s the units digit of u?
1
Let x = -4 - -7. Suppose 6*j = x*j + 42. What is the units digit of j?
4
Suppose -2*n = 26 - 2. What is the units digit of n/8 - (-81)/2?
9
What is the tens digit of (-1 + -2*7)*680/(-25)?
0
Suppose 9 + 9 = 6*f. What is the units digit of f*3*1/9?
1
Let n(d) = 3*d**2 + 8*d + 15. Let o be n(-6). Suppose 0 = -9*p + 6*p + o. What is the units digit of p?
5
What is the units digit of (2/6)/((-4)/(-456))?
8
Let m(c) = -c**3 + 4*c**2 - c - 2. Let y be m(3). Suppose 2*z + 4*q = -18, 0 = 2*z + y*q + q + 23. Suppose -43 + z = -3*s. What is the units digit of s?
4
Let t(z) be the first derivative of 5*z**2/2 - 6*z - 7. What is the units digit of t(4)?
4
Let m(l) = l**3 + 9*l**2 - 7*l - 8. What is the units digit of m(-9)?
5
Let b = -38 - -68. What is the tens digit of (11*1)/(10/b)?
3
Let d be 3/(-1) + 0 + 18. Let f be 4/(-18) - (-526)/18. Let c = f - d. What is the units digit of c?
4
Let a(k) = k**3 + 4*k**2 - 2*k + 1. What is the units digit of a(-4)?
9
Let p be (-4)/(-1) + (0 - -3). Suppose -p*g + 8*g = 1. What is the units digit of g?
1
Let j = 585 - 352. What is the units digit of j?
3
Suppose -131 = -4*m - 19. Suppose c = -3*c - m. Let v = c - -11. What is the units digit of v?
4
Let n be ((-6)/2)/(-6)*4. Suppose -d - n + 23 = 0. What is the units digit of 2/(-7) + 153/d?
7
Let n be (-15)/(-5) + 5 + 0. Suppose n*x - 3*x - 30 = 0. What is the units digit of x?
6
Suppose 0*d - 5*d = -1270. What is the units digit of d?
4
Let f = 243 - 161. What is the units digit of f?
2
Let x be (-3)/9 + (-22)/6. Let g(h) be the second derivative of h**5/20 + h**4/3 - h**3/3 + 2*h**2 - h. What is the units digit of g(x)?
2
Let u = 7 + 16. Suppose -5*w + 16 = -5*k - 4, 2*k - 5*w + u = 0. What is the units digit of k?
1
What is the units digit of (-435)/6*8/(-10)?
8
Let r(q) = 4*q + 20. What is the units digit of r(16)?
4
Suppose -4 = -2*a + 6. Let o = 2 + a. What is the units digit of o?
7
Let v(g) = -3*g - 2. Let k be v(-5). Let c(x) = 4*x**2 - 18*x - 6. Let m be c(5). Suppose 0 = -w, m*u - k = 3*u - 5*w. What is the units digit of u?
3
Suppose 4*o - 98 - 49 = -3*g, 2*g = 2. What is the units digit of o?
6
Suppose -2*v + 0 = -2*d - 4, -v = 2*d + 10. Suppose 5*t - 3*o = -69, 2*t + 15 = o - 4*o. What is the units digit of d/t - (-20)/3?
7
What is the units digit of 1*4/(-20) + (-502)/(-10)?
0
What is the units digit of 30*2*(-4)/(-8)?
0
Let r = 3 - 1. Suppose -u + r*u - 5 = 0. Let i = 6 - u. What is the units digit of i?
1
Suppose 0 = g - 1. Let d(y) = -17*y**2. Let q be d(g). Let x = q - -34. What is the tens digit of x?
1
Suppose -6*x + 2*x = -3*h + 438, -h = -2. Let t be -4*-2*(-15)/24. What is the units digit of x/(-15) - (-1)/t?
7
Let s = 77 + -46. What is the tens digit of s?
3
Let u = 0 + 7. Let w be -1 - u/(7/6). Let v(l) = l + 8. What is the units digit of v(w)?
