 What is the tens digit of (-2)/8 - (u/12 - -2)?
9
Let u(w) be the second derivative of w**5/20 - 11*w**4/12 - 2*w**3 + 7*w**2/2 + 7*w. What is the units digit of u(12)?
7
Let q = 7637 - 5168. What is the units digit of q?
9
Suppose -2*o + 10246 = o - t, -t + 17090 = 5*o. What is the hundreds digit of o?
4
Let k(m) = 3*m - 10. Let p be k(5). Suppose o - 5*o + 4*t + 260 = 0, -5*t + 335 = p*o. What is the units digit of o?
6
Let b = 226 - -56. Let w = -102 + b. What is the hundreds digit of w?
1
Suppose -182*k = -187*k + 1870. What is the tens digit of k?
7
Suppose 0 = -4*j + 15 - 7. Suppose 0 = 4*k + j*k - 642. What is the tens digit of k?
0
Suppose 4 = 4*d + 4. Suppose d = -4*j + 8*j + 2*a - 164, 0 = 3*j - 4*a - 101. What is the units digit of j?
9
Let g = -475 + 566. What is the tens digit of g?
9
Let f = 6 + 8. Let o = f - -6. Suppose 0 = -c - 4*i + o, 4*c - i - 131 = 0. What is the units digit of c?
2
Let b = -133 + 1468. What is the thousands digit of b?
1
Let x = 638 - 362. Let q = -196 + x. What is the units digit of q?
0
Suppose 5*j - 3 = 17. Suppose -2*d - 646 = -j*k, -5*d = 5*k - d - 840. What is the hundreds digit of k?
1
Let j = -3 - -2790. What is the units digit of j?
7
Let y(o) = -o**2 + o. Let v(f) = -7*f**3 + 6*f**2 - 6*f + 3. Let m(c) = v(c) + 4*y(c). What is the tens digit of m(-3)?
1
Let q(d) = 385*d**2 + 3*d + 1. What is the hundreds digit of q(-1)?
3
Let d = 78 + -85. Let f(x) = -6*x + 15. What is the tens digit of f(d)?
5
Let o(u) = 2*u**2 - 4*u - 6. Let g be o(-5). Suppose -2*v + g = 2*v + 2*h, -4*h + 8 = 0. Suppose -r + v = -18. What is the tens digit of r?
3
Let m(t) = -t - 12. Let x be m(-15). Suppose x*f = 35 - 137. Let s = -20 - f. What is the tens digit of s?
1
Suppose -i = f + 262, -2*f = -i - 98 + 628. Let h = 560 + f. What is the tens digit of h?
9
Let y(h) = 17*h**2 + 50*h + 420. What is the tens digit of y(-11)?
2
Let v(p) = p**3 + p**2 + p + 15. Let s be v(0). Let z = s + -13. Suppose 0*l - 8 = -2*l, -52 = -z*h + 3*l. What is the units digit of h?
2
Suppose 5*q + 2*t + 0*t - 13 = 0, 4*t - 5 = -3*q. Let r(h) = 3*h + h**3 + 6*h**2 - 2*h**2 + 0*h + q. What is the units digit of r(-2)?
5
Suppose -162*n = -171*n + 14400. What is the thousands digit of n?
1
Let i be 8/((-16)/(-6)) + 2. Suppose 2*o = -o + i*q + 234, 3*q + 323 = 4*o. What is the units digit of o?
3
Let s = 27 - 24. Suppose 2*v - 15 = -s*v. What is the units digit of (75/12)/(v/12)?
5
Let c be 18/4*(-8)/(-12). Suppose -3*f - 3*w = -15, -c*w + w + 10 = 0. Suppose -2*s = -g - 92, -g + f + 4 = 0. What is the tens digit of s?
4
What is the tens digit of (-10614)/(-10) - (-28)/(-70)?
6
Suppose 2*v - 2 = 2. Let s(b) = 1 + 2 + 3*b**2 - 5 + b - b**3 + 0*b**v. What is the tens digit of s(-2)?
