digit of (-5)/(-15)*283 + (-1)/o?
9
What is the hundreds digit of (55/165)/(1/1521)?
5
Suppose 3*o + 24 = -3*r - o, -5*r + 2*o = 14. What is the units digit of 2*(-5 + (-206)/r)?
3
Suppose -604*i + 3870 = -602*i. What is the thousands digit of i?
1
Suppose -4*n + n = -2484. Suppose -2*p - 167 = -r, -n = -r - 4*r + 3*p. What is the units digit of r?
5
Suppose -4*q = -5*q - 10. Suppose 0 = 4*m - 53 + 21. Let i = m - q. What is the units digit of i?
8
Let f(m) = -m**3 + 7*m**2 + m - 4. Let u be f(7). Suppose u*h = 12, 0 = -d - 4*h - h + 23. What is the units digit of d?
3
Let t = 7 + -4. Let k(o) be the third derivative of o**4/3 - o**3/3 + 2*o**2 - 49. What is the units digit of k(t)?
2
Suppose 4*d + 3*i - 8 = i, 16 = 2*d + 4*i. Suppose 9 = 3*o - d*o. Suppose -m + o - 1 = 0. What is the units digit of m?
2
Suppose 2*j = 28 - 406. Let y = -81 - j. What is the units digit of y?
8
Suppose 2*i - 6 = 3*t - 0, -5*i = 5*t - 15. Suppose -3*v + 129 = 5*q - 115, t = 4*v + 2*q - 344. What is the tens digit of v?
8
Let a(c) = -21*c**3 - 6*c**2 - 7*c - 7. Let x be a(-3). Suppose 2*p + x = -5*d + 1522, 0 = 4*p - 20. What is the hundreds digit of d?
1
Let l(s) = s**3 + 16*s**2 + 5*s + 22. Let j be l(-16). What is the hundreds digit of ((-12)/(-8))/((-15)/40)*j?
2
Suppose 721 + 9505 = 2*y. What is the tens digit of y?
1
Suppose 2*c + 0 = 4. Suppose k = -t - c + 3, 1 = t - 4*k. Suppose -5*s = -15, -2*f = -2*s - 41 - t. What is the units digit of f?
4
Suppose 0 = 4*q - 7*q + 2145. Suppose 5*h - 16*h = -q. What is the tens digit of h?
6
Suppose z - 3*l - 16 = 0, -3 + 4 = -l. Suppose -4*s = -z - 3. What is the units digit of s/(-14) - 620/(-14)?
4
Suppose 4*m + 3*a = 349, a - 368 = -5*m + 82. Suppose -4*p - 5*u + 21 + 16 = 0, -p - 4*u + 23 = 0. Suppose -p*i + 89 = -m. What is the tens digit of i?
6
Let w(r) be the third derivative of -r**5/30 - 13*r**4/8 + 5*r**3/2 + 7*r**2. What is the hundreds digit of w(-17)?
1
Let u = -64 + 92. Let h = -10 - u. Let y = -6 - h. What is the tens digit of y?
3
Let h(d) = 47 + 49 - 94 + 318*d**2 + d. What is the tens digit of h(-1)?
1
Let c(y) = y - 4. Let k be c(3). What is the tens digit of (2 + -6)/(1*k/14)?
5
Let c be (-154)/(-4) - (-3)/(-2). Suppose 43*f - 234 = c*f. What is the tens digit of f?
3
Let b be -31 + (-2 - (-1 - 0)). What is the units digit of (-100)/b - 2/16?
3
Let g = 120 - 25. Suppose -8 = 2*y - 3*l + g, 0 = y + l + 44. What is the tens digit of (-1 - 1) + (-2 - y)?
4
Suppose 2*t - 2*d - 1779 - 1423 = 0, -t = -3*d - 1599. What is the hundreds digit of t?
6
Suppose 3*t = i + 2*i - 36, -4*i + 88 = 4*t. Let u = -14 + i. Suppose -u*z + 3*o + o = -15, -3*z = o. What is the units digit of z?
1
Suppose 4*g = 5*k - 16, 5*g + 0*g + 11 = 4*k. Suppose -3*n = g - 25. What is the units digit of n?
