. What is the units digit of 1 - 9/(s + -2)?
4
Let f = -192 - -310. What is the tens digit of f?
1
Let s(d) = -2*d**3 + 7*d**2 + 3*d - 6. Let r be s(5). Let g = -31 - r. Suppose -2*u + 7*u = g. What is the units digit of u?
7
Suppose 3*d + 636 = 3*g, d + 0 = -3. What is the hundreds digit of g?
2
Let l(o) = -o + 4. Let i be l(8). Let u = i - -6. What is the units digit of (-6)/12 + 17/u?
8
Suppose -141 = -2*v - 2*b - 3*b, -v - 5*b = -68. Suppose -v = -4*o - 29. What is the tens digit of o?
1
Suppose 0 = -l - 0 - 4. What is the tens digit of 12 - l - 6/2?
1
Suppose -3*v = -18 - 153. Let f = v - 32. What is the units digit of f?
5
Suppose -5*t + 2*r + 6 + 26 = 0, -40 = -3*t - 4*r. What is the units digit of t?
8
Suppose 0 = -4*y + 5*y - 2*z, 3*y + 5*z = 11. Let m = 7 - y. What is the units digit of m?
5
Suppose -4*x + 2*r + 369 = -r, -5*x + 2*r + 470 = 0. What is the units digit of x?
6
Suppose 3*x - 177 = -0*x. What is the tens digit of x?
5
Let s(h) = -h**2 + 11*h - 9. Let u be s(9). Let g = u + 12. What is the tens digit of g?
2
Let f = 156 - 108. Let z(d) = -d**2 - 3*d + 2. Let r be z(-2). Suppose -a - f = -r*a. What is the units digit of a?
6
Let o be 4*(2/(-1) - -9). What is the units digit of (-4)/(-14) - (-496)/o?
8
Let m = 750 - 502. What is the hundreds digit of m?
2
Suppose 13*b - 10*b = 399. What is the units digit of b?
3
Let q(d) = 6*d + 8. Let h be q(-6). Let m = -16 - h. What is the tens digit of m?
1
Suppose z - 8 = -b - 4*b, -14 = -4*z - 2*b. Suppose -x + 3 = -z. What is the units digit of x?
6
Let c(t) be the third derivative of t**5/60 - t**4/24 + t**3/6 - 6*t**2. What is the units digit of c(-4)?
1
Suppose 2*z - 3*g - 21 = 0, -3*z = -2*z - 4*g - 23. Suppose 4*s + 4*b - 8 = 0, -z*s + 4*b = -2 - 11. What is the units digit of s?
3
Let o be (0 - 2)*(-11)/(-2). Let q = 8 - o. What is the units digit of q?
9
Let h(m) = 2*m**2 + 6*m - 24. What is the tens digit of h(12)?
3
Let n be 2 + 3 + 46 - 0. Let z = n - 31. What is the tens digit of z?
2
Suppose 5*y = v + 3*v - 247, 0 = 5*v + 4*y - 278. Let x = -29 + v. What is the units digit of x?
9
Let x = 0 + 4. Let y = 8 - x. Suppose y*f - 20 = 12. What is the units digit of f?
8
Let d(a) = -a**2 + 6*a + 4. Suppose -4*c = -8*c - 52. Let n = -7 - c. What is the units digit of d(n)?
4
Let m(c) = 6*c + 1. What is the tens digit of m(12)?
7
Let u be -260*(-2)/((-2)/(-1)). Let h be u/28 + 2/(-7). Let r = 11 - h. What is the units digit of r?
2
Let m be 5*(-2 + 216/15). Suppose -4*t + 3*t = -1, 2*t - m = -4*p. What is the tens digit of p?
1
Let p(v) = -7*v + 7. What is the units digit of p(-4)?
5
What is the units digit of 6636/77 - (-2)/(-11)?
6
Let x(q) = -q**3 + q + 24. What is the tens digit of x(0)?
2
Let l be 4*1*(-2)/(-4). Let d(s) = -s - 1. Let r be d(l). What is the units digit of (-4)/r*(-6)/(-4)?
