d(9). What is the units digit of r(z)?
3
Suppose -2*t - 6474 = -4*h, h + 554 = 2*t + 2180. What is the units digit of h?
6
Let t be 20/6*(-1872)/(-30). Suppose -3*i + t = -i. Suppose 5*a - 25 = 0, i = 3*s - a + 10. What is the units digit of s?
3
Suppose -2*k + 3 = 3*j, -4*k + 5 + 7 = 0. Let q(s) = -3*s**3. Let f be q(j). Suppose 2 = -f*o + 68. What is the units digit of o?
2
Let x = 591 - 180. What is the units digit of x?
1
Suppose 6*o - 14 = 4*o. Suppose -o = -3*c + 38. What is the tens digit of c?
1
Let k = -12 - -18. Suppose o - k*o = -150. What is the units digit of 13/5 - (-12)/o?
3
Let z = 132 + -130. Suppose -o - z*o = 0, h + 3*o - 254 = 0. What is the units digit of h?
4
Suppose 5*a - 4*y - 20 = 148, -4*a = -2*y - 132. Let s = 60 - a. What is the tens digit of s?
2
Let j(l) = 8*l + 5. Let a be j(-2). Let m = a - -15. Suppose 5*c = m*i - 156, -5*i - 5*c + 150 = -0*i. What is the units digit of i?
4
Let c = 743 + -452. What is the units digit of c?
1
Let r(s) be the second derivative of -s**4/12 + 2*s**3/3 + s**2/2 - s. Let w be r(-4). Let z = 0 - w. What is the tens digit of z?
3
Let b(f) = -f - 5. Let x be b(-7). Suppose 3*v - x*l - 28 = 8, v - 26 = -4*l. Suppose 0*j + 27 = 3*j + 3*g, -2*g = -2*j + v. What is the units digit of j?
8
Let h be (-18)/(-3)*1/2. Suppose 4*w - 8*w - x = -52, h*w - 2*x = 28. Let z = w + -6. What is the units digit of z?
6
Let m = 120 - 119. What is the units digit of m?
1
Let d = 10 + -16. Let f(x) = -x**3 - 7*x**2 - 2*x - 2. Let q be f(d). Let b = 44 + q. What is the units digit of b?
8
Suppose -4*q + 30 = -q. Let p = q - -28. What is the units digit of p?
8
Suppose -49 + 10 = -13*f. Suppose -z = f*b - 312, 3*b - 1362 + 438 = -3*z. What is the tens digit of z?
0
What is the tens digit of 1851/33*20 - (-4)/22?
2
Suppose -3*h - 165 = 2*q, -5*h = -3*q - 247 + 47. Let r = -37 - q. What is the units digit of r?
8
Let l(h) = 3*h**2 + 3. Let s(i) = 4*i**2 + 4. Let n(m) = 5*l(m) - 4*s(m). Let j(a) = a**3 + 3*a - 1. Let v(o) = j(o) + 3*n(o). What is the units digit of v(3)?
5
Suppose 7*b = 12*b + 3*x - 19284, 3*x = 5*b - 19266. What is the units digit of b?
5
Suppose 10*h = 6*h + 20. Suppose 3*l - 565 = -h*d, 5*l - 4*d = -2*d + 921. What is the hundreds digit of l?
1
Suppose 2*r - 5*o = 25, -3*r + 2*o = -o - 51. Suppose -2*h - r = -0*h. Let d = 14 + h. What is the units digit of d?
4
Let s be (-28)/154 - 2/(-11). Suppose -4*c - 2*n + 16 = 0, s*c - 22 = -3*c - 4*n. Suppose 0 = c*p + 2*p - 40. What is the tens digit of p?
1
Let k = -719 - -1264. What is the hundreds digit of k?
5
Suppose -n + 9 = -s + 1, 0 = -3*s + 15. Let c be (-4)/18 + 552/54. Suppose -9 = c*u - n*u. What is the units digit of u?
3
Let s = 32 - 16. Let x be 1/(39/19 - 2). Let r = x - s. What is the units digit of r?
