x = 10 + -10. Suppose 0*a + 2*a + 4*z - 54 = x, 0 = a + z - 25. Let b = a + 53. What is the tens digit of b?
7
What is the tens digit of 136/(3 + -2)*32/64?
6
Let d(q) = 923*q - 41. What is the hundreds digit of d(3)?
7
Let s = 5 - 19. Let a = 23 + s. Suppose 0 = -2*g - a*p + 4*p - 11, g = -p + 2. What is the units digit of g?
7
Suppose t + 3*a + 134 = 0, -2*a + 6*a = 20. Let c = t + 93. What is the units digit of c/(-10) - 20/(-50)?
6
Let l = 33 + -24. Suppose 4*d + 305 = l*d. What is the units digit of d?
1
Let n be -34*(1 - 3)/(-4). Let l = n - -26. Let i = l + -3. What is the units digit of i?
6
Suppose -2*h = 2*h - 2*s - 364, 0 = 5*h + 3*s - 455. Let p = 5 - 3. Suppose -7 - h = -p*r. What is the tens digit of r?
4
Let o(g) be the second derivative of 7/3*g**3 + 7*g**2 + g**4 - 1/20*g**5 + 0 - 3*g. What is the tens digit of o(13)?
2
Let h(l) = 25*l**2 - 33*l + 255. What is the tens digit of h(9)?
8
Let k(s) = 2*s**3 - 4*s**2 + 3*s - 14. Let u be k(-5). Let t = 547 + u. What is the tens digit of t?
6
What is the hundreds digit of (-9436)/(-3) - (-308)/(-231)?
1
Suppose 2*h + 345 = 5*w + 7*h, -3*w + 4*h = -186. Suppose l = w + 116. What is the units digit of l?
2
Let t = -435 + 3582. What is the thousands digit of t?
3
Let t(k) = 2*k + 3. Let y be t(-3). Let r(g) = 4*g**2 - 6. What is the units digit of r(y)?
0
Suppose 9934 = 43*m - 14705. What is the hundreds digit of m?
5
Let m(d) = 315*d**2 + 2*d + 1. Let a be m(-1). Let i = -104 + a. Suppose 0 = 4*g + 34 - i. What is the tens digit of g?
4
Let l(k) = 15*k + 110. What is the tens digit of l(15)?
3
Suppose 0 = t + 3*b, -7 = -4*t + t - 2*b. Suppose t*y = 3*l - 4*l + 36, -y + 100 = 3*l. Let q = -9 + l. What is the tens digit of q?
2
Suppose -6 = -c + 1. Suppose -5*g + c*g = 110. What is the tens digit of g?
5
Let q(c) = 196*c - 95. What is the units digit of q(2)?
7
Let k = -15 + 15. Suppose k = -z - 2*z + 3. What is the units digit of 26/13 + z + 2?
5
Suppose 0 = 5*f - 12 + 32. Let h(l) = -3*l**3 - 6*l**2 - 4*l - 3. Let m be h(f). Suppose -o + m = 6*u - u, 85 = 4*u + 3*o. What is the units digit of u?
2
Suppose 4*g + 445 + 87 = 0. Let j = g + 253. Let r = j - 84. What is the units digit of r?
6
Suppose -5*j + 3*f + 4212 - 698 = 0, -j + 707 = -2*f. What is the tens digit of j?
0
Let i be 1/(-3)*9198/(-21). Let k = i - 58. What is the tens digit of k?
8
Let y = 1091 - -554. What is the units digit of y?
5
Suppose -50 = -b + 5*i + 12, 2*b + 2*i - 172 = 0. Suppose -13*p + 11*p = -b. What is the units digit of p?
1
Suppose -5*d - 5*c = -30, -4*c + 3 + 13 = 0. Suppose -143 = -d*x - 15. What is the tens digit of x?
6
Suppose -5*k - 4*a + 14933 = 0, -k + a + 2981 = -a. What is the thousands digit of k?
