 4. Let n(h) = -47*h**3 - 5*h**2 - 7. Let r(t) = 5*b(t) - 3*n(t). What is the tens digit of r(1)?
2
What is the tens digit of ((-204)/48)/((-1)/12)?
5
Let k = -48 + 198. What is the tens digit of k?
5
Let i(k) = -2*k. What is the tens digit of i(-12)?
2
Let m(p) = -p**2 + 5*p - 1. Let i be m(4). Suppose -c - 4*q = i + 4, -3*c - 21 = -4*q. Let d(z) = z**2 + 7*z + 1. What is the units digit of d(c)?
1
Suppose 28 = 2*m + 10. Let g = m - 7. What is the units digit of g?
2
Suppose 0 = j + 198 - 39. Let v = j + 9. What is the units digit of 4/16 - v/8?
9
What is the tens digit of (748/2)/(-1 + (-3)/(-1))?
8
Suppose 1 = -4*f + 5. What is the units digit of f?
1
Let l(p) = -p**2 - p. Let c be l(-2). Let h = 6 + c. What is the tens digit of (-20)/(-2) + (5 - h)?
1
Let l(f) = -f**2 - 4. Let p be l(0). What is the units digit of 5/2*p/(-10)?
1
Suppose -4*p = -4*n + 12, 2*n + 2*p - 18 = -2*p. Suppose 0 = n*o - 4*o - 2. What is the units digit of o?
2
Suppose 5*w - 19 - 11 = -5*x, x = 5*w - 24. Suppose x - 7 = -3*v. Suppose -2*t = v*t - 20. What is the units digit of t?
5
Suppose 0 = -15*l + 307 + 683. What is the units digit of l?
6
Suppose -6*p = -4*p - 168. What is the tens digit of p?
8
Suppose 4*h - 3 = -2*p + 1, -5*h - 2 = -p. Suppose -3*b + 4*b = h. Suppose b = -3*c - 2*c + 35. What is the units digit of c?
7
Suppose -21 = -g + 4*c - c, 5*c = -3*g + 35. What is the units digit of g/((18/4)/3)?
0
Suppose -4*q = q - 5*b + 105, -9 = 3*b. Let l = -66 - q. Let m = -20 - l. What is the tens digit of m?
2
Let o(q) = q**2 + 3. Let z be o(3). Suppose c + 10 = 3*c. Let b = z - c. What is the units digit of b?
7
Suppose 3*s = -2*n + 85, -3*n - 90 = s - 4*s. What is the units digit of s?
9
Let z(b) = b**3 + 8*b**2 - 15. What is the units digit of z(-7)?
4
Let m(i) = i**2 + 4*i - 6. Let j be m(-6). What is the tens digit of (-3)/j + 385/10?
3
Suppose 2*u = 43 + 11. What is the units digit of u?
7
Let m be (28/3)/((-1)/(-3)). Suppose -m = 2*p + 2*p. Let i = -2 - p. What is the units digit of i?
5
Let d(i) = -6*i**2 + 34*i + 41. Let k(h) = h**2 - 7*h - 8. Let t(m) = 2*d(m) + 11*k(m). What is the units digit of t(-7)?
8
Suppose 25 = 4*q + 5. Suppose h - 36 = -3*p, q*h + 18 = 3. What is the units digit of p?
3
Let z(r) be the third derivative of 1/120*r**6 + 0 + 1/2*r**3 + 0*r - 1/10*r**5 + 1/8*r**4 + 2*r**2. What is the units digit of z(6)?
1
Let q be 1*-3*4/(-3). Let c be q + (3 + -6)/(-3). Suppose 105 = c*m - 5*o, 0*m + 5*o = -m + 3. What is the tens digit of m?
1
Let t(h) = h**2 - 2 + 2 - 4*h - 2 + 1. Let u be t(5). Suppose i + u*i - 55 = 0. What is the units digit of i?
1
Let l(r) = r**3 - 2*r**2 - 2*r + 3. Let b be l(3). What is the units digit of ((-57)/b)/(1/(-2))?
