4*o - 9 + 1 = 0. Suppose -5 = -2*a + 5*k + 11, 3*a = k - o. What is the units digit of 7 + (0 - (-3 - a))?
8
Suppose 0 = 6*n - 151 + 7. What is the tens digit of n?
2
Let h(z) = -z + 4. Let g be h(0). Suppose 0 = -v - 3*o + g*o + 7, 2*v - o - 11 = 0. What is the units digit of v?
4
Let k = -35 - -155. What is the units digit of k?
0
Suppose 15*a + 228 = 18*a. What is the units digit of a?
6
Let g(l) = 6*l - 1. Suppose 0 = -5*a - 13 + 28. Let m be g(a). Suppose 0 = 4*v - m - 3. What is the units digit of v?
5
Suppose -4*z = 3*s - 23, -z + 6 + 16 = 4*s. Suppose -i + q + 3 = 0, 4*i = i + 5*q + s. Suppose -i*l + l = -12. What is the units digit of l?
3
Let x(g) = 3*g**2 - 4*g + 2. Let o be x(2). Let v = o + -5. What is the units digit of v?
1
Let m(y) = y**3 + 6*y**2 + 3*y + 1. What is the tens digit of m(-4)?
2
Let i(w) = -w**2 + 4*w - 2. Let j be i(4). Let r be j/(-6) + (-24)/18. Let a = 2 + r. What is the units digit of a?
1
Suppose -y - 181 = -2*b + 136, 664 = 4*b + 4*y. What is the tens digit of b?
6
Let z be ((-60)/(-25))/((-1)/(-30)). Suppose -3*i - 25 = 2*q + 14, 5*q - i + z = 0. What is the tens digit of (-10)/q + 80/6?
1
What is the tens digit of (-4 - -2)/((-57)/28 + 2)?
5
Let p(r) = 3*r - 4. What is the units digit of p(12)?
2
Let b(w) = -3*w - 2 - 1 + 10. Let d(x) = x - 4. Let y(t) = -3*b(t) - 5*d(t). What is the units digit of y(2)?
7
Let d(w) = -3*w**2 - w**2 - 8 + 9*w - 21*w + 3*w**2. Let v be d(-10). What is the units digit of v - ((-2)/2 + -2)?
5
Let v(x) = x**2 - 7*x - 4. Let h = -19 + 27. Let l be v(h). Suppose t + 14 = -l*r, -t - r + 6*r = -22. What is the units digit of t?
2
Let m(q) = 4 - q**2 - 3 - 5 + 7*q. Let p be m(5). Suppose -3*a + p = -a. What is the units digit of a?
3
Suppose 18*i + 82 = 20*i. What is the tens digit of i?
4
Suppose w - 3*n = -12, -2*n - n + 15 = 0. Suppose -w*o = -2*g - 11 + 24, 3*g - 2*o - 22 = 0. What is the units digit of g?
8
Suppose 4*z = -4, 0 = 3*k - z + 5*z - 404. What is the tens digit of k?
3
Suppose -2*c + 1 = -11. What is the units digit of c/4*(-6)/(-9)?
1
Let n be 3*11/(-2 - -1). Let j = -19 - n. What is the units digit of j?
4
Let i = -55 - -74. What is the units digit of i?
9
What is the units digit of ((-2)/8)/(1/(-244))?
1
Suppose -2*m - 4*y = -50, -m = -4*y - 52 + 9. Suppose -4*g + 56 = -p, p - m = -5*g + 39. What is the units digit of g?
4
Suppose 0*w + 5*w = 15. Suppose w*s + 5*f - 26 = 0, 5*s = 3*s - 2*f + 12. Suppose -s = 2*b - 14. What is the units digit of b?
6
Let n(s) = 2*s**2 + 2*s - 5. What is the tens digit of n(-5)?
3
Suppose 3*z + 10 = 5*m, 4*z + 7 = 5*m - 3. Suppose 0 = -z*t + 2*t - 2. What is the units digit of t?
1
Suppose -o + 0*o = -32. What is the units digit of o?
