 - (-304)/9?
4
Suppose y - 27 = 4*f - 5, 0 = 5*y + f - 89. What is the units digit of y?
8
Suppose -3*x + 2*x = -5*t + 1008, 0 = 3*t - 3*x - 600. What is the tens digit of t?
0
Let k(c) = 4*c + 3. What is the tens digit of k(3)?
1
Let f = 0 + 3. Suppose -2*o - f*l = 1 + 2, -5*o + 3*l = -3. Suppose o = -3*s + 1 + 11. What is the units digit of s?
4
Let q = 90 - 53. What is the units digit of q?
7
Let f be 65/4 + (-9)/36. Let k = f - 12. What is the units digit of k?
4
Suppose -8 - 13 = 3*t. Let j = t + 29. What is the tens digit of j?
2
Let a(u) be the second derivative of 2*u**3/3 + 2*u. What is the units digit of a(2)?
8
Let o = 118 - 74. What is the tens digit of o?
4
Suppose -5*w + 35 = 5*v, 4*v - 25 = 2*w - 5*w. Let r be (-3 + 6 - 4) + v. Suppose r*o + 5*d - 34 = 0, 2*o - 3*d = -0*o + 29. What is the tens digit of o?
1
Let c be (-2)/(-7) - 16/7. What is the units digit of ((-15)/c)/(1/2)?
5
Let w(l) = 5*l**2 - 2*l + 6. Let f(d) = -14*d**2 + 5*d - 17. Let i(y) = -4*f(y) - 11*w(y). Let t be i(-2). Suppose -t = -2*h + 18. What is the tens digit of h?
1
Let l = 17 + 6. Let z = l + 23. What is the units digit of z?
6
Suppose -v - m - 1 = -2*v, 0 = 5*v - 4*m - 6. Let o(y) = 2*y**v - 4*y**2 + y**3 - 2 - 2 - 4*y. What is the tens digit of o(4)?
1
Let s = 19 + -15. What is the units digit of s?
4
Suppose 5*v + 200 = -0*v. Let d = v - -58. Suppose -4*b - 3*o = -b - d, b - 3*o = 6. What is the units digit of b?
6
Let n = 18 - 14. Suppose -3*i + n*q + 63 = 0, -4*i - 5*q = -2*q - 59. What is the units digit of i?
7
Let k(s) be the third derivative of -s**6/120 + s**5/10 + s**4/6 - 3*s**3/2 + 3*s**2. What is the units digit of k(6)?
5
Let d(n) = -n**3 - 6*n**2 - 7*n - 5. Let j(k) = 4 + 3 - 4 + 2*k + 0. Let u be j(-4). What is the units digit of d(u)?
5
Suppose -3*n - l = 2*n + 34, 2*n + 4*l + 10 = 0. Let v = n + 8. What is the units digit of v?
1
Suppose 4*x - 2*x + 2*g - 94 = 0, 0 = -x + 5*g + 59. What is the tens digit of x?
4
Suppose 0 = -r - 2*r + 156. What is the units digit of r?
2
Suppose 4*j = -j - 2*q + 23, 2*q = 3*j - 17. Suppose 3*u = c + 2*u - 44, j*c - 4*u - 222 = 0. What is the tens digit of c?
4
What is the tens digit of (-7 - -204)*(2 + -1 + 0)?
9
Let f(m) = -m**2 + 4*m + 4. Let l be f(4). What is the units digit of (-214)/(-10) + l/(-10)?
1
Let n be 1191/21 + (-4)/(-14). Suppose a + 0*a = 2*j - n, 5*j = 2*a + 141. What is the tens digit of j?
2
Let l(m) = -4*m - 5. What is the units digit of l(-12)?
3
Suppose 6 = x + 2. Suppose 5 = -x*v + 125. What is the tens digit of v?
3
Suppose 3*s = 5*y + 38, -s + 3*y - 2*y = -10. Suppose 10 = 2*b + s. Suppose -5*z + 8 - 38 = -4*l, -l + b*z + 9 = 0. What is the units digit of l?
5
What is the units digit of ((-6)/(-9))/(6/45)?
