 j?
2
Suppose 23*s + 1517 = 5864. What is the units digit of s?
9
Suppose 0 = 4*x - 8 - 4. Suppose x*d + 2*r + 2*r = 15, -d = 3*r. What is the units digit of d?
9
Let d be ((-57)/2)/((-8)/16). Let y = -97 + d. What is the tens digit of (-1)/4 + (-410)/y?
1
Suppose -13 = -5*s + 2. Suppose 4*z - 8 = -4*q, -5 = s*z - 5*z - 3*q. What is the units digit of (5/(-1))/(z + -2)?
5
Let b be 0/1 - 6 - 3. Let m be 2/(0 - (0 + 1)). Let c = m - b. What is the units digit of c?
7
Let x be 4/14 + (-775)/(-7). Suppose -a = -4*a + x. What is the units digit of a?
7
Let d = 100 - 40. What is the units digit of d?
0
Let v be -1*((-4)/(-2) - 5). Let t be (-3 + 0 + v)/(-2). Suppose t = 5*j - 1 - 9. What is the units digit of j?
2
Suppose 6*w - 478 = 4*w. What is the units digit of w?
9
What is the tens digit of 198/(-6)*-3 + -2*1?
9
Let t = -26 - -68. What is the units digit of t?
2
Let i be 7/(-4) - 12/(-16). What is the units digit of (i - -1) + 8 - 2?
6
Let u(l) = 2*l - 15. Let g be u(11). What is the units digit of g*((-5)/7 + 1)?
2
Suppose -v + 40 = -4*m, 2*v + 160 = 6*v - m. What is the tens digit of v?
4
Let d(x) = -8*x + 17. What is the units digit of d(0)?
7
Let c(j) = j - 2. Let m be c(0). What is the tens digit of (-1 - m/6)*-21?
1
Let p = 346 + -232. What is the units digit of p?
4
Suppose i = 3*y + 22, -2*i = 2*y + 2*i - 4. Let d = y - -8. Suppose d*a = -3*b + 38, 5*b - 24 = -a + b. What is the units digit of a?
6
Let i = -7 - -63. What is the tens digit of i?
5
Let l(k) be the third derivative of k**4/12 - k**3/2 - 5*k**2. What is the tens digit of l(7)?
1
Let v(k) = -17*k - 2. Let u be v(-4). Suppose 5*n = -5*b + 79 + u, -b = 2*n - 31. What is the tens digit of b?
2
Suppose -2*d - d = -12. Suppose 0 = -2*x + d*g + 42, -3*x = -x + g - 47. What is the tens digit of x?
2
Let p = 77 - 53. Let q be (-3)/2*p/(-9). Suppose -5*v = 2*s - 8, 0 = -q*s - 3*v - 3 + 19. What is the units digit of s?
4
Let c(l) = -3*l - 4. Let o be c(-3). Suppose -o*a + 19 + 16 = 0. What is the units digit of a?
7
Let p(j) = 7*j**2 + 5 + 3*j - j - 6*j**2 - j**3 + 6*j**2. What is the units digit of p(7)?
9
Suppose 20 = 4*f + 2*z, -2*z + 12 = f + 2*z. Let v(q) = 2*q + 4. What is the units digit of v(f)?
2
Suppose 0 = 2*z + k + 1, 4*z - 2*k = 3*z + 12. Let u be 4*-1 - (z - 4). What is the units digit of u/3*(-5 + 2)?
2
Let d(u) = 9*u**2 + 2*u - 1. What is the tens digit of d(4)?
5
Suppose 479 = 5*k - 2*m - 2137, 3*k - 1578 = -3*m. Let i be k/22 + 2/11. What is the units digit of -5*(0 - i/15)?
8
Let n(f) = 4*f**2 - 5*f + 7. What is the units digit of n(4)?
1
Suppose 0*l = -3*l + 120. What is the tens digit of l?
4
Let s be (-1)/(2/(-8)*1). Suppose -4*q + 44 = 4*i, 34 = s*i - 3*q + 5*q. Let t = 0 + i. What is the units digit of t?
