-5*f + s*x = -14 - 21. What is the units digit of f?
3
Suppose 5*x = 2*f + f - 32, 2*x = -8. Suppose f*h = h. Suppose -k + h*k = -6. What is the units digit of k?
6
Let d be ((-12)/(-15))/((-1)/(-5)). Suppose 0 = -7*j + d*j - 36. What is the units digit of j/(-2)*(-3)/(-9)?
2
Let c(u) = -3*u + 2. Let r = 4 + -6. What is the units digit of c(r)?
8
Let q(l) = -l + 5 + 6*l - 2*l**2 + 3*l**2. What is the units digit of q(-7)?
9
Let t be (-4)/6*3*-1. Suppose -3*c = -4*a + 44, -a - 3*c + 4 = -t*c. What is the units digit of a?
8
Let b = -160 - -283. What is the hundreds digit of b?
1
Suppose 9*t + 0*t - 18 = 0. What is the units digit of t?
2
Suppose 2 = r + z, 2*z - 19 = 3*r - 8*r. Let a(m) = 29*m**3 + m**2 - m. Let t be a(1). Suppose -r*v - 4 + t = 0. What is the units digit of v?
5
Let s = 33 - 10. What is the units digit of s?
3
Let j(w) = 0*w + 2*w - 1 - w**2 - 1. Let d be j(2). Let f = 4 - d. What is the units digit of f?
6
What is the tens digit of 19*(-4 + (13 - -5))?
6
Let c be (1 + -9)*63/(-28). What is the units digit of (-1)/(-3)*c*1?
6
Let x(b) = 2*b**2 - 3*b + 3. Suppose 1 = -3*a + 4. Let c be -2 - (0 + (-4)/a). What is the units digit of x(c)?
5
Suppose -208 = i - 3*i. What is the hundreds digit of i?
1
Let m be (-1)/(-2) + (-20)/(-8). Suppose -4*y + k = -3*k + 52, -m*y - 47 = 5*k. What is the units digit of y/(-4) - 1/2?
3
What is the tens digit of -3 - (2 + -19 + 4)?
1
Suppose 2*d - 2*z = -0*z + 32, 3*d - 28 = -2*z. What is the units digit of d?
2
Let j(d) = 5*d**2 - 3*d - 4. Let i(b) = 3*b - 15. Let t be i(6). What is the units digit of j(t)?
2
Let k = 0 - -6. Let w be 4/k + (-8)/3. Let x = 0 - w. What is the units digit of x?
2
Let r be (6 - 0)/((-9)/(-120)). Suppose p - 5*p = -r. What is the units digit of p?
0
Suppose 2*c - 27 = -4*h + h, -3*h = -c. Suppose 4*o - c + 1 = 0. Suppose -o*n = -6*n + 20. What is the units digit of n?
5
Let x be 13/3*(-9)/(-3). Suppose 3*k + x = 46. What is the tens digit of k?
1
Let u = -31 - -55. Suppose 3*h - u = 3*b, -5*b - 4*h - 22 = -0*h. What is the tens digit of (108/6)/(b/(-4))?
1
Suppose 0 = -2*w - 5*o + 13, 2*w + 14 = 6*w - 2*o. Suppose -3*r = 5*h - 11, h - 2*h = w*r - 9. Suppose -r*z - 16 = -3*z. What is the tens digit of z?
1
Let w(u) = 49*u - 2. Let c be w(-6). What is the units digit of 2/(-8) + c/(-32)?
9
Suppose 0 = n - 4, 20 - 4 = y + 4*n. Suppose 0 = -l - y*l + 17. What is the tens digit of l?
1
Let m = 471 - 184. What is the units digit of m?
7
Let k(x) = -2*x**3 + x**2 + 2*x + 4. What is the tens digit of k(-3)?
6
Let q(s) = 32*s**2 - 2*s + 1. What is the units digit of q(1)?
1
Suppose 0*c + 273 = 7*c. What is the tens digit of c?
3
Let p(v) be the third derivative of -v**5/60 + v**4/3 + v**3/3 - 3*v**2. What is the units digit of p(6)?