2
Let m be (4/(-6))/(4/(-30)). Let l(z) = -z**3 + 6*z**2 - z - 6. What is the tens digit of l(m)?
1
Suppose 0 = 10*h - 7*h - 165. What is the tens digit of h?
5
Let v(u) = -u**2 - u + 6. Let w be v(0). Let x be 60*(2/3)/1. What is the units digit of x/w*(-18)/(-15)?
8
Suppose -2*k - 7 = 1. Let i = 5 - k. What is the units digit of i?
9
Let o(y) = -2*y**2 - 2*y + 3. Let k be o(-3). What is the units digit of 3 + (-24)/(k/3)?
1
Let z(r) = -12*r - 4. What is the units digit of z(-6)?
8
What is the tens digit of 490/18 + (-12)/54?
2
Suppose -t - q + 1 = -2*q, 2*t + 4*q - 14 = 0. Suppose t*r - 9 = -0*r. What is the units digit of r?
3
Let l be 4/(-16) + (-1180)/16. Let k = -53 - l. What is the tens digit of k?
2
Let t(d) = d**3 + 6*d**2 - 4*d + 9. Let x be t(-7). Let b(w) = 2*w + 5. Let y be b(-5). Let g = y - x. What is the units digit of g?
7
Let i be 3 + 1 + 7 + -1. Suppose t - i = -t. What is the units digit of t?
5
Let u be 26/8 + 1/(-4). Suppose -4*q - 11 = -c - 2*q, 3*c - u*q = 18. What is the units digit of c?
1
Suppose 3*d - 24 = 4*u, 4*d + 0*u - 22 = 2*u. Let o be d - ((2 - 3) + 0). Suppose -3*z + 7 = -o, z = -p + 7. What is the units digit of p?
3
Let s = 101 - 170. Let p = 121 + s. What is the tens digit of p?
5
What is the tens digit of ((-24)/(-16))/(3/52)?
2
Suppose g - 2 = 0, 2*s + 5*g - 4*g = 244. What is the hundreds digit of s?
1
Let z(p) be the first derivative of -p**4/4 - 2*p**3/3 + 3*p**2 + 3*p - 4. Suppose 0 = -6*m + m - 20. What is the tens digit of z(m)?
1
Let g be -3 - (-1)/(-2)*-22. Let u = -6 + g. Suppose -5*v - 49 = -4*c, -v = -2*c + u*v + 27. What is the units digit of c?
6
Suppose a + v = -4*v - 2, 4*a - 16 = 4*v. Suppose a*c - 4 = 4*d - 27, -d + 17 = -3*c. What is the units digit of (2 + -2)/d + 1?
1
Let b(g) = -g**2 - 5*g + 2. Let r be b(-4). Suppose 4*a - 5*a + r = 0. What is the units digit of a?
6
Let x = 2 - 17. Let t = -3 - x. What is the units digit of t?
2
Suppose -q - 2*q + 6 = 0. Let z(w) = 5*w - 1 - q + 1 - 3*w. What is the units digit of z(5)?
8
Suppose -2*v - 728 = -15*v. What is the tens digit of v?
5
Let y be 2/(-1)*(-27)/(-6). What is the tens digit of 37 - 4/(12/y)?
4
Suppose 5*p + 63 - 313 = 0. Suppose 0 = 3*o + 6, -7*j = -2*j + o - 18. Suppose -j*s + 9*s = p. What is the tens digit of s?
1
Let j(c) = 3*c**3 - c**2 + 2*c - 1. Let b(n) = -n + 8. Let s be b(7). Let g be j(s). What is the units digit of (-2)/2 + g + 7?
9
Let q = -15 - -8. Let f = q - -5. Let u = 5 + f. What is the units digit of u?
3
Suppose 5*w - 3*o - 59 = 0, 2*o = o - 3. Let u be (-13)/(-5) + w/25. Suppose r = u*h - 4, 4*r - 3 + 7 = 0. What is the units digit of h?
1
Let i(v) = 3*v**2 + 2*v - 1. Let p be (-4)/(-16) - (-7)/4. What is the units digit of i(p)?
