se -4*f = -f - o. What is the tens digit of f?
1
Suppose 2*o = n + 61, -11 = -4*n - 31. What is the units digit of o?
8
Let c = 176 - 120. What is the tens digit of c?
5
Let a(u) = -6*u - 42. What is the tens digit of a(-18)?
6
Let k be (-2)/3 - 11/(-3). Suppose -j + 4*j = k. What is the units digit of j?
1
Let g = 6 + 39. What is the units digit of g?
5
Let d be ((-2)/(-6))/(3/27). Let r = d + -1. What is the units digit of (4 + -3)*6/r?
3
Suppose -4*l - 2 = -10. Suppose -5*r + 3*r + 68 = 0. Suppose 5*m - 15 = l*t - 46, -3*t = -5*m - r. What is the units digit of t?
3
Let c = 18 - 13. Suppose -4*o - 5*p = 14, o - 6 = c*p + 3. What is the units digit of o - (1*-11 + 1)?
9
Let t = 9 - 3. Suppose t = s + 2*s. Suppose s*i + 46 = 5*l - 54, l = i + 20. What is the units digit of l?
0
Let a(r) be the third derivative of r**4/24 + r**3/2 - r**2. Let c be a(-3). Suppose g + c*g - 7 = 0. What is the units digit of g?
7
Suppose -3*s - 44 = 4*q - 8*s, -55 = 5*q - s. Let x(n) = -2*n**3 + 3*n**2 - 4. Let b be x(-2). Let w = q + b. What is the units digit of w?
3
Suppose -4*v = 5*y + 1 + 4, -5*v - 5*y = 0. Suppose 0*w - 5*m = 5*w - 50, -v = -m. Suppose 5*q - 30 = 5*i, w*q + 7*i = 3*i - 6. What is the units digit of q?
2
Let r(g) be the first derivative of -5*g**2/2 + 2*g + 6. What is the units digit of r(-5)?
7
Let v(q) = 5*q + 2. Let h be v(4). Suppose -3*l + 5*p + h = -l, 3*l + 5*p + 17 = 0. What is the units digit of (-2 + l)/(1/(-6))?
6
Let t(b) = -12*b**3 + 2*b + 3. What is the tens digit of t(-1)?
1
Suppose -4*n - 4*h - 75 = -9*n, -2*n - 2*h + 12 = 0. Let s(c) = -c**2 + 18*c + 4. Let i(p) = p. Let y(f) = -6*i(f) + s(f). What is the units digit of y(n)?
5
Let x = -147 - -327. Suppose 162 = 4*q + 2*w, 5*q - w - x = 33. What is the units digit of q?
2
Let t = -55 + 37. What is the tens digit of 4/t - (-220)/18?
1
Let q be (9/(-6)*2)/(-1). Suppose -q*a + 1 = -2. What is the units digit of a?
1
Let u(y) = 20*y**3 - 2*y**2 - 17*y - 12. Let b(m) = -7*m**3 + m**2 + 6*m + 4. Let w(h) = -17*b(h) - 6*u(h). What is the units digit of w(-5)?
4
Let g = 12 - 18. What is the tens digit of (58/g)/((-6)/18)?
2
Let a(l) = l**2 - 7*l - 10. Let d be a(9). Let z = d - -1. What is the units digit of z?
9
Let s(m) = m**3 - 5*m**2 - 4*m + 7. Let g be s(6). Let c = g + 1. What is the units digit of c?
0
Let u(v) be the second derivative of -v**3/2 - 11*v**2/2 - 6*v. What is the units digit of u(-12)?
5
Let w be ((-4)/2)/(4/(-4)). Let g be (-1*w - 8)*-1. Suppose -5*i + i + 7 = -n, 3*n = i - g. What is the units digit of i?
1
Let j(p) = p**3 - 8*p**2 - 2*p + 12. Let h be j(8). Let a be (3/h)/(2/64). What is the units digit of (a/(-20))/((-2)/(-10))?
6
Suppose -42 = -3*k - 0*k. Suppose 0 = 2*v + 4 - k. What is the units digit of v?