2
Let d(s) = 152*s**2 - 4*s + 4. What is the units digit of d(-2)?
0
Let k = 1255 - 751. What is the units digit of k?
4
Let t(z) = -4*z - 19. Let k be t(9). Let v = k + 102. What is the units digit of v?
7
Let j be 7 - 12/(6 - 3). Suppose j*h = 7*h - 392. What is the tens digit of h?
9
Suppose -3747 = -5*k + 3*y, 2*y - 2248 = -3*k + 4*y. What is the units digit of k?
0
Suppose 0 = -2*f - 10 - 2. Let p be (-16)/f - 3/(-9). Suppose -p*k = -5*k + 80. What is the tens digit of k?
4
Suppose -2*z - 7 = -g, -3*g - 5*z = -1 + 2. Suppose -3*f - g = -147. What is the units digit of f?
8
Let w(x) be the third derivative of x**6/24 - x**5/20 + x**4/12 + x**3/6 + 16*x**2. What is the units digit of w(2)?
3
What is the hundreds digit of ((-98)/147)/(2/(-1737))?
5
Let r(z) = z**2 - 3*z + 3. Let t be r(4). Suppose -3*d + 592 + 272 = 0. Suppose t*j = 3*j + d. What is the units digit of j?
2
Let p be -2 + (-1 - 6/(-2)). Suppose 3*b - 3*g = p, g = -3*b - 4*g. Suppose -5*r + 4*r + 37 = b. What is the units digit of r?
7
Let y(f) = f**3 - 8*f**2 - 9*f - 9. Let j be y(9). Let l(q) = -3*q + 9. What is the tens digit of l(j)?
3
Let m(v) = 36*v + 138. Let g be m(-4). Let s(b) be the first derivative of b**4/4 + 2*b**3 - b**2/2 - b + 1. What is the units digit of s(g)?
5
Let a = -23 + 98. What is the tens digit of a?
7
Let u(j) be the second derivative of j**5/20 + 13*j**4/12 + 2*j**3 - 3*j**2/2 + 5*j. What is the units digit of u(-11)?
7
What is the thousands digit of (-8)/10 + 23232/15?
1
Let c(b) = 4*b**2 - 11*b. What is the units digit of c(-8)?
4
Suppose -5*n = -j - 5286, -5*j + 39 = n - 1039. What is the hundreds digit of n?
0
Let q(i) = -i**2 - 20*i - 9. Suppose -2 = 2*l + 10. What is the units digit of q(l)?
5
Let y = 14 - 9. Suppose 3*q = -5*x + 859, 2*q + 2*q = y*x - 873. Suppose 5*c = -s + x, c - s + 0*s = 37. What is the units digit of c?
5
Suppose -2*z - 5*x = -6754, -z = -3*x - 1656 - 1732. What is the thousands digit of z?
3
Let m(i) = 2*i - 6. Let a be m(5). Suppose 0 = -a*z - 16, -147 = -3*y + 2*y + 5*z. What is the units digit of y?
7
Suppose 15*j = -j + 28864. What is the thousands digit of j?
1
Suppose 7 = 2*q - 3*y, -3*y = -0 - 3. Suppose -q*z + h = -1378, 253 = 3*z + 4*h - 560. What is the tens digit of z?
7
Let y = 787 + -227. What is the tens digit of y?
6
Let t = 22 + -14. Let z be ((-14)/t)/((-6)/24). Let h = -4 + z. What is the units digit of h?
3
Suppose -484*q + 482*q = -4916. What is the units digit of q?
8
Let y(i) = 64*i**3 - 5*i**2 + 5*i - 7. What is the units digit of y(3)?
1
Let d = 458 + -36. What is the units digit of d?
2
Suppose n = -x + 198, 2*x - 416 = -2*n + 4*x. What is the tens digit of n?
0
Let f be (-214)/8 + 6/(-24) - 1. What is the tens digit of f/2*(4 + -9)?