3
Let s(z) = 198*z**2 - 3*z - 15. What is the units digit of s(-2)?
3
Let n be (-4 - -34)*(-12)/10. Let h be n/48 + (-14)/(-8). Suppose c + 0 = h. What is the units digit of c?
1
What is the thousands digit of (-6)/(12/(-2602)) - 2?
1
Let k = -585 + 1375. What is the hundreds digit of k?
7
Let y(h) = -2*h**3 - 4*h**2 - 3. Suppose -39 = 2*p + p. Let o be (3 - 0)/(-14 - p). What is the tens digit of y(o)?
1
Let a(g) = -249*g - 4. Let j(y) = -249*y - 4. Let q(h) = 4*a(h) - 3*j(h). What is the hundreds digit of q(-1)?
2
Suppose -145*a + 147*a = 4. Suppose 3*o + a*q - 382 = 0, -10*o + 5*o = -4*q - 666. What is the tens digit of o?
3
Suppose 61*l = 57*l + 128. Suppose 35*b = l*b + 54. What is the tens digit of b?
1
Let m = 209 + -201. Suppose -3*y + f = -5, 3*y - 12 = -2*y - 2*f. Suppose -y*c + 46 = m. What is the tens digit of c?
1
Let x(l) = l - 4. Let w be x(-5). Let u = 12 + w. Suppose -4*z = f - 97, 2*f - f - 72 = -u*z. What is the tens digit of z?
2
Let s = -23 + 3. Let n be (-330)/9*48/s. Suppose -5*d + 10 = 2*b - 85, 4*d + 4*b = n. What is the units digit of d?
7
Suppose 0 = 9*y - 44943 + 8691. What is the thousands digit of y?
4
Suppose 21 = 4*w + 3*w. Suppose w*v - 281 = 2*m, m = -2*v - m + 174. Let n = -38 + v. What is the units digit of n?
3
Suppose -52692 - 27036 = -22*y. What is the hundreds digit of y?
6
Suppose -2*k - 7 = -4*k + 3*d, -4*d + 4 = 0. Suppose -t + k = 2. Suppose 4*g - 7 + t = 0, -5*g + 169 = 4*j. What is the units digit of j?
1
Let i(c) = c**2 - 2*c - 4. Let u be i(4). Let f be (-4)/((-20)/25) + -2. Suppose 12 = u*j, 3*t = f*j - 1 - 5. What is the units digit of t?
1
Suppose -4*r + 19 = -p, -6*r + 4*p = -4*r - 20. Suppose 6 - 26 = -r*t. Suppose -280 + 30 = -t*i. What is the units digit of i?
0
Let y = 47 + 455. What is the tens digit of y?
0
Let q = 9 - 3. Let c be (-1323)/(-14)*8/q. Suppose -t + c = 3*t - 2*v, 0 = -3*t - v + 87. What is the tens digit of t?
3
Let b = -22 - -62. Suppose -10 + 46 = -f + 3*v, -2*f - 2*v = b. Let w = 39 + f. What is the tens digit of w?
1
Suppose 5*m + 4 = 2*v, v = -v + 2*m - 8. Let g = 19 + v. Let p = 14 + g. What is the units digit of p?
5
Let y be (-2)/(-3) + 10/3. Suppose 2*x = 6*h - 3*h + 373, -y*x = -5*h - 743. What is the tens digit of x?
8
What is the hundreds digit of ((-864)/(-10))/(9/(11 - -34))?
4
Suppose 0*q + 18*q = 108. What is the units digit of q?
6
Suppose -5*a + a - 1416 = -3*j, -1416 = -3*j + 5*a. Suppose -4*t + j = -228. What is the tens digit of t?
7
Let k(w) = -9*w**3 + 7*w**2 - 14*w + 30. What is the tens digit of k(-7)?
5
Suppose -5*z - 14 = -m, -2*m - m - 5*z + 2 = 0. What is the tens digit of 218/m*5*14/35?
