 - 5*o = 6. Suppose 0 = -c*w - 3*k + 19, -7*w + 3*w - k + 17 = 0. Suppose 0 = x + w*x - 5. What is the units digit of x?
1
Let q = 6 - 8. Let w = -17 + 10. Let c = q - w. What is the units digit of c?
5
Let u(a) be the third derivative of -a**5/60 - a**4/6 - a**3/2 - 2*a**2. Let y be u(-2). Suppose f + y - 9 = 0. What is the units digit of f?
8
Suppose -3*f = 5 - 20. Suppose 0*g + 4*h - 98 = -3*g, -3*g - f*h + 100 = 0. What is the units digit of g?
0
Let x = 6 - -3. Let y(u) = 2*u + 4*u - x*u - 4. What is the tens digit of y(-6)?
1
Suppose 0 = -2*k + 4 - 0. Suppose -200 = -4*l + k*u, 4*u = -l + 5*u + 49. What is the tens digit of l?
5
Let v = -67 - -112. What is the units digit of v?
5
Let z(o) = o**2 + 12*o - 3. What is the tens digit of z(-16)?
6
Let w(j) = j**2 + 8*j + 3. Suppose 0*z = 3*z + 24. Let k be w(z). Suppose -4*v - 2 = -2*o, -2*o - k*v + 57 = 3*o. What is the units digit of o?
9
Let u(x) = -x**2 + 7*x + 10. Let v be u(8). Suppose 0 = -5*a + 5*z + 6 + 64, 4*a = -v*z + 44. What is the tens digit of a?
1
Let t(i) = 8*i**2 + 0 - 1 + i**3 + 2 - 9*i. Let n be t(-9). What is the units digit of (-2 + 1)*-4*n?
4
Let s = -9 - -3. What is the units digit of (-6)/9*s - 1?
3
Let w be 4/1 + -2 + -2. Suppose 2*j + w*j = -4*k + 176, -j + 106 = -4*k. Suppose 0 = -5*l + 4*t + j, -2*l = -3*l + 4*t + 22. What is the units digit of l?
8
Let m be 16/(-3)*42/4. Let y = -28 - m. Suppose -5*s + 4 = -4*r + y, 0 = -s. What is the units digit of r?
6
Let k(l) = -l**3 - 2*l**2 - 3*l - 3. What is the tens digit of k(-5)?
8
Suppose -5*s = 2*z - 430, -z - 3*s + 212 = -2*s. Suppose -6*q = -11*q + z. What is the tens digit of q?
4
Let q be -2*(18/4)/(-3). Suppose -13 = -q*b + 50. What is the units digit of b?
1
Suppose 4*s = -5*t - 19 - 18, -3*s - 29 = 4*t. Let d(v) = v**3 + 5*v**2 + 7*v + 5. Let f be d(t). Let n = f - -42. What is the units digit of n?
2
Suppose -6*b + 1517 - 479 = 0. What is the hundreds digit of b?
1
What is the tens digit of ((-60)/14)/(15/(-210))?
6
Let r(g) = 11*g**3 - 2*g**2 + 5*g - 5. What is the tens digit of r(2)?
8
Let k = 22 - -23. What is the tens digit of k?
4
Let j = -20 - -4. Let i = j - -28. Suppose i = 3*y + y, -21 = -5*n - 2*y. What is the units digit of n?
3
Suppose 0 = 13*v - 1055 - 310. What is the tens digit of v?
0
Let k(w) = 3*w**2 - 5*w - 4. What is the units digit of k(5)?
6
Let c(o) = -2*o**2 - 3*o + 2. Suppose 2*t - 5 = -1. Let i be c(t). Let a = -7 - i. What is the units digit of a?
5
Let w = 315 + -142. What is the tens digit of w?
7
Let x = -1 + -5. Let k(b) = -b + 2. What is the units digit of k(x)?
8
Let z(i) = 17*i**2 - 2*i. Let c be z(2). What is the units digit of c/6 + 5/15?
1
Let r = -1 - 5. Let m(v) = -v**3 - 5*v**2 + 4*v - 1. What is the units digit of m(r)?