5
Suppose -3*o + k + 458 = -117, o + 2*k - 180 = 0. What is the hundreds digit of o?
1
Let z(k) = -k**2 + 11*k - 7. What is the units digit of z(7)?
1
Let b = 162 + -114. Let x = b + -24. What is the tens digit of x?
2
Suppose -2*f + 6*f - 32 = 0. Let i be f/6*45/(-10). Let j = -1 - i. What is the units digit of j?
5
Suppose 4 = -6*t + 8*t. Suppose -3*m - j + 142 = 0, -m - 2*m + 137 = t*j. What is the units digit of m?
9
Let v(x) = -x**2 + 10*x - 3. What is the units digit of v(7)?
8
Let z be 88/6 - (-1)/3. Suppose -4*d = 0, 0*d - 2*d = 3*q - z. Suppose -7 = 4*n + q*k + 1, 2*k = -n - 5. What is the units digit of n?
3
Let o be 0/(1 + 1) + -1. Suppose 9*u = 11*u. Let w = u - o. What is the units digit of w?
1
Let o(j) = -j - 2. Suppose -8 = y - 0*y + 4*a, -2*a = 5*y + 4. Let c be o(y). What is the units digit of (-30)/(-4)*c/(-3)?
5
What is the units digit of (-1)/(-4) - 429/(-12)?
6
Suppose -9 - 3 = -p. Let h = p + -6. Suppose h = 3*a - 21. What is the units digit of a?
9
Let c = 195 - 279. What is the tens digit of c/(-2) - 19/19?
4
Suppose c + 4*h - 40 - 2 = 0, 150 = 4*c - 2*h. What is the tens digit of c?
3
Suppose 5*k = 2*j - 19, -k - 3*k = -4. Suppose j = -3*x + 3. Let q = x - -6. What is the units digit of q?
3
Suppose 0 = -r - 3*o + 144 - 19, 0 = o. What is the units digit of r?
5
Let w be (-3)/((-6)/(-5))*-2. Suppose -2*q = -7 - w. What is the units digit of q?
6
Let f = 15 - 9. Suppose 0 = 5*c + 2*i - 33, 3*c = c + 4*i + 18. Let m = c - f. What is the units digit of m?
1
Let s(t) = -8*t - 29. Let i be s(-5). Let h(g) be the second derivative of -g**5/20 + g**4 - 5*g**3/3 + 3*g**2/2 - g. What is the units digit of h(i)?
4
Suppose 5*y = 12 + 3. Let m be (2 + 1)*(y + -4). Let g = 12 - m. What is the units digit of g?
5
Suppose -6 = -5*l + 9. Suppose -l*a - 7 = -46. What is the tens digit of a?
1
Suppose -v + 9 = 3*p, 6 + 45 = 2*v - 5*p. Let k = -8 + v. What is the tens digit of k?
1
Let u = -38 + 103. What is the tens digit of u?
6
Suppose 0*b = 4*b. Suppose 2 = 2*a - b. What is the units digit of a?
1
Suppose 10 = -3*l - 2*l. Let z be (2 + l)/(10/5). Let p(t) = t**3 + t + 13. What is the units digit of p(z)?
3
Suppose 0 = -2*l - 3*l - 15. Suppose 0 = 5*k + 4 + 6. What is the units digit of (k/l)/((-2)/(-21))?
7
Let x be (-6)/5*(-10)/3. Suppose -4*j = x*b - 20 - 32, -4*b = -3*j - 59. What is the tens digit of b?
1
Let b(m) = m**3 + 2*m + 189. What is the hundreds digit of b(0)?
1
Let d be 45/4 - 1/4. Suppose 65 = 4*m - 11. Let f = m - d. What is the units digit of f?
8
Suppose r + 2*r = -3. What is the units digit of ((-39)/9 - r)*-6?
0
Let h = 3 + 17. Suppose 2*s = 3*s - 2*m - 11, -s - m = -h. What is the tens digit of s?
1
Let x(u) = 3 + 1 - 2*u - 1. Let y(p) = p**3 - 3*p**2 - p - 4. Let f be y(3). What is the units digit o