b. What is the units digit of b?
2
Let n(q) = -99*q + 8. What is the hundreds digit of n(-1)?
1
Suppose -b + 4*z - 103 = -4*b, -2*b + 38 = -5*z. What is the units digit of b?
9
Let n(i) = -i**2 + 5*i - 3. Let v be n(3). Suppose 0 = -3*a - 12 - 0, 2*m = -v*a + 8. What is the units digit of m?
0
Suppose -2*q + 17 = 3*s, -q + s - 5 = -2*s. Suppose u = -3*v + 5*u + 16, q*v - 4*u = 20. What is the units digit of v?
4
Suppose -c + a - 14 = -2*c, -2*c + 25 = -a. Suppose -9*s + c*s - 148 = 0. What is the units digit of s?
7
Let p(c) = 4*c. Let o be p(-1). Let a(v) = -v**3 - 3*v**2 + 2*v + 4. What is the tens digit of a(o)?
1
What is the units digit of 152/6*(-18)/(-12)?
8
What is the tens digit of (-69)/(-4) + 1/(-4)?
1
Let f(w) = w. What is the units digit of f(8)?
8
Let q(o) be the second derivative of -1/12*o**4 + 0*o**2 - 5/3*o**3 - o + 0. What is the units digit of q(-9)?
9
Let x(c) = -c**3 + 6*c**2 - 3*c + 4. Let k be x(5). Let d be (-4)/k + 255/35. Let z(q) = -q**2 + 9*q - 7. What is the units digit of z(d)?
7
Let k = 26 + 8. What is the units digit of k?
4
Let l be (-4)/(-10) - 7/5. Let m be 0 + -2*l/(-2). Let k = m + 2. What is the units digit of k?
1
What is the tens digit of (-72 - -2)*(2 - 3)?
7
Suppose 3*w - 30 = w. Let h = w - 11. What is the units digit of h?
4
Let r(j) = j**3 + 3*j**2 - 4*j - 4. Let p be r(-3). Suppose -4*x + 40 = -p. Suppose -12 + 50 = 5*h + 2*w, -h + 4*w = -x. What is the units digit of h?
8
Let y(f) = 4*f**2 - f**3 + 5*f**2 - 3 + 13 - f. Let c be y(9). Suppose k = 4 - c. What is the units digit of k?
3
Let z(d) be the first derivative of d**4/4 + 5*d**3/3 + 2*d**2 + 4*d + 3. What is the units digit of z(-4)?
4
Let w be 2/4 - (-35)/10. Suppose 0 = w*s - 139 + 47. What is the units digit of s?
3
Suppose 13 - 5 = 4*b. Suppose -z + 4*r + 13 = 0, 3*z = -b*r + r. What is the units digit of 7 + z + 0 - 2?
6
Suppose 0 = -3*v + 6 - 0. Suppose -o - 112 = 4*o + v*s, -3*o = s + 68. Let j = o + 42. What is the units digit of j?
8
Let n(b) = b**3 + 8*b**2 - 3*b - 4. Let c be n(-8). What is the tens digit of (-16)/6*(-75)/c?
1
Let k(u) = u**3 + u**2 + 7. Let s be k(0). Let o = s + 3. Suppose -2*c + 4 + o = 0. What is the units digit of c?
7
Let h(u) = 5*u**2 - 15*u - 4. What is the tens digit of h(7)?
3
Let u(a) = -a**3 + 10*a**2 - 3*a - 14. Let h = -9 + 19. Let n be u(h). What is the units digit of n/(-4) + 2/(-1)?
9
Suppose 2*q - 2 = q. What is the units digit of (q/(-4) + -2)*-2?
5
Suppose 0 = 5*x - 53 + 18. What is the units digit of x?
7
Suppose -5*y = -2*j - 510 - 233, 2*y - 300 = -2*j. What is the tens digit of y?
4
Suppose b + 1 = 2*u + 3, 2*b - 4 = -5*u. Suppose -b*l + 24 = l. What is the units digit of l?
