ose -5 - 1 = -y + s, -w = -4*y + s. What is the units digit of y?
4
Let s(u) = u**2 - 6*u + 6. What is the units digit of s(6)?
6
Let d(o) = o - 5. Suppose s + 5*v + 2 = 2*v, -4*v = -s + 19. Let r be d(s). Suppose 3*p = r*p - 2*j + 11, 4*p - 14 = -2*j. What is the units digit of p?
1
Suppose 2*p + 2*k = -2*k - 6, -5*p - 3*k + 6 = 0. Suppose -4*y = -5*c - 57, p*y - 2*c - 7 = 27. What is the units digit of (9/(-2))/((-6)/y)?
6
Suppose -5*g + 462 + 493 = 0. What is the hundreds digit of g?
1
Suppose -2*k - b + 9 = k, 5*k = -4*b + 22. Suppose -3 - 3 = -3*t. Suppose -k*m + m = -t. What is the units digit of m?
2
Suppose 13*u = 7*u + 552. What is the units digit of u?
2
Suppose -5*q - 684 = -2*a, 2*q + 1400 = -8*a + 12*a. What is the tens digit of a?
5
Suppose 5*t = -5*f + 35, -19 = 3*f - 6*t + t. Suppose -f*i + 30 = i. What is the tens digit of i?
1
Let t(k) = 12*k - 5. What is the units digit of t(2)?
9
Suppose p + 0*p - 3 = 0. Let t be p/9 + 2/(-6). Suppose t = -3*h - 9, 0 = 3*d - 9*h + 4*h - 48. What is the tens digit of d?
1
Let w(i) = 13*i**2 - 4*i - 4. What is the units digit of w(-3)?
5
Let z = 35 + -14. Suppose 2*t = -2*t + 28. Suppose -2*u - t + z = 0. What is the units digit of u?
7
Suppose 0 = -f + 6*f - 345. What is the tens digit of f?
6
Suppose 0 = 4*x + 936 + 816. Let h be x/27 + (-6)/(-27). What is the units digit of ((-4)/h)/(3/12)?
1
Let h(g) be the third derivative of g**8/6720 + g**7/2520 + g**5/8 + g**4/8 + 4*g**2. Let l(y) be the second derivative of h(y). What is the tens digit of l(0)?
1
Suppose 0*k = -2*h + k + 30, 5*k = -h + 15. What is the units digit of h?
5
Let l be -1 + 1 + (-12)/1. What is the units digit of (-21)/l + (-2)/(-8)?
2
What is the units digit of (-4)/12*3*-42?
2
Suppose -8*z + 10*z = 536. What is the hundreds digit of z?
2
Let l(x) = x**3 + 13*x**2 + 7*x + 1. What is the units digit of l(-12)?
1
Let c be 14*(40/14 + -2). Suppose -4*t + 3*b + c = b, 3*b + 13 = 5*t. What is the units digit of t?
5
Let m(r) = 7*r - 1. Let s(k) = -4*k + 1. Let b(y) = -6*m(y) - 11*s(y). What is the units digit of b(4)?
3
What is the hundreds digit of (1 - 8/12)*489?
1
Suppose -2*m - 3*h + 195 = 0, 0 = -5*m + 2*h - 18 + 515. Suppose 5*p = 4*w + m, -4*w + 91 + 17 = 4*p. What is the units digit of p?
3
Let r(y) = -4*y**3 - 2*y**2 + 2*y + 2. What is the tens digit of r(-2)?
2
Let o(c) = -4*c. Let k(y) = -5*y. Let f(z) = -6*k(z) + 7*o(z). Let g be 2/(-4) + (-7)/(-2). What is the units digit of f(g)?
6
Suppose y = 4*y - 105. What is the tens digit of y?
3
Let w(n) be the first derivative of -n**2 - 7*n - 2. Let m be w(-6). Suppose -j = -5, -m*o - j + 9 = -3*o. What is the units digit of o?
2
What is the tens digit of (-38)/(-3) - (-2)/6?
