 1. Let u be 2 + -2 - (-4)/s. Suppose 0 = i - u + 1. What is the units digit of i?
3
Let r(i) = -i**3 - 7*i**2 + 17*i + 18. What is the units digit of r(-10)?
8
Let s(y) = 5*y - 4. Let d(x) = 2*x - 1. Let f(m) = -11*d(m) + 4*s(m). Let l(u) = u - 1. Let n(q) = f(q) + 4*l(q). What is the units digit of n(9)?
9
Let z(s) = 2*s**2 - 2*s + 13. What is the units digit of z(-6)?
7
Let u(z) = z + 3. Let g be u(-2). Suppose g + 5 = a. What is the units digit of (-6)/5*(-40)/a?
8
Suppose y = -0*y, 3*p + 4*y = 0. Let g = -3 - -5. Suppose -g*m + 2 = -p*m. What is the units digit of m?
1
Let y be (-12 - -1) + (-18)/(-6). Let j = 3 - y. What is the tens digit of j?
1
Suppose 0 = -5*g - 4*u - 34 + 207, -4 = -2*u. Suppose -12 = -0*i - 3*i. Suppose -x - g = -i*x. What is the tens digit of x?
1
Suppose -1 + 11 = 10*l. Let t be (0 + 0 + 1)*1. Let f = t + l. What is the units digit of f?
2
Let f(r) = 4*r**2 + 8*r + 2. What is the tens digit of f(-4)?
3
Let z = 2 + 0. Suppose -4*t + 2*q + 30 = 0, 4*t - 6*q = -z*q + 20. What is the units digit of t?
0
Let h(y) = 2*y**3 + 16*y**2 + 5*y - 16. Let n be h(-7). Let f = -63 - -93. Let z = n - f. What is the tens digit of z?
1
Suppose -t = -5 - 0. Suppose 4 + 1 = 5*k. Let x = k + t. What is the units digit of x?
6
Suppose 6*v = 5*v + 9. Let l = 30 - v. What is the tens digit of l?
2
Let j = 28 - 18. Let m = 3 + -6. Let u = j + m. What is the units digit of u?
7
Suppose 0 = -2*t - 0*t - 6. Let r = 7 + t. What is the units digit of r?
4
Let z(n) = -n**3 - 3*n**2 + 4*n - 5. Let s be z(-4). Let a = 7 + s. What is the tens digit of 4*a/(-4)*-9?
1
Let h(v) be the second derivative of v**4/12 + 17*v**3/6 + 6*v**2 - 4*v. What is the units digit of h(-17)?
2
Suppose 0 = 2*d + 3*d - 80. Suppose 2*y = d - 4. What is the units digit of y?
6
Suppose 3*m + 2*x - 13 = 2, -m - 2*x = -5. Let i(u) = -u**2 + 5*u + 6. What is the units digit of i(m)?
6
Let k(b) = b**2 + 2*b. Let j be k(-2). Suppose j = 3*x - x - 14. What is the units digit of x?
7
Suppose 0 = -2*q - 0*q. Suppose -3*l + 2*u = -3*u - 27, q = 3*l + 5*u - 27. What is the units digit of l?
9
Let v(l) = -l**2 - 12*l - 12. Let q be v(-8). Let d = q - 6. What is the units digit of d?
4
Let o(h) = 6*h**2 + 8*h - 18. What is the tens digit of o(4)?
1
Let l be (10/(-6) + 1)*18. Let d be (-2)/6*l/1. Suppose -4*q + 32 = d*i - 0*i, 4 = 3*i - q. What is the units digit of i?
3
Let j(x) = x - 2. Let z be j(5). Suppose 0 = z*r - 4 - 5. Suppose -4*b + 7 = r*u, 1 + 4 = -b. What is the units digit of u?
9
Let o(h) = -h - 1. Let d(b) = -5*b**3 + b**2 - 6*b - 3. Let q(p) = -d(p) + 4*o(p). What is the units digit of q(1)?
5
Let a(o) = -5*o - 1. Let i be a(-1). Suppose -4*z - i = -164. What is the units digit of z?
