1 - (-4 - -4)) + 44. Suppose 37 + a = 2*q. What is the units digit of q?
1
What is the tens digit of 898*(10/(-4) - -3)?
4
Let s be ((-18)/(-54))/((-2)/(-36)). Let t(f) = -f**3 + 9*f**2 - 8*f + 9. What is the units digit of t(s)?
9
Suppose 3*m + 292 = o, 2*m + 112 = 5*o - 74. Let q = 220 + m. What is the tens digit of q?
2
Suppose s + 3403 = 3*u, -4*s - 2262 = 12*u - 14*u. What is the thousands digit of u?
1
Let x(n) be the second derivative of -n**4/12 - n**3/6 + 3*n**2 + n. Let r be x(0). What is the units digit of -1*2/(r/(-21))?
7
Suppose -14413 = -3*f - 5*i, 5*f - i - 12659 = 11344. What is the units digit of f?
1
What is the units digit of (-8 - -18)*(0 - 3268/(-10))?
8
Suppose 9*d - 3*d = 18. Suppose d = -21*v + 22*v. Suppose 3*f - 101 = 5*t, 63 = 2*f - 2*t - v. What is the tens digit of f?
3
Let u(b) = -5*b - 41. Let o(h) = -27*h - 204. Let j(k) = -4*o(k) + 21*u(k). What is the units digit of j(16)?
3
Suppose a + 1 - 3 = 0. Let x = a + 1. Suppose 3*c - 32 = 2*b, -3*c + 40 - 7 = -x*b. What is the tens digit of c?
1
Let z = -13 + 28. Let w be (z/(-2))/((-2)/28). Let c = w + -72. What is the units digit of c?
3
Let b(a) = 70*a**2 + 21*a. What is the tens digit of b(3)?
9
Let b(z) = -13*z - 2. Let u be b(1). Let k = u + 19. Suppose -p + 152 = d + k*d, -4*p + 98 = 3*d. What is the tens digit of d?
3
Suppose -277*a - 862 = -279*a. What is the tens digit of a?
3
Suppose -7248 = -548*r + 542*r. What is the units digit of r?
8
Let u be 1550/14 + (-12)/(-42). Let l = -10 - -83. Let j = u - l. What is the tens digit of j?
3
Suppose 7*z = -24*z + 15655. What is the hundreds digit of z?
5
Let s(k) = -2*k**2 - 11*k - 14. Let f be s(-7). Let b = f + 87. What is the units digit of b?
2
What is the thousands digit of (-11 + 9 + -119)/((-1)/12)?
1
Let p(i) = -i**3 + 9*i**2 + 12*i + 10. Let a be p(10). Let n be a/10*(0 + 1). Suppose -2*h - n*c + 11 = 0, -16 = -3*h - 0*h - 4*c. What is the units digit of h?
4
Let r be -3*(-4 - (-50)/(-6)). Suppose 484 = r*b - 33*b. What is the tens digit of b?
2
Suppose -428 - 788 = -4*k. What is the units digit of k?
4
Suppose 0*t + 2*t + 4*h - 24 = 0, 0 = -h - 3. What is the units digit of 2060/36 - 4/t?
7
Let y(x) = 4*x**3 - 3*x**2 + 5*x - 2. What is the tens digit of y(4)?
2
Let a = 47 - 47. Suppose -3*p - 3*r + 110 = -2*r, -4*p + 154 = 5*r. What is the tens digit of -7 + 4 + a + p?
3
Let c be (-6)/21 - (-4)/14. Let g be (1 + c)*-1 + -6. Let h = g - -23. What is the units digit of h?
6
Suppose 608 = 3*d - 5*z, 622 = 3*d - 5*z + 7*z. What is the tens digit of d?
0
Let w = 325 - 323. Let n(d) = -d - 3. Let q be n(-6). Suppose -2*u = -q*b + b - 30, 0 = 5*u - w*b - 72. What is the tens digit of u?
1
Let n = 4 + 245. What is the hundreds digit of n?