1
Let g(r) = r**3 + 3*r**2 + 4*r + 2. Let l be g(-2). Let s be 0/((-2)/l*-2). Suppose -3*w + w + 18 = s. What is the units digit of w?
9
What is the units digit of ((6/3)/(-2))/(-1)?
1
What is the tens digit of -1 - -4 - -49 - 4?
4
Let g(p) = 3*p + 1. What is the units digit of g(14)?
3
Suppose -93 = -t - 31. What is the tens digit of t?
6
Let b(q) = -13*q - 1. Let k be b(-3). What is the units digit of k - 0/(3 - 2)?
8
Let y(l) = -l**2 + 9*l - 6. Let m be y(8). Suppose m*n - 4*n = -12. What is the units digit of n?
6
Let z be (-7)/(-9) + 6/27. Suppose f = -z + 8. What is the units digit of f?
7
Suppose 2*h - c - 3 = 0, -5*h + 0*c + 18 = c. What is the units digit of 17 - (3 - -1 - h)?
6
Let v(f) = f - 5. Let c be v(7). Suppose -2*j = -c*m + 3*m - 48, -2*j = -m + 28. What is the units digit of m?
8
Let f(o) = o + 3*o - o - 8. What is the units digit of f(11)?
5
Let j = -1 - -4. Let t be (2 - j)/1 + 4. What is the tens digit of (-1)/t*(-41 + 2)?
1
Let z be (1/(-3))/((-7)/(-21)). What is the units digit of 1 - (-20 + 3/z)?
4
Suppose 3*g = 4*t - 24, -2*t + 5*g = 6*g - 2. Suppose -q + 11 = n - t*q, -33 = -3*n - 5*q. What is the tens digit of n?
1
Let p = 4 - 1. Suppose b = 2*u + 3*u - 21, 2*u + 5*b - p = 0. Suppose -5*f - 4*x + 3 = -12, u*x - 12 = -4*f. What is the units digit of f?
3
Let q = -28 - -146. What is the units digit of q?
8
What is the tens digit of -30*((-4)/6 + 0)?
2
Let u(q) = q**3 - 10*q**2 - 14*q - 9. Let d be u(12). Suppose 0 = 2*h - 3 - 1, -3*h = 5*s - d. What is the units digit of s?
1
Let v(a) = -4*a + 83. What is the tens digit of v(-24)?
7
Let o(d) = -d**2 - 8*d - 2. Let y be o(-4). Suppose -3*w + 38 = y. What is the units digit of w?
8
Suppose -5*c + 2*c = -3. Let d be (3 - 0)*(2 - c). Suppose 4*b + u - 6 = 4*u, d*b + 4*u = 17. What is the units digit of b?
3
Let j be (2/8)/(5/60). Suppose 4*z + 55 = 5*c, -j*z + z = 10. What is the units digit of c?
7
Suppose 2*r = 5*r - 15. Suppose 2*b = -0*b - 6. Let w = r + b. What is the units digit of w?
2
Let i = 19 + 49. What is the tens digit of i?
6
Let q = 4 - 2. Suppose x - 3*u - 10 = 0, -q*u - 3 = x - 33. What is the tens digit of x?
2
Let p be (0 + (-16)/4)/(-2). Suppose -3*j + 58 = -p. What is the tens digit of j?
2
Let k(c) = -2*c + 14. What is the units digit of k(-7)?
8
Let h = -9 + 39. What is the tens digit of h?
3
Suppose 0*f = -4*f + 4. Suppose f = 2*a - 7. Suppose -a*y + 22 = -2. What is the units digit of y?
6
Let k = 61 - -173. What is the hundreds digit of k?
2
Let a(v) = -36*v + 28. What is the tens digit of a(-6)?
4
Suppose -2*t + 3*l = -297 - 26, -5*t + 3*l + 785 = 0. What is the units digit of t?
4
Suppose 14 = -b - 4*o, 3*b = 4*o - 2*o + 14. Suppose 5*t - 2 = 3*d, -d = 4*t + b*d - 7. What is the units digit of t?
1
Suppose -5*x - 120 = -10*x. What is the tens digit of x?