0
Suppose 0 - 1 = -s. Suppose -2*h = 2*h - 12. Suppose 0 = h*i - s - 11. What is the units digit of i?
4
Let o(s) = 19*s - 70. What is the hundreds digit of o(20)?
3
Let l(g) = g**3 + 10*g**2 + 10*g + 17. What is the units digit of l(-9)?
8
Suppose -5*v + 514 = -3*x, -3*v + 7*v - x - 414 = 0. What is the units digit of v?
4
Let h be ((-2)/(3/3))/2. What is the tens digit of 1/h*(-37 - -1)?
3
Let g = -29 - -63. What is the tens digit of g?
3
Suppose 2*p - 8 = -0. Let t be ((-6)/4)/((-3)/p). Let q = 3 - t. What is the units digit of q?
1
What is the units digit of 1/(4*(-3)/(-576))?
8
Let k(c) = c**3 + 15*c**2 - 23*c - 10. Let n be k(-16). Suppose -3*h + 4*m = -n, m = -7*h + 3*h + 117. What is the tens digit of h?
3
Suppose -v + 17 = 5*a, 0 = -2*a + 3*v + 9 + 8. Suppose 5 = 5*m - a*m. Suppose 0 = -2*q + m*q - 27. What is the units digit of q?
9
Suppose -1 = -j, 0*s + j = 3*s - 26. What is the units digit of (-6)/s*(-3)/2?
1
Let d = -92 - -155. What is the units digit of d?
3
Suppose 0 = r - 0 - 5. What is the units digit of r?
5
Let m(j) = 2*j - 3*j + 2 + 5*j. What is the tens digit of m(3)?
1
Let l(n) = 76*n**2 + 2*n - 2. What is the tens digit of l(1)?
7
Let n(k) = -7 - 8*k + 3*k - 11. Let t(j) = -2*j - 6. Let r(i) = -3*n(i) + 8*t(i). What is the units digit of r(0)?
6
Suppose -2*i + 6*i + 28 = 0. Let u(a) = 4*a**3 - 13*a**2 - 2*a - 7. Let n(s) = -s**3 + s**2 - s. Let g(j) = -5*n(j) - u(j). What is the units digit of g(i)?
7
Let x(k) = k. Let u be x(9). Suppose -4*h + u*h - 4*b - 48 = 0, 5*b = -4*h + 22. Suppose 2*f = f + h. What is the units digit of f?
8
Suppose 0 = 5*r - 124 - 31. What is the units digit of r?
1
Let b(p) = 4*p**2 + 5*p + 19. What is the hundreds digit of b(-6)?
1
Let h(n) be the first derivative of -n**3/3 - 11*n**2/2 + 1. What is the tens digit of h(-10)?
1
Suppose 4*s - 5 = 27. Let i = s - 6. What is the units digit of i?
2
Suppose 0*h - 49 = -3*z + 4*h, 3*h - 25 = -z. Let i = z + 14. What is the units digit of i?
3
Let o(h) = h**2 + 3*h + 1. Let k be o(-3). Suppose k + 5 = c. What is the units digit of c?
6
Let u = 4 - 3. Suppose -u - 8 = -v. What is the units digit of v?
9
Let p = -11 - -15. Suppose -p*v + 10 = 2*k, 0 = -4*k + v + 3*v - 4. What is the units digit of k?
1
Let v(a) = -a**2 - 4*a + 7. Let w be v(-6). Suppose -20 = -x - x. What is the units digit of (-28)/w + 4/x?
6
Suppose -2 = 2*s + w, -2*s = -3*s - 3*w - 6. Let z be (-1)/3 - (-13)/3. Suppose 4*b = v - 12, -v + s*b = z*b - 28. What is the tens digit of v?
2
Let y = 64 - 37. Let f = -5 + y. What is the tens digit of f?
2
Let c(r) = -r**2 + r + 29. What is the tens digit of c(0)?
2
Suppose 405 + 1003 = 8*r. What is the tens digit of r?
7
Suppose -4*d + 67 = 2*k - 11, -5*d = -4*k + 195. What is the units digit of k?
