 v = -11 - u. What is the units digit of v?
6
What is the units digit of (-2)/(-4) - (-3 - (-137)/(-2))?
2
Suppose j + 2*n - 6 = -0*n, 3*n = 5*j - 30. Suppose -3*o - 4*f + 32 = 0, -2*o = -3*f - j - 38. Suppose w + w = o. What is the units digit of w?
8
Suppose -3*x + 4 = -2. Suppose -x*r + 4*m + 48 = 0, -5*m + 66 = -3*r + 5*r. What is the tens digit of r?
2
Let h(f) = -7*f - 1. Let b be h(1). Let z be (0 + 3)/((-6)/b). Suppose 5*d - 2*n - 42 + z = 0, -n + 14 = 3*d. What is the units digit of d?
6
Let x(l) = l**3 - 4*l**2 - 6*l. Let v be x(6). Let n = 55 - v. What is the units digit of n?
9
Let s be (5/15)/(2/6). Let x be s*(2 + -1 - 0). Suppose 0 = 5*j - 3*l - 35, -l - x = j - 0*j. What is the units digit of j?
4
Suppose -9*y + 100 = -5*y. What is the tens digit of y?
2
Suppose -r - 6 = -0*r - 3*a, -3*r + 10 = 5*a. Suppose r = -4*p + 4*o + 232, -2 - 2 = o. What is the tens digit of p?
5
What is the tens digit of (-14)/2*(-5 - 3) + -3?
5
Suppose 0 = s - 3 - 0. Let r(n) = n - 2. Let t(k) = -3*k + 5. Let f(z) = -5*r(z) - 2*t(z). What is the units digit of f(s)?
3
Let m be ((-1)/2)/(1/(-4)). Suppose 1 = -m*f + 35. What is the tens digit of f?
1
What is the units digit of (152/(-10))/((-4)/60)?
8
Suppose 0 = 5*p - 0*z - z - 339, 4*z + 16 = 0. What is the tens digit of p?
6
Let h(k) = -2*k - 1 + 4*k + k**3 - 6*k**2 - k + 0*k. What is the units digit of h(6)?
5
Let f(q) = q**3 + 4*q**2 - 2*q - 2. What is the units digit of f(-2)?
0
What is the units digit of (-3 - 0 - -2)/(-1)?
1
Suppose 3*i = -49 - 2. Suppose 27 - 3 = u. Let h = u + i. What is the units digit of h?
7
What is the units digit of (-4)/14 + 51/7?
7
Let z be 6/(-9) + 8/(-6). Let g be z/(2*1/3). What is the units digit of 12/(0 + (-2 - g))?
2
Suppose 5*c + 4 + 1 = 0. Let y(x) = -3*x + 1. Let b be y(3). Let s = c - b. What is the units digit of s?
7
Let v be (2 - (-1 - -2))*1. Let m = v - -2. Suppose -4*r = -4*i - 44, -m*i + 8 = -2*r - 7*i. What is the units digit of r?
6
Let q = 27 - -8. Suppose -q = 3*h + 2*h. What is the units digit of 516/42 + 2/h?
2
Suppose 5*u - 3*k - 12 + 1 = 0, -4*u + 2*k = -10. Suppose -u*t = -6 - 2. What is the units digit of t?
2
Suppose l + 0 + 6 = -5*g, 0 = -3*l + 2*g - 1. What is the units digit of ((-1)/2*2)/l?
1
Let b(z) = z**3 - 7*z**2 + 8*z - 1. Suppose -4*q + 34 + 2 = 0. Let s = q + -3. What is the units digit of b(s)?
1
Let a be -1*(-8)/(-1 + 3). What is the units digit of ((-2 - a) + -1)*-1?
7
Let k = -19 - -36. What is the tens digit of k?
1
Let l = -10 + 18. Let b = 4 - l. Let y = b - -7. What is the units digit of y?
3
Let s(k) = -24*k - 22. Let r(g) = 8*g + 7. Let b(l) = 10*r(l) + 3*s(l). Let a be b(3). Suppose -6*p + a = -2*p. What is the units digit of p?
