 4*o - 198. What is the units digit of b?
8
Let t(f) = 2*f + 3 - 3 + 2*f + 2. Let n = 4 + -1. What is the tens digit of t(n)?
1
Let k be -6*1/(-2) - 6. Let z be 36/(-6)*2/k. Suppose 0 = 3*x - z*i + 8, 0 = -2*x - 4*i + 44 - 16. What is the units digit of x?
4
Suppose 0 = -3*z + 4*d + 152, -2*d - 74 = -4*z + 122. What is the units digit of z?
8
Let q(o) = 6*o + 4. What is the tens digit of q(7)?
4
Suppose 12*c - 5408 = -4*c. What is the tens digit of c?
3
Suppose 8 = -b + 5*a, b = -3*b + 4*a. Suppose -b*t + 7 = -3. What is the units digit of t?
5
Suppose -5 = 5*r - 20. Suppose 0 = r*w + a + 3 - 26, -4*w = -4*a - 20. Let u(p) = -p + 9. What is the units digit of u(w)?
2
What is the hundreds digit of (-905)/(-2)*(0 - 8/(-10))?
3
Let g = 44 - 26. Let s be 1/3 - (-12)/g. Suppose -3*j + s = -4*p, 3*j + 2*p - 15 = -2. What is the units digit of j?
3
Let d(x) = x**2 + 7*x + 6. Let q be d(-7). Suppose a = 3 + 3. Let z = q + a. What is the units digit of z?
2
Suppose 3*u - 7*u = -240. Suppose 12 = -3*v - u. Let h = v + 36. What is the tens digit of h?
1
Suppose 2*c + 0*c - 460 = -3*h, -2*h = -8. What is the hundreds digit of c?
2
Let m(b) be the first derivative of -b**4/4 - b**3 + 3*b**2 - b - 4. What is the units digit of m(-5)?
9
Let i = -28 + 17. Let t = 10 - i. Let j = t + -14. What is the units digit of j?
7
Let q be 15/(-20) + (-22)/(-8). Suppose 8 = -2*m, q*u + 11 = 5*u + 4*m. What is the units digit of u?
9
Suppose -2*z + 5*r - 9 = 0, -4*r + 7 = -3*z - 3. What is the tens digit of (2 - z)*(-19)/(-2)?
3
Suppose f - 2*h - h = 21, 4*f - 44 = 4*h. What is the units digit of f?
6
Let u(f) = 50*f - 7. What is the tens digit of u(1)?
4
Let b be (-2 + 1)/((-1)/4). Suppose v = b*v - 39. What is the units digit of v?
3
Suppose 2*x - 54 = -x. Suppose -5*f - x = w - 51, 0 = -2*w - 5*f + 51. What is the units digit of w?
8
Let n(u) be the first derivative of u**6/360 - u**5/40 + u**4/8 + u**3 + 2. Let i(x) be the third derivative of n(x). What is the units digit of i(3)?
3
Suppose 3*x - 7*x = 12. Let b(w) = -3*w - 1. What is the units digit of b(x)?
8
Let y(o) be the third derivative of -o**5/120 - 2*o**3/3 + o**2. Let t(q) be the first derivative of y(q). What is the units digit of t(-3)?
3
Let a(y) be the second derivative of y**4/12 + y**3/6 + 9*y**2/2 - y. Let c be (20/4 - 4)*0. What is the units digit of a(c)?
9
Let j be (-2)/7 + (-18)/(-14). Suppose -h + j = -2. What is the units digit of h?
3
Let o = 4 + 2. What is the units digit of (1 + 11)/(o/8)?
6
Let w(m) = -2*m - 3. Let z be (-9)/6*(1 - -1). Let g be w(z). Suppose -2*j + 26 = h - 11, -4*j + g*h + 79 = 0. What is the units digit of j?
9
Suppose -i - 30 = 4*i. Let c(j) = j**3 + 5*j**2 - 2*j + 5. Let p be c(i). What is the units digit of p/(-5) + 1/5?
