 -4*r, -5*v - n = -r. What is the units digit of r?
5
Suppose -55*q + 57*q = 2588. What is the tens digit of q?
9
Let c be (-14)/4*1400/(-98). Suppose 0 = 3*o + 2*u - 281, 3*u - 282 = -0*o - 3*o. Suppose -2*t + o = 5*h, -h + 4*t = -3*h + c. What is the tens digit of h?
1
Let h = -1402 - -1846. What is the tens digit of h?
4
What is the tens digit of (-56 + -12)/(7/(-35))?
4
Suppose -5*r - 5*o - 20 = 0, 0*o - 4 = o. Suppose r = -12*q + 15*q - 252. What is the units digit of q?
4
What is the thousands digit of 117*23 + 8 + (15 - 26)?
2
Let x(r) = -33*r**2 + r. Let t be x(1). Let h = -23 - t. Suppose h = p + 1. What is the units digit of p?
8
Suppose -2*c - c + 1019 = -u, u = 5*c - 1695. What is the units digit of c?
8
Suppose -13 = -3*j + 182. Let u = 16 - j. Let d = -35 - u. What is the tens digit of d?
1
Suppose 28091 = 29*n - 28517. What is the thousands digit of n?
1
Suppose -2*k - 5*u = 3, -k - u - 7 = k. What is the units digit of (k + 9 - -3)*14?
2
Let m(i) = i**3 - i**2 - 2*i. Let z be m(3). Suppose 0 = g - 2*x - 0*x + 4, 4*x - z = 4*g. Let d = 23 + g. What is the tens digit of d?
2
Let j(x) = -23*x**2 + 6*x. Let b(d) = 22*d**2 - 7*d. Let p(g) = -3*b(g) - 4*j(g). Let c be p(-3). What is the tens digit of (-2)/(-7) + c/7?
3
Let p = -724 + 1471. What is the tens digit of p?
4
Let n(s) = -2*s - 4*s + 10*s + 21*s + 14. What is the units digit of n(8)?
4
Let y(m) = -55 - 4*m - 3 - 5*m. What is the units digit of y(-12)?
0
Let a be 7*2*(-3)/(-6). Let n be 0/(-2) + 23 + a. What is the tens digit of (7/(-21))/((-1)/n)?
1
Suppose -u + 749 = -3*i - i, -i - 2966 = -4*u. What is the hundreds digit of u?
7
Let g = -21 + 22. Suppose -g = 4*i - 17. Let o(v) = -v + 5. What is the units digit of o(i)?
1
Let w = 4 + 0. Suppose -3*j + 8*j = 0. Suppose 2*z = z - w*r - 2, -3*z - 4*r + 34 = j. What is the tens digit of z?
1
Let m = -28 - -20. Let c be (0 + 0)*(-4)/m. Suppose r = 17 - c. What is the units digit of r?
7
Let k(n) = -n**2 + 10*n - 18. Let b be k(10). Let m(u) = -u + 17. What is the units digit of m(b)?
5
Let g(p) = 3*p**2 + 23*p - 110. What is the tens digit of g(10)?
2
Suppose 0*a - 3*i = -2*a + 43, -2*i - 19 = -a. What is the tens digit of a?
2
Suppose 22 = l + 8. Suppose 4*h - 213 = -69. Let v = h - l. What is the units digit of v?
2
What is the units digit of (-7)/(21/(-2190)) - 3?
7
Let m be (8/(-6) + 1)*33. What is the units digit of 4*((-12)/3 - m)?
8
Suppose 0 = 3*d - 5159 - 1855. What is the units digit of d?
8
Let b be (-2)/((-20)/(-6) - 4). Let m be (b + (-2 - 0))*-4. Let p(q) = 3*q**2 + 5. What is the tens digit of p(m)?
5
Let b(c) = 28*c**2 + 6*c - 17. What is the tens digit of b(7)?
9
Let t = 49 - 32. Let x = 26 + t. Let y = x + -30. What is the tens digit of y?