8
Suppose 7 = -5*y + 27. Let b(u) = -3*u**3 - 10*u**2 - 5 - 7*u + 4*u**2 + y + 2*u**3. What is the units digit of b(-5)?
9
Suppose -3*i + 65 + 7 = 0. Suppose -3*x - i = -7*x. Suppose 0 = 4*d - 5*b - x - 6, -b = 3*d - 28. What is the units digit of d?
8
Let m(g) = g. Let b(j) = -6*j + 14. Let w(z) = b(z) + 5*m(z). Let u = 19 - 9. What is the units digit of w(u)?
4
Suppose 5*u - 1 + 6 = 0. What is the units digit of 0/(2*u) + 8?
8
Let n(d) = -d + 2. Let v be n(3). What is the units digit of v/(-3)*(-18)/(-2)?
3
Suppose -604 = -6*v + 698. What is the hundreds digit of v?
2
Suppose -4*w - 5 = -1. What is the units digit of 5 - (2 + -2)*w?
5
Let m(q) = q**3 - 4*q**2 + 2*q - 6. Let a be m(4). Let i(g) = g**3 + 2. What is the tens digit of i(a)?
1
Let b be ((-9)/(-6))/(5/10). Suppose 0 = -b*m + 2*c + 73, -3*c + 53 = 2*m - 0*m. What is the tens digit of m?
2
Suppose w - 32 - 8 = 0. Let q = -29 + w. What is the units digit of q?
1
Let z(i) = -47*i + 17. Let y be z(8). What is the units digit of y/(-7) + (-10)/35?
1
Let z = 2 + -2. Suppose z = o - 5*d, -5*o + 15 = 4*d - 14. What is the units digit of o?
5
Suppose 2*j = 6*j - 92. What is the tens digit of j?
2
Let n be (-2)/((-7)/(-5) - 1). Let k(x) be the third derivative of x**6/120 + x**5/10 + x**4/8 - 5*x**3/6 - 3*x**2. What is the units digit of k(n)?
5
Let h(i) = -2*i + 5. Let u be h(4). Let m be (-7)/u + 4/6. Let d = m + 0. What is the units digit of d?
3
Let d = 73 + -49. Let k be (-51)/(-6)*(-2 - 0). Let x = k + d. What is the units digit of x?
7
What is the tens digit of -2 + 1 + 0 + 82?
8
What is the tens digit of ((-42)/(-5))/((-48)/10 + 5)?
4
Suppose 5*m = a + 10, -3*m - 4*a = -2*a - 6. Suppose -2*i = j - 5, -i = -m*i + 5*j + 8. What is the units digit of i?
3
Suppose -6*y + 51 = -27. What is the tens digit of y?
1
Suppose 153 = 4*f + c + 25, -3*c = 0. What is the units digit of f?
2
Suppose -14*l + 9*l = -165. What is the tens digit of l?
3
Let w(t) = -t**2 - 11*t + 5. What is the units digit of w(-11)?
5
Suppose -4 = a - 21. Suppose -h - c = 3*c - a, 4*c = 2*h + 2. Suppose 5*d = 2*f + 3*f - 110, -h*d = 20. What is the tens digit of f?
1
Let d(a) = -12*a. Let m be (2/(-2))/((-3)/3). Let g be 2/(-1)*m/2. What is the units digit of d(g)?
2
Let k = 77 + -45. What is the units digit of (-6 - k)*(-2)/4?
9
Suppose -f + d + 54 = 0, 0*d - 4*d = 3*f - 169. What is the tens digit of f?
5
Let n(w) = 2*w**2 - 6*w + 4. Let r be n(4). Suppose 5*c + r = 3*t, -4*t - 5*c + 2 + 14 = 0. What is the units digit of t?
4
Suppose -2*q + 64 = 2*q. Let k = q + -4. What is the tens digit of k?
1
Suppose -3*z = 3*j - 54 - 24, -z = -3*j + 74. What is the units digit of j?
5
Let o(k) = 5*k**2 + 11*k - 1. Let u(v) = -4*v**2 - 10*v + 2. Let j = -1 - -7. Let n(i) = j*u(i) + 5*o(i). What is the units digit of n(6)?
