f be (7/(-2))/((-1)/(-2)). Let c = f - k. What is the units digit of c?
7
Suppose 44 = -4*x + 168. What is the units digit of x?
1
Let t = 3 - -3. What is the units digit of t?
6
Let y(r) = -r - 1. Suppose 4 = -q, 4*d + 2*q + 24 = -2*q. What is the units digit of y(d)?
1
Let u be (-148)/(-28) + 2/(-7). Let a be (3 + -1)*(1 + -2). Let n = a + u. What is the units digit of n?
3
Let u be (-1)/(-4) - (-15)/(-12). Let y(d) = -5*d. Let w be y(u). Suppose h - 5*q + 3 + 20 = 0, 25 = w*q. What is the units digit of h?
2
Suppose 2*f + 5*l + 18 = 0, -3*f + 2*l = -2*f - 9. Let i be (0 - 2)*(0 + f). What is the units digit of (-1 - -1) + (i - -6)?
4
Suppose -p + 68 = -3*l, -3*p - l + 404 = 2*p. What is the units digit of p?
0
What is the units digit of (116/(-5) - 0)/(2/(-5))?
8
Let n be 1/(-3) + (-2)/(-6). Suppose -2*z = -4*r + 22, n = -r - 4*r - z + 17. What is the units digit of r?
4
Let x(c) = -c**3 - c**2 + 3*c + 1. Let j be x(-2). What is the tens digit of (-6 - -24) + 1/j?
1
What is the units digit of 0 + (-11)/((-44)/24)?
6
Let l = 4 + -6. What is the tens digit of 0/1 + 9 - l?
1
What is the units digit of 33/44*(-1 + 5)?
3
Suppose 4*u = 3*r - 1, -7*r = -3*r + 3*u - 18. Suppose 0 = -0*f + 4*f - 20. Suppose -t + 14 = f*d + 3*t, -2*d = -r*t - 1. What is the units digit of d?
2
Let s be 1 - 0 - -2 - -1. Let y(m) = -m**3 - 7*m**2 - 8*m - 6. Let u be y(-6). What is the tens digit of (s - u)/((-4)/38)?
1
What is the hundreds digit of (-3316)/(-28) + 4/14*2?
1
Suppose -2*u = -182 - 102. What is the tens digit of u?
4
Let s = -33 - -49. Suppose -3*j + 2*j - x = -11, 4*x = s. What is the units digit of j?
7
Let r(w) = w**2 + 10*w + 12. Let x be r(-9). Let f = x - 0. What is the units digit of f?
3
Suppose -v + 3*n = v - 22, 2*v - n = 14. Suppose -4*b - x - 4 = 21, 32 = -v*b - 2*x. What is the units digit of 4/b - (-87)/9?
9
Let b(o) = -o - 2. Let z be b(-3). Suppose 3*f + 8 = 7*f. Let d = f - z. What is the units digit of d?
1
Let z be (-1 + 1/1)/1. Suppose -y + v + 7 = 0, -8 - 3 = -y + 2*v. Suppose z = u + y*u - 24. What is the units digit of u?
6
Suppose 2*f = 22 + 4. What is the tens digit of f?
1
Let k be -3*2*(-1)/2. Let f(q) = -q + 0*q**3 - q**2 + 0*q**2 + q**k. What is the units digit of f(2)?
2
Let j = 6 - 3. Suppose x - 6 = -j*m, x - 3*m = 3*x - 6. Suppose x*l - 5*q = 5*l - 95, -5*q = -l - 5. What is the units digit of l?
5
Let l(a) = a**2 - 4. What is the units digit of l(3)?
5
Let t = -11 - -16. Suppose -3*f + 9 = 3*i - 33, 42 = 3*i - t*f. What is the tens digit of i?
1
Suppose 0 = k - 4*f - 146, -2*f - 157 = 5*k - 799. What is the tens digit of k?
3
Let c(g) = g - 1. Let p be c(3). Suppose -4*r + 16 = -p*r. What is the units digit of r?
8
What is the tens digit of (-46 - -1)*(-4)/5?
