6. Suppose z*j - 12 = -0. What is the units digit of 12/(-18) + 52/j?
8
Let c(j) be the first derivative of j**4/6 + j**2/2 - 5*j + 2. Let h(u) be the first derivative of c(u). What is the units digit of h(2)?
9
Suppose k + 352 = 5*k. What is the tens digit of k?
8
Suppose 0 = -r + 2. Suppose -r*p + 1 = -31. What is the tens digit of p?
1
Let g = -65 + 92. What is the units digit of g?
7
Let i = -28 + 79. What is the units digit of i?
1
Let m = -50 + 32. Let s = m - -26. What is the units digit of s?
8
Suppose 0 = 2*c + 4 - 12. Suppose 0 = 2*i - i - 5*q - 19, 4*i + c*q = 4. What is the units digit of i?
4
Let j(v) = -v**2 + v + 4. Let y be j(0). Suppose -f = 5 - y. Let d = 5 - f. What is the units digit of d?
6
Suppose 222 = 4*n + 2*n. What is the units digit of n?
7
Suppose 0 = 4*m - 16 - 20. Suppose -5*q = 2*d - 15, -m + 60 = 4*d + 3*q. What is the units digit of d?
5
What is the tens digit of 4 + -6 + 3 + (-2 - -38)?
3
Suppose l - 120 = -3*l. Suppose 2*d = z + 4, -5*d = 3*z + 9 - 41. Suppose l + 2 = d*j. What is the units digit of j?
8
Let x = -9 - -14. What is the units digit of (x/(-2))/5*-18?
9
Suppose 5*g = 12 - 172. Let p be g/(-12)*(-3)/(-2). Suppose 0 - p = -o. What is the units digit of o?
4
Let a(b) = -b**2 + 8*b - 2. Let t(z) = 3*z + 1. Let r be t(1). What is the units digit of a(r)?
4
Suppose 0 = -3*l - 3*p + 2 + 1, l + 3 = -2*p. Suppose 0*t + 62 = 5*t - 2*o, -62 = -3*t - l*o. What is the units digit of t?
4
Suppose -4*y + 5 = -5*m + 116, 5*m - 2*y = 103. Suppose -2*h + m = 3*d, h = 2*h - 2. Let k = d + -2. What is the units digit of k?
3
Suppose 0 = -i + 45 - 14. What is the units digit of i?
1
Suppose -4*z + 11 = -1. Suppose -3*s - z*c + 10 = -2, 3*s - 24 = 3*c. Suppose -s*p = -2*p - 32. What is the units digit of p?
8
Let c be 2/(-9) - 202/(-18). Suppose -n + t + c = 0, -4 = -3*n - 2*t + 4. What is the units digit of n?
6
Suppose -u = 3*c - 5*c + 81, -4*c = -u - 161. What is the units digit of c?
0
Suppose -4*m = 4*n - 568, 0 = 3*m + m + n - 574. What is the hundreds digit of m?
1
Suppose 4*g - 3*g - 106 = 0. What is the hundreds digit of g?
1
Let u(q) = q**2 - 3*q + 3. What is the units digit of u(11)?
1
Suppose -4*b + 3*b = 4*q - 9, -3*b + 5*q - 41 = 0. Let y(i) = i + 8. What is the units digit of y(b)?
1
Suppose 5*c - 3*s - 232 = 0, -184 - 8 = -4*c + 4*s. Suppose -4*g + 2*o + 12 = -c, 3*o + 32 = 2*g. What is the tens digit of g?
1
Suppose -2*d + 5*d = 0. Suppose 3*v = 12 - d. Suppose 2*z - 42 = 3*a - 7*a, -6 = -2*a + v*z. What is the units digit of a?
9
Let j(r) be the second derivative of r**5/20 + 3*r**4/4 - 7*r**3/3 - 7*r**2/2 + 2*r. What is the tens digit of j(-10)?
3
Suppose a + 14 = 5*f, f = a - 3 + 9. Suppose f*o - 13 = o. What is the units digit of o?