6
Let n = 3 - 7. Let r = 11 + n. What is the units digit of r?
7
Let l(y) be the second derivative of y**6/72 + y**5/60 + y**4/24 + y**3/3 - y. Let g(c) be the second derivative of l(c). What is the units digit of g(-1)?
4
Let v(z) = -35*z - 20. What is the tens digit of v(-3)?
8
Let t = 302 - 123. What is the units digit of t?
9
Let t be ((-2)/3)/(5/(-15)). Suppose 0 = t*s + s - d - 3, -3*s + 3 = -5*d. What is the units digit of s/(-4) + (-174)/(-24)?
7
Suppose 5*b - 3*p - 187 = 0, -4*b + 27 = -2*p - 121. What is the units digit of b?
5
Let c = -8 - -12. Suppose 2 = -c*l + 54. What is the units digit of l?
3
Suppose -2*n - 3 = g, 0 = 4*n + 5*g + 8 + 7. Let r = 11 + n. What is the tens digit of r?
1
Let v(n) = -2*n**2 + 26*n - 10. What is the units digit of v(8)?
0
Let s(g) = -g + 9. What is the units digit of s(4)?
5
Suppose 4*v + z = -141, 19 = -v + 4*z + 5. Let t = 56 + v. What is the tens digit of t?
2
Suppose -2*r - 3 = -3*r. What is the units digit of ((-1 - -52)/r)/1?
7
Let r be 9/(-3) - (-4 - 1). Suppose 0 = r*t - 6*t + 12. What is the units digit of t?
3
Suppose 3*q - 17 = 7. Suppose -v - q = -2*v. What is the units digit of v?
8
Suppose -2*f + 24 = -2*u, -f - 4*f + 60 = -4*u. Suppose -2*h + f = h. Suppose -5*y - 19 = -4*i - 4, -h*i + 60 = 4*y. What is the units digit of i?
0
Let b(z) be the second derivative of z**3/6 + z**2/2 - z. What is the units digit of b(8)?
9
Let p(w) = w**3 - 2*w**2 - 4*w + 4. Suppose -2*a - 4 = -3*a. What is the tens digit of p(a)?
2
Let s be 0/((0 + 2)/(-2)). Let c = -2 - -9. Let u = s + c. What is the units digit of u?
7
Suppose -2*h + 0*h - 12 = 0. Let c be ((-2)/h)/(1/15). What is the units digit of ((-2)/c)/(1/(-15))?
6
Suppose -7*m + 40 = -2*m. Suppose -3*r - 1 + 7 = 0. Let n = m + r. What is the units digit of n?
0
Let c(g) = -3*g + 2. Let z be c(-6). Let t be ((-10)/(-15))/(4/18). Suppose t*k + z = 8*k. What is the units digit of k?
4
Let c = -22 + 46. What is the tens digit of c?
2
Let u = 340 - 220. What is the units digit of u?
0
Suppose 4*l - 2*l - 24 = 0. Let z = -3 + l. Suppose -z = -3*d + 12. What is the units digit of d?
7
Let u(m) be the first derivative of 11*m - 4 - 1/2*m**2. What is the units digit of u(5)?
6
Let d be (4/7)/(2/14). Let h = d - -14. What is the units digit of h?
8
Let m(s) = -s**3 + 6*s**2 + 9*s - 1. What is the tens digit of m(7)?
1
Suppose 2*r - 2 = 3*r + 2*f, 3*r + 6 = 3*f. Let h = r + 3. What is the units digit of h?
1
Let r be (-8 + 10)/((-2)/(-4)). Suppose 0 = g + r*g - 10. What is the units digit of g?
2
Let b(y) = 3*y**2 - 8*y + 1. Suppose -5 = 5*k - 0*k. Let s(l) = -l**2 + l - 1. Let p(q) = k*b(q) - 2*s(q). What is the units digit of p(6)?
1
Let l be (-5)/15*6*-1. Suppose -2*k + 5*k = 0, 0 = -l*h - 3*k + 30. What is the tens digit of h?