3
Let r be 24 + 1 + (-5 - -1). What is the tens digit of (-6)/r - 219/(-7)?
3
Let u(p) = -12*p - 1. What is the tens digit of u(-3)?
3
Suppose 2*s = -x + 4, 3*s - 3 - 1 = -x. What is the units digit of x?
4
Let v be (-1)/(-3) + 2/(-6). Let b = 3 - v. What is the units digit of b?
3
Let z = 236 + 108. Suppose -4*b = 104 - z. Suppose -3*j = -12, -4*r + 3*j - 20 = -b. What is the units digit of r?
3
Suppose 5*b - 3*o - 434 = 0, -o = 3*b + 3*o - 272. What is the units digit of b?
8
Let m be (-1308)/(-9) - 4/12. Suppose 0 = 5*n - m + 15. What is the tens digit of n?
2
Let k(m) = 2*m**2 - 8*m + 2*m + m - 1. What is the tens digit of k(4)?
1
Let j(d) = -d**3 - 6*d + 2*d**3 + 7 + 13*d + 8*d**2. Let t be j(-7). What is the units digit of (-3)/6*-2*t?
7
Let d = 5 - -1. Let u(j) = j**3 - 5*j**2 - 5*j - 3. Let m be u(d). Suppose 0*c = m*c - 15. What is the units digit of c?
5
Suppose 0 = 14*z - 268 - 26. What is the units digit of z?
1
Let b = -138 + 205. What is the units digit of b?
7
Let p(t) = 30*t**2 + 3*t - 3. What is the units digit of p(2)?
3
Let k(g) = g + 11. Let j be k(-13). Suppose 2*b = b - 4. What is the units digit of (52/8)/(j/b)?
3
What is the tens digit of (-1)/7 + (-3784)/(-77)?
4
What is the units digit of (((-208)/(-4))/2 - -2) + -4?
4
Let j = -64 - -113. What is the tens digit of j?
4
Suppose -2*w + 9 = w. What is the units digit of w?
3
Let l = -4 + 1. Let t be 6 + -1*(-3)/l. Suppose -t*v = 3*g - 35, g + v + 1 = 2*g. What is the units digit of g?
5
Suppose 670 = 4*m + m. Let y be 1/4 - m/(-8). Suppose 4*k - y = k + z, -4*z - 18 = -2*k. What is the units digit of k?
5
Let c be -1 + 3/(9/12). Let f = 7 - c. What is the units digit of f?
4
Suppose 5*v - 146 = -31. Suppose 3*q + 45 = -0. Let l = v + q. What is the units digit of l?
8
Let j(i) = i**3 - 3*i**2 + 3. Let x be j(3). Let o = -11 + 16. Let p = o + x. What is the units digit of p?
8
Let c be 0 + -5 + (-1 - -3). What is the units digit of (c - 0) + 20 + 0?
7
Suppose -39 = 4*j - 7*j. Let p = j + -6. What is the units digit of p?
7
Suppose 40 = 4*u - 3*s - 22, 3*u - 3*s - 48 = 0. What is the units digit of u?
4
Let s be ((-3)/(-5))/(2/10). Let d be -15*1/3*s. Let q = 23 + d. What is the units digit of q?
8
Let k = 68 - -2. Suppose 4*i - 2*w = k, 3*i = -3*w - 0*w + 30. What is the units digit of i?
5
Let n(y) = y**3 - 5*y**2 - 7*y + 2. Let j be n(6). Suppose 5*c = -r + 13, 3*r + 17 + 1 = 4*c. What is the units digit of (r - j)*1/2?
1
Suppose 0 = -4*z - 0 + 8. Suppose -z*v = 2*v - 20. Suppose v*t = 49 - 9. What is the units digit of t?
8
Suppose y = -y + 8. Suppose 51 = -0*j + y*j + n, 3*j + 2*n = 42. Suppose w - 3*w = -j. What is the units digit of w?
6
Let x = -382 + 652. What is the hundreds digit of x?