1
Suppose 680 + 3748 = 9*l. What is the hundreds digit of l?
4
Let n be 16 - 1 - (-2)/6*9. Suppose 23*g - 1660 = n*g. What is the hundreds digit of g?
3
Let n(o) be the third derivative of -o**6/120 + 7*o**5/60 + 7*o**4/24 + o**3/6 - 8*o**2. What is the units digit of n(7)?
0
Let c be (-1 - 2/6)*(-36)/(-3). Let b(u) = u**3 + 16*u**2 - 3*u + 25. What is the units digit of b(c)?
3
Suppose 36*n - 3*u = 34*n + 883, -4*u = -2*n + 882. What is the tens digit of n?
4
Let n = 18 - 7. Suppose 3*c - n = 268. What is the units digit of c?
3
Let n(g) = 4*g**3 - 3*g**2 + 24*g - 118. What is the units digit of n(5)?
7
Suppose 4*z = -4*v - 32, -4*v = -2*z - 3*v - 25. Let h = 14 + z. What is the tens digit of ((-2)/h)/(2/(-39))?
1
Let y = 26 - 20. Suppose -y*p + p + 275 = 0. Let o = p + -39. What is the tens digit of o?
1
Let s = -120 - -490. Let i = s + -205. Suppose -6*x + 11*x = i. What is the tens digit of x?
3
Suppose 0 = -10*y + 189 + 2181. What is the hundreds digit of y?
2
Suppose 0 = 9*a - 5*a. Suppose 5*s = -5*i - a*s + 765, 4*s + 588 = 4*i. What is the tens digit of i?
5
Suppose 0 = -297*a + 252*a + 213525. What is the tens digit of a?
4
What is the tens digit of 2 + 1877 - (-103 + 103)?
7
Suppose 2*w = 5*w - 3*r + 60, 0 = -w - r - 20. Let j be 9/5 - 4/w. Suppose -t = 5*a - j*a - 61, -4*t - 29 = -a. What is the units digit of a?
1
Let h(m) = 10*m**2 - 1. Let o(l) = l - 1. Let i be o(-4). Let b = i + 4. What is the units digit of h(b)?
9
Let b be (-7)/3 - (-2)/(-3). Let j(w) = 2*w**3 + 4*w**2 - w. Let f be j(b). What is the units digit of 94/10 + 6/f?
9
Let d = -33 + 35. Suppose 4*m = d + 58. What is the units digit of m?
5
Let y(d) = -2*d - 8. Let z be y(-4). Let g(w) = 2*w + 9. Let l be g(7). Suppose z = -k - 1 + l. What is the tens digit of k?
2
Let p = 527 - -217. What is the units digit of p?
4
Let p = 1005 + 742. What is the hundreds digit of p?
7
Suppose 0 = b - 3*b - 594. Let o = 567 + b. Suppose 2*a + o = 6*a + 2*w, 5*w = 15. What is the units digit of a?
6
Let b be (-135)/(-1) + (75/(-5))/5. Let r = 244 - b. What is the units digit of r?
2
Suppose y + 125 = 3*l - 3655, 3*l = 2*y + 3780. What is the units digit of l?
0
Let f(i) = -8*i**2 + i + 19. Let g be f(-11). What is the tens digit of ((-18)/45)/(3/g)?
2
Let d = -157 - -264. Let b = d - 2. What is the hundreds digit of b?
1
Let q = 1108 + 247. What is the hundreds digit of q?
3
Suppose 0*q = -22*q + 10362. What is the hundreds digit of q?
4
Suppose 10*m - 7*m = 0. Let n(h) = 5*h + 38. Let x(j) = 14*j + 114. Let o(l) = -8*n(l) + 3*x(l). What is the units digit of o(m)?
8
Let f(n) = -4*n. Let b(k) = -k. Let c(p) = 10*b(p) - 3*f(p). Suppose 8 = 2*a - 4. What is the units digit of c(a)?
2
Let t(h) = h**2 + h + 2. Let q be t(-1). What is the units digit of 1/((-741)/(-369) - q)?