4
Suppose -5*t = -60 + 10. Suppose t = 2*a - 0*a. Suppose -k - a*h - 2 = 0, -2*h = -k + 4*k - 20. What is the units digit of k?
8
Let r(j) = 13*j. Let l(b) = -84*b. Let a(i) = -5*l(i) - 32*r(i). Let m(c) = c**3 + 2*c**2 - 4*c. Let g be m(-3). What is the units digit of a(g)?
2
Let r = 0 + 39. What is the units digit of 6/(-39) + 162/r?
4
Let l(a) = 2*a + 7*a - 2*a - 3*a. Let w be l(5). Let p = w + -11. What is the units digit of p?
9
What is the units digit of 1/3*12/2?
2
Suppose 0 = -0*c - 4*c + 100. What is the units digit of c?
5
Let s be -1 + 1 - (-4 + 1). Suppose s*l - 5*l = -22. What is the tens digit of l?
1
Let t(v) = 2*v**2 + v + 2. Let n be t(-2). Let a(s) = -s**2 + 12*s - 4. Let p be a(n). Suppose -x + 5 = j - 0*x, 2*x = -4*j + p. What is the units digit of j?
9
What is the tens digit of (-1 + 0)/(2/(-114))?
5
Let k(r) = -3*r**2 - 6*r**2 + r**3 + 5 + 7*r + 1. Let q be k(8). What is the units digit of (-3 - 2)/(2/q)?
5
Let i(w) = -w**3 + w**2 + 16. Suppose -u - h + 2*h = -3, 3*u + 3*h = -9. What is the tens digit of i(u)?
1
What is the tens digit of 2/3 - (-395)/15?
2
Suppose 2*k - 4 - 4 = 0. Suppose b = k*a + 25, -3*a + 1 = 2*b + 6. What is the units digit of b?
5
Suppose -107 - 73 = -5*h. What is the tens digit of h?
3
Let d = -4 + 5. Suppose 2*l - d = 33. What is the tens digit of l?
1
Let v = 5 - 1. Let j = -2 + v. Suppose -2*l - j*x + 3*x + 3 = 0, -2*l = 5*x - 21. What is the units digit of l?
3
Suppose -2*u = f - 24, -3*u + 33 = f - 4. What is the units digit of u?
3
Suppose -26 = -3*x + 5*o, o + 5 = 3*x - 5. Suppose z = x*z. Let w = 5 + z. What is the units digit of w?
5
Suppose x - 9 = 3. What is the units digit of ((-18)/12)/((-3)/x)?
6
Let i(d) = d**2 - 2*d + 1. What is the units digit of i(-5)?
6
What is the units digit of -2 + 259 - (-3 - 0/(-3))?
0
Let v(a) = a**3 - 4*a**2 + 5*a - 7. What is the units digit of v(6)?
5
Let x = -2 - -1. Let u = x - -3. Suppose 0 = -l + 1 + u. What is the units digit of l?
3
Let q be 0 + (0 - (-1 - -1)). Suppose -2*o + 5*i = -13, q = 3*o + 2*i + i - 9. What is the units digit of o?
4
Let x = 73 - -14. Let s = x + -59. What is the units digit of s?
8
Suppose -10*o = -16*o + 576. What is the tens digit of o?
9
Suppose -2*p = 28 + 34. Let s = p - -59. What is the tens digit of s?
2
Let o = -359 - -720. What is the tens digit of o?
6
Suppose -r + 1 = 2. What is the units digit of -1 - -2 - 2/r?
3
Let t = -125 + 183. What is the tens digit of t/3 + 1/(-3)?
1
Let z = 0 + 3. Suppose 5 = 2*t - z. Suppose 2*h = t*h + j - 8, h + 14 = 4*j. What is the units digit of h?
2
Let t(u) = -2*u + 15. Let x be t(-7). Let k be (-94)/(-6) - (-2)/6. Suppose 5*d - x - k = 0. What is the units digit of d?
9
What is the units digit of 67 - (-1)/((-3)/((-3)/1))?