1
Suppose -3*p + 6 = 2*s - 12, 3*s = 0. Let b(g) = g**3 - g**2 - 8*g. Let n be b(p). Suppose -4*d - n = -4*v, -v - 2*d - 32 = -2*v. What is the units digit of v?
4
Let k(d) = -d**3 - 12*d**2 - 52*d + 20. Let a be k(-6). Let p = -108 + 56. Let v = a + p. What is the tens digit of v?
6
Suppose 0*s - s = -2*w + 7, 5*w - 3*s - 19 = 0. Suppose i - w*i = -36. What is the tens digit of i?
3
Suppose -6*h + 3*h = 0. Suppose -4*z + 26 - 4 = 3*o, 2*o + 4 = h. What is the units digit of z?
7
Let p(y) = -y**2 + 7*y - 7. Let s be p(8). Let h be (-32)/s + 4/(-30). Suppose u - 66 = -h*u. What is the tens digit of u?
2
Suppose -9*l + 1746 = -8*l + 2*t, -2*l + 5*t = -3519. What is the hundreds digit of l?
7
Suppose -41818 = 67*m - 148549. What is the thousands digit of m?
1
Let d = -20 - -9. Let a(l) = l + 14. Let j be a(d). Suppose u - b = 35, j*u + 5*b - 76 = 69. What is the tens digit of u?
4
Let q = -9 + 13. Let u(c) = 6*c**2 - 13*c - 5. Let l(p) = 5*p**2 - 12*p - 4. Let s(a) = -5*l(a) + 4*u(a). What is the tens digit of s(q)?
1
Let o = 127 - 84. Suppose -41*d + o*d - 36 = 0. What is the units digit of d?
8
Suppose b = o + 3*o - 60, -3*o + 32 = -4*b. Let h = 16 - o. What is the units digit of 34*((-6)/(-4) - h)?
1
Let i = 2 + -16. What is the units digit of (3/(-2))/(3/i)?
7
Suppose 2239 = 26*h - 5483. What is the units digit of h?
7
What is the units digit of (-855)/(-2)*102/9?
5
What is the units digit of ((-2)/(-10))/(38/197790)?
1
Suppose 0 = 4*c + 2*c - 12. Suppose -c*x - 3*f = -127, -x + 52 = f - 12. What is the tens digit of x?
6
Let u = -58 + 130. Let i = u - 1. Suppose 5*g = 2*x + 2*g - 69, -2*x + 5*g = -i. What is the units digit of x?
3
Let v = -2412 - -4208. What is the hundreds digit of v?
7
Let u(q) = q**3 + 4*q**2 - 5*q + 4. Let w be u(-5). Suppose -w*x + 8*x = -152. Let t = -19 - x. What is the tens digit of t?
1
Let l = 1 - -42. Suppose -4*t + 3*t + l = 0. What is the tens digit of t?
4
Suppose 3*g + a - 2368 = 0, -g + 1070 = -4*a + 298. What is the tens digit of g?
8
Let d(y) be the third derivative of -y**5/60 + 2*y**4/3 - 11*y**3/6 - 14*y**2. What is the tens digit of d(11)?
4
Let c = 3020 - -197. What is the units digit of c?
7
Let b = 27 - 17. Let d = -8 + b. What is the tens digit of 1/(-1)*(-86)/d?
4
Let l(m) = -m**3 + 6*m**2 - m + 8. Let s be l(6). Suppose 222 = -6*a + 9*a. What is the units digit of 0 - (a + s)/(-4)?
9
Suppose -3*c = -6*c + 2*c. Suppose c*b - 8*b = -1920. What is the tens digit of b?
4
Suppose 5*q - 32 = -2*z + 5*z, -2*q = 5*z + 43. Let l(v) = -v**3 - 7*v**2 - 7*v - 10. What is the units digit of l(z)?
5
Let i = 8 + 12. Suppose 5*o - i = -5. Suppose 2*t = -o*t + 125. What is the tens digit of t?
2
What is the thousands digit of (-227950)/(-125) - (-6)/15?