9
Let q(x) = 0 - 1 + 2*x - 3. What is the units digit of q(4)?
4
Let q = -51 + 36. Let d = -6 - q. What is the units digit of d?
9
Suppose 2*t - 6*t = 0. Suppose 2*u + 0*u = t. Suppose -5*f + 2*z + 33 = u, -2*f - z - 10 = 4*z. What is the units digit of f?
5
Let o(d) = -2*d - 5. Let l be o(-4). Suppose r + l*r = 12. Suppose r*j - 13 = -h, -h = 2*j - 15 + 5. What is the units digit of h?
4
Suppose -2*q + 8 = -2. Suppose -39 = -q*h - 3*g, -3*g + 4*g - 33 = -5*h. What is the units digit of 4/h + (-62)/(-6)?
1
Let p = 111 - 88. What is the units digit of p?
3
Let k(p) = -p + 3. Let z be k(6). Let x = z - -7. What is the units digit of x?
4
Let p be (-1)/((-1)/2*1). Suppose -60 = -p*j + 2*l, 3*j - 87 = -2*l + 4*l. What is the units digit of j?
7
Suppose -94 - 16 = -5*c. What is the tens digit of c?
2
Suppose 0 = 4*d - 9*d + 10. Let b be (5/4)/(d/8). Suppose 4*a - 21 = -m, m = b*a - m - 36. What is the units digit of a?
6
Let q(a) = a**2 - 10*a + 14. Let d be q(10). Let x = 33 - d. What is the tens digit of x?
1
Let g(q) = q**2 + 2*q + 3. What is the units digit of g(-10)?
3
Let k(t) = -15*t - 11. What is the tens digit of k(-3)?
3
Let t = 22 + -13. Suppose -t = a - 3*v - 29, 5*a + 5*v = 120. What is the tens digit of a?
2
Let r = 151 - 104. Suppose 0 = -5*j - 17 + r. What is the units digit of j?
6
Suppose m = 23 + 32. What is the units digit of m?
5
Suppose 5*v - 3*t = 61 + 179, -2*t = 3*v - 163. What is the units digit of v?
1
Suppose -4*o + 32 = 4*x, -5*o = -5*x + 4*x + 32. Let k = x + 17. What is the units digit of k?
9
Suppose 5*h - 4*g + 16 = -2*g, 0 = 2*h + g + 10. Let a(v) = -13*v - 5. What is the units digit of a(h)?
7
Suppose -2*k = 2*k + 8. What is the units digit of 2*(k + 23/2)?
9
Suppose 13*k + 17 = 30. What is the units digit of k?
1
Let a(l) = -2*l + l**2 + 0*l + l. Let p be a(3). Suppose -x + 21 = p. What is the units digit of x?
5
What is the units digit of -1 + 4 + -1 + 13 - 2?
3
Suppose z + 3*z + 18 = 5*o, 0 = 4*z + 3*o + 34. Let i(p) = -p - 2. Let r be i(-2). What is the units digit of r - 1 - (z + 0)?
6
Let d(a) be the second derivative of -a**3/2 - a**2/2 - 2*a. Let n be d(-1). Suppose n = -4*l + 34. What is the units digit of l?
8
Let p(o) = o - 3. Let v be p(-8). Suppose -2*n - n - 11 = -5*b, -25 = 5*n - 5*b. Let u = n - v. What is the units digit of u?
4
Let d(p) = 7*p**2 - 1 + 2*p + 4 - 2. Let u be d(-1). Let n = -2 + u. What is the units digit of n?
4
Let q(d) be the third derivative of d**5/60 - d**4/8 - d**3/3 - d**2. Let c(m) = -m**3 - 9*m**2 - m - 4. Let u be c(-9). What is the units digit of q(u)?
8
Let s be (-8)/4*(1 - 2). Suppose -4*j - 6*q = -11*q - 82, -3*q = -s*j + 42. What is the units digit of j?
8
Let y(r) = r**2 + 2*r + 2. Let z = -2 - 0. What is the units digit of y(z)?