2
Let d be 1*(-9)/3 + 6. Suppose 3*a - 4*j - 40 = -a, -3*j + 24 = d*a. What is the units digit of a?
9
Let b be 2/(-8) - 15/4. Let u = b - -7. What is the units digit of u?
3
Suppose 0 = -11*k + 6*k - 3*d + 598, -240 = -2*k - 2*d. What is the units digit of k?
9
Let i(a) = 2*a - 5. Suppose -3*y + 5*b + 7 = b, -20 = -4*b. What is the units digit of i(y)?
3
What is the hundreds digit of 4*(-21)/28 + 225 + 0?
2
What is the units digit of -4*(99/(-12) - -3)?
1
Let f(j) = -11*j + 24. Let d(t) = 5*t - 12. Let h(y) = -9*d(y) - 4*f(y). What is the units digit of h(6)?
6
Let o = 306 - 160. What is the tens digit of o?
4
Let l(n) be the second derivative of n**6/720 + n**5/24 - n**4/6 - 2*n. Let d(o) be the third derivative of l(o). What is the units digit of d(0)?
5
Suppose -2*o + 18 = t, -5*t - o + 74 = o. Suppose j - t = 3. Suppose 3*k - 10 - j = 3*f, -23 = -2*k + 3*f. What is the units digit of k?
4
Let v = 5 - 1. Suppose -30 = 2*m - v*m. What is the units digit of m?
5
Let x(q) = -q**2 - 7*q + 4. Let f be x(-7). Suppose 0 = -f*j - j + 10. What is the units digit of j?
2
Let r(h) = -h**2 - 9*h + 8. Let m be r(-10). Suppose -16 - 4 = -5*j. What is the units digit of m/j + (-15)/(-6)?
2
Let q = -1 - 2. Let j = 8 + q. What is the units digit of j?
5
What is the units digit of 57 + 6 + (2 - 0)?
5
Let y = 13 + 5. Suppose -y = -g - 0*g. What is the units digit of ((-4)/3)/((-3)/g)?
8
Let j(o) = 15*o**2 + 2*o - 1. Suppose -4*y + 2 = -2. What is the units digit of j(y)?
6
Let q = 39 - 14. What is the units digit of q?
5
What is the units digit of (-78)/(-4) - 8/(-16)?
0
Let y(k) = 9 + 4 - 15*k - 2 + k**2. Let u be y(11). What is the tens digit of u*1/(-3)*1?
1
Let b = -207 - -401. What is the hundreds digit of b?
1
Let u(q) = -q**2 - 5*q + 8. Let c be u(-6). Suppose -i + c*i = 4. Suppose -5*a = -2*p - 47, 0 = -p - 0*p + i. What is the tens digit of a?
1
Let n = 49 - 21. Suppose 5*l - 25 = 5*g, 5*g - n = -2*l + g. What is the units digit of l?
8
Suppose 3*l - 39 = -5*p - 2, 4*l = -2*p + 12. Suppose 0*n - p = 4*n. What is the units digit of (-4)/(-3 + (-2)/n)?
2
Let s(x) = 4*x + 1. Let p be s(-2). Let b = 0 - p. Let q = -3 + b. What is the units digit of q?
4
Let c = 1 + 2. Suppose 4*j + j = 4*z - 44, -j = -c*z + 44. What is the units digit of z?
6
Let a(s) = -3 + 4 + 4 + 5*s. Let u(l) = -6*l - 4. Let r(v) = 7*a(v) + 6*u(v). What is the units digit of r(6)?
5
Suppose -a + l + 21 = 0, 3*a + 2*a - 2*l - 114 = 0. What is the units digit of a?
4
Let s(p) = 2*p**2 + 5*p + 3. Let i be s(-3). Let c(t) = -4*t + 2. Let v be c(2). What is the units digit of 40/v*i/(-5)?
8
Let y(h) = 2*h - 6. Let x be y(4). Suppose x*l + l = 5*t - 117, -4*l - 16 = 0. What is the tens digit of t?
2
Suppose -5*g = -2*q + 188, -46 = -q - 5*g + 4