8
Let p(k) be the third derivative of k**7/2520 + k**5/40 + k**4/24 + k**2. Let f(d) be the second derivative of p(d). What is the units digit of f(3)?
2
Let h(z) be the first derivative of z**4/4 + 8*z**3/3 + 9*z**2/2 - 4*z - 7. What is the tens digit of h(-6)?
1
Suppose 1329 = 2*l + 3*d, -d - 3297 = 33*l - 38*l. What is the units digit of l?
0
What is the tens digit of (-8)/3*(-3255)/14?
2
Let u(k) = k**3 - 4*k**2 - 5*k + 2. Let n be -10*1*(-2)/4. Let q be u(n). Suppose 18 = q*l - l. What is the units digit of l?
8
Let r = -8 + 12. Suppose r*f - 52 = -f - 3*g, -4 = -f + g. Let i = -1 + f. What is the units digit of i?
7
Let f be (-2)/(-5) + 78/30. Suppose 8*l + 390 = f*y + 3*l, -y + 130 = 2*l. Suppose y = -2*q + 7*q. What is the units digit of q?
6
Let x(t) = 7*t - 3. Let j be x(1). Let w be (-10)/4*(-348)/10. What is the tens digit of (6 - j)/(6/w)?
2
Let f(x) = 18*x + 2. What is the tens digit of f(13)?
3
Suppose 0 = -2*d - 5 + 1. Let n be -1 + 0 - (d + 13). What is the tens digit of ((-20)/n)/(3/54)?
3
Let x(r) = -6*r**3 - r. Let c be x(-1). What is the tens digit of (-3)/c + 333*(-16)/(-84)?
6
Let a be 11/(-1)*(-2 + 1 + 0). Suppose 15*n - a*n - 476 = 0. What is the hundreds digit of n?
1
Suppose 0 = -3*d - 13 + 232. Suppose 5*f - 388 = -d. What is the units digit of f?
3
Suppose 0*b = 5*a - 3*b - 645, 0 = 5*b + 25. Suppose -2*t = -2*q - a, 6 = -5*q - 9. What is the units digit of t?
0
Let p(q) = q**3 + 48*q**2 - 41*q + 116. What is the units digit of p(-48)?
4
Let n = 6 - 17. Let k = 16 + n. Suppose 3*p = -3*r + 3, -k*p = -4*r - 1 + 5. What is the units digit of r?
1
Let h = -1072 - -1801. What is the units digit of h?
9
Let w = 16 - 8. Let t(l) = l**3 - 9*l**2 + 10*l - 10. Let i be t(w). What is the tens digit of (-128)/(-6) + 4/i?
2
Suppose -5*k + 4 = -k. Let y(w) = 72*w**3 - w**2 + 2. What is the tens digit of y(k)?
7
Suppose -5*o - 460 = 3*v, 2*o + 0*o = 8. Let d = -118 - v. What is the tens digit of d?
4
Suppose -227*i = -207*i - 3900. What is the units digit of i?
5
Let b(s) = 2*s**2 + 3*s - 2. Let t be b(1). Suppose -4 = -t*w - 10. Let h(x) = 9*x**2 - 3*x - 3. What is the tens digit of h(w)?
3
Suppose -2*s + 27 = 5*k, 0*s + 96 = 5*s + 3*k. What is the tens digit of 4/14 - (-981)/s?
4
Let p = 81 - 79. Let q be 2/4 - 199/(-2). What is the units digit of (-2)/p*q/(-5)?
0
Let p = -1518 + 2573. What is the hundreds digit of p?
0
Let g = 10 - 3. Suppose 3*l = 2 + g. Suppose 2*n + 31 = l*f + 4*n, -3*f = -4*n - 19. What is the units digit of f?
9
Let n = 531 - 299. What is the tens digit of n?
3
Let g = -1986 + 3933. What is the hundreds digit of g?
9
Let t = 35 + -35. Let j(l) = l**3 + 7*l**2 - 5*l + 3. Let b(i) = i**3 + 6*i**2 - 4*i + 4. Let v(r) = 6*b(r) - 5*j(r). What is the units digit of v(t)?