2
Let j = -9 + -3. What is the units digit of ((-2)/4)/((-1)/j*-2)?
3
What is the hundreds digit of 124/(-2)*(-59)/1 + 3?
6
Suppose 12*f - 34*f + 39732 = 0. What is the thousands digit of f?
1
Let u(d) = d - 5. Let b be u(0). Let y = b + 23. What is the units digit of 1*(-1 - y/(-3))?
5
Suppose 3*r + 217 = -0*g + 2*g, g + 2*r - 105 = 0. Suppose y - g = u, -y + 6*y - 3*u = 537. What is the units digit of 2/(1 - 100/y)?
7
Suppose 21*f = 18*f. Suppose -i = -f - 44. What is the tens digit of i?
4
Suppose -40 - 140 = 4*b. Let m = b + 63. What is the tens digit of m?
1
Let c(n) = 3*n**2 - n + 1. Let o be c(1). Suppose -o*l + 2*l = -53. Suppose 2*b + 2*i = 38, -3*i = -3*b + 16 + l. What is the units digit of b?
1
Suppose -4*n + 15 = -n. Suppose n*u = -3 - 52. Let d(a) = -4*a - 24. What is the tens digit of d(u)?
2
Suppose -9*i = -25*i + 2080. What is the units digit of i?
0
Let f = 249 + -188. What is the tens digit of f?
6
Let p(v) = 9*v + 5. Suppose -r - 1 = 3*t - 11, -3*t + 4*r = -35. What is the tens digit of p(t)?
5
Let h = -506 - -971. Suppose 0 = -5*l + h + 30. What is the tens digit of l?
9
Let j be 5*(-1 + (-7)/(-5)). Suppose l = -j*l + 9. What is the units digit of -3 + -5 + l + 24?
9
Let z = 8 + -5. Let n(h) be the second derivative of h**5/10 - h**4/4 - h**3/6 + h**2 + 12*h. What is the tens digit of n(z)?
2
Let a(k) = -1414*k + 480. What is the hundreds digit of a(-2)?
3
Let k = 18 - -35. Suppose 4*f = k + 3. What is the tens digit of f?
1
Let k(v) = -v**3 + 4*v**2 - 4*v + 4. Suppose 3*q - 5 + 12 = -4*f, q + 3*f = -9. Let h be k(q). What is the tens digit of 18/1*1 - h?
1
Suppose 3728 = 11*t - 3367. What is the tens digit of t?
4
Let p(i) = i + 3. Let s be p(-12). What is the tens digit of (s/6)/((-6)/296)?
7
Let p = -4221 + 6054. What is the units digit of p?
3
Let u = -50 + 81. Suppose u = -4*p - 5*q, 5*q = -3*p + 2*p - 19. Let l(c) = -2*c + 7. What is the units digit of l(p)?
5
Suppose 0 = 4*o + g - 5, 0*g = -3*g - 9. Let x = 8 - o. Let j = x + 26. What is the units digit of j?
2
Let t(u) = u**2 - 7*u - 3. Let s be t(8). Let f(o) = -5*o + 4. Let k be f(s). Let l = -10 - k. What is the units digit of l?
1
Suppose i - 3*h - 518 = 3*i, 0 = 2*i + h + 518. Let c = -150 - i. What is the units digit of c?
9
Suppose 88 = 5*b - b + 2*c, 0 = 5*c - 20. Let a = b - 16. What is the units digit of (86/a)/(16/32)?
3
Let h be 5*((-34)/10 - -4). Suppose 2*d = h*j + 4*d - 130, 4*d - 20 = 0. What is the units digit of j?
0
Suppose 5*f - 235 = 5*p, 3*f + 238 - 71 = -4*p. Let h = 11 - p. What is the tens digit of h?
5
Let j(k) = k**2 + 11*k - 2. Suppose -150 + 40 = -5*u. Let g = -35 + u. What is the units digit of j(g)?
4
Suppose -184 - 2338 = -5*v + 4*t, t - 1503 = -3*v. What is the hundreds digit of v?
