 - 21*c - 1. Let i be h(9). What is the units digit of i/18 - (-17)/3?
5
Suppose 6*m - 944 = -392. What is the units digit of m?
2
Let n(r) = -95*r + 647. What is the units digit of n(-11)?
2
Let k be -5 + 12 - (-4)/(-2). Let p(t) = t**2 - 5*t + 2. Let q be p(k). Suppose -i - 4*d + 40 = 0, -2*i - q*d + 98 - 24 = 0. What is the tens digit of i?
3
Let a = 1 + 5. Suppose a + 0 = 3*l. Suppose 12 + 2 = l*d. What is the units digit of d?
7
Suppose 0 = -6*b + 3*b. Suppose b = -5*w + 25, z - 5*w = -0*w + 52. What is the tens digit of (z + -1)*10/20?
3
Let w = 33 - 8. Suppose -4*i - 11 - w = -2*x, -i - 86 = -4*x. What is the tens digit of x?
2
Suppose d = -p + 15, 0 = -4*p + 4*d - d + 25. Let t(y) = -y**3 + 6*y**2 + 4*y. Let q be t(3). Let f = q - p. What is the units digit of f?
9
Let f(t) be the third derivative of t**5/60 - 3*t**4/8 + 5*t**3/3 - t**2. Suppose -2*m - 5*g + 32 = 0, -g - 36 + 38 = 0. What is the tens digit of f(m)?
3
Suppose 13*h = 17*h - 16. Suppose c = 0, 260 = h*s - 4*c - 420. What is the tens digit of s?
7
Let b be 2/(-3) - 448/(-24). Suppose -x = -3*u + 98, u - b - 14 = x. What is the units digit of u?
3
Let j = 3 - 20. Let x = j - -219. What is the hundreds digit of x?
2
Suppose -2*u = -31 - 17. Let k = u - -5. What is the tens digit of k?
2
Suppose -3*r = r + 5*l - 2085, 2605 = 5*r + 5*l. What is the hundreds digit of r?
5
Let u(s) = 135*s + 244. What is the thousands digit of u(16)?
2
Let b(y) = -15 - y**3 + 5 - 4*y + 3*y**2 + 11*y**2 - 18*y**2. Suppose 31 = -5*g + 11. What is the units digit of b(g)?
6
Suppose -53 = -4*o - 9. Suppose 0 = -5*t - 2*q + 15, q + 4 - o = -2*t. What is the units digit of (-1)/(t*1/(-19))?
9
Let k(o) = 85*o - 25. What is the thousands digit of k(33)?
2
Suppose -2*i - g - 124 = 3*g, 5*i - 3*g + 284 = 0. Let u = i + 25. Let n = -1 - u. What is the tens digit of n?
3
Let d = -10 - -199. What is the units digit of d?
9
Suppose 3*b + 7 = g, -5*b + 4*b - 5*g = -19. Let h(l) = -l**3 - l**2 + 1. Let s be h(b). Let j = s - -8. What is the units digit of j?
9
Let u(o) = -5*o - 1. Let d be u(-1). Suppose p - 4*f = 18, 3*f = -5*p - d + 2. Suppose p*r + 0*r - 40 = 0. What is the tens digit of r?
2
Suppose 14 = s + 5*x, 3*s = -0*s - 5*x + 22. Suppose 185 - 1 = s*d. Suppose -d = -3*r + 17. What is the tens digit of r?
2
Suppose 0 = 2*d - j - 4525, -98*d + 97*d = 4*j - 2285. What is the hundreds digit of d?
2
Suppose x - z = 6, -z + 12 = 4*x + z. Let n be (-7)/x*(-2 - 2). Suppose n = -5*t + 72. What is the units digit of t?
3
What is the tens digit of ((-2009)/4)/(-7) - (-2)/8?
7
What is the tens digit of ((-162)/(-4))/9*84?
7
Let y(q) = 28*q**2 - 7*q - 35. What is the hundreds digit of y(7)?
2
Suppose 11286 = 2*p - 3*v, -19532 - 8705 = -5*p + 2*v. What is the tens digit of p?
