 a(l) = l**2 - l - 1. What is the units digit of a(j)?
1
Let g be (-135)/20 + (-2)/8. Let i(j) = j**2 + 5*j - 3. What is the units digit of i(g)?
1
What is the units digit of (369/6)/3 - (-2)/4?
1
Let h(r) = -5*r - 27. What is the tens digit of h(-11)?
2
Let p(s) = s**2 + 4*s - 5. Suppose -q = -5*g - 38, 0 = -0*q - q + g + 18. Let w = 7 - q. What is the units digit of p(w)?
7
Let x = -10 - -14. Suppose -3*u - 83 = -x*w - 2*u, 4*w - 79 = 5*u. What is the units digit of w?
1
Suppose -4*d + 57 + 68 = -5*i, 2*d = 2*i + 62. What is the units digit of d?
0
What is the hundreds digit of -2*(1 + (-12)/8 + -67)?
1
Suppose -2*p + 4 = -p. Suppose h = p*h - 15. What is the units digit of h?
5
Let y be -2 + 0 + (3 - 1). What is the units digit of 9 + y - (-3 + 3)?
9
Let w(k) = -k**3 + 7*k**2 - 5. Suppose -5*h = 4*n - 19, -4*n + 1 = 2*h + 3. Let i be w(h). Let z = i - -11. What is the units digit of z?
6
Let z = -4 + 6. Suppose -z*d = -7*d + 220. Suppose v = -3*v + d. What is the units digit of v?
1
Let i = 28 + -7. Let n(a) = a**2 + 5*a + 3. Let r be n(-5). Suppose -3 = -r*k + i. What is the units digit of k?
8
Suppose -37 = 2*c - 2*n - 447, -2*c + 403 = 5*n. What is the units digit of c?
4
Let s(z) = -z + 9. Let p be s(5). Suppose -v + p*v - 72 = 0. What is the units digit of v?
4
Let b(n) = -5*n + 23. What is the tens digit of b(-15)?
9
Suppose t = 4*z - 20, 7*t - 3*z + 15 = 2*t. Suppose t = 2*s - 0 - 8. Suppose 3*i - n - 2 = 0, s*n - 5 = -0*i - i. What is the units digit of i?
1
Suppose y - 10 = -y. Suppose 0 = -u - 1 + y. What is the units digit of u?
4
Let g be 27/(1/(12/9)). Suppose 3*y = -y + g. What is the units digit of y?
9
Let w = 32 + 6. What is the units digit of w?
8
Let l = 10 + -3. Let m = l - -2. What is the units digit of m?
9
Suppose 0 = -5*t + 32 - 12. Suppose t = 3*j - 41. Suppose -5*a = 5*i - j, 5*i = -2*a + 4*a - 13. What is the units digit of a?
4
What is the units digit of (120/(-70))/((-4)/42)?
8
Suppose -3*m = -6, m - 334 = -2*j - 2*j. What is the units digit of j?
3
Suppose -4*b - h = -280, -5*b + 0*h - 3*h + 343 = 0. What is the tens digit of b?
7
Let j(g) = 12*g**2 - 2. Let y be j(2). Let h = y - 26. What is the units digit of 2/(-5) + 168/h?
8
Suppose 0 = -5*f + a + 69, -3*f - 11 = -a - 54. What is the tens digit of f?
1
Suppose 0*d = -4*d. What is the units digit of (28 - 10) + (d - -1)?
9
What is the units digit of -12*(-12)/8 - 1?
7
Let q = 2 + -2. Let w = -19 + 21. Suppose q = w*v - 10. What is the units digit of v?
5
Let w(m) = -3*m**2 - 5*m - 30. Let h(z) = z**2 + 2*z + 15. Let x(d) = 5*h(d) + 2*w(d). What is the units digit of x(0)?
5
Let a be 1/(-2) + 2/4. Suppose -2*n + 5*n - 24 = a. Let c = 11 - n. What is the units digit of c?
3
Let s be 2 + 4*(-3)/(-6). Suppose 0*u + s*u - 24 = 0. What is the units digit of u?
