-2. What is the units digit of (-3)/(-1)*1 - c?
6
Let c(w) = w + 1. Let z(g) = -7*g - 9. Let q(d) = 24*c(d) + 3*z(d). What is the units digit of q(4)?
9
Suppose -3*v = -15 - 15. Suppose k = -0*k + v. What is the units digit of k?
0
Let s(i) = 4*i**2 - 1. Let f be s(-1). Suppose f*q - 69 = -15. What is the tens digit of q?
1
Suppose 2 = l, 4*c - 4*l - l - 10 = 0. What is the units digit of c?
5
What is the tens digit of (-8)/(-14)*1652/8?
1
Suppose 66 = -6*s + 240. What is the tens digit of s?
2
Suppose -s - 3*f - 12 = 0, -3*s = s - f - 17. What is the tens digit of s/6 + 50/4?
1
What is the units digit of ((-3)/5)/(9/(-495))?
3
Suppose 0 = -5*d - 10, 2*d + 0*d + 9 = g. Let c = g + -1. Suppose c*a - 10 = 14. What is the units digit of a?
6
Suppose 3*v = -p + 17, 2*p = -v + p + 9. Suppose 0 = v*f + 4*k - 24, f - 30 = -4*f - 2*k. What is the units digit of f?
6
Let p = -7 - -18. What is the units digit of p?
1
Let s = 83 + -76. Suppose i + 24 = 2*i. Let z = i - s. What is the tens digit of z?
1
Suppose 3*w + 11 = 2*w - 4*a, -6 = w + 3*a. Let v be 3/(4/(168/w)). Suppose -v = -4*f + 6. What is the units digit of f?
5
Suppose 63 = 3*f + 21. Let h = f + -5. What is the units digit of h?
9
Let f(i) = -15*i - 3. What is the tens digit of f(-2)?
2
Let u(g) = -g - 6. Let l be u(-9). Suppose 70 = 5*m + 4*w, -2*w = -l*w. What is the tens digit of m?
1
What is the tens digit of 4/6*(194 + 1)?
3
Let b(w) = -18*w**2 - 2*w + 3. Let h(n) = -n**2 - n + 1. Let f(z) = -b(z) + 3*h(z). What is the tens digit of f(1)?
1
Let n(l) = -l**2 - 6*l. Let p be n(-5). Suppose p*b - 6 - 4 = 0. What is the units digit of b?
2
Let n = 10 - 22. Let k = n - -43. Let b = k + -18. What is the tens digit of b?
1
Suppose 4*w = 4*y - 0*y, -4*y = -12. Let v be 17/2 + w/6. Let a = -3 + v. What is the units digit of a?
6
Suppose -f = -t - 24, f + t = -0*f + 34. What is the units digit of f?
9
What is the units digit of (80/15)/((-6)/(-63))?
6
Suppose -8 = 4*g, 0 = 3*d + d - 4*g - 168. What is the tens digit of d?
4
Suppose 2*k + 5 = 7*k, -4*k = 4*d - 1224. What is the units digit of d?
5
Suppose -4*p - 394 = -5*l, 0 = 2*l + p - 3*p - 158. What is the units digit of l?
8
Let g be ((-48)/28 - -2)*259. Suppose 1 = -s - 51. Let m = g + s. What is the tens digit of m?
2
Let l be (-6 + 5)/(1/5). Let y = -6 - l. What is the units digit of ((-2)/(-4))/(y/(-4))?
2
Suppose -3*j + 107 + 16 = 0. What is the units digit of j?
1
Suppose 3*m - 7*m = -52. Let k = 27 + m. What is the tens digit of k?
4
Suppose 5*c = -19 - 21. What is the tens digit of ((-66)/c - 3)*4?
2
Suppose -24 = -3*l + 2*d, d + d = -3*l + 24. What is the units digit of l?
8
Let t(x) = 407*x + 1. Let l be t(1). What is the units digit of l/15 + (-6)/30?