4
Suppose 6*s - 4*o = 3*s + 126, 2*o + 120 = 3*s. Let l = 0 + s. Suppose -66 = -4*c + l. What is the units digit of c?
6
Suppose -23*h + 679 = -16*h. What is the tens digit of h?
9
Let b(a) = 45*a**2 + 37*a - 7. What is the tens digit of b(-5)?
3
Let y be -3 + (-5 - -2 - -177). Let z = 256 - y. Suppose -5*p = -5*v + z, 0 = -5*v - p + 3*p + 73. What is the tens digit of v?
1
Suppose 150*c + 135 = 155*c. Suppose 0 = -c*s + 25*s + 134. What is the units digit of s?
7
Let p be -7 + (-4)/8*-4. Let f(i) = -i**3 - 7*i**2 - 3*i - 2. Let r be f(p). Let n = r - -102. What is the units digit of n?
5
Let h = -84 + 84. Suppose -5*g - 5*v + 185 = h, -2*v - 3*v = -3*g + 95. What is the units digit of g?
5
Suppose -2*v - 2*x = -354, -3*v = x - 2*x - 511. What is the hundreds digit of v?
1
Let p = -7933 + 11232. What is the thousands digit of p?
3
Let h(m) = m**2 + m + 75. Suppose 0 = -6*p + 9*p - 72. Let f = 24 - p. What is the units digit of h(f)?
5
Suppose -14*g = -10*g - 808. Let w = g - 141. What is the units digit of w?
1
Let q be ((-12)/9)/((-4)/(-174)). Let x = 0 - q. Suppose -2*d + 15 - x = -3*v, v + 5*d = 3. What is the units digit of v?
3
Let t(z) = z**2 + 9*z + 49. What is the tens digit of t(-24)?
0
Suppose 0 = -2*g - 2*q + 94, -2*g = 3*g - q - 223. What is the units digit of 1/(-2) + g/6?
7
Let v = 3734 + -2363. What is the units digit of v?
1
Let f(b) be the second derivative of b**4/6 - 7*b**3/6 + 17*b**2/2 + 9*b. What is the units digit of f(5)?
2
Let l(z) = z**2 - 7*z + 6. Let f be l(6). Suppose -3*q + 2*o + 120 = f, 0*o - 5*o + 99 = 3*q. What is the tens digit of q?
3
Let y = -73 + 43. Let j be (12/y)/((-3)/630). Suppose -8*d + 4*d + j = 0. What is the tens digit of d?
2
Suppose 5*a - 5 = 30. Let t = -37 + a. What is the units digit of (27/15)/((-9)/t)?
6
Suppose -2*p - w = 2*w - 294, 3*p = -5*w + 442. Let l = p - 211. Let t = l - -97. What is the units digit of t?
0
What is the units digit of -2 - (-1708 + (2 - (2 - -1)))?
7
What is the thousands digit of (-180)/10*(-306)/4?
1
Suppose -3*h + 1062 = 5*b + h, -4*b = 2*h - 852. What is the units digit of b?
4
Let w(z) = 3330*z**2 + 5*z - 4. What is the tens digit of w(1)?
3
What is the units digit of 2752/8*(-9)/(-6)?
6
Let n = -119 + 121. Suppose m - 24 = -0*m - 2*w, 52 = n*m + 5*w. What is the tens digit of m?
1
Suppose -3*w = -11*r + 6*r + 6552, -6544 = -5*r + w. What is the tens digit of r?
0
Let v = 1017 - 642. What is the hundreds digit of v?
3
Let j(w) = w**3 + 9*w**2 - w - 7. Let i be j(-9). Suppose -i*k + k = -31. What is the units digit of k?
1
Let u = -18 + 21. Suppose -u*w - 5*y + 198 = 0, 2*w - w - 66 = -2*y. What is the tens digit of w?
6
Let p = -17 + 308. What is the units digit of p?
1
What is the units digit of (-2)/(-3 + 5) + 87?