7
Let t(s) = -s - 5. Let o(j) = j**3 - 2*j**2 - 2*j - 1. Let a be o(2). Let f be t(a). Suppose -4 = -f*c - c - b, -3*c + 3*b = -18. What is the units digit of c?
5
Suppose 3*y = -4*h - 132, -5*y + 4 + 6 = -h. Let o be 3/12 + h/(-8). Suppose -6*j + 4*j = -4*z, 4*j + o*z = 48. What is the units digit of j?
8
Let s(k) = -9*k**3 + 2*k**2 - 5*k - 9. What is the hundreds digit of s(-3)?
2
Let w(n) = n**2 - n - 4. Let h be w(3). Suppose h*s = s + 10. What is the tens digit of s?
1
What is the tens digit of (-1 + 4)*51 + -2 + 0?
5
Let s(r) = -r + 2. Let o(i) = i**3 - 4*i**2 - 2*i + 4. Let n be o(4). What is the units digit of s(n)?
6
Suppose -2*k + 4*c + 20 = 2, 0 = 5*k - 5*c - 30. Let q be (1/k)/(2/12). What is the units digit of (-5 - -2 - q)*-1?
5
Let o = 1 - 3. Let p = 4 + -1. What is the units digit of 1 + (o*p)/(-3)?
3
Let a(o) = -17*o - 32. What is the units digit of a(-7)?
7
Let j(n) = -n - 2. Let t(b) = 2. Let f(o) = 3*j(o) + 4*t(o). Let m be f(-3). Suppose 0 = 2*q + 4*z + 7 + 5, z = -4*q + m. What is the units digit of q?
4
Let s = 20 - 12. What is the units digit of (-2 + s)/((-14)/(-21))?
9
Let k(t) = t**3 + 10*t**2 + 3*t - 11. What is the units digit of k(-9)?
3
Suppose 76 + 174 = 5*c. What is the tens digit of (c/8)/((-3)/(-12))?
2
Let o be (-41 - (2 + -2)) + -4. Let k = -14 - o. What is the tens digit of k?
3
Let b(a) = -a**3 - 6*a**2 - a + 7. Let m be b(-6). Let f be 33/(-4) - (-4)/16. Let p = f + m. What is the units digit of p?
5
Suppose -28*x = -24*x - 112. What is the units digit of x?
8
What is the tens digit of 4/(-4)*(3 + -56)?
5
Suppose l - 4*l = -12. Let y(q) = q**3 + q + 2. Let j be y(0). Suppose -4*v + 11 = c, 0 = -3*v + 2*v + j*c - l. What is the units digit of v?
2
Let t be (-107)/(-3) + 5/15. Suppose -4*n + 4*f = -t, -4*f = 2*n - 32 - 10. What is the units digit of n?
3
Let y = -6 + -4. Let v be 6/(-15) - 14/y. Suppose -j = -2*j + v. What is the units digit of j?
1
Let n = -15 + 39. Let c = -7 + n. Let r = c + -10. What is the units digit of r?
7
Let b(d) = d - 9. Let y be b(9). Suppose 2*n + 1 - 3 = y. What is the units digit of n?
1
Let n(c) be the first derivative of c**4 - c**3/3 + 2. Let l(z) = z - 7. Let q be l(8). What is the units digit of n(q)?
3
Let f = -8 + 8. Let x(i) = i**3 - 5*i**2 + 3*i + 4. Let j be x(4). What is the units digit of j/(-1) + 1 + f?
1
Suppose -4*n + 360 = 2*u, 4*n - 175 = 3*u + 195. What is the units digit of 594/26 - (-14)/n?
3
Let z = -7 - 19. Let k = z - -16. Let b = k - -19. What is the units digit of b?
9
Let f be 4/(-14) + (-84)/49. Let b be (-1)/(-2) + 1/f. Suppose 2*h - 11 = 3*n, -2*n - 42 = -b*h - 4*h. What is the units digit of h?
3
Let o = 0 - -4. What is the units digit of o?