4
Suppose -f + 5*s + 25 = 0, -2*f + 59 - 17 = -2*s. What is the tens digit of f?
2
Let c(s) = 6 - 4 + 6 - 2*s. Let t(d) = -2*d + 9. Let h(m) = -4*c(m) + 3*t(m). What is the units digit of h(4)?
3
Let n(s) = -s + 4. Let r = 2 + -11. What is the units digit of n(r)?
3
What is the units digit of (2/(-3) + 0)/((-1)/6)?
4
Let o(t) = -t**2 - 3*t + 2. Let f be o(-3). Let m = 1 + 1. What is the units digit of 0 + (f - -2 - m)?
2
Let v = -51 - -119. Let a = v + -38. What is the tens digit of a?
3
Suppose t + 0*t - 2 = 0. Suppose 0 = -4*w - t*v + 46, 3*w + 2*v = 13 + 21. Suppose 2*i = -2*o + 22, 23 = 3*i + o - w. What is the units digit of i?
2
Let d(s) = -s**3 + 11*s**2 - 9*s - 7. Let j be d(10). What is the tens digit of (j + -4)/(2/(-34))?
1
Let g(f) = -10*f - 18. Let p(z) = z + 1. Let v(q) = -g(q) - 8*p(q). What is the tens digit of v(11)?
3
What is the hundreds digit of (-4461)/(-33) - 26/143?
1
Let n(y) = 10*y + 7. What is the tens digit of n(5)?
5
Let n be 3 + (-3)/(-9)*0. Suppose -4*q + n*q + 23 = 0. What is the tens digit of q?
2
Let l = -18 - -12. What is the tens digit of 2/l + (-140)/(-6)?
2
Let r(v) = -43*v + 13. What is the hundreds digit of r(-3)?
1
Let a(n) = -n**3 - 6*n**2 - 19. What is the hundreds digit of a(-8)?
1
Suppose -3*u + 4*u - 3*p = -5, 1 = 4*u - 5*p. Suppose f = 5*f + u. What is the units digit of f/4*2*-2?
1
Suppose -5*i + 24 + 121 = 0. What is the units digit of i?
9
Suppose 0 = -5*o - 12 + 2. Let d = o + 6. Suppose 5*s + d*x - 10 = 0, s + 4*x + 19 = 5. What is the units digit of s?
6
Let r(q) = 86*q**2 - 3*q - 2. What is the units digit of r(-1)?
7
Suppose 2*v - 7*v = -140. Let z = v + -20. What is the units digit of z?
8
Let q = -6 - -5. Let m(o) = -5*o**3 - 2*o**2 + 1. What is the units digit of m(q)?
4
Let u be -4*(-4)/((-16)/(-18)). Let p = u - 3. What is the units digit of p?
5
Suppose -6*t = -11*t - 2*o + 85, t + 3*o - 17 = 0. What is the units digit of t?
7
Suppose -r - r + 12 = 0. What is the units digit of r?
6
Suppose -11 = -4*x + 9. Suppose -q = -4*v - 5 + 48, -x*q - 17 = -2*v. Suppose -b + 0*b = 2*k - v, -3 = -k - b. What is the units digit of k?
8
Let w(q) = 11*q**2 + 2*q - 1. Let y = 10 - 9. What is the tens digit of w(y)?
1
Let r = -5 + 10. What is the units digit of r?
5
Let j(v) = v**3 - 9*v**2 - 11*v - 7. Let q(n) = n**2 + n + 1. Let f(l) = -j(l) - 4*q(l). What is the units digit of f(6)?
9
Suppose j = -2*c + 14, -3*c - 5*j = -c - 30. Let i be (0 - c/(-3))*3. Suppose 21 = -2*f - 5*l + 4, 3*f - i*l - 37 = 0. What is the units digit of f?
4
Let i = -88 - -129. What is the tens digit of i?
4
Suppose 4 = 3*k - 2*k. What is the units digit of (k/3)/(2/3)?
2
What is the units digit of 2*2*(603/(-6))/(-3)?
4
Let h = -99 - -157. What is the units digit of h?
