1
Let f be (-3)/(-3) - 1 - -4. Suppose -5*s + 79 = -3*v, f*s + 4*v - 50 = 2*v. What is the units digit of s?
4
Let a(y) = -y**2 + 7*y + 6. Let k be a(7). Suppose 4*s - 4*t - k = -3*t, 5*s - 2 = 4*t. What is the units digit of 1 - (s + -17 + 1)?
5
Suppose 3 = k - 15. What is the tens digit of k?
1
Let g(n) = -n**2 - 6*n - 2. Let f(k) = -k**2 - 8*k - 10. Let w be f(-7). Let z be g(w). Suppose -z = -u + 1. What is the units digit of u?
8
Suppose -45 = 5*o + 3*v + 16, -5*o + 3*v = 49. Let i = o + 18. What is the units digit of i?
7
Let z(q) = -q + 3. Let y be z(0). Suppose -96 = -y*d + 12. Suppose -4*k - 5*a + 0*a + d = 0, -k - 2*a + 12 = 0. What is the units digit of k?
4
Let t = 344 + -244. What is the hundreds digit of t?
1
Let g = 23 + 7. What is the tens digit of g?
3
Let p = 1 - 6. Let j be (2 - (-6)/p)*20. Let h = j + -11. What is the units digit of h?
5
Let n(r) = r**3 + 13*r**2 - 30*r + 14. What is the units digit of n(-15)?
4
Suppose -5 = 4*w - 57. Suppose j - 5*a - w = 4*j, 2*j = -5*a - 17. Suppose -j*m = -8*m + 72. What is the units digit of m?
8
Let p(a) = -a**2 + 6*a + 10. Let i = -3 + 10. What is the units digit of p(i)?
3
Let s(x) = -21*x + 7. What is the hundreds digit of s(-9)?
1
Let o(x) be the second derivative of x**5/20 + x**4/2 - 5*x**3/3 + x**2 + 2*x. What is the units digit of o(-7)?
3
Let c(h) be the first derivative of -1/4*h**4 - 3/2*h**2 + 5/3*h**3 + 1 + 0*h. What is the units digit of c(4)?
4
Suppose -15*h + 19*h - 144 = 0. What is the units digit of h?
6
What is the tens digit of 27*(-1 - 0)*-2?
5
Let l(t) = t**2 + t + 1. What is the tens digit of l(6)?
4
What is the hundreds digit of (-9 - -8)/((-2)/302)?
1
Suppose -6 - 10 = -l. What is the tens digit of l?
1
Let r(i) = i**3 + 5*i**2 - 5*i + 8. What is the units digit of r(-6)?
2
Let r(y) = 4*y**2 + 6*y - 9. What is the units digit of r(7)?
9
Suppose 0*l + 3*l = 9. What is the units digit of 99/36 + l/(-4)?
2
What is the tens digit of (2 + 2)*(-148)/(-16)?
3
Suppose 6*z + 4 = 2*z. Let n(l) = 12*l**2 - 1. What is the units digit of n(z)?
1
Let z(m) = -7*m**2 - 13*m + 11. Let o(u) = -6*u**2 - 12*u + 11. Let c(f) = -6*o(f) + 5*z(f). What is the units digit of c(-9)?
7
Let o be 0 + -1 - 0 - -1. Let h = 2 + 0. What is the units digit of (-10)/(o + h - 4)?
5
Let c(d) = d**3 - d + 3. Let a be c(0). Suppose y + 3*v - 55 + 22 = 0, 89 = a*y - v. What is the tens digit of y?
3
Suppose 2*m - 128 = 80. What is the hundreds digit of m?
1
Suppose 0 = -0*q - 3*q + 201. What is the tens digit of q?
6
Let g(v) = -8*v**2 + 6*v + 4. Let u be g(3). Let f = -24 - u. What is the tens digit of f?
2
Let a(r) = -r**3 - 9*r**2 + 8*r + 2. Let k(b) = -b**2 + 2*b + 5. Let v be k(5). What is the tens digit of a(v)?
