*b - 2*s, -b = 3*b + 4*s. Suppose 0*y = -b*y + 4*z + 96, -22 = -y - z. What is the tens digit of y?
2
Suppose -y = a - 147, 0*a + 444 = 3*y + 4*a. What is the units digit of y?
4
Suppose 0 = -3*l + 30. What is the tens digit of l?
1
Let b be 5 - (0 + 2 + -1). Suppose 3*s - 56 - b = 0. What is the units digit of s?
0
Suppose 4*w - 5*w = -5*k - 51, 0 = 3*w + 5*k - 53. Suppose -2 + w = 4*o. What is the units digit of o?
6
Let v(x) = 5*x**2 + 18*x + 20. Let l(u) = 3*u**2 + 12*u + 13. Let c(h) = 8*l(h) - 5*v(h). What is the units digit of c(4)?
2
What is the tens digit of 0 + -3 - 324/(-4)?
7
Let s = 19 - 17. Suppose s*k + 5*q - 81 = 0, -k + 3*q + 33 = 4*q. What is the units digit of k?
8
Suppose -2*r + 88 = 5*i, 4*r + 28 = 4*i - 48. What is the units digit of (i/12)/((-3)/(-2))?
1
What is the units digit of (-38 - 14)*1/(-2)?
6
Let b(y) = -21*y + 1. Suppose 0 = -0*t - 2*t - 14. Let x be b(t). What is the units digit of x/10 + 1/5?
5
Let m(u) be the second derivative of u**5/20 + u**4/3 - 7*u**3/6 - 3*u**2 - 4*u. What is the units digit of m(-5)?
4
Let l(v) = v**3 + v + 1. Let o be l(0). Suppose -3 + o = -w. What is the units digit of 15*1*w/6?
5
Let q = -122 + 237. What is the hundreds digit of q?
1
Suppose 0 = -3*a + 4*a + 5*d - 9, 3*a + 4*d - 16 = 0. What is the units digit of (2/8)/(a/80)?
5
Let g be -1 - 1*(2 + -3). Let h(p) = -p**3 - p**2 + 9. Let u be h(g). Let d = u - 6. What is the units digit of d?
3
Suppose 5*j + 4*o + 301 = 102, 2*o = 8. Let v = -12 - j. What is the tens digit of v?
3
Let f(q) = -q**2 + 6*q + 1. Let h be -1 + 3 + (2 - -2). What is the units digit of f(h)?
1
Suppose -3*b - 4*z + 23 = 0, b + z - 11 = -2*z. Suppose 0 = -b*m + 33 + 42. Suppose 5*t = -2*i + 20, 4*i - m = -i + 5*t. What is the units digit of i?
5
Let q be 18*(0 - 2)/4. Suppose 0 = 5*z - 2*m - 3*m - 45, -5*z = 3*m - 85. Let h = z + q. What is the units digit of h?
5
What is the units digit of 2/11 - 194/(-22)?
9
Suppose 3*w - 2 = 5*l, 3*l - l = -5*w + 24. Let r = 8 + 29. Suppose 5*m + c - 77 = m, -l*m + c + r = 0. What is the units digit of m?
9
Let g(h) = -h + 33. What is the tens digit of g(11)?
2
Suppose -d = -2*n - 8 - 5, d + 4*n - 37 = 0. What is the units digit of d?
1
Let w = -1 - -1. Suppose -g + 6*g = w. Suppose g = b + 1 - 5. What is the units digit of b?
4
Let y(d) = 2*d - 8. Let j be y(8). Let q(s) = -1 - j*s + 4 - 5 + 3. What is the units digit of q(-2)?
7
Suppose 3*x + 5*f + 495 = 8*x, 5*f = -2*x + 163. What is the units digit of x?
4
Suppose 4*g + 5 - 1 = 0. Let u = 2 - g. What is the units digit of u?
3
Let g(t) = 8*t**3 + 1 + t**2 + 45*t + t**2 - 47*t. What is the units digit of g(1)?
9
Let h be (-2 - (2 - 3))*0. Suppose h = -3*d + 50 + 1. What is the units digit of d?
