= -4*b + 63 + 147, -5*b - p + 248 = 0. What is the tens digit of b?
5
Let t(i) = i**2 - i. Let x(y) = y - 3. Let q be x(7). Let s = q + -6. What is the units digit of t(s)?
6
Let f(h) = h**2 - 10*h + 12. Let j(r) = -r**3 + 6*r**2 + r + 3. Suppose -20 = -4*o + i, -3*i + 2*i = -4. Let y be j(o). What is the units digit of f(y)?
3
Let y(x) = -6*x. Let f be y(-3). Let w be 2 - 1/(3/(-6)). Suppose -w*j = -j - f. What is the units digit of j?
6
Let c be (-6)/10 - 54/10. Let u(p) = -6*p - 1. What is the tens digit of u(c)?
3
Let y be (-84)/(-16) + 1/(-4). Suppose -y*n + 2*l = -19, -4*l - 7 = 2*n - 5. Suppose j + 10 = n*j. What is the units digit of j?
5
Suppose 0 = -c + 6*c + 30. Let s be 10 + (-3)/c*-2. What is the units digit of (-6)/s + (-40)/(-6)?
6
Suppose -5*p + 4 = -f + 19, 5*f - 3*p + 13 = 0. Let o = 10 + f. Suppose -4*n = o*a - 68, -2*n + 2*a + 17 = -n. What is the tens digit of n?
1
Let x be 183*(-2 + 10/6). Suppose -s = 3*t + 3*s + 117, -5*t - 4*s = 203. Let c = t - x. What is the tens digit of c?
1
Let a = 242 - 105. What is the units digit of a?
7
Let s = -22 - -37. Suppose -5*b + 10 = 2*q, -3*q = -b - b - s. Suppose -w + 5*x - 19 = -b*w, -w - 7 = -2*x. What is the units digit of w?
1
Suppose -4 = 5*v - 14. Suppose -16 = -v*m - 4. What is the units digit of m?
6
Suppose 2*h - 4*h = 4*u - 8, 5*u = -3*h + 8. Let i(f) = f**3 - 2*f**2 - 3*f - 4. What is the units digit of i(u)?
6
Let p = -34 + 70. What is the units digit of p?
6
Let d(t) = 5*t - 3. What is the tens digit of d(7)?
3
Let h(k) = -k**3 + 9*k**2 + 8. Let x(n) = 2*n**3 - 19*n**2 - n - 16. Let a(q) = -5*h(q) - 2*x(q). Suppose 4*f + 4 = 32. What is the units digit of a(f)?
6
Let x be 34/(-4) - 2/(-4). What is the units digit of (-28)/(x/(-4) - 3)?
8
Let m(w) = -w**3 - 5*w**2 + 5*w + 1. Let r be m(-6). Let h = 0 + r. What is the units digit of h?
7
Let z(h) = 6*h - 12. What is the tens digit of z(11)?
5
Let i be ((-4)/(-2))/1 - -1. Suppose 0 = i*p - 2*p - 5. What is the units digit of p?
5
Suppose 6*i - 3*i - 3 = 0. Let y be -1*2/i*-2. Suppose -4*q = -j + 3*j - 68, -5*q + 85 = y*j. What is the tens digit of q?
1
Let c(o) = 2*o + 5. Let l(x) = x + 3. Let m(z) = 2*c(z) - 5*l(z). Let d(h) = -h**3 - h**2 - h - 8. Let g be d(0). What is the units digit of m(g)?
3
Let j = 8 + -4. Suppose -3*n - 2*u = -4, n - 9 + 3 = j*u. Suppose 0 = -n*z + 3*z - 11. What is the tens digit of z?
1
Let q = 9 + -16. Let y be -6*(q/3 - -2). Let j = 7 + y. What is the units digit of j?
9
Let s be (-2)/(2/1)*-2. Let i(v) = v**2 + 4*v - 4. What is the units digit of i(s)?
8
What is the tens digit of 33/(-11)*74/(-6)?
3
Let l(i) = 98*i**2 - 1. What is the tens digit of l(-1)?
