2/(-90) + 2)?
2
Suppose -2917*j - 5900 = -2922*j. What is the hundreds digit of j?
1
Let j = -139 + 147. Suppose 345 = j*n - 1607. What is the hundreds digit of n?
2
Let f(u) = 23*u**2 + 72*u + 284. What is the hundreds digit of f(-4)?
3
Let o = -435 + 438. What is the units digit of o?
3
Let v(a) = a**3 + 20*a**2 + 7*a + 25. What is the thousands digit of v(-15)?
1
What is the thousands digit of 1/(-3) + 494884/156?
3
Let s(g) = -16*g - 1. Let j be s(-4). Suppose -o + 3*n = -j, 5*n = -2*o - 0*n + 137. What is the units digit of o?
6
Suppose -3328 = -4*n + 2*l, 4*n - 4*l - 1749 = 1571. What is the units digit of n?
4
What is the tens digit of ((-452)/(-2))/((-14)/(-21))?
3
Let j(p) = -732*p + 19. What is the tens digit of j(-1)?
5
Suppose 0*x = 4*x - 52. Suppose 11*q - x*q = -362. What is the tens digit of q?
8
What is the units digit of ((-20)/(-6))/(60/6480)?
0
Suppose 2*g + 3*d + 209 = -41, 0 = -3*g - 4*d - 373. What is the units digit of 1/(-3)*3*g?
9
Let l = 231 + -283. Suppose 4*s - 2 = -42. Let z = s - l. What is the tens digit of z?
4
Let l(b) = -b**3 + 8*b**2 + b + 1. Let j be l(8). Suppose n + 0*n = 0. Suppose n = -4*d + 77 - j. What is the units digit of d?
7
Suppose -1 = -2*u - 5*w + 27, -4*u + 5*w = 4. Suppose 15 = -q + u*q. What is the units digit of (0 + 30)*4/q?
4
Let m(c) = -c**2 + 7*c + 3. Suppose -i + 5*o - 3*o - 3 = 0, -3 = -3*i + 3*o. Suppose v = 3*g + 16, i*v - 4*g = 30 + 6. What is the tens digit of m(v)?
1
Suppose 6*s - 11*s + 65 = 0. Let b be (-5)/(-1) + (s - 10). Suppose 5*n - o = 10, n = -0*o - o + b. What is the units digit of n?
3
What is the hundreds digit of 11024/32 + (-21)/6?
3
Let g(a) = a**3 - 12*a**2 + 3. Let d be g(12). Suppose -d*c + 19 + 47 = 0. What is the tens digit of c?
2
Suppose 4*t - 24 = -5*c, 0 = -2*c + 4*t - 0*t + 4. Suppose -d + 5 = c*d + 3*g, 3*d - 2*g = 22. Suppose -l - 3 = 1, 3*l + 48 = d*u. What is the units digit of u?
9
Let v = 4187 - 1695. What is the units digit of v?
2
Let w be (-194)/18 + 6/(-27). Let h = w - -27. What is the tens digit of h?
1
Let g be -45*((-21)/9 - 3). Suppose 0 = 11*w - 6*w - g. Suppose -w = -4*p - 4. What is the tens digit of p?
1
Let p(i) be the first derivative of i**4/4 + i**3/3 + 5*i - 1. Let z be p(0). What is the units digit of (-2)/z + 231/15?
5
Let d be (-928)/(-10) + (-2)/(-10). Suppose 3*l - 93 = 4*j + 60, 5*l = -3*j - d. Let q = 53 + j. What is the units digit of q?
7
Suppose b - 11 = -4*n + 314, 9 = -3*b. Let c = n - 20. What is the units digit of c?
2
Let o = -369 + 1004. What is the tens digit of o?
3
Suppose 0 = 2*i - 3*i + 4*f + 4, 49 = 4*i - 5*f. Suppose 180 - i = 4*d. What is the tens digit of d?
4
Suppose 2*j - 3*l = 266, -j + l + 44 = -88. Suppose j = 5*x + 40. What is the tens digit of x?
