-4. Let r be ((-10)/d)/(3/(-9)). What is the units digit of r/20 + 70/8?
9
Let f(m) = -m**2 + 9*m + 4. Let z be -2 + (-10)/(-1) + -1. What is the tens digit of f(z)?
1
Let y(n) = -n**3 + 4*n**2. Let s(w) = -3*w - 7. Let d be s(-5). Let m = -5 + d. What is the units digit of y(m)?
9
Let q(s) = -3 + 4 + s - 1 + 1 - 2*s**2. Let m(n) = 3*n**2 - 2*n - 2. Let k(x) = -3*m(x) - 5*q(x). What is the units digit of k(-1)?
1
Let y = -7 + 15. What is the units digit of y - (2 - (0 - -2))?
8
Let q = 10 + -18. Let d be (6/q)/((-5)/(-60)). What is the units digit of ((-6)/d)/((-6)/(-27))?
3
Let n = -5 + 37. What is the tens digit of n?
3
Let z(l) = l**2 + l + 1. Let y be z(-2). Suppose -y + 6 = -3*n. What is the units digit of (n + -27 + 0)/(-2)?
4
Let w = 81 + -43. What is the tens digit of w?
3
Let r = 153 + -89. Suppose 4*d - r = 2*d. What is the tens digit of d?
3
What is the tens digit of -1 + 137/6 + (-2)/(-12)?
2
Suppose 3*h - 4*y - 504 + 117 = 0, -4*h - 5*y + 547 = 0. What is the units digit of h?
3
Let b = 19 + -17. Suppose -2*s - 5*a + 84 = 0, -11 = -s + b*a + 13. What is the tens digit of s?
3
What is the tens digit of (-1 - (3 + -4) - -288) + 3?
9
Let x = -3 - -5. Suppose 4*a = -x*m - 10, -3*m - 10 = -m. What is the units digit of a/(-1) - (-6)/3?
2
Let u be 1/(-4) + (-259)/(-28). What is the units digit of (u - 17)/((-2)/10)?
0
Let z be (-1)/(-4) - (-42)/(-8). Let a(l) be the first derivative of l**3/3 + 2*l**2 + 2*l + 4. What is the units digit of a(z)?
7
Let s(u) = 393*u**2 - 2. What is the tens digit of s(-1)?
9
Suppose -5*m + 6*m = 17. What is the units digit of m?
7
Let b(j) = j**3 - 9*j**2 + j - 2. Let r be b(9). Let s(a) = 3*a - r + 11*a**2 - 6*a**2 - a**3 + 4*a - 2*a. What is the units digit of s(5)?
8
Let h(d) = d**3 + 2*d**2 - d - 5. Let s be h(-4). What is the units digit of 26/6 + 11/s?
4
Let j(f) = f**3 - 3*f**2 + 2*f + 6. What is the units digit of j(6)?
6
Suppose -4*b + 1 - 9 = 0. Let n = 2 - b. Suppose 9 + 51 = n*s. What is the tens digit of s?
1
Let j(d) = -d**3 - 6*d**2 - 6*d - 3. Let t be j(-5). Suppose -t*o = -5 + 1. Suppose -o*y - 3*y + 55 = 0. What is the units digit of y?
1
Suppose 205 = 2*r - 43. Suppose -g - 3*g + r = 0. Suppose s - 4*o + 0*o - g = 0, 5*s - 70 = 3*o. What is the units digit of s?
1
Let x(w) = w**2 - 4*w + 3. Let y be x(3). Suppose y = i - 1, 0 = 3*c + i - 2*i - 35. What is the tens digit of c?
1
Suppose -2*u = -3*z + 68, -z = z - 2*u - 44. What is the tens digit of 1/((-2)/z*-1)?
1
Suppose 8 = -0*k + 4*k. Suppose -k*p + 16 = 2*p. What is the units digit of p?
4
Let s(c) = c**2 - 6*c + 5. Let b be s(6). Let a = -2 + b. Suppose -4*o = -a*t - 11, 5*o + 3*t - 3 = 2*o. What is the units digit of o?