7
Let g(p) = 7*p**2 + 9*p - 5. Let m(n) = -15*n**2 - 19*n + 10. Let t(o) = -13*g(o) - 6*m(o). Let a be t(-4). Let c = a - -2. What is the units digit of c?
3
Let z be (2/6)/((-1)/(-6)). Let v(n) = n**2 + 3*n - 2. What is the units digit of v(z)?
8
Let l be 5/10 - (-9)/2. Suppose l*o - 28 = o. What is the units digit of o?
7
Suppose -r + 3*r = 0. What is the units digit of r + 20 + (-2)/(-2)?
1
Let j be ((-2)/4)/(3/(-48)). Suppose 0 = 4*a - 0*a - j. Suppose 2*q = -0 + a, 5*g + 3*q - 18 = 0. What is the units digit of g?
3
Let q(k) = k**2 - 2*k + 4. Let l be q(3). Suppose 5*f - 12 = -v, l*v + 21 = 2*f + 2*v. What is the units digit of ((-2)/f)/((-1)/3)?
2
Let i be 40/(-2)*(7 + -6). Let r = i + 28. What is the units digit of r?
8
Let x(f) = f**3 + 10*f**2 + 2. Let z be x(-10). Suppose -z*g + h + 8 = 5*h, 0 = -3*g + 5*h + 56. What is the tens digit of g?
1
Let q(g) = g + 11. Suppose -2*m + 0*v = -v - 10, 5*m - 40 = -5*v. Suppose -m*w = -4*w + 10. What is the units digit of q(w)?
6
Suppose -5*f = -4*h + 172, 2*f = -4*h - h + 248. What is the tens digit of h?
4
Suppose 2*a + 171 = 5*a. What is the units digit of a?
7
What is the tens digit of ((-1448)/10)/(6/(-15))?
6
What is the units digit of (6/12)/((-2)/(-12))?
3
Suppose -4 - 2 = -2*r. Let m(a) = a - r + a + a. What is the units digit of m(4)?
9
Suppose 0 = 2*o - 7 + 1. Suppose o - 2 = h. What is the units digit of h?
1
Let z(o) = -o**3 - 5*o**2 - 3*o + 7. Suppose -2*c + 6 = 16. What is the units digit of z(c)?
2
Let u be -14*17/(-2) + 2. Let c = u + -78. What is the tens digit of c?
4
Suppose -3*i - 30 = -2*h - 12, 4*i + 13 = -h. Let u be 0/((-2)/3*h). Suppose u = 3*j - 0 - 3. What is the units digit of j?
1
Let t = -4 - -20. What is the tens digit of t?
1
Suppose -5*d + 6 + 2 = 2*p, -5*p - 3*d = 18. Let w = p - -15. What is the units digit of w?
9
Let u(v) = v**3 - v**2 - v. Let n be u(2). Suppose 10 = 5*z, 0 = -n*a - 4*z - z - 8. Let i = a + 14. What is the units digit of i?
5
Let x = 181 + -83. What is the units digit of x?
8
Suppose 10 = -2*n, 5*p - n = -9 + 44. Suppose 0 = 5*q + p*w - w - 115, -2*w = 3*q - 73. What is the tens digit of q?
2
Suppose -4*c + 44 = -w - 67, 68 = 2*c + 2*w. What is the units digit of c?
9
Let o(z) = -z**3 - 10*z**2 - 9*z + 5. Let w(r) = -r**3 - r**2 + 56. Let m be w(0). Let a be 5/15 - m/6. What is the units digit of o(a)?
5
Suppose 3*z + 14 - 41 = 0. Let c = z + 7. Suppose 0 = -3*v - 0 - 12, -c = -g + 3*v. What is the units digit of g?
4
Suppose -3*k + 12 = 0, 2*r + k = 5 + 29. What is the tens digit of r?
1
Let y = -5 + 8. Suppose 77 = y*f - 7. What is the tens digit of f?
2
Let h = 389 + -214. What is the hundreds digit of h?
1
Let h = -271 + 424. What is the hundreds digit of h?
1
Suppose -o + 36 = -4*o. Let b = o - -28. What is the units digit of b?