1
Let v = -36 + 65. What is the tens digit of v?
2
Let h be 36/6 + 2/(-2). Suppose 0 = 2*x - h*x + 21. What is the units digit of x?
7
Let r = 668 - 341. What is the tens digit of r?
2
Let n(j) = -7*j**3 - 5*j**2 - 3*j + 2. Let w be n(-2). Suppose z + 3*u - 4 = -0, w = z - 5*u. What is the units digit of z?
9
Suppose -2*g - 4*b = -42, 0 = -g - 5*b + 5 + 7. Let l be (-3)/12 + g/12. Suppose -13 = -l*t - 3*y + 7, 2*y = t - 10. What is the units digit of t?
0
Let u = -21 + 29. What is the units digit of u?
8
Suppose -k + 3 = -1. Suppose -k*b - 5*r = -82, 5*b - 167 = -4*r - 69. What is the tens digit of b?
1
Let c(m) = 4*m**2 - 5*m - 18. What is the units digit of c(-4)?
6
Let w(c) = 6*c - 5. What is the units digit of w(2)?
7
Suppose 0 = r - 3. Let v = r + 10. Let i = 19 - v. What is the units digit of i?
6
Let m(x) = x - 4. Let v be m(3). Let n be v*(0 - -2) - 4. What is the units digit of (n/(-4))/(6/32)?
8
Suppose 3*d - 3 = 3*n, 5*d - 9 = n + 3*n. Let h = d + -3. What is the units digit of h?
2
What is the units digit of 3/6 - 14/(-4)?
4
Let d(w) be the first derivative of w**5/20 + w**4/12 - w**3/3 + 3*w**2/2 + 3*w + 2. Let a(n) be the first derivative of d(n). What is the units digit of a(2)?
1
Let i(g) be the first derivative of g**5/30 - 5*g**2/2 + 3. Let c(b) be the second derivative of i(b). What is the units digit of c(1)?
2
Let f(q) = 62*q**2 + q - 1. What is the units digit of f(1)?
2
Suppose 2*t = 4*s + 66, -2*t - 101 = -5*t + 4*s. What is the units digit of t?
5
Suppose 3*h - 107 = 4. What is the units digit of h?
7
Let o(d) be the first derivative of -d**4/4 + d**3 + 5*d**2/2 + 3*d - 3. What is the units digit of o(4)?
7
Let j(a) = -a - 12. What is the tens digit of j(-31)?
1
Suppose -x + 0*x = 0. Let t(g) = -g + 13. What is the tens digit of t(x)?
1
Let y be -4*((-38)/(-8) - 2). Let q = y - -5. What is the units digit of 2/q + (-132)/(-18)?
7
Let n = 112 - 42. What is the tens digit of n?
7
Let c(m) = m**3 + 5*m**2 + 4. Let h be c(-5). Suppose 4*q - 12 = 0, 5*i - h*i = -3*q + 29. Let w = 28 - i. What is the units digit of w?
8
Suppose 11*d - 924 = 5*d. What is the units digit of d?
4
Suppose 4 - 14 = -5*y. Suppose 2 - 14 = -y*p. What is the units digit of p?
6
Suppose -m + 3 = -2. Let i be 6/(-4)*(3 + -1). Let u = m - i. What is the units digit of u?
8
Suppose 0*c = -4*c - 16, r + 4*c + 22 = 0. Let q be (-2)/r + (-44)/(-12). Suppose -17 - 51 = -q*k + 5*g, 3*k - 52 = 4*g. What is the tens digit of k?
1
Suppose 0 = 4*c - 8*c. Suppose -2*p + 70 = -c*p. What is the tens digit of p?
3
Suppose m + 4 = -3*c, 0 = -2*c - 3 - 3. Suppose 70 = 5*d + m*h, -2*d - 16 = -h - 53. What is the units digit of d?
7
Let l be 16 - (1 + 3/3). Let z = l + -7. What is the units digit of z?
7
Suppose -5*q + 78 = -52. What is the tens digit of q?