3
Let l be (-1)/2 + (-46)/(-4). Let y(d) = -2*d + 28. Let i be y(13). What is the units digit of 9/l + i/11?
1
Suppose 0 = -2*l - 0 + 4. Let y(v) = -v**3 + 2*v**2 + 2*v - 2. Let t be y(l). Suppose 2*q - 10 = t. What is the units digit of q?
6
Let v(u) = 19*u + 1. Let k be v(1). Let o = k - 9. What is the tens digit of o?
1
Suppose 0 = -13*v + 952 + 62. What is the units digit of v?
8
What is the tens digit of -2*((-188)/8 - -2)?
4
Suppose 5*m - 5 = -0. Let o(i) = 29*i + 1. What is the tens digit of o(m)?
3
Suppose 4*n + 2*h - 6 = 6, 0 = -5*n + 3*h + 26. Suppose 0*z + 4 = n*z. What is the units digit of z?
1
Suppose 0 = -d + 2*j + 9, -3*d + 0*j - 6 = 5*j. Let g be (0/d - 0)/1. Suppose 4*n + g*n = 5*f - 41, -3*n = f + 7. What is the units digit of f?
5
Let f(d) = -2*d**2 - 9*d + 10. Let p be f(-7). Let r = p + 38. What is the tens digit of r?
1
Let o(g) = -g**2 + 3*g - 4. Let q be o(3). What is the units digit of q/3*(-2 + -22)?
2
Let q(z) = -z**2 - 10*z - 4. Let p be q(-9). Suppose 5*n - 23 = 2*a + 11, -p*a - 4 = n. What is the units digit of n?
6
Let a = -4 + 8. Suppose 5*j - 30 = -5*o - 10, -2*o + 2*j = 0. Suppose -5*v + 12 = o*m - 3*v, -a*v = -4*m. What is the units digit of m?
3
Let q = 493 + -231. What is the tens digit of q?
6
Suppose -4*z = -0*z + 76. What is the units digit of (2/(-3))/(z/684)?
4
Suppose 0 = -2*v + 4 + 2. What is the units digit of (-2)/(-1) - (-2 + v)?
1
Suppose -21 = -4*a + a. Let n(t) = -t**2 + 8*t - 6. What is the units digit of n(a)?
1
Let r(s) = s**2 - 6*s - 5. Let q be -3 - (-3 + 1 - 8). Let j be r(q). Suppose -j*n + 3 = -1. What is the units digit of n?
2
Suppose -2*y + 7*y - 410 = 0. Let g = y - 236. What is the tens digit of 6/10 - g/10?
1
Suppose 305 = 3*b - 805. What is the tens digit of b?
7
Suppose 147 = 4*w + 59. What is the tens digit of w?
2
Suppose -5*l + 434 + 106 = 0. What is the tens digit of l?
0
Let l = 25 - 29. What is the units digit of (-94)/l - 6/(-4)?
5
Suppose -k + 21 + 7 = 3*x, -x = 4*k - 90. What is the tens digit of k?
2
Suppose 2*p - 7*p + 385 = 0. What is the units digit of p?
7
Let m(u) = u + 9. What is the units digit of m(-6)?
3
Suppose 43 = 5*v + 2*h, 2 + 10 = 3*h. Let b = 10 - v. What is the units digit of b?
3
Let t = -31 - -36. Suppose 2*m = 39 + 11. Suppose -28 + 1 = -2*g + 5*w, -m = t*w. What is the units digit of g?
1
Let q(m) = -m. Let b(z) = z**3 + 2*z**2 - 4*z - 2. Let w(j) = b(j) - q(j). Let c be w(-2). Suppose 4*d - c = 4. What is the units digit of d?
2
Let w(t) = 4*t - 3. Let l(i) = -4*i + 3. Let k(v) = 4*l(v) + 3*w(v). What is the units digit of k(-4)?
9
Let b(v) = v**2 - 6*v - 10. Suppose -8 = 4*l - 5*l. Let u be b(l). Suppose -25 = p - u*p. What is the units digit of p?
