). Let s = 19 + c. Suppose -s = z + 5*b, 0 = -z - 2*b - 5 - 2. What is the units digit of z?
3
Let r(n) = -2*n + 4 - 1 - 4. Let f be r(2). Let l = -2 - f. What is the units digit of l?
3
Let b = 4 + -3. Let x be -1 + b - 2/1. Let u = 6 - x. What is the units digit of u?
8
Let f = 100 + -71. Suppose -2*b + f = 9. Suppose -4*d = d - b. What is the units digit of d?
2
Let l = 3 + 55. What is the units digit of l?
8
Let i(n) = -n**3 - 3*n**2 - 2. What is the units digit of i(-4)?
4
Let y(z) be the first derivative of z**4 - 1/3*z**3 + 2 + 1/2*z**2 + 0*z. What is the units digit of y(1)?
4
Let k be (0 - (0 - 0)) + 1. What is the units digit of ((0 - -6) + 2)/k?
8
Let c(o) = 0 - 3*o + 2 + 2*o. Let v(d) = 7*d**3 - d. Let b be v(-1). What is the units digit of c(b)?
8
Let d be (2/(-4))/(3/(-6)). Let p(o) = 5*o**3 - 2*o**2 + 1. What is the units digit of p(d)?
4
Let h = -6 - -7. Let y be 0 + 0 - (2 + -2). What is the units digit of 1 + 8 - (y - h)?
0
Suppose q - 3 = 2*q, -2*q - 1 = 5*k. Suppose -5*f + 5*p + 55 = 0, 5*f - k - 18 = -4*p. What is the units digit of f?
7
Suppose -4*v - v = -980. What is the units digit of v?
6
Suppose -5*a = -8*a + 327. What is the tens digit of a?
0
Suppose -2*f - 8 = -4*f. Suppose -6 - f = -2*p. Suppose -p*r + 3*w = -80, 4*w + 14 + 45 = 3*r. What is the tens digit of r?
1
Let w = -8 + 2. Let x = w - -10. What is the units digit of x?
4
Let h(p) = -p**2 + 6*p - 5. Let g = 2 + 2. What is the units digit of h(g)?
3
What is the units digit of ((-16)/40)/(2/(-160))?
2
Let w(o) = o**2 + 11*o + 3. Let t = 7 + -19. What is the tens digit of w(t)?
1
Suppose 28*w = 30*w - 88. What is the tens digit of w?
4
Suppose 0 = -8*d + 2*d + 678. What is the tens digit of d?
1
Suppose -5*k = -1444 - 251. What is the units digit of k?
9
Let s be (-1 - 0)*0 + 3. Let x be (-4)/(-14) - 9/7. Let g = x + s. What is the units digit of g?
2
Let b = -56 - -78. What is the tens digit of b?
2
Suppose 0 = -4*g - i + 7, 5 - 21 = -4*g - 4*i. Suppose 0 = -4*b - 4*y + 84, -3*b = -4*y - 41 - g. What is the units digit of b?
8
Suppose 8*m = 11*m + 54. Let p = 15 - m. What is the units digit of p?
3
Let y = 1 + 7. Let g(s) = -4 - s**2 + 11*s - 1 - 2*s. What is the units digit of g(y)?
3
Let q(x) = x + 5. Let u be q(0). Suppose 0 = -2*i - 3*n + 33, -u*i = n - 6*n - 20. What is the units digit of i?
9
Let d(k) = 12*k + 2. What is the tens digit of d(1)?
1
Let x = -6 - -3. What is the units digit of (x/2)/(9/(-12))?
2
Let o(g) = g + 11. Let l be o(-7). Suppose -q = l*q - 40. What is the units digit of q?
8
Suppose 3*f - f - 146 = 0. Let u = -43 + f. What is the tens digit of u?
3
Suppose a = 4*a. Let p = 2 + a. What is the units digit of p?
2
Let m(r) = r**3 - 5*r**2 + 3*r + 3. What is the tens digit of m(6)?
