s the tens digit of k?
1
Let s = -1 + 6. Suppose 4 = k + 1. Suppose -s*z + k = -27. What is the units digit of z?
6
Let a = 1 + -4. Let k be 0 + a*4/(-6). What is the units digit of k*(-3)/3 + 11?
9
Suppose 5*i - 3 + 4 = -3*a, 3*a = 3*i + 15. Let q = i - -5. Suppose 0 = y + q*y - 40. What is the units digit of y?
0
Let w(j) = -3 - 10 + 1 + 14*j - 11*j**2 + j**3. What is the units digit of w(10)?
8
Let r(x) = -x**2 - x + 4. Let w be r(-3). Let i = w + 12. What is the units digit of i?
0
Suppose -5*b - 3 = -4*b. What is the tens digit of (-1)/(b/(-2))*-18?
1
Suppose 0 = -0*l + 4*l - 16. Suppose 0*n = 4*f - n - 29, 3*f = l*n + 25. Let t(a) = a - 6. What is the units digit of t(f)?
1
What is the tens digit of 18 - (-2 - (1 - 3))?
1
Let t(c) = c**3 - 5*c + 5. Let x be t(2). Let g = 11 - 2. Suppose -x*y + 36 = 4*n, -2*y = -n - 3*y + g. What is the units digit of n?
9
Let i be 138/12 - (-1)/(-2). Suppose 3*v - 5*l = -19, -27 = -3*v - 2*l - i. Suppose 0 = -2*u + d - 4*d - v, -5*u + 6 = 2*d. What is the units digit of u?
2
Let b(f) = f**2 + 40. What is the hundreds digit of b(9)?
1
Let m(z) = z + 11. Let f be m(11). Suppose 45 = 4*o - i, f = 5*o + 4*i - 8. What is the units digit of o?
0
Let q be (-8)/(-6)*(-6)/(-4). Suppose q*i - 24 - 24 = 0. What is the units digit of i?
4
Let r = 20 - 0. Let p = r - 1. What is the units digit of p?
9
Suppose 4*a = 135 + 25. What is the tens digit of a?
4
Let t = 8 - 8. Let a be (-2)/(-6) - 8/(-3). Suppose -i = -a*l - 24, -4*i - 3*l = -t*l - 51. What is the units digit of i?
5
Suppose 3*a = -3*m + 93, -5*m + 121 = -2*m - 4*a. Suppose 0 = -4*s + m + 97. What is the units digit of s?
3
Suppose -2*k + 271 = 55. Suppose -4*b + b = -2*i - 157, 2*b + 2*i - k = 0. What is the units digit of b?
3
Let d(p) = -p**2 + 2*p + 4. Let o be d(3). Let l(a) = -4*a**2 + 5 - 1 + 8*a**2 - 3. What is the units digit of l(o)?
5
Suppose 2*a = -5*f + 70, -3*f = -4*a - 4*f + 140. Suppose -5*m = 3*p - a, -3*p + 0*m - 2*m = -23. What is the units digit of p?
5
Let r be (-2 - -2 - -1)*2. Suppose -4*z + r = -18. What is the units digit of z?
5
Let p = 2 - -3. Let q(z) = 4 + 3*z - 3 + z + 2*z - z**2. What is the units digit of q(p)?
6
Suppose 4*i - 3 = 4*d + 9, 0 = 5*i + 2*d - 22. Suppose 2*k - 6 = i. What is the units digit of k?
5
Let o(g) = -13*g - 4. Let r(v) = 39*v + 13. Let a(c) = 13*o(c) + 4*r(c). What is the units digit of a(-1)?
3
What is the tens digit of (-5)/(-3*2/66)?
5
Suppose 0*h - 5*q = -4*h + 159, 5*h + 5*q - 255 = 0. What is the tens digit of h?
4
Let g(t) = 7*t - 4. What is the tens digit of g(7)?
4
Suppose -7 = -0*z + 3*z - 4*j, 0 = -4*j + 16. Let s(m) = 2*m**3 - 4*m**2 + 3*m + 4. What is the units digit of s(z)?