9
Let b(q) = q**3 + 4*q**2 - 7*q. Let r be b(-5). Suppose -r*z + 40 = -5*z. What is the units digit of z?
8
Let j(s) = 3*s**2 - 28*s - 9. Let b(m) = m**2 - 14*m - 5. Let h(x) = -5*b(x) + 2*j(x). What is the units digit of h(-14)?
7
Suppose -12*a = -7*a - 155. What is the tens digit of a?
3
Let a(c) = 2*c - 2. Let w be a(-6). Let g(t) = -4*t**2 - 1. Let z be g(1). Let f = z - w. What is the units digit of f?
9
Let y = -3 - -3. Suppose y = -2*n - 4*b + 12, 0 = 2*n + 2*n - 3*b - 35. What is the units digit of n?
8
Let s(k) = -k**3 - 11*k**2 - 13*k + 8. Let p be 7/(-14) - (-38)/(-4). What is the tens digit of s(p)?
3
Suppose 0 = -2*o, 5*o - 55 = -5*z - 0*o. What is the units digit of z?
1
Suppose 2*n + 2*f = 4, -3*f - 3 = 3. What is the units digit of n?
4
Let l be (-4)/(-10) - (-3)/5. What is the units digit of 13/((-2 + 3)/l)?
3
Let y be -10 + 10 - (-11 - 1). Let z = y - -8. What is the tens digit of z?
2
Suppose -f + 0*v = -2*v - 102, 202 = 2*f - 5*v. What is the tens digit of f?
0
Let r(u) = -u**3 - 2*u**2 + 3*u + 3. Let y be r(-3). Let v = 5 - y. What is the units digit of v?
2
Let t(x) = x**2 + x + 5. What is the tens digit of t(-4)?
1
Let h(s) = s + 10. Let r be h(-7). Suppose r*m - 20 = -2*p, m - 5*m = 8. What is the tens digit of p?
1
Suppose 2*n = 5*r + 20, 5*r = -3*n + 24 + 31. Let c(f) = 2*f + 3. Let h be c(4). Let v = n - h. What is the units digit of v?
4
Suppose n = -2*r + 3*r - 7, -3*n = r + 5. Let h = 0 - n. Suppose 5*k - 2*g - 24 = 2*g, 0 = -h*g - 3. What is the units digit of k?
4
Suppose 139 = 5*j + 29. What is the units digit of j?
2
Suppose -5*f = 3*o - 227, 1 = -2*o + o. What is the units digit of f?
6
Let a = 572 - 322. What is the hundreds digit of a?
2
Let t be 18/3 - -2 - 1. What is the units digit of (-30)/(-105) + 68/t?
0
Let h = 320 - -23. What is the tens digit of h?
4
Suppose -2*f = 2*d - 20, -42 = -5*d - 5*f + 2*f. What is the units digit of (16/(-6))/((-4)/d)?
4
Suppose 4*m + 13 = 5*d, -d = -4*m - 3*d + 22. Let b(z) = 2*z**3 - 3*z**2 - 3*z - 2. What is the units digit of b(m)?
6
Let z = -83 + 201. What is the units digit of z?
8
Suppose -4*q + 40 = -4*u, -3*u - 15 = q - 5. Suppose q*z = 3*z. Suppose 4*d - 2 - 10 = z. What is the units digit of d?
3
Let y = 39 + -11. Suppose -4*r - a + 9 + 22 = 0, 4*r - y = -4*a. What is the units digit of r?
8
Let c(b) = b**3 - 5*b**2 + 1. Let g be c(5). Suppose -2*i - g = -i. Let y = i + 16. What is the tens digit of y?
1
Let h(i) be the second derivative of -7*i**3/6 - 3*i. What is the units digit of h(-2)?
4
Suppose -2*l - 64 = -3*l - 5*u, 2*l - u = 84. What is the tens digit of l?
4
Suppose o + 3 - 7 = 0. Let c(t) = 9*t**3 - o*t**2 + 0*t**2 - t + 5*t**2. What is the units digit of c(1)?