9
Let a(r) = 8*r**2 - 11*r + 2. Let j(f) = 8*f**2 - 10*f + 3. Let z(c) = -4*a(c) + 5*j(c). What is the units digit of z(3)?
1
Suppose 131 = -39*s + 3953. What is the units digit of s?
8
Let s be 0/(-1 - 1) + -21. Let q = s - -47. What is the tens digit of q?
2
Let l(q) = -22*q + 1. Suppose 7*x + 25 + 3 = 0. What is the tens digit of l(x)?
8
What is the units digit of 1/(6 + (-261)/45)?
5
Let z(n) = 0 - 1 - 3 - 26*n. What is the tens digit of z(-3)?
7
Suppose -4*u + 2272 = -12*u. Let f = u - -399. What is the units digit of f?
5
Let p(m) = 3*m**2 + 2*m - 1. Let i be p(-9). Let d = -46 + i. Suppose -s = 2*t - 49, -4*s = 4*t - d + 2. What is the tens digit of s?
3
Let n be (-3 - 27/(-6))*12/9. Suppose 308 = 12*g - 11*g - 3*z, 1260 = 4*g + n*z. What is the hundreds digit of g?
3
Let c(m) = -2*m**2 - 109*m + 1. What is the tens digit of c(-10)?
9
Let h(x) = -x**3 + 15*x**2 + 24*x + 48. What is the hundreds digit of h(14)?
5
Let c(k) = 2 - 5 + 1 + k**2 - k. Let w be c(-2). Suppose 17 = -w*s + 61. What is the units digit of s?
1
Let q be (5/(-15))/(1/(-30) + 0). Let v(u) = u**2 + 3*u - 9. What is the tens digit of v(q)?
2
What is the tens digit of (-94607)/(-534) - (-1)/(-6)?
7
Let d(p) = p - 1. Let v be d(4). Suppose -4*g + v = j - 15, -5*j + 14 = g. Suppose 62 = 2*w + k, -w + 0*k = -j*k - 26. What is the units digit of w?
0
Let j = 4661 + 1103. What is the tens digit of j?
6
Suppose 6*o - 4158 = -0*o. What is the units digit of o?
3
Suppose -3*v = -0*w - w + 3758, -3*w + 11314 = v. What is the units digit of w?
0
Suppose 6*u - 2*u = -k + 983, 0 = 3*u - 2*k - 751. What is the hundreds digit of u?
2
Let x(b) = -33*b**3 + 6*b**2 - 3*b - 13. What is the hundreds digit of x(-3)?
9
Let i(u) = -9*u + 340. What is the units digit of i(30)?
0
Let j be 1/6*21*2. Suppose -6*s = -j*s - 32. Let m = 69 + s. What is the tens digit of m?
3
Suppose 3*i = -u - u - 2, -14 = -2*u + i. Suppose 0*l + 5*l - 7 = 2*g, -u*l - 5 = 0. Let b(o) = -o**3 - 5*o**2 + 3*o - 3. What is the tens digit of b(g)?
1
Suppose -10*m - 3 = -13*m. What is the units digit of (5 - 3 - m)*3?
3
Suppose 0 = -7*u + 2*u + 5*s - 35, u - 2*s + 5 = 0. What is the units digit of (-403)/u - 8 - (-4)/18?
7
Let j(c) be the third derivative of 10*c**2 - 11/6*c**3 - 1/6*c**4 + 0 + 0*c. What is the units digit of j(-11)?
3
Suppose -8 - 22 = -6*t. Suppose 3*s + 3*f + 311 = t*s, -f = 5. What is the hundreds digit of s?
1
Suppose -2*v - 2*l = 3*v - 332, -3*l = 5*v - 328. Let a = v - -226. What is the units digit of a?
4
Let v be 2/3*(-3 - -6). Suppose -4*c + 22 = -c - v*o, 2 = -c - 4*o. Let s = 1 + c. What is the units digit of s?
7
Suppose 61*z + 2*z = 101745. What is the tens digit of z?
1
Let