5
Suppose 0*i + i + 13 = -2*w, 2*w - i + 19 = 0. Let u = 6 + w. What is the units digit of u/11 + (-48)/(-22)?
2
Let z(r) = 2*r - 1. Let w be z(3). Suppose 3*f - o - 1 = 0, -w*f - o + 0*o = 1. What is the units digit of f - -1*(7 + -1)?
6
Suppose 2*k = -2*p + 22, 5*k - 3*p = -6*p + 57. Suppose -3*w = w - 92. Let v = w - k. What is the units digit of v?
1
Suppose -5*w + 20 = -2*h, 3*h - 4*w - w = -30. Let g(p) = p**3 + 11*p**2 + 10*p + 13. What is the units digit of g(h)?
3
Suppose -3*n = -58 - 122. Suppose -4*z = -7*z + n. Suppose k + 3 = -a, 9*a - 2*k - z = 4*a. What is the units digit of a?
2
Let z(o) = 15*o + 27. What is the units digit of z(6)?
7
Suppose -2*l + 14 = 4*r, 3*r + 22 = 3*l + 2*l. Suppose 0 = -2*m - 1 + 3, -2*d = 3*m - 11. Suppose -w + 36 = d*t - l, 4*w = 20. What is the units digit of t?
9
Suppose 3*m - 6 = 2*m. Suppose -4*t - m + 34 = 0. What is the units digit of t?
7
Suppose -19 = -5*l + 6, 5*t + l - 130 = 0. What is the units digit of t?
5
Suppose -m = -4 + 7. Let j(f) = -5*f - 4. Let v(h) = -11*h - 9. Let o(i) = 7*j(i) - 3*v(i). What is the units digit of o(m)?
5
Suppose 0*q = 3*q + 21. Let d(m) = -m**3 - 6*m**2 + 6*m - 1. What is the units digit of d(q)?
6
Suppose 4*k + k - 114 = -3*q, 5*q = -10. What is the tens digit of k?
2
Suppose -5*c = -5*a - 10, 2*a + 11 = 5*c - 5. Let d(q) = 2*q**2 - 7*q + 4. What is the units digit of d(c)?
8
Suppose 0 = -k + 3*k, 0 = 2*f - 2*k - 28. What is the units digit of (36/(-10))/(f/(-35))?
9
Suppose 2*b = 5*x - 31, -x + 3*b - 3 = -2*b. Suppose 4*h + 3*s = -13, -2*s + 7 = -3*h - x*s. What is the units digit of 66/8 + h/16?
8
Let j = 22 + -16. Let s = j - -1. Suppose s*p = 2*p + 45. What is the units digit of p?
9
Let z(o) = 4*o**2 - o + 1. Let m be z(3). Let y = m - -4. What is the tens digit of y?
3
Suppose 3*t = 4*t. Suppose -g + 3*g - n - 9 = t, 4*n + 6 = 2*g. What is the units digit of g?
5
Let a be ((-81)/(-36))/(2/(-8)). Let l = 11 + a. What is the units digit of l?
2
Let y = -15 - -31. What is the tens digit of y?
1
Let t = 7 - 12. What is the units digit of t/(-5)*(-3)/(-1)?
3
What is the units digit of 7*10 + 2/2?
1
What is the units digit of (-2 - (-35)/(-3))*-3?
1
Let v(y) = -y**3 - 5*y**2 + 6*y + 2. Let j be v(-6). Suppose 0 = -5*u - l + 90 + 65, 0 = j*l. Let b = -19 + u. What is the tens digit of b?
1
Let a(t) = t + 8. Let y = -13 + 7. What is the units digit of a(y)?
2
Let d(m) be the first derivative of -1/2*m**2 - 2*m + 1/3*m**3 - 1. What is the units digit of d(4)?
0
Suppose 0 = -4*z + 2*d + 224, -2*z + 218 = 2*z - 5*d. What is the tens digit of z?
5
Suppose 0 = -6*r + 12 + 30. Let x(k) = -3*k + 0 + 10*k - k**2 + 4. What is the units digit of x(r)?
