
9
Suppose -5*n + 15 = -15. Suppose -5*f + 16 - n = 0. Suppose f*j = -2*p + 14, 2*p = -3*j + 6 + 17. What is the units digit of j?
9
Suppose 4*j - 233 = 3*n + 186, -4*j = -4*n - 420. What is the units digit of j?
4
Suppose -3*m = -l + 5*l + 33, 4*l + 5 = m. Let w = m - -8. What is the units digit of w?
1
Suppose -f + 3 = 0, -4*f + 2 = -3*c - 1. What is the units digit of c?
3
Let n = 18 - 5. What is the units digit of n?
3
Suppose 0 = 2*o - 4 - 4. What is the units digit of o?
4
Let c(m) = -3*m - 3*m - 4*m + 1. Let x = 13 - 14. What is the tens digit of c(x)?
1
Let f(b) = 3*b**2 + 6*b - 3. What is the units digit of f(-5)?
2
Let p = -16 + 24. What is the units digit of p?
8
Suppose 2*h + 81 = 5*h. Let r = -8 + h. What is the tens digit of r?
1
Suppose -3*w = -b + 22, -4*w - 48 = -b - 3*b. Let s(a) = a**3 - 6*a**2 - a - 7. What is the units digit of s(b)?
5
Let k(w) = 3*w + 5. Let o be k(-4). Let b(r) = -r + 10. What is the units digit of b(o)?
7
Let h be 4*(30/(-8))/(-3). Let o(y) = y**3 - 4*y**2 - 5*y + 2. Let t be o(h). Suppose t*u + 0 = 6. What is the units digit of u?
3
Suppose 1 - 5 = 2*f. Let l = f - -3. Let s(v) = 5*v**2 - v. What is the units digit of s(l)?
4
Let n(v) = -v + 3. Let u be n(3). Let k be (5 + -2)/(u - 1). Let w = k - -11. What is the units digit of w?
8
Let l = -17 - -9. What is the tens digit of (-2)/(l/12) - -20?
2
Let s(r) = -6*r**2 + 2*r + 3. Let p be s(-2). Let j = -15 - p. What is the tens digit of j?
1
Let b be (1 - -1)/(22/627). Let x = b + -41. What is the units digit of x?
6
Let i(w) = -5*w**3 - w**2. Let x be i(-1). Suppose -x*d = -3*d + 3. Let y = d + 5. What is the units digit of y?
2
Let h(i) = -2*i**3 - 10*i**2 - 6*i + 18. What is the units digit of h(-6)?
6
Let u = 31 - -2. What is the units digit of u?
3
Let f(c) = c**3 - c**2 - 2*c - 2. What is the tens digit of f(3)?
1
Suppose 58 - 10 = 4*y. Let g = y - 1. What is the units digit of g?
1
Suppose -4*j - 20 = 0, -7*f + 2*f - 4*j = -485. Suppose -3*r = -3*y + 78, 0*y - 4*y + 5*r = -f. What is the units digit of y?
9
Let b(i) = i**2 - 2. Let f(w) = -w**2 + 1. Let p be f(2). What is the units digit of b(p)?
7
Suppose 2*o = -3*y - 7, -16 = 5*y - o - 0. Let p = 2 + y. What is the units digit of (p/3 + -1)*-3?
4
Let p(q) = 2*q**2 - 6*q. What is the units digit of p(5)?
0
Suppose -2*h - 5*l + 9 = 0, 3*h - 4 = -h + 4*l. What is the units digit of (5/h - -2)*2?
9
Let v = 17 - 7. Let s = -5 + v. What is the units digit of s?
5
Let j(t) = t + 1. Suppose -21 = -6*w + 3*w. What is the units digit of j(w)?
8
Let q be 1/(0 + 1/(-2)). What is t