5
Suppose 6*s - 5*m + 173 = 8*s, 5*m = -3*s + 262. What is the units digit of s?
9
Suppose -4*t - x = -36, -2*t + 3*t + x - 9 = 0. Suppose f = 4*a - t, -2*a - 3*a + 4*f = -3. What is the units digit of a?
3
Suppose 148 - 46 = h. What is the units digit of h?
2
Suppose -3*s + 10 = -i - i, -3*i = -4*s + 15. Suppose o - 8 = -s*o - 2*j, 4*j = 12. What is the units digit of o - (1/(-1) - 3)?
6
Let o(r) = r**3 - 10*r**2 + 9*r + 4. Let w be o(9). Suppose -a + w*a + 4*p - 4 = 0, -p + 18 = 5*a. What is the units digit of a?
4
Suppose 2*v + 4*k + 1 = -59, -4*k - 16 = 0. What is the units digit of (-634)/v + 8/44?
9
Let v(p) = 99*p**2 - p. Let c be v(1). Suppose c = 5*r - d, 0 = 2*r - 0*r - 2*d - 36. What is the units digit of r?
0
Let k(j) = -j + 4*j - 2*j. Let y be k(6). Suppose 0 = -4*h + 2*p + 10 + 2, 2*h - y = 3*p. What is the units digit of h?
3
Suppose u = -2, -4*b + 2*u = u - 582. What is the hundreds digit of b?
1
Let d(k) = k**3 - 4*k**2 + 4*k + 1. Let j be d(3). Suppose 10 = 5*a - 5. Let x = j - a. What is the units digit of x?
1
Let p(q) = -5*q - 12. What is the units digit of p(-8)?
8
Let w(k) = -4*k**3 - 1. Let h be w(-1). Suppose 2*d + h*d = -20. What is the units digit of (-26)/(-10) + d/(-10)?
3
Suppose -3*w = 3*l - 174, 0*w + 122 = 2*w + 4*l. Suppose -2*j + w = 3*j. What is the tens digit of j?
1
Let x(k) = -k**2 - 6*k + 8. Let u be x(-7). Let b be (u/(-2))/(1/4). Let q = 6 + b. What is the units digit of q?
4
Suppose 4*w = h - 15, 6 - 3 = 3*w. Suppose h = 4*f + 5*p, -4*p + 9 + 15 = 4*f. What is the units digit of 10/(-15) - f/(-3)?
3
What is the units digit of 2*(-7)/4*-12?
2
Let o(y) = 6*y**2 + 3*y + 1. Let k be ((-8)/(-10))/((-18)/45). What is the units digit of o(k)?
9
Let i(u) = -14*u - 2. What is the units digit of i(-1)?
2
Let g = -28 + 40. What is the units digit of g?
2
Suppose 4*s + 12 = 4. What is the units digit of s*(-3 + 4)*-4?
8
Suppose -4*t - 148 = -36. What is the tens digit of (-5)/(-1 - 24/t)?
3
Suppose 3*a + 90 = 8*a. What is the tens digit of a?
1
Let j(r) = -r**3 + 5*r**2 - 3*r + 7. Let x be j(5). What is the tens digit of (-24)/1*4/x?
1
Let z = -20 + 79. What is the units digit of z?
9
Let s(p) = 1 - 5 + 5*p**3 + 3*p**2 + 2*p - 4*p**3 + 2*p**2. What is the units digit of s(-4)?
4
Let u = -9 - -29. Let g be ((-3)/5)/((-4)/u). Suppose 1 = -g*x + 7. What is the units digit of x?
2
Suppose j - 2*j + 3*a + 83 = 0, 0 = -j - 2*a + 73. What is the units digit of j?
7
Let b be (3 - (6 + -2))*-6. Let z(t) = t - 4. What is the units digit of z(b)?
2
Suppose -3*a = -j - 43, -j + 22 = 5*a - 3*a. What is the tens digit of a?
1
Let d be (-5 + 1)*(-14)/(-4). Let j = d + 23. What is the units digit of j?
9
Let g(z) = -z**2 - 9*z - 9. Let w be g(-8). What is the units digit 