1
Let z(a) = -a + 7. Let t be z(5). Suppose -4*b + 72 = 4*y, -t*b + 22 = 4*y - 58. Suppose 5*x = 0, -r - 3*x + 2*x = -y. What is the units digit of r?
2
Suppose -2*s - s - 23 = -5*t, -3*s = -t + 7. What is the units digit of 104 - (-1*(-2)/1)/s?
6
What is the hundreds digit of 336/40 + -8 - 2683/(-5)?
5
Let j(z) = 14*z - 6. Let w be j(4). Suppose 8*h - w = 3*h + 2*f, 0 = -5*h + f + 50. Let u(n) = -n**3 + 11*n**2 - 9*n - 9. What is the units digit of u(h)?
1
Suppose -2*j + 10 = -7*j, 2*u + 5*j = 126. Suppose -u = -5*r + 12. Let f = r - 7. What is the units digit of f?
9
Suppose -10*p + 0*p = -3680. Let t = p - 215. What is the hundreds digit of t?
1
Suppose 11*v - 927 = 338. What is the tens digit of v?
1
Suppose 19 = -3*n - 11. Let y(j) be the third derivative of -j**6/120 - 3*j**5/20 + j**4/3 + 11*j**3/6 - 84*j**2. What is the units digit of y(n)?
1
Let a(l) = -89*l - 134. What is the tens digit of a(-6)?
0
Let y(i) = -20*i - 6. Suppose 0 = 3*c - 8*c. Suppose -2*k + c - 4 = 0. What is the tens digit of y(k)?
3
Let a(c) be the third derivative of c**5/60 + c**3/6 - c**2. Let y be a(5). Suppose 5*q = 3*h + 80, 4*q - y - 51 = 5*h. What is the tens digit of q?
1
Let b(k) = -k**2 - 8*k. Let f be b(-8). Suppose -3*q + 3*o = -63, f = -3*q + 2*o - 6 + 69. What is the tens digit of q?
2
What is the hundreds digit of 1*5 + -41*(4 - 11)?
2
Let s(j) = 3*j - 3*j**2 - j**3 - 1 - 3 - j. Let i be s(-5). Suppose -3*t - i = -114. What is the units digit of t?
6
Suppose 5*u - 4460 = -5*a, -5*a + 3*u = -2886 - 1606. Suppose 245 = h + 5*s, -5*h + 9*h - s - a = 0. What is the hundreds digit of h?
2
Let b(f) be the first derivative of 4*f**3/3 + 3*f**2/2 + f + 8. Let r be b(-1). What is the tens digit of -4 + -4 + 67 + r?
6
Let b = 3142 + -1326. What is the hundreds digit of b?
8
Suppose -835 = -6*s + 2*s + 5*g, 3*s - g - 629 = 0. Suppose 4*v - l - 140 = 0, -4*v - 4*l - 50 = -s. What is the units digit of v?
6
Let q be -3 - (-14)/6*3. What is the units digit of 8/(1 - q/12)?
2
Let i(s) = s**3 + s. Let z(q) = 168*q**3 + q**2 - q + 2. Let r(m) = -3*i(m) - z(m). What is the tens digit of r(-1)?
7
Let k be (-2 + 4)*(-1503)/(-18). Suppose 3*b = k - 5. Suppose 0 = 4*y - 16, -x + 0*y - 5*y = -b. What is the tens digit of x?
3
Let a(q) = 6*q + 39. Let r(f) = -f**3 - 5*f**2 - 2*f - 2. Let x be r(-5). Let o(z) = -4*z - 26. Let d(n) = x*o(n) + 5*a(n). What is the units digit of d(-9)?
5
Let n = 3 + 2. Let i(z) = -z**2 + 6*z - 2. Let a be i(n). Let q(h) = 5*h**2 - 5*h + 3. What is the units digit of q(a)?
3
Let w(v) = -v**3 - v - 1. Let m(h) = 2*h**3 + 11*h**2 + 6*h + 2. Let l(y) = m(y) + w(y). What is the units digit of l(-10)?
1
Suppose 0 = 2*b - 69 + 3. Let y = 106 - b. What is the tens digit of y?