1
Let t(m) = m**2 - 5*m + 4. Let c be t(4). Let u(r) = -r + 4. Let q be u(c). Suppose -2*h + 18 = -n, -8 = q*n - 0*n. What is the units digit of h?
8
Let s(n) = -n - 3. Let g be s(-7). Suppose g*f - 9 = 15. What is the units digit of f?
6
Let r = -41 - -98. What is the tens digit of r?
5
Suppose 0 = 5*o + 5*d - 40, 3*d = 5*o + 5 - 21. Suppose -o*k + 27 = -18. What is the units digit of (-6)/k*(-3 + 0)?
2
Suppose 0 = -5*f + 25, 0*f + 59 = 2*j - 3*f. What is the units digit of j?
7
Suppose -2*j = 3*h - 132, -2*h - 232 = -4*j - 0*j. What is the tens digit of j?
6
Let d be (-3 - -1)*(3 + -8). Let j be ((-16)/5)/((-2)/d). Suppose p - j = -p. What is the units digit of p?
8
Let a(r) = -2*r + 1. Suppose 3*q - 5*q - 18 = 4*b, 16 = -4*b. What is the units digit of a(q)?
3
Let p(u) = -13*u - 1. Let g be p(-1). Suppose -g*w + 8*w = -36. What is the units digit of w?
9
Let j be 9/(1 - 4)*1. Let s = j - -5. Suppose v - s*v = -3. What is the units digit of v?
3
Suppose 5*y + 4*j - 78 = j, -13 = -y + 2*j. What is the units digit of 2/(-3)*y/(-2)?
5
Let c be (-4)/14 - 8/(-28). Suppose 2*x = -c*x + 8. What is the units digit of x?
4
Let w(v) = v**2 + 6*v - 11. Let p be w(-8). What is the tens digit of (-26)/2*(p + -6)?
1
Let q(l) = 9*l**2 + 7*l - 19. Let f(w) = -4*w**2 - 3*w + 9. Let d(m) = -7*f(m) - 3*q(m). What is the tens digit of d(-5)?
1
Let t(b) = -3 + b + 1 + b**2 + 0. What is the units digit of t(-3)?
4
Let a(u) = u**3 - 3*u**2 - 5*u. Let m be a(4). What is the tens digit of (-456)/(-21) + m/(-14)?
2
Suppose 27 = 6*c - 33. What is the tens digit of c?
1
Suppose 0*k = 2*k - 14. What is the units digit of k?
7
Suppose -2*a + 1 + 19 = 0. What is the units digit of a?
0
Let v(f) = -f + 6. Suppose -4*t - 5 = -5*p + 8, 0 = 3*p + 4*t - 27. What is the units digit of v(p)?
1
Let s = 6 + 20. What is the tens digit of s?
2
Let v = 28 - 8. What is the tens digit of v?
2
Suppose -v - 3 = -7. Suppose 0 = -v*l, -3*u - 2*l = -u - 6. What is the units digit of u?
3
Let u = -246 + 359. What is the units digit of u?
3
Suppose 0 = 2*c - 0*c - 8. Suppose s + 3*s = 0. Suppose s = 3*m + 2*t - c - 3, 4*m - 4*t + 4 = 0. What is the units digit of m?
1
Let c(b) = b**2 + 5*b + 1. Suppose 0 = -l - 88 - 11. Let s be (-3)/(-5) + l/15. What is the units digit of c(s)?
7
Let l = 52 - 31. What is the units digit of (-4)/(-6) + 49/l?
3
Let f = 106 + -40. Suppose 5*z - f = 4. What is the units digit of z?
4
Let r(q) = q**3 - q**2 + q. Let g be r(2). What is the units digit of g/(11/4 - 2)?
8
Suppose -5*i + 0*i = 0. Suppose -2*x + 12 = p, i = 2*p - 2*x + 5 + 1. What is the units digit of p?
2
Let r(m) = -9*m - 14. What is the units digit of r(-6)?