2
Suppose -4*q + 12 = 5*y, 0*y + 2*q = -2*y + 6. Let z = 3 + y. What is the units digit of z?
3
Let n(v) be the first derivative of -v**4/4 + v**3 + v**2 + 5*v + 1. Let o be n(4). What is the units digit of -3*o/9*4?
4
Suppose 2*d + 4*m = 16, d - 4*m + 1 + 15 = 0. Let s = d - -12. What is the units digit of (-4)/(s/(-45)) + 0?
5
Let w = -8 - -16. What is the units digit of w?
8
Let a(i) = 2*i**3 - 6*i**2 + 2*i + 4. Let u be a(4). Let y = u - 20. What is the units digit of y?
4
Suppose 5*b - 15 = -0*b. Suppose -b*t = 2*t - 85. What is the units digit of t?
7
Suppose -15*o + 976 = -209. What is the units digit of o?
9
Suppose -u - 128 = u. Let h be 6/(-15) + u/(-10). What is the units digit of (-19)/(-3) + (-2)/h?
6
Suppose y - 6*y + 50 = 0. Suppose -2*a - a - y = -5*k, k - 25 = -4*a. Suppose -2*m + 3*m - a = 0. What is the units digit of m?
5
Let s = -252 - -502. What is the hundreds digit of s?
2
Let i(u) = -u + 12. Let r(x) = -x**2 - 3*x + 18. Let b be r(-6). What is the units digit of i(b)?
2
Let y(k) = -3*k**3 - 2*k**2 - k. Let t be y(-1). Let o be ((-2)/(-4))/(t/(-12)). Let n = 4 + o. What is the units digit of n?
1
Let u = 4 + 0. Suppose 2*q + 25 = -5*c, 2*q = -4*c + 3*q - 7. Let g = c + u. What is the units digit of g?
1
Let n(j) = 3*j**3 + j - 2*j + 3*j**2 - 2*j**3 - 2. What is the units digit of n(-3)?
1
Suppose -3*w - 5*g + 206 = -10*g, -3*w = 3*g - 198. What is the units digit of w?
7
Let o be 52/10 - 2/10. Suppose -o*q + 10 = -0*q. Suppose b + q = 4*v, 2*v - 2*b = 4*v - 6. What is the units digit of v?
1
Suppose 0 = g - 34 + 1. Suppose -2*u - u + g = 0. What is the units digit of u?
1
Let w = 10 - 32. Let v be w/4 - 9/(-6). Let j(c) = -c**3 - 5*c**2 - 5*c - 3. What is the units digit of j(v)?
1
Suppose -f + 5*y - 7 = -0*f, -2*f - 2*y = 2. Let g(c) = 7*c**2 - 2*c - 1. What is the tens digit of g(f)?
3
Let z(o) = -o**2 - o + 7 + 6 + 0*o. Suppose 0 = 7*i - 2*i. What is the tens digit of z(i)?
1
Suppose -52 = -i - p, 3*p = 2*i - 71 - 43. What is the units digit of i?
4
What is the units digit of 57*(-6)/(-2 + 0)?
1
Let g(n) = n**3 + 7*n**2 + 5*n + 1. Let b be g(-6). What is the tens digit of 2/b - (-267)/21?
1
Let z = -28 + 89. What is the units digit of z?
1
Let v be 2*(-2)/(-1) + -2. Let f = 32 + v. What is the tens digit of f?
3
Let k be -2 + (1 - 2*-2). Suppose 6*c = k*c + 60. What is the units digit of c?
0
Suppose m - 2*k = 6*m - 25, -20 = -4*k. What is the units digit of m?
3
Suppose 0 = 2*x - 5*m - 10, 2*x + m = 6 + 4. What is the units digit of x?
5
Suppose -4*s + 6 = -3*d - 10, -4*d - 5*s + 20 = 0. Suppose d = 2*j - 4 - 4. What is the units digit of j?
4
Suppose 63 = -r + 3*r - 3*s, -s = -1. Let w = r - -22. What is the units dig