6
Let r(v) = 2*v**2 - 7*v + 6. Let y be (-4)/(-12) + 16/(-3). Let d = y + 9. What is the units digit of r(d)?
0
Let z = -6 - -11. Suppose 28 - z = n. What is the tens digit of n?
2
Let s be 1/(3/(-24)) - 0. Let y = -4 - s. What is the units digit of y?
4
Let n be 3/(-6) - (-38)/4. Suppose 3*h = -3*x - h - 92, x + n = 3*h. What is the units digit of (-56)/(-6) - (-8)/x?
9
Suppose -2*h = 2*h + 8. Let p be (h + 4)/(1*-1). What is the units digit of (7 + -3)*p/(-4)?
2
Suppose 38 = 3*f - 5*a, 3*f - 4*a = 23 + 14. Let b be (1 - -1)*(-3)/(-2). Suppose f = m - 3*l - l, l = -b*m + 20. What is the units digit of m?
7
Let h(k) be the second derivative of 3*k - 2*k**2 + 1/6*k**3 + 1/12*k**4 + 0. What is the units digit of h(-3)?
2
Let a(u) = 0 - 1 + 7*u + 1 - 1. What is the tens digit of a(4)?
2
Let t = 105 - 62. What is the tens digit of t?
4
Let q(u) = u + 14. Let w(h) = -h**3 - h. Let x be w(2). What is the units digit of q(x)?
4
Let u = 299 - 173. What is the tens digit of u?
2
Suppose 2*k = 3*k - 5*h + 26, 0 = 4*k - 3*h + 36. Let n be 1*-2*(0 + 1). What is the units digit of 6/n + 1 - k?
4
What is the units digit of (-1)/(14/4 - 4)?
2
Let f be (8/(-10))/(2/10). Let o(u) = u**3 + 5*u**2 + 3*u - 4. Let p be o(f). Suppose p = -4*l + 2*l + 16. What is the units digit of l?
8
Let h = 5 + -3. Suppose h - 8 = m. What is the tens digit of (-21)/(-3*(-3)/m)?
1
Let r be -3 + 5/((-20)/(-16)). Suppose -r = -2*d + 43. What is the units digit of d?
2
Let m(f) = 3*f**3 - 12*f**2 - 10*f - 12. What is the tens digit of m(6)?
4
Let w = -23 - -14. Let o(g) = g**2 + 6*g - 10. What is the units digit of o(w)?
7
Let a = -140 - -203. Suppose -3*d + a = -0*d. Let z = -9 + d. What is the tens digit of z?
1
Suppose 12 = -3*h, 5*d - 5*h = -0*d + 35. Suppose -4*z = -d*z - 11. What is the units digit of z?
1
Let f(q) = 8*q - 4. What is the units digit of f(1)?
4
Let x(c) = c**2 - c + 3. Let q be x(4). Let i be 72/q - 2/(-10). Suppose i*o = 3*n + 3 + 14, 0 = -3*o + 2*n + 11. What is the units digit of o?
1
Suppose 3*y + 0*y - 66 = -3*w, -103 = -4*w - y. Suppose -5*d + 0*d = 0. Suppose d = -3*j + 12 + w. What is the tens digit of j?
1
Let x(a) = -a**2 + 8*a - 4. What is the units digit of x(5)?
1
Let d(h) = h**2 + 5*h + 3. Let k be d(-4). Let p(z) = 7*z**3 - 2*z - 1. Let l be p(k). Let x = 7 + l. What is the units digit of x?
1
Let k = 3 + -5. Let q(n) = 2*n**2 - 3*n - 1. Let x be q(k). Suppose -b - a = -0*b - x, 0 = 2*b - a - 14. What is the units digit of b?
9
Let n be (-147)/14 + 1/(-2). Let s = -1 - n. What is the units digit of s?
0
Let f be (0*(-2)/(-4))/(-2). Suppose -3*q = -f*q - 81. What is the tens digit of q?
2
Let a = 1 - 1. Let j(o) = -o - 1. Let k be j(-4). Let x = a + k. 