+ d. Suppose v*u = -4*n + 100, 5*u + 4 - 156 = -3*n. What is the units digit of u?
8
Let p = 4509 - 493. What is the tens digit of p?
1
Suppose 1564 = 4*x + s - 3*s, 2*s = -5*x + 1946. What is the hundreds digit of x?
3
Let j = -385 - -409. Suppose 3*u - 94 = -b + 57, 2*b = u - 41. Let r = j + u. What is the tens digit of r?
7
What is the hundreds digit of -4 - -1 - -1137*3/9?
3
What is the units digit of 5104 + (11 - 6)/1?
9
Let k(a) = -5*a**2 - 7 + 3*a**2 + 7*a + 0*a + 4*a**2. Suppose -6*x = -10*x - 24. What is the tens digit of k(x)?
2
Let d(h) = 27*h - 1. Suppose 0 = -4*o + 7*o - 6. What is the units digit of d(o)?
3
Suppose -4*r = -r + 4*l + 6, -r = 2*l + 4. Let j(v) = 2*v**r - 5*v - v**2 + 1 - 14 + 0*v**2. What is the tens digit of j(10)?
3
Let f be (-2)/4*(1 - (3 + 0)). What is the tens digit of 3/f + (-132)/(-3)?
4
Let v(i) = -18*i + 13. What is the units digit of v(-16)?
1
Let o = 485 - 223. What is the tens digit of o?
6
Let a(s) = 3*s - 10. Let y be a(5). Suppose y*v + 4*f = 3*f + 52, 5*f - 50 = -4*v. Suppose 2*o + 3*m = 43, o - 2*m = 8 + v. What is the tens digit of o?
2
Let o = -1579 + 233. What is the units digit of o/(-6) - 6 - (-1)/(-3)?
8
Let y = 2237 - 110. What is the hundreds digit of y?
1
Let r(j) = -j**3 - 3*j**2 - 3*j + 1. Let n be r(-3). Suppose -29*i - 612 + 32 = 0. What is the units digit of ((-10)/n)/(1/i)?
0
Suppose 0 = -492*q + 478*q + 8638. What is the units digit of q?
7
Suppose -7*f - 2002 = -20*f. What is the tens digit of f?
5
Suppose 40 = -0*t + 4*t - 4*j, 2*t = -j + 5. Suppose -4*g = -3*z + z + 102, -2*z = -2*g - 54. What is the tens digit of g/30*-4*t?
1
Suppose 7*j - 2675 = 9848. What is the units digit of j?
9
Suppose -2*f + 2*b + 102 = -96, 208 = 2*f + 3*b. Suppose 3*u - 94 = f. What is the tens digit of u?
6
Let d(u) = u**3 + 10*u**2 + 3 - 13*u - 10*u**2. What is the units digit of d(5)?
3
What is the hundreds digit of 2690 - (-1)/(6/12)?
6
Let r(q) = -3*q**3 + 49*q**2 + q - 40. What is the tens digit of r(16)?
3
Suppose 3318 = 12*u - 5958. What is the tens digit of u?
7
Suppose -5*w + 2 = 12. Let t(h) = 5*h - 3. Let y(a) = -a + 1. Let u(j) = -t(j) + y(j). What is the units digit of u(w)?
6
What is the hundreds digit of -9 + (9 - (-63583)/13)?
8
Let x = 16 - 14. What is the tens digit of (x/(-2))/(-2*(-3)/(-1146))?
9
Let r = -3192 - -7382. What is the hundreds digit of r?
1
Let j = -1177 - -1347. What is the tens digit of j?
7
Let b(w) = w**2 + 9*w - 16. Suppose -5*c + 391 = -i, -5*c + 449 = -5*i + 54. Let z be c/4*12/(-18). What is the tens digit of b(z)?
3
Suppose -5*g + 5*n + 10 = 0, 0*g + 17 = 4*g + 5*n. Let y(f) = -5*f - 13. Let u(r) = -6*r - 13. Let s(t) = g*u(t) - 4*y(t). What is the tens digit of s(15)?