1
What is the tens digit of 3 + 4*5/((-10)/(-102))?
0
Suppose 3*d + d = 16. Suppose -k + d = k. Suppose -k*a - 11 = -j - a, 0 = 2*a - 10. What is the units digit of j?
6
Let q(o) = -o**2 + 7*o - 7. Let y be q(8). Let t = y - -23. What is the units digit of t?
8
Let t be (2 + (-3)/1)*-1. Let i = -1 + 0. What is the units digit of i + (-2)/t + 10?
7
Suppose 4*f - 509 = 331. Suppose -3*h + f = 2*h. What is the units digit of h?
2
What is the tens digit of 7/((-245)/(-2110)) - (-4)/(-14)?
6
Suppose -5*z - 90 = v + v, 90 = -5*z + 5*v. Let j = z - -28. What is the tens digit of j?
1
Let g(z) be the third derivative of z**5/60 - z**4/4 - 3*z**3/2 + z**2. Let x be g(7). What is the units digit of 3/(x*(-6)/20)?
5
Suppose 4*l = a + 168, 0 = l - 6*l - 5*a + 210. What is the tens digit of l?
4
Suppose 0 = 3*z - z + 4. Let a = z + 3. What is the units digit of 1 - a*0/(-1)?
1
Suppose 2*w = -0*w - 12. What is the tens digit of (-4)/w + (-219)/(-9)?
2
Let j = -1 - -1. Suppose -2*o + 70 = 4*x, -3*x + o + 9 + 46 = j. What is the tens digit of x?
1
Suppose m + 6 = -3. What is the units digit of -2 - m/(18/52)?
4
Suppose 0*c - 4 = -2*c. Suppose -2*g = -8 + c. Suppose -g*x + x + 16 = 0. What is the units digit of x?
8
Suppose 0 = -3*j + 3*w + 35 + 19, -5*w = j - 12. Let p = j - 9. What is the units digit of p?
8
Let w(r) = -8*r**3. Let u be w(-1). What is the units digit of (4 + 0)*2/u?
1
Let m = -69 - -97. What is the units digit of m?
8
Suppose -4*q = 9 + 3. Let o(v) = -v**2 - 7*v + 1. Let n be o(-5). Let k = n + q. What is the units digit of k?
8
Let h = -35 + 18. Let y = -7 - h. What is the tens digit of y?
1
Suppose -4*y = b + 5, -3*y = 5*b + 2*y - 35. What is the tens digit of b?
1
Suppose 5*v + n = -29, -4*v - 40 = -0*n + 5*n. Suppose g + 4 = -3*i, 2*g = -3*i - g. What is the units digit of (0 + 15)*i/v?
6
Let n be 12/(-20) - 26/(-10). What is the units digit of -1*n - (3 + -12)?
7
Let f = -2 - -4. Suppose j + f*j + 46 = 4*d, 3*d = -2*j + 43. What is the units digit of d?
3
Suppose 4*f - 40 = -3*x + 29, 3*f = 0. What is the tens digit of x?
2
Suppose -5*y - 11 - 13 = -m, -5*m - 2*y - 15 = 0. Let t = -2 + -4. Let o = m - t. What is the units digit of o?
5
What is the units digit of ((-33)/4)/(6/(-16))?
2
Suppose 0 = -u + 64 + 9. What is the tens digit of u?
7
Suppose -25 = j - 6*j. Suppose 0 = -3*i - 6*n + n + 21, j*i + 5*n - 25 = 0. Suppose c = -k + 14, 5*k - 101 = -i*c - 28. What is the units digit of k?
5
Let n = 14 - 26. Let z = n - -19. What is the units digit of z?
7
Suppose -m + 4*m = 84. What is the tens digit of m?
2
Let n = 4 - 0. Suppose -g - n*m = -3*g + 54, 3*g - m = 76. Suppose -5 + g = 5*p. What is the units digit of p?
4
Let m(l) = 2*l - 1. Let q be m(3). Suppose -q*o + o + 8 = 0. Suppose -3*x = o*x + 4*z - 27, -x - z + 6 = 0. What is the units digit of x?
