f i(-1)?
1
Let f = -177 - -286. What is the tens digit of f?
0
Suppose 0 = -v - 3*u + 63, u = -0 + 1. What is the tens digit of v?
6
Suppose 0*i = -3*i + 2*l - 32, -44 = 4*i - 4*l. What is the units digit of ((-4)/i)/(10/125)?
5
Let f(d) = 6*d**2. Let m be f(-1). Suppose -m*w + 2*w + z = -33, w - 12 = 4*z. Suppose -4*y + 4*c + w = 0, 4*c = 4*y - 6*y - 2. What is the units digit of y?
1
Let c = 31 - 21. Suppose c = 3*s - 11. What is the units digit of s?
7
Suppose 0 = 5*b - 10*b. Suppose 4*d - 34 = -0*k - 2*k, b = 2*d + 4*k - 14. What is the units digit of d?
9
Let l(w) = w**2 + 2*w. Let b be l(2). What is the units digit of (b + 2 - -2) + -3?
9
Suppose -j = -5, s + 2*j + 5 - 20 = 0. Suppose -s*g - 7 + 2 = 0. What is the units digit of (-15)/(-2) + g/2?
7
Suppose 7*o - 3*o - 204 = 0. What is the units digit of o?
1
Let w(o) = o**3 + 12*o**2 + 11*o + 2. Suppose 2*x - 3*x - 11 = 0. Let l be w(x). Suppose -45 = -3*a + u, 0*u + 4*u = -a + l. What is the tens digit of a?
1
What is the tens digit of 1*(-22)/8*-20?
5
Let k = 1 + 1. Suppose -3*m - k*z + 6*z = -23, 3*z = 3. What is the units digit of m?
9
Let r(f) = -2*f - 2. Let u be r(-5). Let l = -6 + u. Suppose 2*o + l*i = 30, i - 12 = -2*i. What is the units digit of o?
1
Let t = 156 - 240. Let h = -46 - t. What is the tens digit of h?
3
Let j(r) = -r**2 - 5*r + 4. Let c be j(3). Let f(s) = -5*s + 2. Let x be f(4). What is the units digit of c/(-3)*x/(-15)?
8
Let h = -15 - -16. What is the units digit of h?
1
Let y = -8 - -37. What is the tens digit of y?
2
Suppose -3*d + 10 = 2*d. Suppose 6 + 6 = 4*f - d*q, 0 = 4*f + 2*q - 4. Suppose -6 = -f*c + 4. What is the units digit of c?
5
Let u be ((-7)/6)/(-7)*6. Suppose -4*h = u - 73. What is the units digit of h?
8
Let m be 4*(3/6 - 0). Let j = m + -1. What is the units digit of j/3 + (-174)/(-18)?
0
Let t be (5 - -4)*(0 + -1). Let z(l) = l**2 + 8*l - 7. What is the units digit of z(t)?
2
What is the tens digit of (-13846)/(-63) - (-2)/9?
2
Let l be 5 + ((-2)/(-1))/2. Let r = l + -3. Suppose 2*v + f - 22 = r*f, 2*f = -10. What is the units digit of v?
6
Let a = -39 - -112. What is the tens digit of a?
7
Let g be (4 - 2 - 0)/1. Suppose g*c + 2*c = -3*b - 12, -c - 10 = -b. Let o = 9 + c. What is the units digit of o?
3
Let n = -17 + 42. What is the tens digit of n?
2
Let j(c) = -c**3 - 6*c**2 + 5*c + 4. Suppose 2 = -i - 1, -r + 8 = -5*i. What is the units digit of j(r)?
8
Let n = 26 + -6. What is the units digit of n?
0
Let f = 86 + -30. Let r = -37 + f. What is the tens digit of r?
1
Let r = 2 - 4. Let l(h) = h**2 + 3*h + 1. Let g be l(r). Let n = 0 - g. What is the units digit of n?
1
Let l(b) = b**3 - 7*b**2 - 6*b + 1. Let s be l(8). Suppose -4*w + 3*v = 32, w + 0*v = 3*v - s. Let q = 9 - w. What is the tens digit of q?
