o - 45, 0 = -3*o - r + 66. What is the units digit of o?
2
Let u = -30 + 34. Suppose -3*a + 120 = 2*z, -a = u*a - z - 187. Suppose -169 = -3*y + a. What is the units digit of y?
9
Let g be 5 - -4 - 4 - 3. Suppose -3*u - g*b = -61, -2*b + 5*b = -4*u + 82. What is the units digit of u?
9
Let w be 5*(1 + 0/2). Suppose -2*t + 2*m + 33 = 5*m, -75 = -w*t - 5*m. What is the units digit of (-1 + -2)/(t/(-16))?
4
Suppose 4*w + 981 = 4257. Let d be w/(-6)*6/(-9). Suppose -25 = 6*c - d. What is the tens digit of c?
1
Let n = -105 - -185. What is the units digit of n?
0
Suppose -9*o = -8169 - 363. What is the hundreds digit of o?
9
Suppose 0 = -5*d + 4*d. Let i be 12/(2 - 3 - d). Let t = 38 + i. What is the units digit of t?
6
Let g be (1 - 4)*12/9. Let w = 0 - g. Suppose -2*t + w = -6. What is the units digit of t?
5
Let x = -22 + 36. Suppose 4*d - x - 22 = 0. Let h = 20 - d. What is the tens digit of h?
1
Let f(x) be the third derivative of -x**5/60 + 7*x**4/8 - 4*x**3 + 4*x**2. Let s = 35 - 18. What is the units digit of f(s)?
4
Let d(i) = i**3 - 15*i**2 + 16*i - 10. Suppose 0 = -10*k + 7*k. Suppose -3*o + 26 + 16 = k. What is the units digit of d(o)?
8
Suppose -3*x = 3*p - 21, p + 13 = 3*x - 0. Suppose 4*u - 3*f = 458, -107 = -u - f - p*f. What is the tens digit of u?
1
What is the tens digit of -10*(169/(-20) + (-54)/72)?
9
Suppose 869*w - 852*w - 93058 = 0. What is the units digit of w?
4
Suppose 2*o + 0*o - 88 = 0. Let h = o - 32. What is the units digit of h?
2
Let a be 390/3 - (0 - 1). Suppose 2*k + x = a, 3*k - x = x + 179. What is the tens digit of k?
6
Let c(b) = -3*b**2 + 10 + 16*b - 2*b**2 + 4*b**2 - 2. Let z = -2 - -16. What is the units digit of c(z)?
6
Suppose 0 = -2*x + x + 11. What is the tens digit of x/((2 - 3)*(-1)/5)?
5
Let z(y) = 4*y**2 - y - 4. Let p(u) = -u**3 - 7*u**2 - 8*u - 11. Let d be p(-6). Let b be 7 + -6 + (d - -1). What is the units digit of z(b)?
9
Suppose 3*x - 3*g - 2484 = 0, -x = -5*x + g + 3306. What is the tens digit of x?
2
Let z be (-24)/(-15) + (-2)/(-5). Suppose -7*n + z*n - 25 = 0. Let b(q) = 2*q**2 + 8*q + 3. What is the units digit of b(n)?
3
Let k(p) = p - 3. Let m be k(3). Let u = m - -8. Suppose -u = -i + 2. What is the units digit of i?
0
Let w(v) = -v**2 - 5*v - 1. Let s be w(-4). Let h = s + -1. Suppose -5*m = -5*j - 125, -h*j + 206 = 5*m + 60. What is the units digit of m?
8
Suppose 4*w - 12 = r + 1, -5*r = 5. Suppose 0 = w*v + 12, -2*c - 2*v = -c - 41. What is the tens digit of c?
4
Let u(b) = 98*b**2 + 5*b + 22. What is the hundreds digit of u(-6)?
5
Suppose 31*b - 35*b - 52 = 0. Let i(w) = 0 - 1 + 7*w + 6 + w**3 + 6*w + 14*w**2. What is the units digit of i(b)?
5
Suppose -2*o = 3*o. Suppose f + 2*b + o*b + 28 = 0, b = -3. What is the units digit of (-1)/((4/f)/2)?