7
Suppose 5*p + 176 = 4*n, n + 2*p - 72 = -28. Suppose -5*z - n - 1 = 0. What is the tens digit of (-6 - z)*58/6?
2
Suppose -176 = -35*s + 19*s. Suppose s*c - 2671 - 68 = 0. What is the hundreds digit of c?
2
Let g = -2 + 3. Suppose -2*j - 4*s + 56 = 2*j, 0 = 2*j - 2*s - 24. Suppose -3*p = -j + g. What is the units digit of p?
4
Suppose -16*o + 2765 = -9*o. What is the tens digit of o?
9
Suppose -4*u = 77*v - 80*v + 11507, 0 = 4*u + 20. What is the units digit of v?
9
Let d(c) be the second derivative of -c**4/12 + 11*c**3/6 - 13*c**2/2 + 23*c. What is the units digit of d(9)?
5
Let j be (-36)/16*(10 + -2). Let x be j/6*8/(-6). Let c(v) = 3*v. What is the units digit of c(x)?
2
Let v(a) = a - 3. Suppose -6 = -2*p + 10. Let b be v(p). Let x = b - -12. What is the units digit of x?
7
Suppose 29*s = 1109 + 1182. What is the units digit of s?
9
Let i be (-62)/(-22) - 4/(-22). Suppose i*l = l - 5*s + 37, -l - 1 = -4*s. Suppose c = 1, -2*x - 3*c - l = -44. What is the units digit of x?
5
Let d(o) = 175*o - o**2 - 28 + 3*o**2 - 162*o. What is the tens digit of d(-12)?
0
Let n(o) = o + 8. Let z be n(-4). Suppose -4*l = u - 20, -z*l + 75 = 3*u - 1. What is the units digit of u?
8
Let a(f) be the third derivative of 0*f + 1/24*f**4 + f**2 + 0 + 11/6*f**3. What is the tens digit of a(0)?
1
Let r(c) = -c**2 + 9*c + 7. Let v(h) = -h**2 - 1. Let q(y) = -r(y) + 2*v(y). Let d be q(-7). Suppose -i + 5*f = 4*i - d, 4 = 4*f. What is the units digit of i?
2
Suppose -20 = 3*q + 4. Let x = q - -21. What is the tens digit of x?
1
Suppose -4*z + 7209 = -3*j, 0*z + 7244 = 4*z + 4*j. What is the units digit of z?
6
Let g be 5*(870/25)/2. Let t = g + -15. What is the tens digit of t?
7
Suppose 27*b - 1771 = 26*b. What is the units digit of b?
1
What is the thousands digit of 17/(-68) - 5693/(-4)?
1
Suppose 299 + 247 = 3*f. What is the tens digit of f?
8
What is the tens digit of 2 - (8/(-28) + (-5248)/7)?
5
Suppose 5*a + 0*y = 2*y + 20, 2*a - 3*y = 8. Suppose 0*r - 5*r + 20 = 0, 0 = -a*x - 4*r - 68. Let l = 48 + x. What is the units digit of l?
7
Let a be 1*(4 + -3) + 2. What is the units digit of (a - (-65)/(-25))*145?
8
Let t(f) = 2*f - 7. Let d be t(8). Let i = d - 5. Suppose i*h - 58 = 2. What is the units digit of h?
5
Let q(y) = 36*y + 10. Let w be q(7). What is the hundreds digit of w + 0*(-4)/12?
2
Let i(r) = -9*r + 1. Let j be i(-6). Suppose 80 = 2*q - 4*z, 14*q - 35 = 13*q + z. Let p = j - q. What is the units digit of p?
5
Suppose 14340 + 2220 = 8*p. What is the tens digit of p?
7
Suppose 47*m - 18435 = 21421. What is the units digit of m?
8
Let q(k) = k**2 - 8*k + 4. Let a be q(8). Suppose 0*w = -w + a. Suppose 0 = w*i - 8, 4*i = -0*s - 3*s + 59. What is the units digit of s?
7
What is the units digit of (1/((-3)/(-10)))/(60/10890)?