3
What is the tens digit of (-4547)/(-5*(-1)/(-5)) + -5?
4
Let a = 27 - 21. Let k(h) = 9*h**2 - 2*h**2 + 11*h - h**3 - a - 3. What is the units digit of k(8)?
5
Suppose -8 = -p - 3*p. Suppose -7*g + 2*g = -4*k + 705, 0 = p*k + 5*g - 375. What is the hundreds digit of k?
1
Let u be 4*1/(-4)*3. Suppose 0 = -7*d - d - 24. What is the units digit of (u - d)/1 + 3?
3
Let h(g) = 7*g + 1. Let x be h(1). Let i be 2*12/x + -1. Suppose i*a - 84 = -2*a. What is the tens digit of a?
2
Let j = 1289 + -882. Let s = j - 260. What is the units digit of s?
7
Let u(g) = -g**3 + 4*g**2 + 2*g - 3. Let o be u(3). What is the hundreds digit of (11/8*-6)/(o/(-160))?
1
Let v = -7 + 29. Let n be (-10)/(-55) + (-70)/v. What is the tens digit of 5 + -4 + 31 + n?
2
Let g(x) = -6*x + 0*x**2 + 3*x**2 - 2*x**2 - 6. Let d be g(9). Suppose -3*t = -2*t - d. What is the tens digit of t?
2
Suppose 6*b - 27 = 5*b. Suppose w - b = 4. Suppose 4*h - w = 45. What is the units digit of h?
9
Let s be 4/(-3 + (-2 - -3)). What is the tens digit of 952/16 - s/4?
6
What is the thousands digit of (48/10)/(-4 + (-20492)/(-5120))?
2
What is the units digit of (4*3/6)/(16/2056)?
7
Suppose -3*q + 0*h = h - 1697, 0 = h - 5. What is the units digit of (-2)/(-6)*q/2?
4
Suppose 198 + 38 = 4*k. Suppose -9*b = -10*b + 8. Let h = k - b. What is the tens digit of h?
5
Let x(u) be the first derivative of 8*u**3/3 - u**2/2 - 4*u - 3. What is the units digit of x(-3)?
1
Let r be ((-18)/15)/((-2)/5). Let y = 1 + r. Suppose -y*q = -52 - 12. What is the units digit of q?
6
Let m(v) = v**3 + 2*v**2 - 5*v - 2. Let y(w) = -3*w - 4*w + 4*w + 4*w - 6. Let h be y(3). What is the units digit of m(h)?
4
What is the units digit of (53 - (2 + 0))/((-9)/(-99))?
1
Let l(y) = 9*y**2. Let t be l(-2). Suppose -2*q + q = -t. Suppose q = 3*z - 2*g, z + 4*g - g = 1. What is the units digit of z?
0
What is the tens digit of (2352/((-35)/(-5)))/1?
3
Let v be 176/(-40) + (-12)/(-5) + -2. What is the hundreds digit of ((-6)/(-4))/((v + 5)/116)?
1
Let f = -56 - -73. What is the units digit of f?
7
What is the tens digit of 405 - (2/1)/(1/(-2))?
0
Let t = -51 - -87. Suppose 8*v + v - t = 0. Suppose 2*c - 3*c - v*h = -58, 3*c - 174 = 2*h. What is the units digit of c?
8
Let b(y) = y**2 - 6*y - 3. Suppose -3*h + z + 17 = 3, -h - 3*z = 2. Suppose j - h = 2*j. What is the tens digit of b(j)?
3
Suppose -32 - 18 = -10*w. Suppose c - w*c + 284 = 0. What is the units digit of c?
1
Suppose 0 = 5*q - 3*r - 9131, q - 1460 = 5*r + 375. What is the thousands digit of q?
1
Let m be ((-54)/(-4) - 4)*6. Suppose -m*a + 262 = -55*a. What is the tens digit of a?
3
Let s(p) = -40*p + 6. What is the hundreds digit of s(-9)?
3
Let u be (3 - (1 - 0)) + 