4
Let u = 3629 - 181. What is the thousands digit of u?
3
Suppose 4*n = -u + 1279, -u - 3*n + 1129 = -153. Suppose 5*g + 106 = u. What is the units digit of g?
7
Suppose -222 = -6*q + 108. What is the units digit of q?
5
Let l(c) = c**2 + 4 - 4*c + c - 3*c + 4*c. What is the tens digit of l(7)?
3
Let z(l) = 6*l - 8. Let v(w) = -w**3 + 5*w**2 + 4. Let n be v(5). Let k be z(n). Suppose k = 3*a - 191. What is the units digit of a?
9
Let i(k) = 17*k**2 - 3*k + 3. Let t be i(2). What is the tens digit of 2/8*2*(123 - t)?
2
Let c = 1226 + -954. What is the tens digit of c?
7
Suppose w + c - 9 = 5*c, -w - 1 = -2*c. Let h = 23 + w. What is the units digit of 243/h + 15/20?
1
Suppose 0 = h - 0 + 1. What is the units digit of (-15)/(5/h)*10?
0
Suppose 605 = 3*w - 490. What is the units digit of w?
5
Let j be 2/(0 + 10/25). Suppose j*g = -2*t + 461, 3*g - 2*t - 175 = 108. What is the tens digit of g?
9
Suppose -12*u + 3490 = -7*u. What is the tens digit of u?
9
Let x(d) = -2*d + 19. Let c be x(8). Suppose 5*t = -5*i + 33 + 257, -c*t - i = -170. What is the units digit of t?
6
Suppose 0*v + 3 = -3*v, 0 = n - 2*v - 175. What is the units digit of n?
3
Suppose 2*i - 2872 = -k, 4*k - 2*i + 825 = 12303. What is the units digit of k?
0
Let y be (-4)/(3 + 6/(-3)). What is the units digit of -1*y/2*(-635)/(-10)?
7
Let j = -48 - -162. Let d = j + -87. What is the units digit of d?
7
Suppose 5*k - q + 2 = 11, -3*k + 5 = -q. Suppose 4*h = 2*o - 132, 2*o + 4*h = -k*o + 240. What is the tens digit of o?
6
Let l(n) = -n + 10. Let z be l(10). Suppose z = -2*g - 4*g + 54. What is the units digit of g?
9
Suppose 0 = 4*c - 6 - 166. Let i = c - 129. What is the tens digit of 3/(-2)*i/3?
4
What is the tens digit of (-14398)/(-18) - (-670)/603?
0
Suppose -9*t + 1552 = -4694. What is the tens digit of t?
9
Let a(u) = -u + 19. Let z be a(-6). Let v = z - -23. Suppose 0 = 5*f + 3*m - 56, 5*f - v = f - 4*m. What is the units digit of f?
0
Suppose -2*d - 33 = -5*a, -5*d - 10 - 5 = a. Suppose -a*k = -2*j - 329, j = -3*j - 8. What is the units digit of k?
5
Suppose -67 = -c + 21. Suppose 4*n - c - 36 = 0. Let w = 90 - n. What is the units digit of w?
9
Let w(l) = 208*l + 137. What is the units digit of w(5)?
7
Let k = -3077 + 4317. What is the thousands digit of k?
1
Suppose 15 = -5*d + 10*d. Suppose -d*c - 11 = -l, 1 = 4*l - 4*c - 3. What is the units digit of 54*l/30*-5?
6
Suppose 11*w - 201 = 261. What is the tens digit of w?
4
Let s(q) = q**3 - 3*q**2 - 7*q + 15. Let i(b) = -b**2 - 9*b - 8. Let o be i(-7). What is the tens digit of s(o)?
8
Suppose -6*k - 2382 + 9318 = 0. What is the thousands digit of k?
1
Let h(n) = 2*n + 12. Let m be h(-6). Suppose 218 = 2*z - m. What is the units digit of z?
9
Suppose -47*q - 60 = -53*q. Let t(l) = -l**3 + 13*l**2 - 16*l - 17. What is the hundreds digit of t(q)?