1
Let l be (-48)/3 + (-6)/(-2). Let f = l - -23. What is the tens digit of f?
1
Suppose -5*v + 3*h + 50 = 0, 0*v + 4*h + 27 = v. Suppose v = f - 5. What is the tens digit of f?
1
Suppose -3*u + 3*s = -2*s - 10, 2*u - 5*s = 0. What is the units digit of 1*u + 2 + -5?
7
Let x = 641 + -221. What is the hundreds digit of x?
4
Let s(b) = -7*b**2 - 9*b - 2. Let w(v) = 3*v**2 + 4*v + 1. Let m(y) = -4*s(y) - 9*w(y). What is the units digit of m(3)?
8
Suppose 0 = -5*w + m + 13, w + 0*m + 4*m - 11 = 0. Suppose z = -2*f + 97, -8*f + 5*z = -w*f - 235. What is the tens digit of f?
4
Suppose 2*f = 11 + 41. Suppose b = 5, -f = -2*m - b + 3. What is the tens digit of m?
1
Let l(y) = -y**3 + 14*y**2 - y - 4. What is the tens digit of l(11)?
4
Let f(k) = -3*k**2. Let l be f(2). Let u(p) = p**2 + 8*p - 9. What is the tens digit of u(l)?
3
Let n = -7 - 0. Let i(a) = -3*a**2 + 7*a + 3. Let b(q) = -q**2. Let v(o) = -4*b(o) + i(o). What is the units digit of v(n)?
3
Let y(x) be the third derivative of x**6/120 - x**5/20 - x**4/8 - x**3/2 - 3*x**2. Let d be y(4). What is the units digit of (d/(-1) + -1)/(-2)?
1
Let g(d) = 4*d - 41. What is the units digit of g(22)?
7
Let n(k) = -k**3 + 5*k**2 + 3*k - 8. What is the tens digit of n(4)?
2
Let q(b) = -b + 5. Suppose -5*d - 6 = -3*w, 5*w - 3*d + 5 + 1 = 0. Let m = 3 + w. What is the units digit of q(m)?
5
Let b(f) = f**2 + f + 3 - 3*f + 0*f. Let m be b(5). Suppose -m = -3*n + n + 2*y, 2*y - 17 = -3*n. What is the units digit of n?
7
Let h(w) = -w + 5. Let s be h(0). Suppose 0 + s = a. Suppose 5*n - 35 = a*x, 6*n - 3*n - 1 = -2*x. What is the units digit of n?
3
Let r be (-2)/6 - 16/(-3). Suppose 2*q + r = 3*q. What is the units digit of q?
5
Suppose z = -4*z + 245. What is the tens digit of z?
4
Let z(y) = y**3 - 8*y**2 + y - 3. Let s be z(8). Suppose -5*v - s*a - 15 = 0, 6 = v - a - 1. What is the units digit of v?
2
Let z(d) be the first derivative of 8*d**3/3 - 5*d**2/2 - d + 1. What is the units digit of z(-2)?
1
Suppose -4*m + 3*g + 9 = 0, 2*m + g = 7*m - 14. Suppose 0*z - 17 = -z - m*d, z - d = 9. What is the tens digit of z?
1
What is the units digit of (5 - 9) + 59 + -2?
3
Suppose 2387 = 6*f + f. What is the units digit of f?
1
Suppose -27 = -4*z + 17. Let q = 40 + z. What is the tens digit of q?
5
Let q(o) = -15*o - 12. What is the tens digit of q(-5)?
6
Suppose -3*n + 0*n = -5*x, -3*n = 0. Suppose 2*h + x*h - 4 = 0. Suppose 14 = h*j + 2. What is the units digit of j?
6
Let i(x) = x**3 + 7*x**2 - 6*x - 9. What is the tens digit of i(-7)?
3
Suppose 0 = -5*d - 4*b + 45, -46 + 19 = -3*d + b. Suppose 2*w + 2*y - 1 + d = 0, y = w - 6. What is the units digit of w?
1
Let l = -2 + 5. Let u = 3 - l. What is the units d