9
Suppose l + 3*i = 45, 58 = 3*l - i - 77. What is the units digit of l?
5
Let d(n) = -n + 11. Let w(x) = -6*x + 56. Let j(b) = -11*d(b) + 2*w(b). What is the units digit of j(-15)?
6
Let t = -19 - -35. What is the tens digit of t?
1
Suppose -5*k + 7*k = 52. What is the units digit of k?
6
Let k(r) be the third derivative of -4*r**3/3 - 3*r**2. Let d(l) = -l - 9. Let c(m) = -3*d(m) + 4*k(m). What is the units digit of c(4)?
7
Let p(t) = t**2 - t - 2. Let n be p(3). Suppose 0 = 3*u - 12, 0 = -n*w - 0*w - u - 36. What is the units digit of 1/(w/16)*-5?
8
Let q = -32 - -19. What is the units digit of (q - 1)*2/(-4)?
7
Suppose -2*x + 123 = 2*c - c, -2*x + 3*c + 111 = 0. What is the tens digit of x?
6
Suppose -3*b + 4 = -f, -2*f + 4 = -3*f. Let j = b - -6. Suppose 0 = 3*n - 3*x - j, 4 = 4*n - x - 1. What is the units digit of n?
1
Suppose -4*c - 137 = -5*g, -3*g + 4*c + 82 = -5. What is the units digit of g?
5
Suppose 0 = h - u - 46 - 4, -2*u - 154 = -3*h. What is the units digit of h?
4
Let h = 12 - 3. What is the units digit of h?
9
Let h = 66 + 27. What is the tens digit of h?
9
Let a = 97 + -9. What is the tens digit of a?
8
Let m(f) = -f**3 - 4*f**2 - f + 4. Let g be m(-3). Let s = g + 14. What is the units digit of s?
2
Suppose -5*i = 20 - 235. Let n = -19 + i. What is the tens digit of n?
2
Let w be 5/3 + (-4)/6. Suppose -4*g - 4 + 0 = 0. What is the units digit of g/(1*(w + -2))?
1
Let n(g) = g**2 - 8 + 10 - 9*g + 8. Let a be n(8). Suppose -2*q - a = -4*j, 5*j = q + 2 + 5. What is the units digit of j?
2
Let j(b) = 13*b - 3. Let v be j(5). Let t = v + -43. What is the tens digit of t?
1
Let v(r) be the second derivative of -r**3/6 - 7*r**2/2 + 6*r. What is the units digit of v(-9)?
2
Suppose 0 = n + 3*n. Suppose 16 = 3*m - 56. Suppose n = 2*p - m. What is the tens digit of p?
1
Suppose 4*p = 3*p + 7. What is the units digit of p?
7
Suppose d = 5*d - 20. Suppose 0 = p - d. Suppose 4*w = -p*z + 37, -4*z = w - 19 - 15. What is the units digit of z?
9
Suppose -q + 0*q + 7 = 0. What is the units digit of q/3 - (-2)/3?
3
Let k be (-1)/(-2) - (-2)/(-4). Suppose 3*d + 6 = k, a + 4*a + d - 73 = 0. What is the units digit of a?
5
Let m = 89 - 39. What is the units digit of m?
0
Suppose -194 + 44 = -5*o. What is the units digit of o?
0
Let c(r) = r**2 + 15*r + 19. Let y be c(-14). What is the units digit of (-15)/(-25) + 247/y?
0
Suppose -6*k = -9*k + 45. What is the tens digit of k?
1
Let t(d) = -4*d - 18. Let l be t(-13). Suppose z - l = 5*r, -3*z - r + 3*r = -50. What is the units digit of z?
4
Suppose -6 = -4*v - 2*w, -3*w + 41 = 4*v - 8*w. Let c(d) = d**3 - 6*d**2 - 6*d - 10. Let l be c(7). Let f = v + l. What is the units digit of f?
1
Suppose -k - 4*k = -165. What is the tens digit of k?
3
Suppose -2 = -n - 3. Let k = n - -6. Suppose -4*d - 13 = -2*p + 7, -5*p + k = 5*d. What is the units 