a*d + h - f = 0, 3*d + 2*h + 9 = 6*h. What is the units digit of d?
1
Let n = -384 + 1034. What is the tens digit of n?
5
Suppose -42*w + 37*w + 100 = 0. Suppose 2*h + 12 = -5*t, 5*h + 3*t - 9 = -58. Let k = w + h. What is the units digit of k?
9
What is the tens digit of 50/(-20) + (-1106)/(-4)?
7
Let a(o) = o**2 + 7*o + 6. Let s be a(-4). Let v be 146/s + 4/(-6). Let y = v - -49. What is the tens digit of y?
2
Let u = -33 + 38. What is the tens digit of 5*(-2)/u + (-12)/(-1)?
1
Let v(g) = -g**3 - 2*g**2 + 3*g + 4. Suppose -a - 30 = 4*a. Let d(b) = -b**3 - 5*b**2 + 8*b + 9. Let u be d(a). What is the units digit of v(u)?
4
Let p be -9 + 12 + 12 + -1. Suppose -d + p = -30. What is the units digit of d?
4
What is the hundreds digit of 938 - 1 - (3 + (8 - 11))?
9
Let g = -1004 + 2190. What is the hundreds digit of g?
1
Let d(o) = o**2 - 6*o - 3. Suppose 0 = 6*g - 31 + 85. Let w be d(g). Suppose -3*a = -2*x - a + 96, 0 = -3*x - 3*a + w. What is the units digit of x?
6
Suppose 3*m + v + 18 = 6*m, -3*v = 0. Suppose -m*f + f = -15. Suppose 0*q + 18 = f*q. What is the units digit of q?
6
Let m be 14/63 + (-220)/18. Let k = 15 + m. Suppose -78 = -w - 2*w + k*r, 0 = w - 2*r - 21. What is the tens digit of w?
3
What is the hundreds digit of 5 + ((-6324)/9)/((-10)/60)?
2
Let f(d) = -49*d - 24. What is the tens digit of f(-15)?
1
What is the tens digit of 148 + 1 + 2*(-7 + 5)?
4
Let u(h) = -h + 7. Let z be u(4). What is the tens digit of 61/z - (-2)/3?
2
Let w = 2164 - 1215. What is the tens digit of w?
4
Let o = -1433 - -2012. What is the tens digit of o?
7
Let x = 235 + -31. Suppose 0 = -c - x - 76. What is the tens digit of c/(-12) - (-2)/(-6)?
2
Suppose 0 = -4*y - 2*q + 240, -y + 26*q = 29*q - 50. What is the units digit of y?
2
Let r be 172/(-12) - (-6)/(-9). Let i be 4/6 + (-20)/r. Suppose 2*z = 4*o + 32, 8 = i*z + 4*o - 0*o. What is the units digit of z?
0
Let w(h) = 11*h**2 + 3*h + 2. Suppose -2*n = 2*n + 4. Let v be w(n). Let k(u) = u**2 - 9*u - 4. What is the units digit of k(v)?
6
Suppose 5*n + 3 = 13. Let q(z) = -n*z - 10 + z + 11 + 22. What is the tens digit of q(-11)?
3
Let o = 164 + 487. What is the hundreds digit of o?
6
Suppose 0 = -188*h + 184*h + 5096. What is the tens digit of h?
7
Let n = -9 + 9. Suppose o = j - 2*j + 13, -2*o + 4*j + 44 = n. Suppose q - o = -2. What is the tens digit of q?
1
Let m = -621 - -886. What is the hundreds digit of m?
2
Let f = 4221 - 2943. What is the tens digit of f?
7
Let n be 6542/14 + (-12)/42. Let z = -297 + n. Suppose z = 4*t - 2*x, t + 2*t + 2*x = 138. What is the tens digit of t?
4
Let j = 36 - 3. What is the units digit of (-6)/j - (-211)/11?
9
What is the units digit of -8 - (-66)/6 - (-183 - 0)?
