. Suppose 2*k = -c*u + 622, 4*k - 5*k + 414 = 2*u. What is the units digit of u?
6
Let n = 12318 + -11394. What is the tens digit of n?
2
Let c = 4234 - 922. What is the hundreds digit of c?
3
Suppose 5*v - h - 25 = 79, 24 = 2*v + 4*h. Suppose -5*j = -5*o - 440 - 1370, 4*o = v. What is the tens digit of j?
6
Suppose -24*i + 3600576 = 168*i. What is the hundreds digit of i?
7
Suppose -3*f = -3*k - 48, 5*f - k - 87 = -3*k. Let j(r) = 53*r**2 - r. Let q be j(-5). Suppose -f*i + q = -438. What is the tens digit of i?
0
Suppose -4*s = 4*n - 101983 - 9777, 0 = 2*s - 2. What is the tens digit of n?
3
Let y(z) = -3*z**2 + 23*z + 10. Let i be y(8). Let u(a) = -6*a**3 + 0*a**2 + 31*a - 1 + 3*a**2 - 26*a + 0*a**i. What is the hundreds digit of u(-3)?
1
Suppose 453*b - 32075 = 223*b + 205*b. What is the units digit of b?
3
Suppose 3*z + 4*l = 5*z - 24, z = l + 8. Suppose 0 = -s - 2*k + 259, z*k - 7*k + 521 = 2*s. What is the tens digit of s?
6
Let w(b) = -13*b - 182. Let j be w(-34). Suppose 2*i - 4*s = 1844, 5*s - j = -3*i + 2473. What is the units digit of i?
6
Let z(w) be the third derivative of -13*w**4/12 + 10*w**3/3 - 14*w**2. What is the hundreds digit of z(-9)?
2
Let f = 14865 + -9910. What is the hundreds digit of f?
9
Let r be -3 - (-301 - (5 - 4)). Suppose 5253 = 16*o - r. What is the units digit of o?
7
Let b be 3*(-4 - (-8 + (4 - 1))). Suppose -2*w + 648 = 4*n, -5*w - 508 = -b*n - w. What is the tens digit of n?
6
Suppose 19*i + 3*i = -44. Let l be (0*4/(-12))/(1 + i). Suppose l = 5*g - 25, -80 = -3*f + g - 22. What is the units digit of f?
1
Suppose -9*j - 2126 = 3823. Let b = -391 - j. Suppose -46*a - b = -51*a. What is the tens digit of a?
5
What is the thousands digit of 9*(15 - 83048/(-126))?
6
Let h(f) = 474*f**3 + 33*f - 102. What is the ten thousands digit of h(3)?
1
Let f(m) = 73*m - 40. Let r(b) = 218*b - 119. Let x(w) = -17*f(w) + 6*r(w). What is the hundreds digit of x(6)?
3
Suppose -124*f + 6660280 = -36*f. What is the hundreds digit of f?
6
Let p(t) = 29*t**2 + 7*t - 2. Let v be p(-6). Suppose -1622 = -3*x + v. What is the units digit of x?
4
Suppose 0 = 4*k + 2*u - 1776, 2*k - 3*u + 5*u - 888 = 0. Suppose k = 3*n - 4*x - 421, 4*n - 4*x = 1148. What is the tens digit of n?
8
Let c(l) = 56 - 2*l**2 + 30 + 153. What is the hundreds digit of c(0)?
2
Suppose -4*u + 5*s = 4*s - 59288, -2*u = -5*s - 29644. What is the thousands digit of u?
4
Let f = 69 + 82. Let w = f - 1. What is the hundreds digit of w?
1
Suppose 0 = k + 4*g - 7442, g = -88*k + 87*k + 7460. What is the hundreds digit of k?
4
What is the units digit of 3 + ((-2205)/(-30))/((-3)/(-98)) - -3?
7
Let n be ((-18)/21)/((-21)/98). Let r(z) = 9*z - 21. What is the tens digit of r(n)?
1
Let k(p) be the first derivative of p**4/4 + 2*p**3 + 3*p**2/2 + 4*p - 2. Let q be k(-6). Let l(i) = i**2 + 12*i - 9. What is the units digit of l(q)?
9
What is the ten thousands digit of (-1632)/(-85)*(2 + 16660/15 + 4)?
2
Suppose -290 - 458 = 4*f. Let q = f + 921. What is the hundreds digit of q?