8
Let b = 43 + -23. Let i = -10 - 2. Let s = b + i. What is the units digit of s?
8
Suppose 4*t + 5*d = 39, 2*d - 5 = 5*t - 29. What is the units digit of t?
6
Let l = 9 - 4. What is the units digit of l?
5
Let l be (-3)/((-6)/4) - -2. Suppose -v = -2*v + l. Suppose -4*y - v*a + 32 = 0, -2*a = 5*y - a - 20. What is the units digit of y?
3
Suppose -c - 4*t = -38, 3*c = -5*t + 2*t + 69. What is the tens digit of c?
1
Let z be (-4 + 3)*-2 + 5. Let h(b) = 4*b - 6. Let y be h(z). Suppose -p = -y + 3. What is the units digit of p?
9
Let p = 16 + -13. Suppose -5*d - u = -111, p*d = d + 5*u + 66. What is the units digit of d?
3
Suppose 2*v - 38 = v - 3*b, -5*b = -3*v + 44. What is the units digit of v?
3
Suppose o = -5*o + 708. What is the tens digit of o?
1
Let k = -71 + 39. Let g be (k/12)/(4/(-78)). Suppose 0*o - g = -4*o. What is the tens digit of o?
1
Suppose 4*z + 136 = 2*o, 36 = -2*z + 4*o - 26. Let s = z + 78. Suppose -s = -3*t + 5*a, 0 = -4*a + a - 15. What is the units digit of t?
6
Suppose -2*y + 193 = 3*x, -3*y + 2*x = -190 - 80. What is the tens digit of y?
9
Let c(l) = -2*l - 6. Let d = -41 - -65. Suppose -5*v = -g - 10 - d, 6 = g + 3*v. What is the units digit of c(g)?
2
Let x = 643 - 370. What is the units digit of x?
3
Suppose -5*i = -j - 33, -3*i = 5*j + i + 20. What is the units digit of j/(-44) + 326/22?
5
Let r be 10*((-12)/8)/(-3). Suppose 0 = -r*f + f + 20. What is the units digit of f?
5
Suppose 2*s = s + 6. What is the units digit of (-4)/((-4)/s*3)?
2
Suppose -q = -2*q. Suppose -3*d + 3 + 51 = q. Suppose d - 5 = h. What is the units digit of h?
3
Suppose 2*g - 3*o - 132 = -g, 0 = -2*g - 5*o + 109. What is the units digit of g?
7
Suppose -2*w + 3*s = 2*s + 108, -6 = -3*s. Let q be 0 + -2 - (w + 1). Suppose 5*b - 20 = q. What is the tens digit of b?
1
Suppose 0 = 4*n + 4, -y + 2*n = 3*y - 122. What is the tens digit of y?
3
Let o(g) be the second derivative of -g**5/20 + g**4/2 + g**3/3 - 3*g**2 + 2*g. Suppose -4*n + 4 = -20. What is the units digit of o(n)?
6
Suppose -3*a = 2*a + t + 9, 5*a + 3*t + 7 = 0. Let p be 2*a/4 + 7. Let z = p - 3. What is the units digit of z?
3
Let s be (-2)/((-5)/2 - -2). Suppose -s*u - q + 87 = -0*u, -45 = -2*u + q. What is the tens digit of u?
2
Suppose 2*y + z = -2*z - 52, -2*z = -y - 12. Let r = y + 33. What is the units digit of r?
3
Suppose 0 = -2*h + 3*h + 2. Let k be 2/8 + (-323)/(-68). What is the tens digit of 25*((-8)/k - h)?
1
Let x be -4 + (0/1 - 2). Let j(i) = -i**3 - 6*i**2 - 4*i - 3. Let o be j(x). Suppose -5*c = 5*w, 0 = -4*c - 0*w + 3*w + o. What is the units digit of c?
3
Let m = -1 + 3. Suppose -4*h - 3*w + 1 = 0, -h + 2*w + 3 = 11. What is the units digit of 20 + m + -5 + h?
5
Let f(l) = 2*l - 