2
Suppose 5*d - 2*o = 195, 0 = 2*d + o - 103 + 25. What is the tens digit of d?
3
Suppose -g - 3*g + 152 = 0. What is the units digit of g?
8
Let y = 4 - 1. Suppose 0 = p + 5*k + 2, 0 = -y*p + k - 1 - 5. What is the units digit of (1/3)/(p/(-6))?
1
Let f(b) = 9*b + 11. What is the units digit of f(7)?
4
Suppose x + 7 - 22 = 0. Let t be (2 + (-42)/x)*5. What is the units digit of 1/t + (-26)/(-8)?
3
Let l(s) = -8*s - 1. Suppose 5*o + 4 = -6. Let q be l(o). Let b = -8 + q. What is the units digit of b?
7
Let p be (-2)/(-7) + (-24)/(-14). Suppose -3*y = 15, -4*s + 63 = p*y - 3. What is the tens digit of s?
1
Suppose -i + 84 = 2*i. Suppose -i = -4*h + 2*h. What is the units digit of h?
4
Suppose 3*p + 4 = 34. Suppose -3*q = -p*q + 133. What is the tens digit of q?
1
Let c(z) = -z + 1. Let r be c(1). Suppose r = -y + 4*y - 39. What is the units digit of y?
3
Let y(a) = -a**2 + 14. Let j = 10 + -6. Suppose -j*f + 11 = 4*x - 9, 2*x + 10 = 2*f. What is the units digit of y(x)?
4
Let s = 6 - 4. Suppose 0 = -2*x - s*m - 2, 3*x + 4*m + 4 = -2. Let p(g) = g**3 + g**2 + g. What is the units digit of p(x)?
4
Suppose 5*k + 5*o = 385, -13*k + o = -9*k - 313. What is the units digit of k?
8
Suppose 0 = -6*v + 3*v - 15, 0 = -5*a + 4*v + 235. What is the units digit of a?
3
Suppose -5*i + h + 94 = 3*h, 5*i = -5*h + 100. What is the tens digit of i?
1
Let f(u) = u - 1. Let j be f(-1). What is the tens digit of (j + 3/3)*-20?
2
Let i(c) = -c**2 + 4*c + 1. Let v be i(3). Suppose 52 = v*d + 4*y, -5*y = -4*d + d + 63. What is the units digit of d?
6
Suppose -4*t = -4*l - 912, -1539 = -4*t - 3*l - 606. What is the units digit of t?
1
Let d(y) = -y**3 - 9*y**2 + 5. Let s be d(-9). Let a = 5 + s. What is the units digit of a?
0
Suppose 3*l - 100 = 2*b, -7*l + 3*l - 3*b = -156. What is the tens digit of l?
3
Let a(u) = -u**2 - 7*u + 2. What is the units digit of a(-6)?
8
Let f(n) = -n**2 - 10*n + 1. What is the units digit of f(-8)?
7
Suppose 3*p - x = 2*p + 41, -3*x = -2*p + 85. What is the tens digit of p?
3
Let v be (-3)/15 - 316/20. Let f = v + 22. What is the units digit of f?
6
Suppose p - 5 + 2 = 2*j, -j - 5*p = 7. What is the tens digit of (-288)/(-9) + (-2)/j?
3
Let y = -25 - -25. Suppose y = -j + 21 + 6. What is the tens digit of j?
2
Let m(p) = -p**3 + 11*p**2 + 13. Suppose -h + 44 = 3*h. What is the units digit of m(h)?
3
Let i = 0 + 2. What is the units digit of 1*(i + -1) - -23?
4
Let r(z) = 17*z + 2. Suppose -3*y - 2*x + 6 = -7*y, 24 = 4*y + 4*x. What is the units digit of r(y)?
9
Let n = 32 - -68. Suppose -5*v - 2*b + 126 = 0, -4*v + b + n = 3*b. What is the units digit of v?
6
Suppose -2*q - 5*n = -5*q + 138, -3*q + 138 = -2*n. What is the tens digit of q?
4
Suppose -403 = 20*q - 8123. What is the un