7
Let y(t) = 5*t**3 - 2*t + 7. Let s(m) = -m**3 + m + 1. Let v(n) = -n**2. Let r(a) = s(a) - v(a). Let x(p) = 2*r(p) + y(p). What is the hundreds digit of x(4)?
2
What is the ten thousands digit of 12 - 407/33 - (-251044)/12?
2
Let d = -30 + 231. Suppose -206*j = -d*j - 810. What is the units digit of j?
2
Let y = -49 + 29. Let d(q) = q**2 + 21*q + 24. Let m be d(y). Suppose -2*c - x + 90 = m*x, 5*c + 5*x = 240. What is the units digit of c?
0
Suppose -219 - 141 = 5*g - v, 0 = g - 3*v + 86. Let x = g + 1208. What is the thousands digit of x?
1
Suppose -10*y = -14*y + 184. Let o = 64 - y. What is the tens digit of (12/o)/(6/315)?
3
Suppose -32*t + 184290 = -417305 + 176571. What is the tens digit of t?
8
Let z = 282 - -390. Let t = z - 668. What is the units digit of t?
4
Suppose -5*t + 109532 = -6298. What is the tens digit of t?
6
Let r(g) = -g**3 - 4*g**2 + 6*g + 9. Let o be r(-5). Suppose q - o*q = -4*i - 8, 2*q - 5*i + 4 = 0. Suppose 6*j = q*j - 78. What is the units digit of j?
9
Let t be 59*(-1 + 0)/1. Suppose -8*r - 1062 + 1022 = 0. What is the tens digit of 6/r*t*15/6?
7
Suppose -5*p - 92453 = -2*v, 3*v - 18419 = p + 120267. What is the thousands digit of v?
6
Suppose 57*j - 696015 - 580848 = 764934. What is the ten thousands digit of j?
3
Let b(k) = -k**2 - 8*k + 12. Suppose 5*a + 0*r + 30 = -5*r, 30 = -2*a + 4*r. Let l be b(a). Suppose -l*m + 600 = m. What is the tens digit of m?
5
Suppose -49*s = -22*s - 84672. What is the thousands digit of s?
3
Suppose 15*l - 71467 - 170828 = 0. What is the tens digit of l?
5
Let z be (1 - 165/(-9))/((-6)/(-9)). Suppose -2*a + z + 163 = 0. Suppose q + 5*p - 41 - a = 0, -428 = -3*q + 2*p. What is the tens digit of q?
4
Let m(l) = 7*l + 42. Let g be m(-6). Suppose 242*b - 240*b - 1064 = g. Suppose 14*f - b = 168. What is the units digit of f?
0
Let n(z) = 137*z**2 + 6*z + 3. Let g(c) = -c + 3. Let p be g(4). What is the hundreds digit of n(p)?
1
Let i be (-10 - -19) + (-1 - 1). Let k(n) = 3*n**3 + n**2 + 6*n - 6. Let a(d) = -d**3 + d**2 + d. Let q(u) = -4*a(u) - k(u). What is the tens digit of q(i)?
3
Let z = -23 - -19. Let l be 2 + (4/z + 1)/1. Suppose -l*p + 61 + 8 = q, p + 290 = 5*q. What is the units digit of q?
9
Let w(o) = -10*o + 9. Let y be w(25). Let s be ((0 - 0) + -1)*y. What is the hundreds digit of s + -26 + 4*1?
2
Suppose -3*b = 0, -184*b - 4625 = -5*p - 182*b. What is the units digit of p?
5
Let k(x) = 26*x**2 - 86*x - 1552. What is the thousands digit of k(-38)?
9
Let v be -1*2/(-4) + 402/4. Let b = 106 - v. Suppose b*w + 133 = z - 57, -4*z + 685 = 5*w. What is the hundreds digit of z?
1
Suppose -549 - 747 = -6*t. Suppose 0 = -2*c + t + 644. What is the tens digit of c?
3
Let f = 14467 - -3802. What is the hundreds digit of f?
2
Suppose -l + 94 = 2*o, -2*o = 2*l - 6 - 180. Let c = 0 - l. Let a = -27 - c. What is the units digit of a?
5
Let u be (65/20)/(1 - (-86)/(-88)). Let m = u + 233. What is the hundreds digit of m?
3
Let c be -615*(3/(-6) + 4/24). