-3*q = 4*r - 0*q - 11, 0 = -r + 4*q - k. What is the units digit of r?
2
Let q = 61 - 3. What is the tens digit of q?
5
Suppose 5*y = y - 28. Let m(z) = -z**2 - 7*z + 6. What is the units digit of m(y)?
6
Suppose -4*a = -4*s + 44, -5*a - 4*s = 36 + 19. Let f = a - -31. What is the units digit of f?
0
Suppose -q - k + 1 = 0, -2*q + 1 = 5*k - 1. Suppose v + v - y - 15 = 0, 20 = 2*v - 2*y. What is the units digit of v/q + 0/(-2)?
5
Suppose -3*x + 9 + 6 = 0. Suppose 0 = 3*g + x*l - 29, l - 5 = -1. What is the tens digit of g/6*(-2 + 36)?
1
Suppose -11 = -r + 12. What is the units digit of r?
3
Suppose 0 = 14*a - 13*a - 126. What is the hundreds digit of a?
1
What is the units digit of 3 + -3 - -47*2?
4
Suppose 0 = -2*z + 4*z - 34. Suppose -2*i = -3*h - 5*i + 15, -3*h - 5*i + z = 0. Let b = -3 + h. What is the units digit of b?
1
Let m = 3 - 1. Let b = m - -2. What is the units digit of b?
4
Let q(l) = l**2 + 5*l - 2. Let n be q(-6). Suppose -2*j - 5 = -n*b + 13, b - 3*j = 12. What is the units digit of b?
3
Let u be ((-10)/(-3) - 2)*15. Suppose k = -4*k - u. What is the units digit of 16/(-3)*6/k?
8
Let p = 7 - 13. Let r = p + -6. Let c = r + 19. What is the units digit of c?
7
Let p(g) = g**2 + 4*g + 6. Suppose 0 = 5*x - 25, 0 = -3*n + 5*n + x + 9. Let r be p(n). Suppose 41 + r = 4*z. What is the units digit of z?
7
Let n(u) be the first derivative of u**4/4 - 2*u**3/3 - u**2 + 2. What is the units digit of n(3)?
3
Suppose 0 = k + 3*k - 5*q, 0 = -4*k - 4*q. Suppose s + 5 = 0, -4 = -v - k*s + s. What is the units digit of (-1 + (1 - v))*7?
7
Suppose 0*t = -5*t + 30. Suppose 40 = -6*h + 2*h. What is the tens digit of 219/15 + t/h?
1
Let v(p) = -10*p**3 + 11*p**2 + p - 2. Let j(l) = -7*l**3 + 7*l**2 + l - 1. Let i(u) = 7*j(u) - 5*v(u). What is the tens digit of i(6)?
1
Let u(j) = -j + 7. Let z be u(7). Suppose z = -h + 2 - 0. What is the units digit of h?
2
Suppose -g + 4*l = -2, 5*l + 5 = 3*g - 29. Let o = g - -10. What is the units digit of o?
8
Let o(c) = c**3 - 5*c**2 + 6. Let r be o(5). Let v = -3 + r. Suppose h = -2*h - v*j + 21, 3*h + j - 17 = 0. What is the units digit of h?
5
Let s = -5 + 32. Suppose -123 = -2*z - s. What is the units digit of z?
8
Let r(d) = d**2 + d - 1. Let u(y) = -2*y**2 - 6*y + 9. Let b(x) = r(x) + u(x). Let s be b(-6). Suppose s = 4*g - 6. What is the units digit of g?
2
Let s(o) = o**2 - 4*o - 7. Let z be s(6). Let i be (15/(-6))/z*4. What is the units digit of 4/(-2) + 9 + i?
5
Suppose -2*c + 7 + 13 = 0. What is the tens digit of c?
1
Let s = 11 - 11. Suppose a - 4 - 6 = s. Suppose -6*o - 32 = -a*o. What is the units digit of o?
8
Let u(v) = -v**3 - 5*v**2 + 5*v - 4. Suppose 0*x + 6 = -x. Let o be u(x). Suppose o*g = -2*a + 18, 3*g + a - 23 = -0*a. What is the units digit of g?