4
Suppose i = 3*y + 89, 0*i = -i - y + 89. What is the units digit of i?
9
Suppose 6*x = 14*x - 2504. What is the tens digit of x?
1
Let p(r) = r**3 - 17*r**2 + 23*r + 2. What is the tens digit of p(16)?
1
Suppose -1 - 4 = 5*y. Let s = 3 + -8. Let d = y - s. What is the units digit of d?
4
Let i be (-2 - -6)/2 + 1. Suppose -2*l - u + 2 = 8, -l = u + 4. Let m = i - l. What is the units digit of m?
5
Suppose -2*a + 3*w + 594 = -2*w, 582 = 2*a - 2*w. What is the tens digit of a?
8
Let d(p) be the third derivative of p**5/30 - 5*p**4/24 + p**3/2 - 4*p**2. What is the units digit of d(3)?
6
Let k(g) = g**2 + 11*g + 4. What is the tens digit of k(-12)?
1
Let m = 97 - 46. Let h = m + 9. Suppose a - 21 = -b, -4*b + a = -h + 1. What is the units digit of b?
6
Let k be 52/(-16) - (-3)/(-4). Let l = 7 + k. Suppose 3*w - 15 = -5*r, -15 = -6*w + l*w + 2*r. What is the units digit of w?
5
Let q(c) = 2*c**2 - 7*c + 8. Let o(h) = 3*h**2 - 7*h + 7. Let r(j) = 3*o(j) - 4*q(j). What is the units digit of r(-9)?
7
Let x(s) be the second derivative of 2*s**4/3 + s**3/2 - s**2 + 3*s. What is the tens digit of x(2)?
3
Suppose -3*u - 5*y + 20 = 3, 3*y = 3*u - 33. Suppose 3*z - z - 36 = -5*p, -5*z = -p - u. Let b(a) = a**3 - 7*a**2 + 7*a + 1. What is the units digit of b(p)?
7
Let t(q) = 34*q**2 + 2*q - 3. What is the tens digit of t(2)?
3
Let i(v) = -5*v + 7. Let w(s) = -14*s + 20. Let m(z) = -11*i(z) + 4*w(z). What is the units digit of m(-9)?
2
Let o = 76 + -24. Suppose -3*c + o = c. What is the units digit of c?
3
Suppose 5*a - 42 = 433. Suppose 5*l + 4*z - a = -z, 0 = -3*l + 2*z + 82. What is the units digit of l?
4
Suppose c - 46 = 12. Suppose 0 = 2*v - 18 - c. What is the tens digit of v?
3
Let s = 119 + -66. What is the units digit of s?
3
Let a(v) = -v**3 + 6*v**2 + 7. Let d be a(6). Suppose 3*k = -f + 11, 4*f + d = -9. What is the units digit of k?
5
Suppose -2*i + 37 = -7*i - 3*v, -i = 2*v + 13. Let f = 18 + i. Suppose 5 - f = -2*s. What is the units digit of s?
4
Suppose 4*d + 20 = 0, -6*q + 5*d = -q - 50. What is the units digit of q?
5
Let v = -286 + 462. What is the hundreds digit of v?
1
Suppose 4 = g - 5*g. What is the units digit of ((-10)/15)/(g/27)?
8
Let g be 1*0/(-1*2). Let z = g - -3. What is the units digit of z + ((-1)/(-1) - 2)?
2
Suppose 4*o - 3*z - 4 = 0, -8 = -o - z - 0*z. Let r = 6 - 1. Let j = r - o. What is the units digit of j?
1
Let p(c) = -c**2 + 8*c - 4. Let d = -8 + 17. Suppose -d = -s - 4. What is the tens digit of p(s)?
1
Let z(t) be the first derivative of t**4/4 + t**3 - 2*t**2 + 2*t + 8. What is the units digit of z(2)?
4
Let l = 225 + -82. What is the units digit of l?
3
Let d(i) = -1 + 2 + 4 + i. Let s be d(9). Suppose 64 = 5*r - 2*w, r + w = 2*w + s. What is the units digit of r?
2
Let c(t) be the second derivative of -t**6/360 - 11*t