6
Suppose l - 1666 - 679 = 2*k, k + 2348 = l. What is the units digit of l?
1
Let u(h) be the second derivative of h**5/10 - h**4/6 + h**3/3 - h**2 + h. Let a be u(2). Let k = a - 6. What is the units digit of k?
4
Let i = 16 - 18. Let t(w) = w + 1. Let a be t(i). Let v = a + 5. What is the units digit of v?
4
Let f = -4544 - -6467. What is the units digit of f?
3
Let a = -3 + 7. Suppose 4*d = 4*k - 0*d - 16, -d - a = 0. Suppose -i + 3*i = k, l + i - 31 = 0. What is the tens digit of l?
3
Suppose 26*q - 27*q = 3*v - 7207, -5*v - 3*q = -12005. What is the thousands digit of v?
2
Suppose 79 + 71 = -2*w. Let j = -11 - w. What is the units digit of j?
4
Suppose -165*o - 35841 = -204*o. What is the units digit of o?
9
Suppose -33 = 3*a - 0*a. Let d = a - -18. Suppose -b = d - 53. What is the units digit of b?
6
Let t be 12/(-3)*1 - 488. Let z be t/18*(-3)/2. Let a = z + -9. What is the units digit of a?
2
Let a = 364 + 10. What is the hundreds digit of (-5)/10*a*-1?
1
Suppose -6*q + 2*q = -2*m + 26, -2*q = -3*m + 27. Let l(r) = 2*r + 6. What is the tens digit of l(m)?
2
What is the tens digit of -332*((-9)/(-30) - 12/15)?
6
Let k = 17 + 67. Suppose 0 = -14*i + 9*i - 75. What is the units digit of 2/5 - k/i?
6
Suppose -4*y = 26 + 6. Let i(x) = -19*x - 27. What is the units digit of i(y)?
5
Suppose 0 = -307*b + 304*b + 291. What is the units digit of b?
7
Let v be ((-48)/42)/((-27)/21 + 1). Suppose -420 = -v*q + u + 2*u, -2*u + 525 = 5*q. What is the tens digit of q?
0
Let k = -66 + 92. Let d = k - -52. What is the tens digit of d?
7
Let i = -17 - -17. Suppose i = 4*p - p - 6. Suppose -p*g = -0*g - 24. What is the tens digit of g?
1
Let w = -786 - -1387. What is the hundreds digit of w?
6
Let n(i) be the second derivative of i**4/12 + i**3/6 + i**2/2 - 7*i. Let y be n(2). Let m(d) = d**3 - 5*d**2 - 7*d - 4. What is the tens digit of m(y)?
4
Let u(c) = 31*c**2 - 44*c + 273. What is the tens digit of u(8)?
0
Let i(x) = -2 - x - 11 + x**2 - 4*x + x. Let m be i(9). Let q = m + 2. What is the tens digit of q?
3
Suppose -8 = 5*l + 7. What is the units digit of ((-30)/35 + 0)/(l/483)?
8
Let t(i) = -10*i**3 - 20*i + 15. What is the units digit of t(-7)?
5
Let a(h) = -26*h + 109. What is the units digit of a(-10)?
9
Suppose 0 = 6*q + 10*q - 8832. What is the units digit of q?
2
Suppose -3*k + 5*p + 474 = 53, 0 = 5*k + 3*p - 713. What is the hundreds digit of k?
1
Let h be (-7)/14*-4*1. Let k be h/12 - 3/18. Suppose 3*z = -k*z + y + 26, -5*z = 5*y - 10. What is the units digit of z?
7
What is the hundreds digit of 131 + (-6 - 0/2)?
1
Let x be (6 + 32)*3/2. Suppose 2*f - 4*q - 76 = 0, 0 = -5*f - 3*q + 247 - x. What is the tens digit of f?
3
Suppose 191 = v + 5*a + 59, 0 = -4*v - 4*a + 608. Let b = -37 + v. What is the tens digit of b?