6
Let l(j) = -j**2 + 21*j + 15. What is the tens digit of l(16)?
9
Suppose -2*c = -5*z + 11 + 6, -5*c + 20 = 0. Suppose 3*u + 90 = z*p - u, -2*p - 2*u + 18 = 0. Suppose -6 - p = -2*s. What is the tens digit of s?
1
Let g = -3 - -6. Suppose g*u + 9 = 6*u. What is the units digit of u?
3
Suppose l + 15 = 4*h, -3*l - 15 = -5*h + 2*l. Let b be ((-4)/(-8))/((-2)/h). Let n(s) = 2*s**2 - s. What is the units digit of n(b)?
3
Let u(t) = -6*t**3 - 7*t**2 + 4*t + 7. Let c(d) = d**3 + d**2 - 1. Let j(k) = 5*c(k) + u(k). What is the units digit of j(-4)?
8
Suppose 2*o - 4*o - 2*l + 6 = 0, 0 = l. What is the tens digit of (o + -1)/((-8)/(-68))?
1
Let b(l) = l - 3. Let r be b(0). Let a = r - -3. Suppose c - 8 - 4 = a. What is the units digit of c?
2
Let l(m) = -m**3 - 5*m**2 - 5*m - 5. What is the tens digit of l(-6)?
6
Let s = -2 + 5. Suppose 3*i + i = q + 77, s*i + q = 56. What is the units digit of i?
9
Suppose 5*u + h - 91 = -398, -4*u - 238 = -3*h. Let c(l) = l - 2. Let p be c(4). What is the tens digit of u/(-4) + p/(-8)?
1
Suppose 5*i - 3*i = 6. What is the units digit of i?
3
Suppose 0*z + z - 3*x + 55 = 0, 4*z + 2*x = -220. What is the tens digit of 8/(-24) - z/3?
1
Let v(k) = k**2 + 4*k - 7. Let y be v(-6). What is the units digit of y/(-2)*(-4)/5?
2
Suppose 39 = -9*i + 336. What is the units digit of i?
3
Let g = -535 - -897. What is the units digit of g?
2
Suppose -2*q - 3*a + 6 = -0*a, -3*q + 2 = a. Suppose -3*j - 2*y + q*y - 4 = 0, 0 = -2*y - 10. Suppose j*g - 32 = -2*g. What is the units digit of g?
8
What is the units digit of (-315)/(-25) + (-2)/(-5)?
3
Let k(z) = z**2 - 3*z + 5. Let m(n) = 2*n**2 - 2*n + 6. Let u(l) = 3*k(l) - 2*m(l). Let y be u(-5). What is the units digit of ((-8)/(-3) - 1)*y?
5
Suppose 0 = -4*o - 5*r - 13, 6*r = 2*r - 20. Suppose -o - 2 = -l. Suppose -3*h + 44 = -2*t, 0 - 76 = -l*h + 4*t. What is the units digit of h?
2
Suppose -m + 12 = 3*m. Suppose m*n - 37 - 26 = 0. What is the tens digit of n?
2
What is the tens digit of (3 + 54/(-12))/(1/(-62))?
9
Let g(c) = c + 1. Let t be g(2). Suppose -t*y + 14 + 34 = 0. What is the units digit of y?
6
Let m(x) = 5*x**3 + 3*x**2 + x**3 - 2*x**2. What is the units digit of m(1)?
7
Let i(q) = q - 1. Let u = 1 - 0. Let y(g) = g**3 + 3*g**2 - 5*g + 8. Let t(x) = u*y(x) + 4*i(x). What is the units digit of t(-3)?
7
Let z be (-3 + 1)/(4/(-8)). Suppose q + z*b - 5 = 0, -q = 3*q + 4*b - 32. What is the units digit of q?
9
Suppose 2*l = -4*m + 12, 12 + 3 = 5*m + 2*l. Suppose -5*g + 4 = -3*v, 0*g + 7 = 2*g - 3*v. Let d = m + g. What is the units digit of d?
2
Let f(p) = p**3 - 6*p**2 + 2. Let q be f(6). Let y = q + 0. What is the units digit of y?