5
Let q(n) = 3*n**2 + 7*n - 6. Let x be q(4). Suppose 6*d = d + x. Suppose 0*z + z = d. What is the tens digit of z?
1
Let t = -53 - -19. Let b be (-2)/6 - t/(-6). What is the units digit of 2/b + (-14)/(-6)?
2
Suppose -2*b = 2*b - 8. Let j = b + 0. What is the units digit of (0 + 1/j)*4?
2
Let f(m) be the second derivative of 1/2*m**4 + 7/2*m**2 - 1/20*m**5 + 0*m**3 + m + 0. What is the units digit of f(6)?
7
Let v = -17 + 6. Let q(a) = -3*a + 6. What is the units digit of q(v)?
9
Suppose 5*z + 214 = -4*t, 5*t + 286 = -z + 4*z. Let m = t + 34. Let o = m + 42. What is the tens digit of o?
2
Let i be (-3 - -6)*124/12. Let v = -17 + i. What is the units digit of v?
4
Let o = 14 + 0. What is the tens digit of o?
1
Let v be ((-2)/3)/((-4)/6). Let t(q) = q - 4*q**3 + 9*q**3 - 1 + 0*q**3. What is the units digit of t(v)?
5
Let n(w) = -w + 25. Let a be n(4). Let y(u) = u**3 - 7*u**2 + 8*u - 9. Let t be y(6). Suppose 0 = -6*f + t*f + a. What is the units digit of f?
7
Let o(f) = f**2 - 2*f + 4. What is the units digit of o(4)?
2
Let d = 13 + -11. Suppose -2*h = -d - 16. What is the units digit of h?
9
Let i(g) = -g**3 - g**2 - g + 6. Let z(m) = m + 4. Let h be z(-4). What is the units digit of i(h)?
6
Suppose 0 = 3*l, -l - 28 = 5*f - 248. What is the tens digit of f?
4
Let o(z) be the second derivative of -z**3/2 - 9*z**2/2 + 5*z. Suppose -5*j - 6 = 29. What is the tens digit of o(j)?
1
Let b(h) = -138*h**3 - h**2 - h - 1. What is the tens digit of b(-1)?
3
Let q(g) = g**2 - g**2 + 0*g + 22*g**3 - 2*g + 1. What is the units digit of q(1)?
1
Suppose 0*i - 52 = -4*i. Let y = i - 5. Suppose -y = -4*r + 2*r. What is the units digit of r?
4
Let i be (-9)/(-4) + (-3)/12. Suppose -d = i*d - 18. What is the units digit of d?
6
Suppose 2*g = -i + 112, g + 4*i = -17 + 87. Suppose -2*t + 9*d - 4*d = -49, -d - g = -3*t. What is the units digit of t?
7
Let x(m) = m**3 + 9*m**2 - 3*m - 12. Let o(p) = -p**3 + 8*p**2 + 2*p - 12. Let y be o(8). Let k be 1/y - 296/32. What is the tens digit of x(k)?
1
Suppose a - 33 = t, -2*a - 17 = -3*a - 3*t. Suppose -4*c + 36 = 2*w, w - 4*w - 23 = -c. Suppose -3*d - c = -a. What is the units digit of d?
6
Suppose 6*p - 9 = 3*p. Suppose -p*m + 9 = 4*n - 17, -52 = -5*m + 2*n. What is the tens digit of m?
1
Let y(z) = -z - 10. Let x = 13 + -24. Let r be y(x). Suppose r + 17 = 3*m. What is the units digit of m?
6
Suppose -3*r + 3*k - 1 = -7, 2*k = -r + 17. Suppose u = -0*u + r. What is the units digit of u?
7
Let w(d) = -5*d + 8. What is the tens digit of w(-7)?
4
Let d be 774/(-42) - 6/(-14). Suppose -62 = -0*b - 2*b. Let s = d + b. What is the tens digit of s?
1
Let o(d) = 2*d + 14. Let u be o(-10). Let p = u - -44. What is the units digit of (p/6 - 2)*3?