1
Let v = 3 - 3. Let u = 4 + v. What is the units digit of u?
4
Let s(x) = x**3 + 8*x**2 + 8*x + 9. Let a be s(-7). Suppose 5*j = 7*j. Suppose 0*z + 21 = 4*z + 3*l, 2*z - a*l = j. What is the units digit of z?
3
Let v = 26 + -11. What is the tens digit of v?
1
Suppose -5 + 1 = -4*i, -3*i = -3*w + 9. Suppose -2*x = 4*o + 16, -7 + 3 = -w*o. What is the units digit of 10/(-25) - 144/x?
4
Let l = 10 + -9. What is the units digit of l?
1
Let z(w) = -w**3 + 5*w**2 - 2*w + 1. Let i = -1 - -4. What is the tens digit of z(i)?
1
What is the hundreds digit of ((-70)/(-6))/((-35)/9 - -4)?
1
Let t(q) = 2*q. Let w be t(2). What is the units digit of (-2)/w*(-6 - -4)?
1
Let d(c) = -c**2 + 13*c - 3. Let i(y) = -y**2 + 12*y - 2. Let l(q) = q - 2. Let z be l(-4). Let o(w) = z*i(w) + 5*d(w). What is the units digit of o(8)?
5
Let l(c) = -c**2 + 2*c**3 - 6*c + 9 - 2*c**3 - 5*c**2 + c**3. Let q(u) = -u**2 - 6*u + 7. Let k be q(-6). What is the tens digit of l(k)?
1
Suppose -1 = -3*c + c + 5*b, -4*c + 7 = -5*b. Suppose 4 = -c*i + 4*i. What is the units digit of i + -3*(-2)/(-3)?
2
Suppose -2*o + 2*j + j + 8 = 0, 0 = -5*o + 4*j + 20. What is the units digit of o?
4
Let i(o) be the second derivative of o**6/120 - o**5/40 + o**4/12 - 3*o. Let u(n) be the third derivative of i(n). What is the units digit of u(3)?
5
Suppose 2*v + 4*r - 407 = -143, 5*v - 693 = r. What is the tens digit of v?
3
Let v(m) = m**3 + 2*m**2 + 7*m - 2. What is the tens digit of v(3)?
6
Suppose -5*u - 5*a = -450, 149 = -4*u - 3*a + 508. What is the units digit of u?
9
Let c(z) = -z - 8. Let x be c(-6). Let l = x + 6. What is the units digit of l?
4
Let b(q) = -q - 5. Let y be b(-5). Suppose -g = -4*m + 5, g + 1 = -0*g. Let p = m - y. What is the units digit of p?
1
Suppose 0 = n - 2 - 11. Let j = -8 + n. What is the units digit of j?
5
Let x = -12 - -88. What is the tens digit of x?
7
Let y be -2 + 7/(14/16). Suppose -3*t - 12 = 0, -3*b - y*t = -t - 28. What is the units digit of b?
6
Let k(s) = -41*s - 9. What is the tens digit of k(-2)?
7
Let t be 2*-1 + 56/2. Let q = t + -16. What is the tens digit of q?
1
Suppose -x - 3*u - 5 = -8, 4 = 5*x + 4*u. Let c = x - -7. What is the units digit of c?
7
Suppose 8 = p - 13. What is the tens digit of p?
2
Let m be ((-25)/15)/((-2)/36). What is the tens digit of (-105)/14*m/(-9)?
2
Let v be 2/((-2)/3*-1). Suppose -v*f + f = -24. What is the units digit of f?
2
Suppose 3*i = -j + 8, 4*j - 4*i - 11 = j. Let r(u) = u + 1. What is the units digit of r(j)?
6
Let c be 9 - 11 - (1 - -1). What is the units digit of 8/(c - -8) - 0?
2
Suppose 2*t - 52 = 36. Suppose -t = -4*a + 20. Suppose 0 = 5*j - a + 1. What is the units digit of j?
3
Suppose -2*b + 0*o + 2*o - 20 = 0, -4*b + 2*o = 48. Let v be (-4)/b - 4/14. What is the units digit of 3/(1*(v - -1))?