3
Let i be -1*(-6)/(-2 - 1). Let g(z) = -4*z - 1. What is the units digit of g(i)?
7
Let w be -2*(1 + 0)*-5. Suppose 0 = 3*f - s - 6, 5*s = -4*f - 1 - 10. What is the units digit of (2 - f) + -1 + w?
0
Suppose -5*w = -p - 3*p + 121, 0 = -2*p + 2*w + 60. What is the units digit of p?
9
Let x = -133 + 217. What is the units digit of x?
4
Let q be (33/(-22))/((-3)/2). What is the tens digit of (-4)/q + (36 - 1)?
3
Let d = 58 + -6. Suppose 0 = -3*y + 7*x - 3*x + 27, 0 = 4*y - 2*x - 26. Suppose -p - d = -y*p. What is the tens digit of p?
1
Let h = -128 - -338. Suppose -8*o + h = -2*o. What is the tens digit of o?
3
Let m be 6 + -5 + (4 - 1). Suppose 4*z - 4*i - 14 = 62, 5*i + 73 = m*z. What is the tens digit of z?
2
Suppose -5*z - a = 4 + 1, 0 = -4*z + a - 4. Let p = -9 + z. Let o = p - -19. What is the units digit of o?
9
Let b = 11 + -11. Suppose b = 15*i - 16*i + 23. What is the units digit of i?
3
Suppose 3*v - g = 3, -2*v - 6 = -5*g - 21. Let z(y) be the third derivative of y**5/60 - y**4/24 + y**3/3 + 2*y**2. What is the units digit of z(v)?
2
Let x(w) = -w**3 - w**2 + w - 5. Let a be x(0). Let z = 16 - 22. Let k = a - z. What is the units digit of k?
1
Let r = -12 - -17. Suppose -r*d = -4*k - 12, 6*k - 3*d = 3*k - 6. Suppose -5*f + 56 = k*o + 11, 5*f = -4*o + 35. What is the tens digit of f?
1
Let t = -41 - -67. What is the units digit of t?
6
Suppose -4*f = -2*l - l + 106, l + 4*f - 62 = 0. What is the units digit of l?
2
Let x be (-74)/(-14) - 2/7. Suppose -x = -o + 14. What is the tens digit of o?
1
Let m = -10 + 13. What is the units digit of m?
3
Suppose -397 - 243 = -2*p. What is the hundreds digit of p?
3
Suppose 0 = -2*w - w. What is the units digit of -2 + (-1 - (-23 - w))?
0
Let p(y) = 8*y - 1. Let v be p(1). Suppose 2*h - 13 = v. What is the tens digit of h?
1
Suppose 0 = -2*u - 6 + 16, 3*u = 4*k - 269. What is the tens digit of k?
7
What is the units digit of (-18)/27 + 173/3?
7
Suppose -93 = 2*c - z, -c - 3*z - 73 = c. Let p = -23 - c. What is the units digit of p?
1
Suppose -126 = 5*d - 6. Let b = 30 + d. What is the units digit of b?
6
Suppose 0 = -2*q - 5*p + 9, 5*p - 3 = 3*q - 4. Suppose -4*n - q = -2*k + k, 4*n - 10 = -5*k. What is the units digit of k?
2
Let n = 21 - 15. What is the units digit of n?
6
Suppose -o - 3*a + 8 = 0, -a + 63 + 24 = 4*o. What is the tens digit of o?
2
Let c = -10 + 14. Suppose 5*v = c*v + 28. What is the tens digit of v?
2
Suppose f + 5 - 2 = 0. Let o(k) = 0*k + k**2 - k - 1 + 3*k. What is the units digit of o(f)?
2
Let c = 70 + -22. What is the tens digit of c?
4
Suppose 4*r + 2*z = 14, 5*r - r + 4*z - 4 = 0. Let c(u) = u**3 - 6*u**2 + u - 4. Let p be c(r). Let t(a) = 2*a**3 - 2*a**2. What is the units digit of t(p)?
8
Let c = -81 + 11