1
Let t(z) = z**3 + 3*z**2 + 3*z + 3. Let y be t(-2). Let x(h) = 75*h. What is the tens digit of x(y)?
7
Let b be ((-3)/(-9))/((-2)/6). What is the tens digit of (194/(-4))/(b/2)?
9
Let k = -574 + 1518. What is the hundreds digit of k?
9
Suppose -4*i - a - 7 = -21, 22 = 5*i - a. Suppose -i*t = -0*t - 848. What is the tens digit of (1 + t/(-20))*-5?
4
Suppose j - 4 = -0*j. What is the units digit of ((-5)/(-1) - -207) + j/1?
6
Suppose -9*i = -7*i. Suppose i = -2*r + 5 + 7. Suppose -r*j + 81 = -3*j. What is the tens digit of j?
2
Suppose -8*a = -1363 - 765. What is the hundreds digit of a?
2
Let a = 3 - 3. Let w(b) = -b**3 + 2*b**2 + 3*b + 2. Let x be w(3). Suppose -3*s + x*s + 33 = a. What is the tens digit of s?
3
Suppose 0 = 10*n + n - 517. Let o = n - 37. What is the tens digit of o?
1
Let i(q) = 6*q**2 - q + 22. Let a(m) = -2*m**2 + m. Let v(p) = 2*a(p) + i(p). What is the hundreds digit of v(6)?
1
Let c be 25*((-4 - 0) + 5). Suppose -2*m - 2*r + 223 = -r, 5*r = c. What is the units digit of m?
9
Suppose 5*w - 7 = 3*a - 52, 2*w + 7 = -a. Suppose 9*m - 95 - 22 = 0. Let z = m + w. What is the units digit of z?
7
Let i(z) = 26*z**2 - 7*z + 6. Suppose 0 = 4*k + 2*m - 18, k - 12 = 3*m - 5*m. What is the units digit of i(k)?
6
Suppose -m - 8302 = -4*m + 2*q, 3*q + 6 = 0. What is the thousands digit of m?
2
Suppose 0 = -18*k - 1802 + 7382. What is the units digit of k?
0
Let m = 23 - 18. Suppose m*a - 55 - 105 = 0. Let p = a + -10. What is the tens digit of p?
2
Let s(z) be the first derivative of -2*z**2 + 8*z + 6. Let d be s(-9). Let x = d + -31. What is the units digit of x?
3
Suppose 0 = 4*z + 20 - 0, -3*s + z = -17966. What is the tens digit of s?
8
Let l = -51 + -39. Let y = 165 + l. What is the units digit of y?
5
Suppose 3631 + 15076 = 13*x. What is the units digit of x?
9
Suppose 3*c + 0*c + 1795 = 4*r, c - 440 = -r. What is the hundreds digit of r?
4
Let v be (3744/(-40))/((-3)/10). Suppose -q = -g + 6*g - v, -66 = -g - 2*q. What is the units digit of g?
2
Suppose 0 = -0*t - t - 11. Let d be (t/(-2) + -2)*10. Let c = d + -28. What is the units digit of c?
7
Suppose -3*o = q + 804 - 3601, -5584 = -2*q + 4*o. What is the tens digit of q?
9
Let t be (-9)/(-4) - 5/20. Let y(o) = -4*o - 4. Let j be y(-4). Suppose -5*m + j = s + 2, t*m + 3*s - 4 = 0. What is the units digit of m?
2
Suppose 5 = -3*d + 23. Suppose 3*c + 5*t = 96, c = -t + 38 - d. What is the units digit of c?
2
Suppose 7*r - 6 = 4*r. Suppose 3*a + 13 + r = 0. Let x(j) = -j**2 - 14*j - 7. What is the tens digit of x(a)?
3
Let k be 1/(-4) + (-17)/(-4). Suppose -2*h + 3*t - 7 = 0, 4*h = -2*t + k + 22. What is the units digit of (h/14)/((-8)/(-56))?
2
Let a(y) = -2*y**3 