0
Let v(f) = -f**2 - 6*f + 8. Let n be v(-6). Suppose 5*i - i = n. What is the units digit of (i - 3)*2 + 20?
8
Let o = -61 - -34. Let d = o + 59. What is the tens digit of d?
3
Let n(k) = -7*k + 57. Let z be -42*1/2 + 5. What is the tens digit of n(z)?
6
Let t = 15 + -11. What is the units digit of (-45)/((-22)/t - -4)?
0
Suppose -2*z + 7*z = 20. Suppose 9*m - 4*m = 190. Suppose -3*j = 5*u - m, 5*j + 0*j - z*u = 125. What is the units digit of j?
1
Let o be (-4 + (-9)/(-3))*0. Suppose o*h = 11*h - 187. What is the units digit of h?
7
Let o = 1765 - 659. What is the tens digit of o?
0
Let d(a) = -a**2 - a + 7. Let l be d(-3). Let q(o) = -l - 36*o**2 + 2*o + 67*o**2 + 46*o**3 - 33*o**2. What is the units digit of q(1)?
5
Suppose -4*m - 3552 = -4*f - 0*m, -1764 = -2*f - 2*m. What is the units digit of f?
5
Suppose 3*j = -0*j + 12. Suppose -o - 3*l - 9 = l, 0 = -2*o - j*l - 14. What is the units digit of (5 + -1 - o)*1?
9
Let h(i) = -i**3 + 2*i**2 - 4*i + 3. Let l be h(2). What is the tens digit of l/((-75)/6) - (-712)/20?
3
Suppose -3*j - 701 = -0*l - 2*l, 4*l + 4*j - 1352 = 0. What is the hundreds digit of l?
3
Let b be -2 - 7/(28/8). Let d be 1 + 15 - (-4)/b. Suppose z + 2*f + 13 = 6*z, 4*z - d = -3*f. What is the units digit of z?
3
Let p = -911 - -1031. What is the tens digit of p?
2
Suppose 0 = 2*a - 7*a + 225. Let r(c) = -c**3 - 8*c**2 - c. Let h be r(0). Suppose 5*j - a = -h. What is the units digit of j?
9
Let n(x) = -4*x**2 + x + 1. Let f be n(-1). What is the hundreds digit of 123/(((-8)/2)/f)?
1
Let z = 4594 - 2272. What is the thousands digit of z?
2
What is the thousands digit of 44910/120*8/2?
1
Suppose f + 68 = -3*f. Let o = f - -22. Suppose -o*r + 65 = -70. What is the units digit of r?
7
Suppose d + 58 = 5*a + 2*d, -d = -2*a + 26. What is the tens digit of ((-9)/10*a)/(30/(-400))?
4
What is the units digit of 733/1 - (-15 - -9)?
9
Suppose 4579 = 5*s + 729. What is the hundreds digit of s?
7
Let q = 131 - 1149. Let r be q/(-12) + (-3)/(-18). Suppose 9*b - 4*b - r = 0. What is the units digit of b?
7
Let g = -4 - -4. Suppose 5*c + 0*c - 325 = g. What is the tens digit of c?
6
Let r(s) be the second derivative of 17*s**4/6 - s**3/6 - s**2/2 + 9*s. What is the tens digit of r(-1)?
3
Let k(u) be the second derivative of -u**5/20 - u**4/2 - 2*u**3/3 - u**2 + 9*u. Let a be k(-5). What is the units digit of a - -7 - 1*-57?
7
Let w be (24/(-32))/(14/8 - 2). Suppose 0 = w*m + p - 474, 0 = -2*m + 4*p - 8*p + 326. What is the tens digit of m?
5
What is the units digit of ((-25)/(-2) - 5)*6?
5
Suppose -14 = -u - 6. Let o = 14 - u. What is the units digit of o?
6
Suppose 4 = -g - 5*t + 1, -4*g + 5*t + 13 = 0. Let m(u) = -11*u + 3 + 3*u - u**g + 3. What is the units digit of m(-8)?
6
Suppose -b + 2265 + 2953 = 2*y, 3*b + 13056 = 5*y. What is the uni