2
Let o(v) = -v**3 + 11*v**2 - 8*v - 14. Let b be o(10). What is the tens digit of (-4)/b*99/(-6)?
1
Let j(w) = 0*w + w - 17 + 18. What is the units digit of j(5)?
6
Let h(m) be the first derivative of -m**4/4 - 4*m**3/3 + 3*m**2/2 - 4*m + 1. Suppose -5*d - 21 - 4 = 0. What is the units digit of h(d)?
6
Let c(d) = -3*d - 6. Let v = -7 - -1. What is the units digit of c(v)?
2
Suppose 5*t - 16 = 9. Suppose -j - 11 = -v, -28 = -2*v - 0*v + t*j. What is the units digit of v?
9
Suppose -3*p = -2*x - 16, p - 3*x = 2*p - 20. Let l(k) = 0*k**2 - 3*k**2 + 3 - p*k**2 - 10*k + 0 - k**3. What is the units digit of l(-10)?
3
Suppose 6 = w - 0*w + 5*j, -2*j = -w + 6. Let x be (-54)/(-24)*16/w. What is the units digit of -3*((-8)/x)/1?
4
Let i(j) be the second derivative of j**5/5 + j**4/6 - j**2/2 + 5*j. What is the units digit of i(1)?
5
Suppose 63 = 2*f - 5*q, 4*q = 4*f - 0*f - 132. Let l be (-22)/(-6) - 4/6. Suppose 5*m + c = f, -33 = -7*m + l*m + 5*c. What is the units digit of m?
7
Let h = -291 - -459. What is the hundreds digit of h?
1
Let z(m) = 2 + 6*m - 6 + 8*m. What is the units digit of z(2)?
4
Let s(t) = -7*t + 20. What is the units digit of s(-5)?
5
Suppose 5*f - 3*v + 84 = 3*f, -188 = 5*f - 2*v. Let j be 8/f - (-256)/18. Suppose 2*u = 4*w - j, -5*w - 6 = 5*u - 16. What is the units digit of w?
3
Suppose m + 5*h = -3*m + 44, -4*h + 4 = -2*m. Let d(k) = -k**2 - 1 - m*k + k - 4*k. What is the tens digit of d(-6)?
1
Let b(w) = 2*w**2. Let x be b(-2). Let q be (21/6 + -3)*-2. Let l = x + q. What is the units digit of l?
7
Suppose -10 - 7 = -4*x + p, 5*x = 5*p + 25. Suppose 0 = 5*i + 3*s + 14, 3*i - x*s = 4*i + 13. What is the units digit of i/(25/(-8) - -3)?
8
Suppose -y - n + 162 = 4*n, -5*y + 2*n + 783 = 0. What is the units digit of y?
7
Let p be (-2)/(-11) + 90/110. What is the units digit of (-10)/(p - 6/2)?
5
Suppose k + 0 = -4. Let l = 31 + k. What is the tens digit of l?
2
Let y(m) = 2*m**2 - 5*m - 2. Let n be y(-6). Let k be 1/(n/102 + -1). What is the units digit of 4/(-14) - k/7?
7
Suppose -11*o + 12*o = 141. What is the tens digit of o?
4
Suppose -4*h + 0*s + 2*s = 34, h + 2*s = -6. Suppose 0*d - d = 13. Let l = h - d. What is the units digit of l?
5
What is the units digit of 36/(-1)*(-1)/4*11?
9
Suppose -5*c - 3*u + 48 = 0, c + 5 = -5*u - 3. Suppose -s = -f - 22, -206 + 56 = -5*s - 3*f. Let p = s - c. What is the tens digit of p?
1
Let u(d) = 46*d**2 + 1. What is the tens digit of u(-1)?
4
Suppose -13 + 8 = 5*q. Let g = q + 14. What is the units digit of g?
3
Let c be 6*(0 - 4/(-3)). Suppose 4*g = -c - 8. What is the units digit of (-5)/g + (-1)/4?
1
Suppose 2*w - 3*l = 100, -4*w - 5*l + 12 + 188 = 0. What is the units digit of 1 + (-1)/(-2)*w?