2
Suppose 13 = -4*z - 5*w, -2*z + 3*w - 29 = -2*w. Let s = 33 - z. Suppose -2*d = 4*h - d - 34, 4*h = -4*d + s. What is the units digit of h?
8
Let u = 173 + -78. What is the tens digit of u?
9
Let q(d) = d - 1. Let m be q(3). Suppose -m*a - 2*a + 20 = 0. Suppose -14 = -a*z - 4. What is the units digit of z?
2
Suppose 2 = 5*k + 22. Let f(g) = g**3 + 5*g**2 + g + 4. What is the units digit of f(k)?
6
Suppose 0 = a - 6 - 6. What is the tens digit of a?
1
Let w(p) = -p**3 + 14*p**2 - 10*p - 4. What is the units digit of w(13)?
5
What is the units digit of 556/8 + (-2)/(-4)?
0
Suppose 4 = 4*r - 2*r. Let d = 9 - r. What is the units digit of d?
7
Let q = -52 + 173. What is the units digit of q?
1
Let d(q) = q**2 + 6*q - 3. Let y be d(-7). Suppose 2*u = 3*u + y. Let f = u + 7. What is the units digit of f?
3
Let v = 30 + -12. Suppose -r = -0*r - v. Suppose -6*z = -3*z - r. What is the units digit of z?
6
Suppose 0 = 4*l - 2*q - 428, 5*q + 0*q = 2*l - 206. What is the units digit of l?
8
Let n(l) = 5*l**2 - l + 4. Let d be n(-4). Suppose -5*p = 4*b - 151, 4*p - b - d = 4*b. What is the units digit of p?
7
Let c(o) = o**3 + 5*o**2 - 4*o + 8. Let n be c(-6). Let s(p) = -p**2 - 5*p - 4. Let r be s(n). Suppose t = -r*t + 4. What is the units digit of t?
4
Suppose -3*w + 0*j + 3*j + 18 = 0, -4*j + 11 = 3*w. Suppose 0*s = -r - s + w, -r - 3*s = -5. What is the units digit of r?
5
Let b(w) = w**3 - 8*w**2 + 7*w - 9. What is the units digit of b(8)?
7
Let l(i) = i**3 + 9*i**2 + 12*i - 1. What is the tens digit of l(-6)?
3
Let o(c) = -4*c. Let z be o(3). What is the units digit of (-42)/z - (-6)/(-4)?
2
What is the units digit of -3*76/(-12)*1?
9
Suppose 2*d = -c - 0*d + 7, 4*c - 18 = 2*d. Suppose c*w - 37 = -7. What is the units digit of 6/(-9) + 46/w?
7
Let k = -6 + 5. Let i be 6 - 3 - (-4 - k). Suppose 9 + i = c. What is the tens digit of c?
1
Let v be (3 + 0)*(-49)/(-3). Suppose r + 2*r - 63 = -3*b, v = 4*r - 3*b. What is the tens digit of r?
1
Let m(b) be the second derivative of -b**4/12 + 7*b**3/6 + b**2/2 + b. Let h be m(8). Let j = 4 - h. What is the units digit of j?
1
Suppose -t - 7 = -2*w, 2*w - 3*t + 3 = -4*t. Let k be ((8 - -2) + 0)/w. Suppose -d + k = -3*q, -d - 2 = -2*d - 5*q. What is the units digit of d?
7
Let t be (-4 + (-63)/(-14))*(-18)/1. Let p(r) = -5*r**2 - r**3 - 9 + 21 - 9*r - 5*r**2. What is the units digit of p(t)?
2
Suppose 0 = z + z. Let q = -51 - -56. Suppose t + 4*c = 9, -q*c - 45 = -5*t - z*c. What is the units digit of t?
9
Suppose -87 + 29 = -f. What is the tens digit of f?
5
Suppose 4*f - 406 = -2*c, -3*c - f = -7*c + 803. What is the tens digit of c?
0
Let s = 11 - 8. Suppose a + 28 = s*a. What is the units digit of (-1)/(-3) - a/(-3)?
5
Suppose 12 = x - 39. What is the tens digit of 