7
Let b(o) = -2*o - 6. Suppose -2*l - z + 2 - 16 = 0, -5*l + 5*z - 20 = 0. What is the units digit of b(l)?
6
Let d be 3/(-2 + 38/16). Let n(m) = m**2 - 4*m + 15. What is the tens digit of n(d)?
4
Suppose -1096 = -5*r - 6*h + 4*h, -3*h - 863 = -4*r. What is the hundreds digit of r?
2
Suppose -4*l + 294 = -l. Suppose 0 = -3*x + l + 76. Let s = -38 + x. What is the units digit of s?
0
Suppose 0 = -5*q + 2*y + 2*y + 60, -4*q = -5*y - 57. Suppose 6*n = q*n - 40. What is the tens digit of n?
2
Suppose -a + 2 = -18. What is the units digit of a?
0
Let h = -2 - 21. Let n = -17 - h. What is the units digit of n?
6
Suppose -14 = -5*u - 4*i, 5*u - 28 = u + i. Let w(n) = -n. Let s(o) = 6*o + 1. Let p(m) = s(m) + 5*w(m). What is the units digit of p(u)?
7
Suppose 2*q = 7*q - 180. Suppose -4*y + 296 = 4*z, z + 62 = 2*z - 2*y. Suppose 5*x - z = -5*p, 4*x - p - q = -0*p. What is the tens digit of x?
1
Suppose 4*s - 8 = m + 4*m, 2*m - 8 = -4*s. Suppose -f = -x - 4, 6*f - 3*f - x - 10 = m. What is the units digit of (-1 - f)*15/(-12)?
5
Suppose 2*r + 17 - 55 = 0. What is the units digit of r?
9
Let p(d) = 11*d**2 + 2*d + 9. What is the units digit of p(-3)?
2
Let t be (26/4 + -3)*2. Suppose 2*x - t + 5 = 0. What is the units digit of x?
1
Suppose -4*x = 2*l, -l = -5*l + 5*x + 13. Suppose l*q - 3 = q. What is the units digit of q?
3
Let t(f) = -f**3 - 4*f**2 + 4*f - 2. Let a be t(-5). Suppose 6 = -a*r + 6*r. Suppose 52 = 2*s + r*s. What is the tens digit of s?
1
Suppose -5*p + 17 - 2 = 2*z, -4*p + 12 = 4*z. Let g be z/(0 - (1 - 0)). Suppose g*d - d = -1. What is the units digit of d?
1
Let r(j) = -5*j**3 + 7*j**2 - 2*j - 3. Let h(v) = 2 + 3*v**3 - 4*v + 2*v + 3*v - 4*v**2. Let k(i) = -7*h(i) - 4*r(i). What is the units digit of k(-2)?
4
Let z(a) = 8*a**2 + 24*a - 19. Let t(s) = 3*s**2 + 8*s - 6. Let n(w) = 11*t(w) - 4*z(w). What is the units digit of n(8)?
0
Let t(c) = -c + 1. Let o be t(0). Let z(q) = -2*q**2 - 2*q + 1. Let n be z(o). Let x = n - -4. What is the units digit of x?
1
Let d(g) be the second derivative of 5*g**4/12 + g**3/3 - g**2/2 - 4*g. What is the units digit of d(-2)?
5
Suppose -o + 5 = -19. What is the units digit of 6/(-15) + o/10?
2
Suppose -5*r + r + 476 = 0. What is the tens digit of r?
1
Let k = -291 + 418. What is the units digit of k?
7
Suppose -a = -3 - 6. What is the units digit of (-5)/((-15)/a) + 1?
4
Let d = 10 - -30. Suppose 4*v - 20 - d = 0. What is the tens digit of v?
1
Suppose -4*w = -412 - 440. What is the tens digit of w?
1
Let n(m) = -2*m - 6. Let b be ((-7)/(-3))/(2/(-6)). Let u be n(b). Let c(g) = -g**2 + 10*g - 4. What is the tens digit of c(u)?
1
Let p = 7 + 41. What is the tens digit of p?
4
Let b(u) = -u**3 - 8*u**2 + 8*u - 1. Let x be b(-9). Suppose -5*v - 2 = -67. Let y = v - x. What is the units digit of y?