2
Let c(o) = 5*o**3 + 2*o**2 - 6*o + 9. What is the hundreds digit of c(3)?
1
Let d(g) = -4*g - 6. Let y(h) = h - 1. Let x be y(-7). What is the tens digit of d(x)?
2
What is the hundreds digit of ((-6)/(-8))/(15/2760)?
1
Let j(s) = -6*s**3 - s**2 + 7*s - 1. Let c(f) = 7*f**3 + f**2 - 8*f + 1. Let a(n) = -5*c(n) - 6*j(n). What is the units digit of a(2)?
9
Let p(s) = s**2 + 9*s + 12. Let x be p(-8). Let a = 5 + x. What is the units digit of a?
9
Suppose -5*v + 2*g = -2*g - 3, -3*v + 12 = g. Suppose -2*h - h + 29 = 4*j, h - v = 0. What is the units digit of j?
5
Let n = 2 - -1. Suppose 0 = t - d + 3*d - 18, -n*d = t - 17. What is the units digit of t?
0
Let d(f) = -2*f**2 + 3*f - 2. Let q be d(2). What is the tens digit of 6/q*92/(-6)?
2
What is the tens digit of ((-56)/32)/(1/(-20))?
3
Let o(d) = d**2 + d. Let h be o(-4). Suppose -3*r - h = y - 3*y, 0 = -5*y + 2*r + 8. Let s = 2 + y. What is the units digit of s?
2
Let o be 0*1/(-3) - -10. Suppose -2*m + 5*a = o, -4*a = -m - 2*a - 3. What is the units digit of m?
5
What is the units digit of 147/5 + 18/30?
0
Let m = 8 - 5. Suppose -5*w = -w + 4*t - 100, -4*t - 125 = -5*w. Suppose -7 + w = m*b. What is the units digit of b?
6
Suppose -n - n = -8. Let h(q) be the third derivative of -q**6/120 + q**5/15 + q**4/12 - q**3/3 - 15*q**2. What is the units digit of h(n)?
6
Let o be 658/8 + 5/(-20). Suppose -i - i + o = 0. What is the tens digit of i?
4
Let t(d) = d**3 - 2*d**2 + 5*d - 5. Let l be t(2). Suppose 3*h - r - 36 = 0, -l*h + 32 + 28 = 2*r. What is the units digit of h?
2
Suppose 2*i - 2*x - 20 = 0, x = -2*i - 3 + 8. Suppose -i*p + c = -232, 3*c + 9 - 95 = -2*p. What is the units digit of p?
6
Let c = 72 - 40. What is the tens digit of c?
3
Suppose 0 = 2*o - y - 211, 0 = o - 0*y + 2*y - 113. What is the tens digit of o?
0
Suppose n = 4*o - 1460 + 283, -590 = -2*o + 2*n. What is the hundreds digit of o?
2
Let w(i) be the third derivative of -i**6/40 - i**5/60 + i**4/12 + i**2. What is the tens digit of w(-2)?
1
Suppose -5*t + 134 + 31 = 0. What is the tens digit of t?
3
Suppose l - 51 = -17. What is the units digit of l?
4
Suppose 0 = 5*l + c - 833, -312 = -5*l + c + 515. What is the units digit of l?
6
Let c(z) = -z**3 - 5*z**2 + z + 7. Let t be c(-5). Let x be t/3*(3 + 0). Suppose x*b + b + 5*o - 27 = 0, 5*o = -4*b + 31. What is the units digit of b?
4
Let v(a) = -2 + 1 - a - 1 + 3. Let y be v(-4). What is the units digit of (y/10)/(1/22)?
1
Suppose 0 = 4*z - 4*f + 12, -z + f = -3*f + 18. Suppose -j + 1 = -z*q - 39, -245 = -5*j - 5*q. What is the units digit of j?
6
Let a(z) = -z**3 - 5*z**2 + 4. Let v be a(-5). Suppose -v*b = -5*b + 2. What is the units digit of b?
2
Let l(f) = 55*f**2 + 1. Let b be l(1). What is the tens digit of (54/21)/(12/b)?