5
Suppose -12 = -n - 10. Let w(c) = 6*c + 5 + 17 - c**n - 6 - 22*c. What is the units digit of w(-12)?
4
Let f(y) = 45*y**2 + y - 34. What is the units digit of f(-6)?
0
Let q(j) = j + j - 6*j + 2 + 9*j. Let c(p) = p + 1. Let x(i) = -6*c(i) + 2*q(i). What is the units digit of x(4)?
4
Suppose -3*c - h - 6 = -0, -5*h - 2 = c. Suppose -u - 5*j = -5, -4*u + 0*u + 5*j + 70 = 0. Let y = u - c. What is the tens digit of y?
1
Suppose 2120 = 5*q + 185. What is the tens digit of q?
8
Suppose 6*n + 40 = n. Let a be n/(1/((-3)/2)). What is the units digit of ((-6)/a)/((-2)/8)?
2
Suppose 0 = 2*d + 3*y + 2, d - 13 = 2*y. Let u be (-90)/2*2*(-3)/18. Suppose 4*i + d*x = i + 102, -5*x = u. What is the tens digit of i?
3
Suppose -10 = -4*y - y. What is the units digit of y/4 + 580/8?
3
Let i = -325 - -565. Let l = -114 + i. What is the units digit of l?
6
Suppose 5*y + 4 = -3*d + 15, -2*y = 2*d - 6. Suppose -3*n - p = -328, -p - d*p - 348 = -3*n. What is the hundreds digit of n?
1
Let o(h) = 26*h**2 + h - 5. What is the hundreds digit of o(5)?
6
Let c be (5/3)/((-90)/(-324)). What is the tens digit of (-1)/(-3) + 214/c?
3
Suppose 3*a - 48 = -0*a. Suppose -2*x = 5*d + a - 48, 0 = 2*d + 8. What is the units digit of x?
6
Let u = -25 - 120. Let a = u + 203. What is the tens digit of a?
5
Let v(p) = 9*p - 6. Let o = -17 + 17. Suppose 0*m - m + 2 = o. What is the tens digit of v(m)?
1
Let w be 6 + 4/(2 + 2). Let a = 12 - w. Let b = a + -1. What is the units digit of b?
4
What is the hundreds digit of (-1*3972/(-15))/((-42)/(-105))?
6
Let c(o) = -o**2 + o - 1. Let n be 1*-2*(-10 + 11). Let s be c(n). Let p = s + 20. What is the tens digit of p?
1
Let u = 3027 - 2099. What is the hundreds digit of u?
9
What is the tens digit of (-12 + 0)*(0 - (-8 - -13))?
6
Let p(t) be the first derivative of -7*t**2 + 3*t - 17. What is the tens digit of p(-5)?
7
Let h = -7 - -5. Suppose 2*c + 4 = -3*r - 4, r - 2 = -3*c. What is the units digit of 31 + (1 - c) + h?
8
Suppose -2*y + 1375 = 5*z - 4*z, -2*y + z = -1381. What is the tens digit of y?
8
Let o be 1 - 0/(-1) - -3. Suppose o*u + 12 = 2*u. What is the tens digit of 3 + (u - 0) + 25?
2
Suppose 395 = 2*z - 563. Suppose 281 = 5*k - z. What is the hundreds digit of k?
1
Let w = -69 - -121. Let s = w + -44. What is the units digit of s?
8
What is the hundreds digit of 22687/28 + (-9)/(-12)?
8
Let w(q) = 2*q - 13. Let l be 30/3 + (-2 - -1). Let y be w(l). Suppose y*j - 89 + 29 = 0. What is the units digit of j?
2
Let f be 1/(-1*2/(-4)). Suppose -68 = -z + 4*g, 4*z + f*g + g - 272 = 0. What is the units digit of z?
8
Suppose -9*b = b - 10090. What is the tens digit of b?
0
Suppose -5258 = -13*q + 839. What is the hundreds digit of q?
4
What is the tens digit of ((-1698)/(-4)