3
Let h(t) = -t**3 - 8*t**2 - 7. Let l be h(-9). Suppose 0 = 3*x - l + 23. What is the tens digit of x?
1
Suppose -2*l = -2*n - 20, -2*n + 6*l - 3*l - 21 = 0. What is the units digit of n/(-6)*-1*-2?
3
Suppose 0 = -2*v - 3 + 9. Suppose 4*y + v = 15. Suppose -g - y*g = -4. What is the units digit of g?
1
Suppose 4*n = v + n - 42, 0 = -2*v - 4*n + 54. What is the units digit of v?
3
Suppose -5*m + 24 = -1. Suppose -5*w = -5 - 0. Let k = m - w. What is the units digit of k?
4
Suppose -3*r + 123 - 885 = -3*x, -r + 260 = x. What is the hundreds digit of x?
2
What is the hundreds digit of 2301/13 - (-4)/((-2)/(-1))?
1
Let y = -193 + 532. What is the hundreds digit of y?
3
Suppose 0 = -2*t + 76 + 72. What is the units digit of t?
4
Suppose 41 - 173 = -4*p. What is the units digit of 16/56 - p/(-7)?
5
Let u = 378 + -144. What is the tens digit of u?
3
Let i be (-4)/(-6) + (-4)/(-12). Suppose i + 1 = -g. What is the units digit of 9/(1 + (-1)/g)?
6
Suppose -17*b = -13*b + 272. What is the units digit of 17/b - (-66)/8?
8
Let v = -13 - -12. What is the tens digit of v/4 + (-845)/(-52)?
1
What is the units digit of (-34)/(-8)*12/3?
7
Let b(x) = x. Let i(v) = 3*v + 4. Let p(g) = 2*b(g) - i(g). Let l be p(-11). Let c = l - -10. What is the units digit of c?
7
Let m = -226 - -367. What is the units digit of m?
1
Let r = -28 + 51. What is the units digit of r?
3
Let y = -32 - -74. What is the units digit of y?
2
Let w = -715 + 1097. What is the units digit of w?
2
Suppose -3*g = -41 + 2. What is the tens digit of g?
1
Suppose -4*c = 4*x + 68, -3*x - c + 1 - 42 = 0. Let l be x + -1 + 1 + 0. Let n = l + 17. What is the units digit of n?
5
Let f(b) = -b**3 - 2*b**2 + 5*b + 13. What is the tens digit of f(-7)?
2
Let d = 8 - 6. Let x(f) = 5 - 4*f - f**2 + 1 + 2*f**d. What is the tens digit of x(5)?
1
Let d(a) be the second derivative of 2*a**5/5 + a**4/12 + a**3/6 - 9*a. What is the units digit of d(1)?
0
Suppose 5*x - 23 = 4*x. What is the units digit of x?
3
Suppose -4*v = 3*t - 96, -2*v + 4*t = 7*t - 48. Let o = v - 16. What is the units digit of o?
8
Let k(j) = -j + 3. Let b be k(-6). Suppose -6*g + m - 9 = -3*g, -3*g = 4*m + b. Let f = g + 5. What is the units digit of f?
2
Suppose 23 = 3*u + 2. Suppose u*k - 15 = 4*k. What is the units digit of k?
5
Let s(t) = t**2 + 9*t - 13. What is the units digit of s(-14)?
7
Let r be (8/12)/((-1)/(-3)). Suppose 11 + 12 = 4*w + 3*n, 0 = -3*w + r*n + 30. What is the units digit of w?
8
Let l be 1 + -5*(2 + -1). Let d be (-1 - l)*(-1)/(-3). What is the units digit of 1 + d + 1 + 0?
3
Let n = -10 - -13. Suppose 0 = 2*r - y - 34, n*y - 50 = -3*r + 5*y. What is the tens digit of r?
1
Let j be 6/14 + 666/63. Suppose c - j - 2 = 0. Suppose 2*h - 4*h = w - c, -3*h - w = -