7
Let f(p) = 10*p**2 - 2*p - 1. Let c be f(-1). Suppose -5*a = -2*x - 3 - 1, -c = -5*x + 2*a. Suppose 5*d = -5*o, x*o + 0 = -3. What is the units digit of d?
1
Suppose -4*m + 94 = 2*g, 3*m - m + 138 = 4*g. What is the units digit of g?
7
Suppose g - 60 = -c - 4*g, c - 66 = g. What is the tens digit of c?
6
Suppose -5*l - 13 = 227. What is the units digit of (-2)/8 - 540/l?
1
Let o be (-6)/(3*1/(-20)). Suppose l + o = 3*l. What is the tens digit of l?
2
Let o = 36 - 15. Suppose -2*u + o = u. Suppose -q - 2*i - 9 = 3*i, -i = -5*q + u. What is the units digit of q?
1
Suppose u + 0*u = 3. Suppose -4*i - 175 = -3*l - u*i, -2*i = -3*l + 173. What is the units digit of l?
9
Let s = 74 + -27. What is the units digit of s?
7
Let a = -43 - -112. What is the units digit of a?
9
Let g(l) = 2*l**2 + 35*l + 59. What is the tens digit of g(-22)?
5
Suppose 0 = 16*p + 102 - 2086. What is the hundreds digit of p?
1
Let z(s) = s. Let r be z(3). Let x be r - (-1 - -2)*18. What is the units digit of x/(-4) + (-1)/(-4)?
4
Suppose -362 = -p - 4*j, 6*j - 738 = -2*p + 5*j. What is the units digit of p?
0
Let u(s) = -s**2 - 9*s + 8. What is the units digit of u(-8)?
6
Let z(p) be the first derivative of p**3/3 - 3*p**2/2 - 6*p + 1. Let d be z(5). Suppose 0 = -d*l - 5 + 21. What is the units digit of l?
4
Let s be (4 + -1)*9/27. Suppose -t + 3 + 0 = 0. What is the tens digit of t - (-10 + 3)*s?
1
Suppose -5*b + 3 + 12 = 0. What is the units digit of b?
3
Let n(f) = -f**3 - 5*f**2 + 5*f + 4. Let u be n(-6). What is the units digit of 6/15 + 26/u?
3
Let l(w) = -96*w + 28. What is the tens digit of l(-2)?
2
Suppose 0 = -3*p + 6, 5*x - x - 3*p = 126. Suppose -k = -4*k - 4*i + 28, -4*k = i - x. Suppose -g + k = -0*g. What is the units digit of g?
8
Suppose 5*h - 2*h = 3. Let x = h + 2. What is the units digit of x?
3
Let l(r) = r**3 + 7. Let a be l(0). Let s = a - 7. Let k = s + 6. What is the units digit of k?
6
Suppose -l - g = 1, 3*g - 4*g = -2*l + 10. Suppose -2*h + l*h + 3*y - 29 = 0, 37 = 3*h - y. What is the units digit of h?
4
What is the tens digit of (-1048)/(-32) + 1/4?
3
Suppose 2*n + 3*q + 9 = 0, 0 = 2*q - 4*q - 10. Suppose n*w = -w + 16. Suppose -v + 24 = r - w*r, 2*r + 20 = v. What is the tens digit of v?
1
Suppose 2*a - 40 = -3*k, 60 = 3*a - 3*k - 0*k. What is the tens digit of a?
2
Let w(f) = -f**2 - 6*f. Let o = 8 - 5. Suppose 0*g + g + d + 5 = 0, -o*g - d - 15 = 0. What is the units digit of w(g)?
5
Let x(c) = -c**2 - 7*c + 2. Let z be x(-8). Let m be (z - -4)/(2/(-3)). Suppose 5*p + 6 - 2 = -3*i, m*i + 2*p = 11. What is the units digit of i?
7
Let m(q) = -q**2 + 10*q - 3. Let c = -13 - -17. What is the units digit of m(c)?