2
Let a = -3 + 6. Suppose -26 = -a*r + 7. What is the tens digit of r?
1
Let m(g) be the first derivative of 13*g**3/3 + g**2 - g - 3. What is the units digit of m(1)?
4
Suppose -3*p + 8*p = 5*r + 15, p - 3 = -r. Suppose 2*u - p*w - 4 = 0, 0 = -w + 4*w. What is the units digit of u - (2 + -1*3)?
3
Suppose -s = 2*s - 24. Let l = s + -4. Suppose -h + 4*v + 22 = 0, 3*h + l*v - 8 = -h. What is the units digit of h?
6
Let m(h) = -5*h - 2. What is the units digit of m(-5)?
3
Suppose h = 2*f - 5 - 7, 4*h + 4*f = -60. Let o = -1 - h. Let w = o + -4. What is the units digit of w?
9
Suppose 3*p + 41 - 116 = 0. Suppose -3*m - 5*l - 85 = -8*m, -5*l + p = 0. What is the units digit of m?
2
Let k be (-20)/(-5 + 1) - 2. Suppose v - k*v = -30. What is the tens digit of v?
1
Let y = -18 - -27. Let m = y - -3. What is the units digit of m?
2
What is the units digit of (-1)/(-6) - (-41)/6?
7
Suppose -5 = -5*z - 20. Let y(a) = -a. Let w be y(z). What is the units digit of 47/6 - w/(-18)?
8
Let r = 52 + -17. What is the tens digit of r?
3
Suppose -5*j + 44 + 196 = 0. What is the tens digit of j?
4
Let b(o) = o. Let x be b(1). What is the units digit of 36*x/(-7)*-7?
6
Let t = -10 + 8. What is the units digit of ((-12)/t)/(10/45)?
7
Let o = -9 - -8. What is the tens digit of 26 - (o + (0 - -2))?
2
What is the units digit of (-60)/35*(-42)/4?
8
Let v = 14 + 13. Suppose -v = g - 2*g. What is the units digit of g?
7
Let k = -16 - -50. Suppose 0 = -5*x + 2*q + 173 - k, -x = -q - 26. What is the units digit of x?
9
Let a(q) be the second derivative of -11*q**5/120 - q**4/8 + q**3/6 - q. Let o(m) be the second derivative of a(m). What is the units digit of o(-2)?
9
Let l = 2 + -8. Let y be (10/(-1))/(12/l). Suppose -y*a = -a - 36. What is the units digit of a?
9
Let o(f) = -f**3 - 8*f**2 - 8*f + 5. Let a = -7 + 0. What is the units digit of o(a)?
2
Let f = -208 - -307. What is the tens digit of f?
9
Let h(b) = -b**3 - 6*b**2 - b - 6. Let l be h(-6). Suppose -r + 4 + 12 = l. Suppose w = -w + r. What is the units digit of w?
8
Let i(j) = -j**2 + 4*j + 5. Let n be i(5). Suppose -5*d + 15 = -n*d. What is the units digit of d?
3
Let d(z) be the second derivative of -z**5/20 + 5*z**4/12 + 2*z**3/3 + 2*z**2 + 2*z. Let l be d(6). What is the units digit of 1/(-1 - l/7)?
7
Let y be (1064/35)/(2/10). Suppose -5*t + 190 = 3*u, -4*t + 0*u = 4*u - y. What is the units digit of t?
8
Let s(v) = -3*v**3 - 2*v**2 - 2. Let z(x) = 3*x**2 - 2*x + 2. Let q be z(2). Suppose 4*f = k - q, -4*k + 3*f = k + 1. What is the tens digit of s(k)?
1
Let l = 274 - 47. What is the hundreds digit of l?
2
Let f = -2 - -76. What is the tens digit of f?
7
Suppose -5*g - 8 - 15 = -2*a, -89 = -5*a + 2*g. What is the tens digit of a?