4
Suppose 0 = -0*h + 2*h, 2*h = -g + 35. Suppose 2*o + 3*o - g = 0. What is the units digit of o?
7
Let i(b) = 3*b**2 - 4*b - 4. Let g be i(4). Suppose 0*t - 6 = -2*t, 3*t + 216 = 5*n. Let c = n - g. What is the tens digit of c?
1
Suppose -2*x - 62 = 2*h, -5*x - 14 = 2*h + 42. Let b = h + 52. What is the units digit of b?
9
Suppose -3*l + 108 = l. What is the units digit of l?
7
Suppose -177 = 3*l - 6. Let z = l + 36. Let d = -12 - z. What is the units digit of d?
9
Suppose -4*o = -232 - 356. What is the hundreds digit of o?
1
Let w(m) = -m**3 + 8*m**2 + 8*m + 9. What is the units digit of w(7)?
4
Let v(w) = -10*w - 3*w**2 - w**3 + 4*w - 2*w**2. Let b be v(-4). Suppose 0 = -2*g + g + b. What is the units digit of g?
8
Let t(n) = -n + 8. Let q be t(-9). What is the units digit of 4/(-8)*-6 + q?
0
Let x = 8 - 4. Suppose -6*z = -x*z - 38. What is the tens digit of z?
1
Let y be 2/9 + 8/(-36). Suppose y = -0*x + x - 18. Suppose 5*c + 5*i = 55, 4*i - x = c - 3*c. What is the units digit of c?
3
Let v(z) = -z - 2. Let k be v(2). Let t(r) = -r + 1. What is the units digit of t(k)?
5
Suppose 143 + 1 = 4*o. What is the tens digit of o?
3
Let t be (4 - -1) + (-1 - 0). Let o = 1 - -1. Suppose b - t = -o. What is the units digit of b?
2
Let q(b) = b**2 - b - 1. Let m(d) = -d**3 - 11*d**2 - 6*d - 1. Let r(v) = -m(v) - 2*q(v). Let k be r(-8). Suppose -16 = -k*y + 14. What is the units digit of y?
0
Let m be 1 - (-2 - (-1 + -1)). Let v(j) = j**2 - 2*j + 1. Let x be v(m). Suppose -c - 3 = x, 5*c + 39 = 5*k - 31. What is the tens digit of k?
1
Let p(c) = -5*c - 33. Let u(h) = -h - 8. Let z(s) = -4*p(s) + 18*u(s). Let j be z(8). What is the units digit of (j/(-6))/(3/(-63))?
4
Suppose 3*u = -u + 12. Suppose u*c + 2*c - 10 = 0. What is the units digit of c?
2
Suppose z = -z + 10. Suppose 2*u - 2 = -2*y + 4, -4*u - 4 = -4*y. Let r = z - y. What is the units digit of r?
3
Let r = -22 + 51. What is the units digit of r?
9
Let r(n) = -2*n - 9. Suppose -4*b = 9 + 15. What is the units digit of r(b)?
3
Let o(g) be the first derivative of g - 2*g**4 - 1/3*g**3 + 1/2*g**2 + 1. What is the units digit of o(-1)?
7
Let c(m) be the first derivative of -m**2/2 - 2*m + 2. What is the units digit of c(-6)?
4
Let y = -23 - -32. What is the units digit of y?
9
Let p(c) = 9*c - 12. What is the tens digit of p(5)?
3
Let q be ((-4)/12)/((-2)/18). Let j be (q/(-6))/((-1)/6). What is the units digit of (-1)/((j/(-7))/3)?
7
Let x(s) be the third derivative of -s**4/8 + 3*s**3/2 + s**2. Let k be x(9). What is the units digit of (k/(-7))/(6/28)?
2
What is the units digit of (4 - 8)*-31 + 3?
7
Let s(j) = -j**2 + 6*j + 3. Let g be s(7). Let v = 6 + g. Suppose v*z + 2*z = 68. What is the units digit of z?
7
Let k be ((-2)/(-3))/(5/75). Suppose 0 = 3*p - 46 + k. What is the units digit of p?
2
Let h(t)