1
Suppose 187458 = 68*b + 32418. What is the units digit of b?
0
Let y(t) = -8 + 6*t + 17 - 5 - 11. What is the units digit of y(22)?
5
Let m be (1/(-3))/(3/(-27)). Suppose 0 = -0*v - 5*v + 45. What is the units digit of (-22)/m*(6 - v)?
2
Suppose 649 = 5*l - 1726. What is the hundreds digit of l?
4
Suppose -4*g + r + 9 + 6 = 0, -4*g - 2*r + 18 = 0. Suppose 435 = -a + g*a. What is the hundreds digit of a?
1
Suppose -9*c = -c - 2832. What is the hundreds digit of c?
3
Let h(r) = -r + 27. Let s be h(17). What is the tens digit of (-825)/(-22)*12/s?
4
Let g(w) = -9*w**2 + 2*w - 7. Let q(o) = 8*o**2 - 2*o + 6. Let i(s) = 2*g(s) + 3*q(s). What is the units digit of i(-2)?
2
Let b = 670 + 1370. What is the thousands digit of b?
2
Let h be 10 - 1 - (2 + -3). Let y = -17 - h. Let z = -18 - y. What is the units digit of z?
9
Suppose 13 = -4*p + 5*x, 2*x - 3*x + 17 = 4*p. Suppose -h - p*h + 164 = 0. Suppose c - 2*c = -h. What is the units digit of c?
1
Suppose -4102 = -10*f + 17668. What is the thousands digit of f?
2
Let r = -7 + -17. What is the units digit of -1 + 72 + r/(-6)?
5
Suppose -4*w - 1828 = -8*w. What is the tens digit of w?
5
What is the units digit of (2 + -1)/(19/15219)?
1
Suppose 0*t + q = -5*t + 57, -12 = 4*q. Let n be t/(-4) + -1 - -85. Suppose 3*i - n = -2*k, i + 51 = k + 6*i. What is the units digit of k?
6
Let p(s) = s**3 + s**2 + s + 18. Let l be p(0). Suppose -3*v = -2*v - l. Let b = v - 11. What is the units digit of b?
7
Let n(i) = 4*i**2 + 5*i + 12. Let p be n(-5). Suppose -288 = -3*u - p. What is the tens digit of u?
6
Suppose -y = 3*b - 28, 0*b = 3*b + 5*y - 20. Suppose 2*w + b = m + m, 0 = 5*w + 2*m + 60. Let o = w - -21. What is the units digit of o?
1
Let v = -6 + 14. Let q = 11 - v. Suppose 16 = 7*x - q*x. What is the units digit of x?
4
Let l be (-12)/(-18) + (-41)/3. Let s = -4 + -27. Let t = l - s. What is the units digit of t?
8
Let w(p) = 32*p**3 + p - 1. Let f be w(1). Suppose -f = -4*k + 3*d, -5*k = -d + 6*d - 40. What is the units digit of k?
8
Suppose -639 = 120*f - 121*f. What is the tens digit of f?
3
Let p(d) = d**3 + 10*d**2 - d + 12. Suppose 5*u + 45 = -0*u + 2*m, 18 = -2*u + 5*m. Let i be p(u). Suppose 72 = 3*j - i. What is the tens digit of j?
5
Let u be 6/(-10) - 115/(-25). Suppose -u*l + t = 55, 2*l - l - 2*t = -19. Let x = -5 - l. What is the units digit of x?
8
Let h = 129 - 374. Let a = h - -360. Suppose 2*n - a = -3*n. What is the tens digit of n?
2
Suppose 5*d - q - 986 = 0, 6*q - 783 = -4*d + q. Let l = d + -119. What is the units digit of l?
8
Let l = 4 + -4. Suppose 4*i + 5*s - 20 = l, -2*i = s + s - 8. Suppose -g + q + 33 = i, -g + 27 = -2*q - 10. What is the units digit of g?
9
Let t be 2 - -155 - 6*5/(-10). Suppose -5*f = 2*w - 546 + 20