6
Suppose 5*r - 5*t - 677 + 202 = 0, -2*t - 2 = 0. Suppose -3*f + 5*o - 71 = -219, -2*f + r = -o. What is the tens digit of f?
4
Let y = -30 + 57. Suppose -12 = -3*f + y. What is the tens digit of f?
1
Suppose 0 = -4*t - 3*v + 57, 3*t - 7*t + 63 = 5*v. What is the units digit of t?
2
Let a be (9/(-2))/((-2)/8). Suppose a = 2*g - 34. What is the tens digit of g?
2
Let p be (-3)/6 + (-2)/(-4). Suppose -2*h + 3*h - 2*s - 8 = p, -5*s = 3*h - 2. What is the units digit of h?
4
Let n(b) = -4*b. Let y(v) = -1. Let f(s) = n(s) + 3*y(s). What is the units digit of f(-4)?
3
Suppose -l + 5*l = 16. What is the units digit of (-3 + l)/(0 + 1)?
1
Let k(u) = u + 395. What is the hundreds digit of k(0)?
3
Let p = 4 - 2. Suppose -p*l = -t + 12, 0*t = -2*t + l + 21. What is the tens digit of t?
1
Let s(m) = 70*m**2 - 2*m + 2. What is the tens digit of s(1)?
7
Let u = 0 - 3. Let o = u - -3. Suppose -2*q + 13 = -3*f, q - 3 = 5*f - o. What is the units digit of q?
8
Let b(j) = j**2 + j + 4. Let q be b(0). Suppose 18 = 2*r + q*s, 3*s + 5 = r + 4*s. Let c = 1 + r. What is the units digit of c?
2
Suppose 860 = 5*i + 320. What is the hundreds digit of i?
1
Suppose 0 = -0*u - 4*u + 20. Suppose -k = -u*k, 4*k = -5*r + 5. Suppose -r = 3*q + 4*s, 0 = -4*q + s - 6*s. What is the units digit of q?
5
Suppose -3*m - 12 = m, 0 = -r - 2*m + 61. What is the units digit of r?
7
Suppose 4*c - 42 = 10. What is the tens digit of c?
1
Suppose 2*b = z + 4 - 1, -4*z = -20. Suppose -4 = -2*l, -q + b*l - 6 + 5 = 0. What is the units digit of q?
7
Let y(n) = -19*n + 5. What is the units digit of y(-7)?
8
Suppose 3*x - 2*b = 3, -x + 21 = x + 5*b. Suppose -4*t + 5*t = x. Suppose -5*s = -4*l - 32, 0 = -7*s + t*s + 4*l + 28. What is the units digit of s?
4
Let c(m) = 2*m**3 - 2*m**2 - m - 1. Let v be c(2). Let p = v + -20. Let z = p + 26. What is the units digit of z?
1
Let q(t) = -2*t + 7. Let x(j) = -j + 5. Let o(n) = -5*q(n) + 8*x(n). What is the units digit of o(4)?
3
Let j(d) be the first derivative of -3/2*d**2 + 4/3*d**3 + d + 3. What is the units digit of j(2)?
1
Let o = 115 - -132. What is the hundreds digit of o?
2
Suppose 1165 = 10*v - 345. What is the tens digit of v?
5
Let y(s) = -3*s - 9. Suppose 0 = 2*k - 2*v + v + 14, 2*k - 3*v + 18 = 0. What is the units digit of y(k)?
9
Let c(r) = -7*r - 1. Let w be c(-1). Suppose -2*t - 2 = -w. What is the units digit of t?
2
Let o = 1 - -6. What is the units digit of o?
7
Let t = 4 + -3. Let y(o) = -o + 3*o - 2*o**3 + o**3 - t. What is the units digit of y(-2)?
3
Let j be -1 + -3*-3*1. Suppose -2*t - t + 66 = 0. Suppose 5*x - t = j. What is the units digit of x?
6
Let l be (-882)/(-8) - (-2)/(-8). Suppose -3*q - l = -8*q. What is the units digit of q?
2
Let j = -66 - -101. Suppose -4*g - 11 = -j. What is the units digit of g?
6