0
Suppose 3*m = 2*q - 43, 20 = q + 4*m - 7. Let i(d) = -10*d - 6. Let p be i(-2). Let c = q - p. What is the units digit of c?
9
Suppose -3*o + 119 + 25 = 0. What is the tens digit of o?
4
Let u(i) = -i**3 - 13*i**2 + 5. What is the units digit of u(-14)?
1
Let c = -51 + 147. Suppose -c = -11*y + 7*y. What is the tens digit of y?
2
Let m be (20/2)/(2/4). Suppose 6*o - 2*o = m. Suppose 41 = 4*l + w, o*w - 25 = -2*l + 18. What is the units digit of l?
9
Let v(c) = 12 - c - 2 + 10. Let u(d) = 5*d - 100. Let f(p) = 2*u(p) + 11*v(p). What is the units digit of f(0)?
0
Suppose 3*w = 4*z - 1148, 0 = 4*z + w + 4*w - 1116. What is the units digit of z?
4
Suppose 5*n - 24 = 1. Suppose 41 + 80 = n*t + 2*c, t = 2*c + 29. What is the units digit of t?
5
Suppose -4*s + 98 = -46. Suppose 3*x - s = -x. Suppose -3*q + x + 18 = 0. What is the units digit of q?
9
Let n(d) = 44*d**3 + d**2 - d + 1. What is the tens digit of n(1)?
4
Let u = -10 + 20. What is the units digit of u?
0
Suppose -14 = -4*t + 26. Let m(o) = 2*o - 12. Let x be m(t). Suppose -5*n = 4*g - 17, -3*n - g + x = 2*n. What is the units digit of n?
1
Suppose 19 = b + 10. What is the units digit of b?
9
Suppose 3*c + 12 + 57 = 0. Let r = c - -36. What is the tens digit of r?
1
Let a(k) = -k**2 - 2*k + 1. Let h be a(-3). Let p be -3 - (-1 - (h - -2)). Let b = p + 3. What is the units digit of b?
1
Let y = 19 - 12. What is the units digit of y?
7
Let m = 46 - -12. What is the units digit of m?
8
Let o(z) be the first derivative of 2 - 5*z + 1/3*z**3 - 5/2*z**2. What is the units digit of o(7)?
9
Let d(a) = 10*a**2 - 8*a. Let j(o) = -9*o**2 + 7*o. Let t(x) = -6*d(x) - 7*j(x). What is the units digit of t(-2)?
4
Let z(r) = r**3 - 13*r**2 + 11*r + 10. Let w be z(12). Let d(k) = -2*k**3 - k**2 + 2. What is the tens digit of d(w)?
1
Let m(j) = 10*j**2 - 11*j + 3. What is the tens digit of m(3)?
6
Suppose -65 + 14 = -t. What is the tens digit of t?
5
Let n be 4/(-10) + (-144)/(-10). What is the units digit of n/(-35) + (-14)/(-10)?
1
Suppose 0 = 3*w + 4 + 8. Let k = 11 + w. What is the units digit of k?
7
What is the tens digit of 5/20 - 766/(-8)?
9
Let p(f) = -f**3 - 4*f**2 - 4*f + 3. Let w be p(-4). Suppose -h = 4*g - w, -4*h + 2*g - 14 = -36. What is the units digit of h?
7
Let p(f) = 2*f**3 + f**2 - f + 1. Let o be p(1). Suppose -5*t - 2*a = -t - 18, 12 = o*t + a. What is the units digit of t?
3
Let y(v) = 16*v - 5. Let n be y(4). Suppose -w - 4*l = 4*w - n, -1 = -l. What is the units digit of w?
1
Suppose -g + 4*a + 16 = 0, 4*a + 40 = -4*g - g. What is the units digit of (g/3)/((-3)/18)?
8
Suppose -4*k + 24 + 40 = 0. Let w = k + 0. What is the units digit of w?
6
Let t(u) = u**2 - 6*u - 14. Let z be (-2 - 2)*(-15)/6. Let w be 