5
Suppose -3*m - 120 = -4*j - 4*m, 4*j + 4*m = 132. What is the tens digit of j?
2
Suppose 0 = -8*o + 2*o + 462. What is the units digit of o?
7
Suppose -4*z + 5 = 5*t, 5*z - 2*z = -t - 10. Let n = 5 + 3. Suppose t*i - n = 3*i. What is the units digit of i?
4
Suppose -3*i = 3*b - 204, -b + 37 + 13 = -5*i. What is the tens digit of b?
6
What is the units digit of (-186)/8*(-24)/9?
2
Let f be 4/18 - 554/(-18). Let q(s) = s**2 - 5*s - 2. Let l be q(9). Suppose -5*w + l = -f. What is the units digit of w?
3
Suppose -8*i + 12 = -4*i. Let f(d) = d + d**3 - d**2 - 2*d**3 + i*d + 1. What is the units digit of f(-3)?
7
Let o be 1/6 + 35/(-30). What is the tens digit of 9 - (0 + -1) - o?
1
Let g be 1 + (-6)/9*-3. Let j(y) = -3*y**2 + 7*y. Let n(i) = -4*i**2 + 6*i. Let b(x) = g*j(x) - 2*n(x). What is the tens digit of b(7)?
1
Let v be 16/56 - (-52)/14. Let f(p) = 4 + 0*p - 2*p + 2*p**2 - 4*p. What is the tens digit of f(v)?
1
Suppose 2*k - 4*m - 11 = 3*k, -4*m - 41 = -5*k. Let l = -2 + k. What is the units digit of l?
3
Let j be 10/(-15)*(16 + 2). What is the units digit of (114/9)/((-8)/j)?
9
Suppose 4*f = -o + 16, 2*f = -2*f + 4*o + 16. Suppose -f*g + 46 + 46 = 0. What is the units digit of g?
3
Let d be (2/(-3))/(12/90). What is the tens digit of (-4)/(12/d + 2)?
1
Let k(i) = -i + 4. Let v be k(5). Let y = -1 - v. Let m = 1 + y. What is the units digit of m?
1
Let d(w) = 10*w + 23. What is the tens digit of d(10)?
2
What is the units digit of 14 + (1 - 4) + 3?
4
Suppose -2*s - 4*b - 32 = 0, b = 2*s - 3*b. Let g be 28/s + (-6)/4. Let u = 16 + g. What is the tens digit of u?
1
Let r = 0 - -81. Let j = -48 + r. Let q = j + -17. What is the tens digit of q?
1
Let c = 39 - 37. Let a(d) = -d**2 + 2*d + 2. Let s be a(4). What is the units digit of 16/c - 12/s?
0
Let t = -19 - -12. Let q be t/(-4) + 2/8. Suppose -q*b + 0*b - 4*f - 2 = 0, -f = 3. What is the units digit of b?
5
What is the tens digit of -68*2*(-2)/8?
3
Suppose r = 4*z + 4, -r + 3*z + 0*z + 3 = 0. Suppose 6*c - c + 15 = r. What is the units digit of (-42)/(-4)*(-2)/c?
7
Suppose 6*j - 729 = -81. What is the tens digit of j?
0
Let f(u) = u - 1. Let q be f(4). Let m(s) = 2*s + 8 - q*s - 1 - 2. What is the units digit of m(0)?
5
Suppose -3*i + 290 = -10. What is the tens digit of i?
0
Let b(j) = j**3 - 6*j**2 + 2*j - 7. Let p = -12 - -18. Let s be b(p). Suppose -2*v + 10 = 0, -2*w + w = -s*v + 16. What is the units digit of w?
9
Let n = 366 - 157. What is the hundreds digit of n?
2
What is the tens digit of 685/15 + (-2)/(-6)?
4
Let g(t) = -t + 1. Let f(u) = 5*u - 5. Let r(q) = -f(q) - 4*g(q). What is the units digit of r(0)?
1
Let x = -1 - -2. Let r(a) = a**2 - 4*a + 2. Let p be r(4). What is t