2
Suppose 2*t = -s + 12, -s = 4*s - 4*t - 88. Let x(h) = h - 3. What is the tens digit of x(s)?
1
Suppose -51 - 39 = -4*j + 2*c, 2*j - 30 = -4*c. Let f = j + -15. Let h = f + -4. What is the units digit of h?
2
Suppose -3*p - 15 = 2*p. Let v(j) = j**3 + 3*j**2 - 2*j - 2. Let b(t) = 2*t**3 + 6*t**2 - 4*t - 4. Let a(h) = 6*b(h) - 11*v(h). What is the units digit of a(p)?
4
Let h(v) = v**3 + 7*v**2 - 6*v + 1. Let f be (10/15)/(4/(-42)). What is the tens digit of h(f)?
4
Let h(x) = 3*x**2 + 11*x + 55. What is the hundreds digit of h(-10)?
2
Let b(l) = 7*l + 1. Let h be b(1). Suppose 0*o = o - h. What is the units digit of o?
8
Suppose 3*b - 5*y + 22 = 111, 80 = 3*b + 4*y. What is the units digit of b?
8
Let q be 24*-13*(1 + 0). What is the units digit of (q/(-84))/(1/7)?
6
Let m be (-1073)/(-111) + 10/(-6) + 1. Let k(t) = -1 + t**2 + 3 - 8*t - 3. What is the units digit of k(m)?
8
Let r = -46 - 378. Let h be r/(-14) + 2/(-7). Suppose 3*d = -9 + h. What is the units digit of d?
7
Suppose -2*j - 626 = -5*w, 2*j - 117 - 125 = -2*w. What is the hundreds digit of w?
1
Let d(q) = -4*q - 10. What is the tens digit of d(-5)?
1
Suppose -16*r + 3*r + 429 = 0. What is the tens digit of r?
3
Let k(s) = -s**2 - s - 1. Let y(m) = m**2 - 7*m - 8. Let o(f) = -2*k(f) - y(f). What is the units digit of o(-9)?
0
Suppose -l - 6*u = -2*u - 22, 0 = -2*l - u + 9. Suppose 3*s + 8 = l*h + 22, h + 5*s = -7. Let a = h + 16. What is the units digit of a?
9
What is the tens digit of (153/6)/(6/8)?
3
Suppose o + 2 = 2*q - 2*o, 2*q - 16 = -4*o. Let d = 0 + q. What is the units digit of 12/(-8)*d/(-2)?
3
Let y be -1 - -3 - (-63 + -1). Suppose -5*f + 51 = 2*o, -y = 2*o - 5*o + 3*f. What is the units digit of o?
3
Suppose -3*i - 504 = -3*y, -2*i + 273 = 4*y - 423. What is the hundreds digit of y?
1
Let d(i) = 2*i - 21. Let n be d(12). Suppose -80 = -5*j + n*j. What is the units digit of j?
0
Suppose 0 = 8*y - 5*y - 117. What is the units digit of y?
9
Let s(f) = f**2 + 8*f + 7. Suppose -2*o = 2*z + 30, -2*z - 40 = 6*o - 2*o. What is the tens digit of s(z)?
2
Let v(x) = -8*x + 1. Let o(q) = q**3 + 2*q**2 - q. Let a be o(-2). Let l be v(a). Let g = 29 + l. What is the tens digit of g?
1
Let u(q) = q**2 - 7*q + 2. Let g be u(7). Let d(k) = -2 + 7*k**g - 3 + 6. What is the units digit of d(-1)?
8
Let b(d) = 2*d - 8. Let r = -18 - -28. What is the units digit of b(r)?
2
Let a(l) = 29*l**2 - 2*l - 1. Suppose 0 = 5*t - 0*t + 5. What is the units digit of a(t)?
0
Let z(m) = -8 + 8 + 21*m. What is the tens digit of z(1)?
2
Let z = 56 + 222. What is the tens digit of z?
7
Suppose -4*j + 3*s = 6*s - 337, s = 5*j - 445. What is the units digit of j?
8
Let g be -4*1/(-2) 