8
Let p(g) = g**3 - 4*g**2 - 6*g + 7. Let a be p(5). Let h = 3 + a. What is the units digit of h?
5
Let u = -5 - -3. Let y(p) = 7*p**2 + 2*p + 1. Let s be y(-1). What is the units digit of (s + u)/(3 + -2)?
4
Suppose 25 = 5*s, -y - 3*s + s = -14. Suppose 4*p - 2*j = 2 + 4, 0 = -3*p - y*j + 10. Suppose -2*z - p = -6. What is the units digit of z?
2
Suppose 56 + 60 = 2*m. What is the units digit of m?
8
Let d(a) = 3*a**2 + 3*a - 57. What is the tens digit of d(-10)?
1
Suppose 0 = 5*x - t + 17, -4*x - 2*t - 2 = 3*t. Let m be 1/(3*x/(-63)). Let q = m - 5. What is the units digit of q?
2
Let q(h) = -h + 1. Let y(k) = -7*k - 11. Let a(d) = -5*q(d) - y(d). Let u be a(-4). What is the units digit of u/(-11) - 2/(-11)?
4
Suppose 0 = -4*v - 40 - 20. Let k = 26 + v. What is the units digit of k?
1
Let p = -20 - -63. What is the units digit of p?
3
Suppose 3*g - 239 = -65. What is the tens digit of g?
5
Suppose 0 = 5*x - 8 - 22. Let u = -4 + 7. Let c = x + u. What is the units digit of c?
9
Suppose 0 = -3*r + 37 - 16. Suppose 2*q - r = 95. What is the tens digit of q?
5
Suppose 5*p = -s + 4*s - 20, -8 = s + 2*p. Suppose s = t - 7*j + 4*j - 15, 3*t - 2*j - 31 = 0. What is the units digit of t?
9
Let t = 113 - 246. What is the units digit of t/(-28) + 2/8?
5
Suppose 0*p - 62 = -2*p. What is the units digit of p?
1
Let u(f) be the first derivative of f**3/3 + 11*f**2/2 + 13*f - 1. Let h be u(-10). Suppose -3*s = -5*p + 34, h*p - 42 = -p - 5*s. What is the units digit of p?
8
What is the units digit of 245 + (5 - (-4)/(-2)) + -2?
6
Suppose 5*n - o - 18 = 0, 0 = 2*n - 0*o - 3*o - 2. What is the units digit of n?
4
Let c(m) = -m + 19 - m - 19. What is the units digit of c(-2)?
4
What is the tens digit of 744/56 - 2/7?
1
Let k(i) = -i**3 - 24*i**2 - 23*i + 13. What is the tens digit of k(-23)?
1
Let u(x) be the third derivative of 0*x - x**2 + 5/24*x**4 + 1/60*x**5 + 0 + 0*x**3. What is the units digit of u(-6)?
6
Let s be -3 + (-69)/3 - -1. What is the units digit of 74/5 - 5/s?
5
Let m(r) = -7*r**2 - 5*r - 9. Let f(v) = -20*v**2 - 14*v - 26. Let t(o) = -6*f(o) + 17*m(o). What is the units digit of t(0)?
3
Suppose 4*u = -0*h - 5*h + 13, 4*u - 11 = -3*h. What is the units digit of 6*((-10)/(-6) - h)?
4
Suppose -5*b = 3*n - 151, 4*b + 33 - 170 = 3*n. What is the tens digit of b?
3
Let s(c) = c**2 - 9*c + 5. Let i be s(5). Let l = i - -22. What is the units digit of l?
7
Let u(a) = -24*a**3 + a**2 - 1. What is the units digit of u(-1)?
4
Let p(o) = 4*o + 8. What is the tens digit of p(7)?
3
Let x(y) = y**3 - 9*y**2 + 9*y + 5. What is the tens digit of x(8)?
1
Let b be 230/18 - 4/(-18). Suppose 2*s = 3*g + b, 0 = g + 3 - 0. Suppose -s*v - 30 = -4*v. What is the units digit of v?
5
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