1
Suppose 2*h = 3*s + 4, 4*s - 4*h - 4 = -12. Suppose 3*m + s*m = -3. Let o = 0 - m. What is the units digit of o?
1
Suppose -4*q + 3*k + 28 = 0, 4*q - 5*k - 32 = -k. Suppose 5*m = 2*x - 21, -3*m - 9 = -q*x - 4*m. What is the units digit of x?
3
What is the units digit of 49 + 1*(0 - 1)?
8
What is the units digit of 128/(-20)*(1 - (9 - 3))?
2
Let i(r) = 6*r**3 - r**2 - 8*r + 1. Let q(b) = 5*b**3 - 2*b**2 - 7*b. Let h(y) = -4*i(y) + 5*q(y). Let x be h(7). Let t = x - 5. What is the units digit of t?
9
Suppose i - 4*n + 0 = 4, -3*i = -3*n - 30. What is the units digit of i?
2
Let u be (0 - 0)/(5 + -6). Suppose 3*y + u = -6. What is the units digit of y - (-1 + (-4)/2)?
1
Let n = 70 + -13. What is the tens digit of n?
5
Let r be (6/9)/((-2)/(-12)). What is the units digit of 1/(-2) + 6/r?
1
Let x = 23 + -5. Suppose 0*l - 4*l + 2*s + x = 0, 4*s - 4 = 0. Let n(m) = -m**2 + 6*m + 4. What is the units digit of n(l)?
9
Suppose 31*h - 6228 = 13*h. What is the tens digit of h?
4
Let f be 267/15 + 8/(-10). Suppose -f*n = -16*n - 38. What is the units digit of n?
8
Suppose 0*v = 2*v - 8. Suppose 58 = v*g - 22. What is the tens digit of g?
2
Let r = 30 - -348. Let d = r + -840. What is the tens digit of (-6)/(-39) + d/(-39)?
1
Let z be 6 + -2 + (-1 - -3). Let f(y) = -y**3 + 7*y**2 - 4*y - 8. Let m be f(z). Suppose -m*v + 5*v = 10. What is the tens digit of v?
1
Let r(n) be the third derivative of n**5/60 + n**4/24 + n**3/3 + 4*n**2. What is the units digit of r(-3)?
8
Let g = 14 + -27. Let x = g - -20. Suppose x*w = 3*w + 12. What is the units digit of w?
3
What is the tens digit of 892/16 + -3 - 9/12?
5
Let j(s) = -s - 1. Let r(x) = -13*x - 3. Let f(l) = -4*j(l) + r(l). What is the units digit of f(-1)?
0
Let b(a) = a**3 + 7*a**2 + 3. Let t be b(-7). Suppose -2*g = -t*g + 16. What is the units digit of g?
6
Let m be (42/5)/(9/30). Let w be 8/m - 88/14. What is the units digit of (-3 + 33/w)*-2?
7
Suppose 5*h = -14 - 11. Let y = 8 + h. What is the units digit of y?
3
Suppose -130 = 5*c - 10*c. Let l = c - -5. What is the units digit of l?
1
Suppose j = h + 36, -j + 129 = 3*j + h. What is the units digit of j?
3
Let w(r) = 4*r**2 - 2*r - 1. What is the units digit of w(-3)?
1
Suppose v + 6 = -2*x + 3*x, -x = -3*v - 10. Suppose 5*p - 9 = x*m, -4*p = m - 0*p - 24. What is the units digit of m?
4
Let w = -5 + 14. Let u(f) = 3*f - 4*f + w + 2*f. What is the units digit of u(0)?
9
Suppose g - 738 = -2*g. What is the tens digit of g?
4
Let n(m) = 15*m + 17. Let g(y) = 5*y + 6. Let a(f) = 17*g(f) - 6*n(f). What is the tens digit of a(-3)?
1
Let i(b) = -17*b**3 - 7*b**2 - 6*b + 17. Let x(g) = 8*g**3 + 3*g**2 + 3*g - 8. Let j(f) = 6*i(f) + 13*x(