5
Let i(y) = y + 11. What is the tens digit of i(21)?
3
Let a(h) = -2 + 1 + 9*h**2 - 8*h - h**3 - 2 + 4. What is the units digit of a(8)?
1
Suppose -5*s = 4*o + 45 - 233, 0 = 3*o + s - 130. Let x(p) = p**2 - 3*p. Let z be x(4). Suppose z*w + o = 7*w. What is the units digit of w?
4
Suppose -3*r + 156 = -5*o - 104, 5*r - 500 = -5*o. What is the tens digit of r?
9
Let z(h) = -h**3 + 4*h**2 + 3*h + 3. Let p be z(5). Let i(o) = o**2 + 7*o + 6. Let k be i(p). What is the units digit of (k - 0/3) + -2?
4
Let d(l) = 15*l + 3. Let g be d(3). Let h be g/10 + (-2)/(-10). Suppose 5*s = 0, -s = h*u - 10 - 10. What is the units digit of u?
4
Suppose 4*s + s = 5*y - 10, -4*y = -s - 8. What is the units digit of y + 1 + (-2)/(-1)?
5
Suppose 4 = 3*v - 2*v. Suppose 0 = -3*l + v*l - 8. What is the units digit of l?
8
Let y(o) be the third derivative of 5*o**4/24 + o**3/6 + o**2. What is the units digit of y(2)?
1
Let k be 4/6 - (-7)/3. Let y(o) = -o**2. Let a(g) = -8*g**2 + 3*g. Let j(l) = -a(l) + 6*y(l). What is the units digit of j(k)?
9
Suppose -7*w + 9*w - 136 = 0. Suppose 0 = -4*x + 2*b + 138, 2*x = -0*x + 2*b + w. What is the units digit of x?
5
Let p(d) = 9*d - 4. Let n(s) = -26*s + 11. Let a(h) = 4*n(h) + 11*p(h). Let v be a(-1). Suppose -v*m + 32 = -3. What is the units digit of m?
7
Let g = 5 + -6. Let k = g - -4. What is the units digit of k?
3
Suppose -j = 3*s - 3, 0 = -5*j - 2*s - 22 - 2. What is the units digit of (j/8)/((-2)/8)?
3
Suppose -1277 = -20*z + 3103. What is the hundreds digit of z?
2
Suppose -3*a + 20 = 5*g + a, -g + a = -4. Suppose g*c + 4*o = 56 + 16, 4*c + o = 72. Suppose -4*b - 2 = -c. What is the units digit of b?
4
Let z(p) be the second derivative of -4*p + 0 - p**2 - 5/6*p**3. What is the units digit of z(-2)?
8
Let p be (-5 - -11)*7/(-2). Let b = -14 - p. What is the units digit of b?
7
Suppose 2*b = 3*b - 20. Suppose -5*n + n + b = 0. What is the units digit of n?
5
Let s(w) be the first derivative of 17*w**4/4 + w**2 - w + 4. What is the tens digit of s(1)?
1
Let p(r) = -5*r - 5. Let n be p(-4). Let h(z) = -z**3 - 4*z**2 - z - 4. Let f be h(-4). Suppose f = 4*k - k - n. What is the units digit of k?
5
Suppose 3*z + 2*q + 6 = 0, 7*z = 4*z + 2*q - 6. Let w(g) = -g**2 - 2*g - 1. Let v be w(z). What is the units digit of v/2 + (-95)/(-10)?
9
Let o(k) = 3*k**3 - 2*k**2 + 7*k - 2. What is the tens digit of o(3)?
8
Let g be 2 + 1 + 0 - -4. Suppose u + g = -3*q, u + q + 1 + 0 = 0. Suppose 0 = u*f - 4*f + 40. What is the tens digit of f?
2
Let s = 88 + -56. Let w = s - 19. What is the units digit of w?
3
Let b = 8 - -15. What is the units digit of b?
3
Let h = 297 - 125. What is the units digit of h?