3
Let h(p) = -3*p**3 - 10*p**2 - 3*p - 9. Let o(l) = -10*l**3 - 31*l**2 - 9*l - 27. Let c(k) = 7*h(k) - 2*o(k). What is the units digit of c(-8)?
5
Suppose -5*a = -7*a + 4. What is the units digit of (-1)/(a - 15/6)?
2
Let q(b) = b**2 - 2*b + 2. Let f be q(4). Let v be 48/10 + 2/f. What is the units digit of (2/v)/((-2)/(-40))?
8
Let k = 20 - 14. Suppose -c - 5 = -k*c. Let s = 16 - c. What is the units digit of s?
5
Let b = -257 + 425. What is the tens digit of b?
6
Suppose -3*u + 728 - 188 = 0. What is the hundreds digit of u?
1
Let w(g) = 4*g**2 - 7 + 7*g + 2 - 3*g**2 - 8*g. What is the units digit of w(-4)?
5
Let b be 5 - 4 - 1/(-1). Let r be (6/9)/(b/6). Suppose 0 = -3*d - r*d + 25. What is the units digit of d?
5
Let n = 4 - 4. Suppose n = 5*i + 6 - 46. What is the units digit of i/28 - 52/(-14)?
4
Let n(i) = 8*i**2 - i + 1. Let a be n(1). Suppose 5*g - 3*g + 4*d + a = 0, -d = -g + 11. What is the units digit of g?
6
Let u = 6 - 19. Let r = -9 - u. Let m = r + -1. What is the units digit of m?
3
Suppose a = -3*l - 2*a + 81, -a = 5. What is the tens digit of l?
3
Let j = -5 + 13. Suppose 2*m + j = -0*c - 4*c, -2 = -m + c. Suppose -12 = -m*t - 4*t. What is the units digit of t?
3
Let q(y) = -y + 3. Let w be q(0). Suppose 0 = -2*l + w*h + 30, 3*l - 36 = -5*h + 28. Let c = -10 + l. What is the units digit of c?
8
Let g = -67 + 122. What is the units digit of g?
5
Let c be 42/(-4)*(-4)/6. Suppose i = -0*i + c. What is the units digit of i?
7
Let x = 3 - 1. Suppose 4*s - 20 = -b - 3*b, -4*b - x*s = -16. Suppose -j - 5*c = 4*j - 70, 4*j - b*c = 28. What is the units digit of j?
0
What is the units digit of 12/(-20) + (-429)/(-15)?
8
Suppose 5*r - 743 - 262 = 0. What is the hundreds digit of r?
2
Let g(j) = -3 - 3*j + 6 + 4*j. Let m be g(-4). What is the units digit of 4/(-10)*10*m?
4
Let c(a) = a**3 + 18*a**2 + a + 26. What is the units digit of c(-18)?
8
Let w(h) = -h**3 + 9*h**2 - 3*h + 20. Let a be w(9). What is the units digit of 6/(-14) - 199/a?
8
Let t(x) = 0*x + 10*x - x - 7. Let w(l) = 5*l - 3. Let b(i) = 3*t(i) - 5*w(i). What is the units digit of b(6)?
6
Suppose -2*x + 2 = 5*d - 10, -4*d = 0. Suppose x - 21 = -5*s. Suppose 0*k = -k + s*t + 5, -4*t - 5 = -k. What is the units digit of k?
5
Let z(h) = h. Let p be z(2). Suppose p*v + 0*v - 8 = 0. What is the units digit of v?
4
Let g(d) = d**3 - 14*d**2 + 12*d + 17. Let s be g(13). Suppose -s*k = -k - 69. What is the units digit of k?
3
What is the units digit of ((-72)/(-54))/(2/270)?
0
Suppose u + 2*l = -2 - 4, 5*u = -5*l - 5. Suppose 3*i = -0*i + u*n + 31, -i + n = -10. What is the units digit of (3/(-9))/((-1)/i)?
3
Let j(v) = v**3 + 6*v**2 - 9