1
Suppose 0 = o - 0*a + a - 111, 0 = -a + 4. What is the units digit of o?
7
Let c = 13 + -36. Let h = c - -38. What is the units digit of h?
5
Let d = 41 - 36. What is the units digit of d?
5
Suppose 16 = 6*y - 4*y. Suppose 98 = 10*m - y*m. What is the tens digit of m?
4
Suppose 2*h = 7 + 11. Suppose h*s - 4*s = 10. What is the units digit of s?
2
Let b(t) = -71*t + 1. What is the units digit of b(-1)?
2
Suppose 4*s - 4*w = 188, 4*s + w = -s + 247. What is the units digit of s?
9
Suppose 0 = -5*n + 4*n - 1. Let k = 30 - n. What is the tens digit of k?
3
Suppose 2*n - 8 = 4. Let d be 4/(-3)*27/n. What is the tens digit of ((-4)/d)/((-8)/(-156))?
1
Suppose g - 5*g - 8 = 0. Let z = g - -2. Suppose 0 = i - z - 2. What is the units digit of i?
2
Suppose -2*n - x + 49 - 8 = 0, -5*n - 5*x = -90. Let m = -9 + n. What is the tens digit of m?
1
What is the tens digit of (2 - 1)/((-13)/(-377))?
2
Let d(z) be the third derivative of z**5/60 + z**4/4 + z**3 + 3*z**2. What is the units digit of d(-5)?
1
Let w be (-1 + 1)*(-2)/(-4). Let y = 2 + w. What is the units digit of y + (1 - (0 - 4))?
7
Let x = -127 - -186. Suppose 3*c - 6*c - 5*k + x = 0, 0 = 5*c - 3*k - 121. What is the tens digit of c?
2
Let r = 20 - -47. Suppose 0 = g - 3*s - 44, 5*s = -3*g + 37 + r. Suppose -f = -4*l + g, l - 6 = f + 5. What is the units digit of l?
9
Let b be (0 - 1)/((-2)/6). Suppose b*s = 2*s + 2. Suppose -7 = -h - 3*n, -3*h + 2*n + 7 = -s*h. What is the units digit of h?
7
Let g = -22 - -12. Let a = -3 - g. What is the units digit of a/2*(-2)/(-1)?
7
Let m = -22 + 12. Let x be 6/(-1) - 0/2. Let c = x - m. What is the units digit of c?
4
Let g(z) = 2*z**2 - 2*z - 1. Let d be g(-2). Suppose 0 = -3*j + 4 + d. Suppose b - 7 - j = -2*c, -75 = -4*b + c. What is the units digit of b?
8
Suppose 3*f - 89 = -4*q, 3*q + f = q + 43. Let n = -17 + q. What is the units digit of n?
3
Let y(s) = 50*s**2 + 4*s - 14. What is the hundreds digit of y(2)?
1
Let c be (-10)/(-35) + (-24)/(-14). Suppose -h - s = -6, c*s = 7*s + 5. What is the units digit of h?
7
Let o(u) = 2*u - 3. Let m(j) = -3*j + 3. Let d(i) = -3*m(i) - 2*o(i). Let v be d(3). Let f = 21 - v. What is the units digit of f?
9
Suppose 5*k = 3*k - 18. What is the units digit of (k/(-2))/((-1)/(-2))?
9
Let d(c) = c**3 - 7*c**2 - 6*c + 5. What is the tens digit of d(8)?
2
Let j be (-1 - 0)/((-8)/24). Suppose -j = -a - 2. What is the units digit of a?
1
Let n(s) = 10*s + 0*s**3 - 10*s**2 + s**3 - 7 + 0*s**3. Let b be n(9). Suppose d = b*d - 2. What is the units digit of d?
2
Let b(a) = a**2 - 6*a - 4. Let s be b(6). Let c(w) = -w**3 - 4*w**2 - 4*w - 4. What is the units digit of c(s)?
2
Suppose 5*m + 19 - 47 = -x, 3*x = 5*m - 36. What is the units digit of m?
6
Suppose -v + 0*v = -1. Suppose 3*h + v = 10. Wha