2
Let n(w) = -4*w**2 + 11*w - 5. Let b be n(11). Let t be b/(-20) + (-6)/15. Suppose 62 = 5*h - t. What is the units digit of h?
6
Suppose 6*w - 11*w = -10. Suppose -4*m = -8, 2*m - 3*m + 4 = w*t. What is the units digit of t?
1
Suppose -2*i + 1940 = -4*m, m = 8*i - 7*i - 965. What is the hundreds digit of i?
9
Let v(z) = -82*z - 11. What is the hundreds digit of v(-26)?
1
Let f(h) = -h**3 + 7*h**2 + 31*h + 34. What is the units digit of f(-7)?
3
Let k(p) be the second derivative of 49*p**3/6 - p**2 - 2*p + 26. What is the tens digit of k(3)?
4
Let z(y) = y**3 + 5 + 4*y**3 + y**2 - 4*y**3 - y. Let o be 0/(0 - -3 - 5). What is the units digit of z(o)?
5
Let x be -2 - (1 + 0) - 7*-14. Let f = x - 10. What is the units digit of f?
5
Let d(z) = 136*z + 11. Let w be d(7). Suppose 9*k + 0*k = w. What is the units digit of k?
7
Let a be -20 - ((-12)/3 + 5). What is the units digit of (-342)/a + (-2)/7?
6
Let y(u) = u**3 - 13*u**2 - 7*u + 17. What is the hundreds digit of y(16)?
6
Suppose -4*d = 3*s - 266, -d - s = 3*d - 270. What is the tens digit of d?
6
Suppose 0 = -8*m + 1260 + 1404. What is the tens digit of m?
3
Suppose s + 5623 = 4*v, -s + 4149 = 4*v - 1476. What is the thousands digit of v?
1
Let l(r) = r**3 - r**2 - 4*r + 687. What is the tens digit of l(0)?
8
Let a be (472/12)/(4/(-6)). Let v = 87 + a. What is the tens digit of v?
2
Let v(a) = 2*a**2 + 32*a - 14. Let d be v(-20). Suppose 5*m = 3*m. Suppose -4*i + 2*t + d = m, -2*t = -4*i - 6*t + 152. What is the units digit of i?
7
Let d = -8 + 13. Suppose -2*p + d*p + 84 = 0. Let j = p + 61. What is the units digit of j?
3
Let q(d) = d**2 + 9*d - 22. Let t be q(-11). Suppose 0*j + 3*j - 9 = t. Suppose 0 = -2*n + f + f + 36, 2*n - 16 = -j*f. What is the units digit of n?
4
Let m = -39 - -43. What is the units digit of m/6*(1239/2)/7?
9
Suppose 2*k - 5 = -3*q + 4*q, 4*k - 7 = 5*q. Let c be q/9*-3*-9. Suppose 15 = m + a, 62 = c*m + m + 5*a. What is the units digit of m?
3
What is the tens digit of -6 + 2997 + 6 + -1 - -3?
9
Suppose -6*u + 555 = -3*u - 4*o, -o = 2*u - 359. What is the hundreds digit of u?
1
Suppose 0 = 681*y - 691*y + 11380. What is the thousands digit of y?
1
Let o = 8025 - 3512. What is the thousands digit of o?
4
Suppose 0 = -3*z - 11*d + 6*d + 1776, -5*d = -z + 572. What is the units digit of z?
7
Let d = -6 + 9. Suppose 4*x + d*k - 50 = 0, -1 - 8 = -x + k. What is the tens digit of x?
1
Let p(c) = -c**3 + 18*c**2 + 5*c - 24. What is the tens digit of p(16)?
6
Let o(b) = -9*b**2 + 4*b + 2. Let r(m) = -8*m**2 + 3*m + 2. Let k(g) = 3*o(g) - 4*r(g). What is the units digit of k(2)?
8
Suppose w = -3*w + 3*v + 765, 25 = 5*v. What is the tens digit of w?
9
Suppose -8*y = -2*y - 0*y. Suppose y = -2*s + 3*o + 54, -4*s + s + 