2
Let h(n) be the second derivative of n**5/20 + n**4/4 - n**3/3 + n**2/2 + 3*n. What is the units digit of h(2)?
7
Let l(j) = 4*j + 5. Let h be l(4). Suppose -5*g + h = -3*u, -2*u - 9 = -3*g + 4. Suppose g*a - 7 + 21 = 2*w, -2*a = -w + 7. What is the units digit of w?
7
Suppose -2*o + 1 + 7 = 0. Let q = o - 1. Suppose v = 2*p - 1, -10 = v - q*v. What is the units digit of p?
3
Let h = 6 - -2. Suppose -6*q = -h*q + 26. What is the tens digit of q?
1
Suppose 0 = 4*j - 20, 0*x - 24 = -x - 4*j. Suppose 46 + 22 = x*y. Let u = y + -11. What is the units digit of u?
6
What is the units digit of (23/(460/336))/(1/5)?
4
Let m(r) = -r - 3 + 0 - 3. Let o be m(-6). Suppose 7*l - 4*l = -4*u + 23, o = -3*u + l + 14. What is the units digit of u?
5
Suppose 3*m - 25 - 11 = 0. Let o = 2 + m. What is the tens digit of o?
1
Let m = 10 - 4. What is the units digit of (-2)/(m/(-27))*1?
9
Suppose -3 = 4*r + 5. What is the tens digit of r/(-6) - 1130/(-30)?
3
Let b(g) be the first derivative of 3*g**4/2 - g + 3. What is the units digit of b(1)?
5
Let p(y) = 2*y**2 + 2*y + 7. Let b be p(4). Suppose 2*d - b = 13. What is the tens digit of d?
3
Suppose -2*t + t + 6 = -s, 4*t + 5*s = -21. Suppose u + 10 + t = 0. Let d = 18 + u. What is the units digit of d?
7
Suppose 0 = -m - m - 4*d + 56, 5*m = 4*d + 154. Let n = m + -16. What is the tens digit of n?
1
Suppose -76 = -5*m + m. What is the tens digit of m?
1
Let j = 10 - 8. Suppose w + 17 = j*r, 3*r - 6*w + w = 22. What is the units digit of r?
9
Let r be (0 - 1) + -1 + -6. What is the units digit of ((-14)/r)/((-2)/(-8))?
7
Let n = -145 - -323. What is the units digit of n?
8
Let h(i) = 3 - 2 + 1 + 1 - i**2. What is the units digit of h(0)?
3
Suppose -y + 70 = y. What is the units digit of y?
5
Suppose 3*q - 2*q - 4 = 0. What is the units digit of q?
4
Suppose -3*n = -2*n - 14. What is the units digit of n?
4
Suppose 0 = -m + 5. Suppose -4*y - 2*g = -96, -m*y + 0*g = 2*g - 122. What is the tens digit of y?
2
Let f be (-2)/(2 + 0) - -1. Suppose 0*w - w + 15 = f. What is the tens digit of (-2)/(-1*3/w)?
1
Suppose 4*v - 4 - 4 = 0. Suppose 0 = b - v*b + 3. Suppose r + 31 = 4*f, -f + 10 = -4*r + b*r. What is the units digit of f?
7
Let p be 1/2 + 116/(-8). Let w be (-2)/(-8) + p/(-8). Suppose 20 = w*j - 16. What is the tens digit of j?
1
What is the units digit of 4/18 - (560/63)/(-5)?
2
Suppose -7*f = f - 328. What is the units digit of f?
1
Let a(h) = 4*h + 1. Let f be a(-1). Let q = f + 3. Suppose -4*o - 3 + 7 = q. What is the units digit of o?
1
What is the units digit of 32 + (4 - (7 + -2))?
1
Let a = 106 - -33. What is the tens digit of a?
3
Let r = 8 - 3. Suppose -c + 7 = -r. What is the tens digit of c?
1
Suppose 0 = 4*p + n + 64, -4*p = -4*n + n + 48. Let r = 31 + p. What is the tens digit of r?
1
Suppose 14 = 4*k - 58