7
Let r be (-4)/(16/36)*-1. Let d = 13 - r. What is the units digit of ((-10)/d)/((-2)/16)?
0
Let q = 2903 + -1867. What is the tens digit of q?
3
Let t = 672 - -185. What is the tens digit of t?
5
What is the tens digit of (78/(-8))/((-47)/376)?
7
Let n(g) = -g**2 + 8*g - 4. Let b be n(7). Suppose 2 = -b*d + 4*v + 9, -d = v. Let a = 7 - d. What is the units digit of a?
6
Let o(d) = 2*d**2 + 75*d - 221. What is the tens digit of o(-41)?
6
Let p(z) be the second derivative of -z**5/20 + 3*z**4/4 + z**3/2 - 9*z**2/2 - 21*z. Suppose 4*k = 19 + 17. What is the tens digit of p(k)?
1
Suppose -o + 4*k + 0 + 11 = 0, -5*o + 5*k = -10. Suppose 0 = -w + 4*a - 7, -2*a + 17 + 27 = 4*w. What is the units digit of w/((o + -2)/(-3))?
9
Let c(r) = -r**3 + 12*r**2 - 11*r - 20. Suppose 0 = n - 4*n - 3*m + 27, -5*m + 25 = 3*n. What is the tens digit of c(n)?
7
Let c = 171 - 116. What is the units digit of (11/(c/36))/(6/20)?
4
Suppose -259*l - 8 = -263*l. Let w = 171 + -102. Suppose 0 = -4*v - 12, 5*z + l*v - 25 - w = 0. What is the tens digit of z?
2
Let u = 12 + -8. Let c(h) = 2*h**2 - 4*h - 12. Let y(d) = d**2 - 2*d - 6. Let k(p) = u*c(p) - 7*y(p). What is the units digit of k(5)?
9
Suppose -15*q + 10*q = 250. Let u = 69 + q. What is the units digit of u?
9
Let y = -21 - -41. Let k be 17*y/(8/4). Suppose 3*s - 234 = -4*b + 21, 2*s = 3*b - k. What is the units digit of b?
0
Let s = 13 - 5. Suppose -5*b = -s*b + 213. Let m = -12 + b. What is the units digit of m?
9
Let b(w) = -4*w**3 - w**2 + 2*w - 2. Let o be b(1). Let k be 0 - (0 - 3 - o). What is the units digit of 11/(-22)*4/k?
1
Let f(b) = -b**2 + b - 1. Let s = 22 - 24. Let w(x) = -7*x. Let c(o) = s*f(o) - w(o). What is the units digit of c(3)?
5
Let z be 386/26 + (-16)/(-104). What is the tens digit of (z + -12)/(1 - 100/106)?
5
Let d(r) = -2*r**2 + 11*r - 8. Let u be d(4). Suppose -j - 4*h = -8, j + 24 = u*j - 5*h. What is the units digit of j?
8
Let u(o) = -4*o - 1. Let y be u(-4). Let r = y + 27. Suppose 3*q - q = -3*l + 60, -2*l = 2*q - r. What is the units digit of l?
8
Suppose 0 = -4*g - f + 297 + 1298, -g = -4*f - 420. What is the hundreds digit of g?
4
Suppose 0*s + 5*s = 0. Suppose 4*f - 169 - 67 = s. What is the tens digit of f?
5
Let z(u) = 3*u + 1. Let x(a) = -a. Let q(b) = 2*x(b) - z(b). Let s be q(-1). Suppose 4*w = -3*r + s*r + 95, -2*w = -r - 49. What is the tens digit of w?
2
What is the units digit of (2 - (1 + -2)*2) + 6?
0
Let j(r) = 123*r. Let h be j(-1). Suppose -21*f - 126 = -19*f. Let d = f - h. What is the tens digit of d?
6
Let v = -298 + 526. What is the units digit of v?
8
Suppose -42*f = -11*f - 24924. What is the tens digit of f?
0
Suppose 0 = 11*j - 6*j. Suppose 4*s = p - 0*s - 70, -p - 4*s + 102 = j. What is the units di