3
Suppose -114 = -5*o + 3*x, -o + 15 = 3*x + 3. Let v = o - -4. What is the units digit of v?
5
Suppose -9 - 11 = -5*r - 5*q, 0 = 2*r + 4*q - 12. What is the units digit of -1 - (2 + r)*-1?
3
Let s = -39 + 71. Suppose -3*h - 5*r + s = 0, -5*h + 42 = -r - 2*r. What is the units digit of h?
9
Let x(s) = 13*s - 28. What is the hundreds digit of x(12)?
1
Let x = 86 - 49. What is the tens digit of x?
3
Let d(w) = -w**3 + w**2 + w + 1. Let m be d(3). Let g = -31 + 53. Let x = g + m. What is the units digit of x?
8
Let t(d) = d**2 + d + 15. Let h be t(0). Let o = -5 - -10. Let y = h - o. What is the units digit of y?
0
Let m(f) = -f**3 - 3*f**2 - 4*f - 4. Let u be m(-3). What is the tens digit of 8/(-6)*(-60)/u?
1
Suppose 6*h = 3*h + 15. Suppose 2*g - 7*g = 3*o + h, -2*o = -3*g + 16. Suppose -g*p + 1 = -1. What is the units digit of p?
1
Suppose l + h - 27 = 0, -3*l + 8*l - h = 159. Suppose 4*a - 3*d - 21 = l, a = -3*d - 2. What is the tens digit of a?
1
Let c = -66 - -111. What is the units digit of c?
5
Suppose 0*j - 6 = -2*j. Suppose 4*u = -2*t - 12, -2*u = -2*t - j*u - 3. Let n = 2 - t. What is the units digit of n?
2
Suppose 2*b - 48 = -b. What is the tens digit of b?
1
Let p(r) = r**2 - 3*r + 15. What is the tens digit of p(-6)?
6
Suppose -5*i + 192 = 37. What is the tens digit of i?
3
Let g(u) = -u + 4. Let r be g(0). Suppose 0 = -2*c + r*c - 6. Let b(w) = -w**2 + 5*w - 3. What is the units digit of b(c)?
3
Let a(p) = 3*p**2 - p - 4. Let x(m) = -8*m**2 + 3*m + 11. Let v(o) = 11*a(o) + 4*x(o). Let s be v(-5). What is the units digit of 4/(-10) + 228/s?
1
Suppose -g - 5 = 0, 0 = -2*q - 3*g + 290 + 397. What is the units digit of q?
1
Suppose 3*m - 81 = 279. What is the hundreds digit of m?
1
Suppose 7 + 17 = -4*z. Suppose -5*q = -3*g - 35, 2*q + 4*g + 16 = q. What is the units digit of (-44)/z - q/(-6)?
8
Suppose 6 - 18 = -2*b. What is the units digit of b?
6
Suppose -77 = -d + 102. What is the tens digit of d?
7
Let t = 15 - -5. What is the units digit of t?
0
Let z be (-2)/(6/21 - 0). Let k = z + 10. What is the units digit of k?
3
Let o be (-8)/2*3/(-6). Let r = o - -6. Let z(y) = -y**2 + 8*y + 7. What is the units digit of z(r)?
7
Suppose 2*i = 4*i - 42. What is the units digit of i?
1
Suppose 2*r = 4*p + 6, -p = p + 4*r - 22. Let j be (p + 0 + -1)/(-2). Suppose 4*s + 13 - 49 = j. What is the units digit of s?
9
Let u(n) = n**2 - 2*n - 2. Let y = 8 + -4. Let i be u(y). Let w = i - 1. What is the units digit of w?
5
Let n(q) be the second derivative of -5/6*q**3 + 1/20*q**5 + 0 - 1/6*q**4 - 3/2*q**2 + q. What is the units digit of n(4)?
9
Suppose -3*p - 50 = -3*u - 4*p, -2*u = -5*p - 22. What is the tens digit of u?
1
Let h = 1 + 4. Suppose h*t - 18 = -g, 0 