1
What is the units digit of (-4)/2 + 350 - 6?
2
What is the hundreds digit of 18/36*(-346)/(-1) - 1?
1
Suppose -66 = -3*b + o, 3*b - 4*o - 22 - 35 = 0. Suppose -b = -4*j + 3*j. What is the tens digit of j?
2
Let c be -3*(4 - (-42)/(-9)). Suppose d - 4*h + 1 = 0, 0 = d - c*h - 0 - 1. Suppose 5*j - 208 = y, -33 = 3*j + d*y - 147. What is the tens digit of j?
4
Let t(d) = 14*d**3 + 5*d + 3. Let r be t(-3). What is the tens digit of r/9*24/(-20)?
5
Let w(c) = -c**3 - 3*c**2 + 28*c - 13. Let l(b) = -b**2 + 16. Let y be l(5). What is the units digit of w(y)?
1
Let p = -8 - -5. Let j(i) be the third derivative of -i**5/60 - 5*i**4/24 - i**3/2 + 13*i**2. What is the units digit of j(p)?
3
Let p = -23 - -36. Suppose -k - p - 20 = -l, -5*l - 2*k + 130 = 0. What is the units digit of l?
8
Let g be 2*-1*(-5 + 4). Suppose -4*h + 3*t - 32 = 0, -2 - 4 = g*h - 4*t. What is the tens digit of (h/5)/((-16)/80)?
1
Suppose -6*p - 33*p + 29640 = 0. What is the hundreds digit of p?
7
Let c(s) = 5*s**2 - 3*s + 2. Let l = 19 + -23. Let w be (4 - 8)/l*3. What is the tens digit of c(w)?
3
Let a = 68 - 64. Suppose 0 = 9*r - 6*r + 4*u - 351, 2*u = -a*r + 468. What is the tens digit of r?
1
Suppose 7*c - 96 = c. What is the tens digit of (c/(-10) - -2)*380?
5
Suppose 4*h = -5*s + 44, -3*s - 38 = -3*h - 8*s. Suppose -5*f + 22 = j, 2*j - 5*f - 8 = h. What is the tens digit of j?
1
Let u = -303 + 307. Let f(m) be the first derivative of 4*m**3/3 - m**2/2 + 11*m - 1. What is the tens digit of f(u)?
7
Let w = 2 + 0. Suppose 0 = w*j - 145 + 45. Suppose 3*i - 26 = k, 0 = 5*i - 3*k - 2*k - j. What is the units digit of i?
8
Let i(f) = -2*f**3 - 3*f**2 - 9*f - 2. What is the units digit of i(-3)?
2
Let p = -30 + 28. What is the units digit of p - (-136)/(-2 - -4)?
6
What is the hundreds digit of 53482/99 - 2/9?
5
Suppose 17 = 2*t + 1. Suppose -3*s = 2*x - 7*x + t, -5*s = 3*x - 32. Suppose -s*k = 2*l - 26, 1 = 2*k - 3*k - 2*l. What is the units digit of k?
9
Let h = 184 + 6. What is the tens digit of h?
9
Let c(m) = 11*m - 50. Let x be c(5). Suppose -x*b + 3*r = 8*r - 420, 4*b + 2*r = 336. What is the units digit of b?
4
What is the tens digit of ((-24)/(-48))/((-1)/(-1678))?
3
Suppose d - 15 = 6*d. Let h(t) = 6*t**2 + 7*t + 4. What is the tens digit of h(d)?
3
Let d(z) be the first derivative of 4*z**3 - 3*z**2/2 - 13*z - 45. What is the units digit of d(-4)?
1
Suppose 48*l = 43*l + 290. Let p = -18 + l. What is the tens digit of p?
4
Suppose 0 = -25*n + 15706 - 6181. What is the hundreds digit of n?
3
Let r = 63 + 502. What is the units digit of r?
5
What is the hundreds digit of 961 + -5 - (-4 - 0)/1?
9
Suppose -12*c + 16*c = -12. What is the tens digit of 4/c + (-518)/(-6)?