5
Let w(i) = 5*i - 5. Let t(y) = 16*y - 15. Let l(v) = -2*t(v) + 7*w(v). What is the units digit of l(2)?
1
Let f(k) = -k**3 + 6*k**2 - 2*k - 5. Let p be f(5). Let m(r) = -15*r. Let h be m(1). What is the units digit of 6/h + 14/p?
1
Let s(q) = q**3 - 6*q**2 - 4*q - 8. Let x be s(7). Let c = x - 5. Suppose -25 = -5*h - 5*r, 0 = 5*h + r - 9 - c. What is the units digit of h?
3
Let n(c) = -2*c + 2. Let m be n(-5). Suppose 4 = -d - r + 8, -3*r - m = -d. What is the units digit of d?
6
Suppose -6*q + 990 = -0*q. What is the units digit of q?
5
Suppose 4*f + u + 7 = -0, f - 5*u = -7. Let n be 9*(0 - 5 - f). Let m = -16 - n. What is the tens digit of m?
1
Suppose 0*j + 2*j = -2*l + 4, -2*j = -l - 4. Suppose -a - n - 10 = -j*n, -4 = 2*a + 2*n. Let k(x) = -x**3 - 7*x**2 - 8*x - 7. What is the units digit of k(a)?
5
Suppose -3*y + 39 = -24. Let z be 132/y - 4/14. Suppose 12 = -3*f, -w - 5*f - z = 6. What is the units digit of w?
8
Let h = 8 + -4. Suppose -h*r + 31 = -9. What is the tens digit of r?
1
Let p = 135 - 59. What is the tens digit of p?
7
Let v = -14 - -26. Let w be (-3)/v + 74/8. Let b = w - 7. What is the units digit of b?
2
Let r = 110 - -216. What is the hundreds digit of r?
3
Let k be 2/(-6)*3 - -4. Suppose 0 = k*p - p - 8. What is the units digit of p?
4
Suppose c - 2*m = -3*c + 48, -60 = -5*c - m. Suppose 2*p = c + 24. What is the tens digit of p?
1
Let t(w) = -3*w - 9. Let m be t(-7). Let h = -8 + m. Suppose -h*f = 6*z - z + 8, 4 = -z. What is the units digit of f?
3
Let a = 5 + -3. Suppose 3*w - a*o = 113, 3*o - o = w - 35. What is the tens digit of w?
3
Let c = -36 - -69. What is the tens digit of c?
3
Suppose 11 = 4*b + k - 0*k, -7 = -3*b - 2*k. Suppose -b - 1 = -y. What is the units digit of y?
4
Let x be 6/9 + 140/6. Suppose 5*j = -4*w + x, 5*j = 2*w + 14 + 4. What is the units digit of j?
4
Let d(l) = -l**3 - 7*l**2 - 20*l + 4. What is the units digit of d(-7)?
4
Let v(s) be the first derivative of s**3/3 + 2*s**2 - 8*s + 1. Let b be v(-6). Suppose -5*r = 0, 3*r - b*r = 2*h - 10. What is the units digit of h?
5
Let u = -57 + 165. Suppose 4*i + u = -0*i. What is the units digit of (-6)/i - (-32)/18?
2
Let g(q) = 9 - 4 + 2*q**2 + 6*q - q**3 + 4*q**2 + 5. Let x be g(7). Suppose 3*k - x = l, 2*k - 3*k + 5 = l. What is the units digit of k?
2
Let x = -44 + 73. What is the units digit of x?
9
Let m be -2 + -6*6/9. Let c be 0*(-3)/m*1. Suppose 5*a + c = 10. What is the units digit of a?
2
Suppose -10*t = -5*t + 3*d - 25, -4*t + 4*d = 12. Let r be -3 + ((-4)/t - 23). What is the units digit of (-71)/(-4) - (-21)/r?
7
Let a(w) = w**2 - 4*w. Let z be a(5). Suppose -10 = 2*d, -z*o + 105 = -0*o - 2*d. What is the tens digit of o?
1
Let u(h) = h**3 - h - 72. Let x = 7 + -7. Let j be u(x). What is the tens digit of j/(-5