1
Let x(v) = -v**2 + 6*v + 3. Let o be x(6). Let a = o + 3. What is the units digit of a?
6
Suppose -8*h = 282 - 1986. What is the hundreds digit of h?
2
Let f(k) = 8*k - 12. What is the units digit of f(9)?
0
Let k = -34 - -99. What is the units digit of k?
5
Let t be 18*(8/3 + -2). Let u = 71 - 35. Suppose -5*g - 4*y + 0*y = -u, 2*g = -4*y + t. What is the units digit of g?
8
Suppose 2*w + 24 + 4 = -4*j, -18 = 3*w - 2*j. Let d(t) = -t**3 - 7*t**2 + 8*t + 8. What is the units digit of d(w)?
8
Suppose -2*c + 122 = -0*c. What is the units digit of c?
1
Suppose t - 9 = -2*t. Suppose -t*m - 80 = -8*m. What is the units digit of m?
6
Let c(u) be the second derivative of u**4/12 + u**2/2 + 7*u. Let d be 2/3 - (-5)/(-3). What is the units digit of c(d)?
2
Let t = 5 - 17. Let i be t/3*(-2)/4. Suppose -4 = -3*k - 16, 2*w - 28 = -i*k. What is the tens digit of w?
1
Suppose 2 + 2 = w, 0 = 3*j - w - 26. Suppose 5*t + 2 + 18 = 0. Let p = j + t. What is the units digit of p?
6
Let t(u) = u**3 - 5*u**2 - 2*u + 7. Suppose 2*m - 28 = 4*z, -2*z + 0*z + 4 = 2*m. What is the units digit of t(m)?
1
Let w(b) = -b**3 + 6*b**2 - b + 7. Let q be w(6). What is the units digit of (-3)/(-4 + 1)*q?
1
Let m(c) = -c**3 - 5*c**2 - 3*c - 6. Suppose 4*k = -0*k - 20. What is the units digit of m(k)?
9
Let i(g) = -g**3 + 3*g**2 + 5*g - 1. Let a be i(4). Suppose 3 - 33 = -a*c. What is the tens digit of c?
1
Suppose -7*a = -3*a + 4. What is the units digit of a*-1*(32 - 1)?
1
Let j = -13 - -55. Suppose 3*r - 9 - j = 0. Let q = -7 + r. What is the units digit of q?
0
Suppose 28 = 4*b + 3*r + 2*r, 4*b + 4*r - 24 = 0. Suppose 0 = -4*d - b*f + 3*f + 108, 72 = 2*d - 5*f. What is the tens digit of d?
2
Let p(w) = -4*w**2 - 1. Let m be p(-1). What is the units digit of (-2)/5 - 47/m?
9
Let k(q) be the second derivative of q**5/20 - 2*q**4/3 + 4*q**3/3 + 2*q**2 - 3*q. What is the units digit of k(7)?
1
Let q(v) = 0*v + 33*v + 1 - 3. What is the units digit of q(1)?
1
Suppose q - 5*u + 7 = 307, -4 = 2*u. What is the hundreds digit of q?
2
What is the tens digit of ((-3)/(-4))/(5/500)?
7
Let u = -15 + 8. Suppose -2*w - 49 = -5*z, -4*z - 13 = -w - 9*z. Let p = u - w. What is the units digit of p?
5
Suppose 0 = 4*o - 0*o - 20. What is the units digit of o?
5
Let l = 2 - -5. Suppose 3*s = l + 71. What is the tens digit of s?
2
What is the units digit of (9/(-27))/((-2)/762)?
7
Suppose 5*n - 26 = 14. Suppose 3*q = 2*q + n. What is the units digit of q?
8
Suppose -3*b = -33 - 75. What is the tens digit of b?
3
What is the tens digit of (-362)/(-7) + (-50)/(-175)?
5
Let t(q) be the third derivative of -q**6/120 - q**5/30 - q**4/6 + q**3/2 + 4*q**2. What is the tens digit of t(-4)?
5
Let z = -5 + 40. What is the tens digit of z?
3
Suppose -5*s + 720 = 4*x, x + 78 = -5*s + 243. What i