8
Suppose -5073 + 23998 = 5*x. What is the hundreds digit of x?
7
Suppose -5*m - 9 = -2*m. Let f = m + 97. What is the units digit of f?
4
Let q = 24 + -20. Suppose 0 = -2*h + 2 + q. Suppose p - 5*y = 5, 2*y + 92 = h*p + p. What is the units digit of p?
5
Suppose -5*g - 2*l + 7508 = -6*l, -2*g + 3020 = 4*l. What is the tens digit of g?
0
Let a be (-2)/(-5)*(22 + 3). Suppose 0 = 3*p - p + 40. What is the tens digit of (84/p)/((-2)/a)?
2
Let j(t) = t**2 - 4. Let x be j(-5). Let v(z) = z - 4. What is the units digit of v(x)?
7
Let q(t) = t**3 + 11*t**2 + 11*t + 15. Let h be q(-10). Suppose -6*b = -h*b - 197. What is the tens digit of b?
9
Let r(y) be the first derivative of -y**4/4 - 8*y**3/3 + 4*y**2 + 5*y + 5. Let b be r(-9). Suppose b + 8 = 2*m. What is the tens digit of m?
1
Let d(v) = -v**3 + 10*v**2 - 7*v - 16. Let i be d(9). Let y = 0 + 43. Suppose y - 7 = 4*x + 4*u, 12 = x + i*u. What is the units digit of x?
6
Suppose -3*r + 18 = 18. Suppose 0 = -4*s - w + 477, -3*s + 8*s - 2*w - 593 = r. What is the units digit of s?
9
Let f = -166 - -459. What is the hundreds digit of f?
2
What is the hundreds digit of (-1289722)/(-357) + 1/3?
6
Let q = 184 + -60. Let r = q + -56. What is the tens digit of r?
6
Suppose -g + 195 = -2*g. Let t = g - -375. What is the tens digit of t?
8
Let o(k) = -39*k + 36. What is the units digit of o(-15)?
1
Suppose -5*l - u = 7312 - 29373, 8842 = 2*l - 4*u. What is the thousands digit of l?
4
Let s(f) = f**2 - 3 - 35*f**3 + 0*f**2 + 34*f**3 - 3*f - 6*f**2. Let y be s(-5). Let u(r) = r**2 - 9*r - 5. What is the units digit of u(y)?
1
Let p be 1/(-2) + 16156/8. Suppose 8*c - 85 - p = 0. What is the hundreds digit of c?
2
Let w(r) = r + 4. Let p be w(-2). Suppose 0*c - 68 = p*c. Let t = c - -66. What is the units digit of t?
2
Let j(o) = 63*o - 230. What is the hundreds digit of j(24)?
2
Suppose -2*r + 29 = 3*a, -4 = r - 5*a + 1. Let p be (r/25)/(1/10). Suppose -p*i + 24 = -0*i. What is the units digit of i?
6
Let k = -13 - -8. Let v(t) = -2*t**2 - 13*t - 5. Let m be v(-6). What is the units digit of (m + (-5 - -3))*k?
5
Suppose 3*i + 3 = 5*t, 4*t + 2*i + 2 = -0*i. Suppose -1840 = -t*h - 16*h. What is the units digit of h?
5
Let f = 95 + -57. Suppose 98*v - 88*v - 40 = 0. Suppose n - 3*t + v*t = f, 3*t = 4*n - 145. What is the units digit of n?
7
Let k = 276 - 472. Let x = k + 362. What is the tens digit of x?
6
Let b(v) = -v**3 - 7*v**2 + 7*v + 10. Let c be b(-7). What is the tens digit of (5*2)/(-3 + c/(-12))?
4
Suppose 0 = 2*d + 978 - 298. Let u be (-2 - d/16)*4. Let j = u - 47. What is the units digit of j?
0
Suppose -2*f + 58 = -74. Let j = -40 + f. What is the units digit of j?
6
Suppose -10 - 8 = g - 5*o, 0 = -3*g - 2*o - 88. Let b = g + 54. Suppose m - 4*k = 10, 4*k 