6
Let r be 302/6 + (-8)/(-12). Suppose 4*u + 37 = 5*y, 3*u + r = -4*y - 0*y. Let q = u + 17. What is the units digit of q?
4
What is the units digit of (-45426)/335*(-30)/2?
4
Suppose 0 = -4*u - 20, 0*u = -v + 2*u + 286. What is the tens digit of v?
7
Suppose 0 = d - 3*r - 99 + 17, -5*d + 4*r + 399 = 0. Suppose o = -0*o + d. Suppose 23 = -2*p + o. What is the units digit of p?
8
Suppose 3*i - 715 = -2*i. What is the hundreds digit of (i + -5)*(-2)/12*-8?
1
Let m = 1321 + -341. What is the hundreds digit of m?
9
Let h be (-7 - -25)*(-24)/9. Let r be (2 - h/(-15))*3685. What is the units digit of r/(-90) + 4/(-30)?
9
Let y be (-56)/6*(3 + -9). What is the units digit of 35/2*y/20?
9
What is the tens digit of (11/(-22))/(3/(-1374) - 0)?
2
Suppose -d = 2, 4*c + d - 10 = 4. What is the tens digit of 3/((-1074)/(-264) - c)?
4
Suppose 3*c - 10 - 2 = 0. Let w(o) = -o**3 + 2*o**2 + 9*o - 4. Let r be w(c). Suppose a - 43 = -r*a. What is the tens digit of a?
4
Suppose 8*x - 5*x + f = 1102, 0 = -2*x + 3*f + 720. What is the tens digit of x?
6
Let a be -1*73 - 18/(-6). Let t = a + 99. What is the units digit of t?
9
Let j(q) = -18*q + 19. Let a(x) = -x + 1. Let b(r) = 2*a(r) - j(r). Suppose 0 = -4*m + w + 22, 2 = -0*m + 2*m + 4*w. What is the tens digit of b(m)?
6
Let r(g) = g**3 - 6*g**2 + 2*g - 8. Let k be r(6). Let u = k + -4. Suppose u = -x + 4*t + 42, t - 86 + 3 = -4*x. What is the units digit of x?
2
Let s(i) = -i**2 + 14*i + 36. Let x be s(16). Suppose -2*l - 1 - 3 = 0. What is the units digit of l/8 + 93/x?
3
Let t be 876/68 - 6/(-51). Let n = t + 28. Let l = 12 + n. What is the tens digit of l?
5
Suppose i = 3*x - 26, 45 = -3*i + 3*x - 63. Let v = i + 74. What is the units digit of v?
3
Suppose 5*p - 3*s - 4060 = -8*s, s = -4*p + 3242. What is the hundreds digit of p?
8
Suppose 5*u - x + 104 = 6*u, 0 = -4*u + 3*x + 416. What is the units digit of u?
4
Let o(x) = -x**2 - 8*x - 2. Let q be o(-8). What is the units digit of ((-2)/4)/((-995)/(-500) + q)?
0
Suppose -2*v + 4 = 8, -8476 = -4*s + 2*v. What is the thousands digit of s?
2
Suppose -534 = -m + 3*k, 0 = -5*m + 15*k - 17*k + 2704. What is the tens digit of m?
4
Let c = 23 - 13. Let l(n) = 4*n + c - 2*n + n**2 - 12. What is the units digit of l(-4)?
6
Suppose 0 = -p - 2 + 4. Suppose -u - 5*z - 5 = -5*u, -p*u = -4*z - 4. Suppose 2*j - 10 - 12 = u. What is the tens digit of j?
1
Suppose 5*k = -2*d + 382, -4*d - d + 136 = 2*k. Suppose -5*x + 1041 = -829. Suppose -4*y = k - x. What is the tens digit of y?
7
Let u(l) = -4*l + 2. Let c(r) be the first derivative of 5*r**2/2 - 3*r + 6. Let y(n) = -3*c(n) - 4*u(n). What is the units digit of y(7)?
8
Let l(o) = o**3 - 7*o**2 + 8*o - 13. Let u be l(6). Wha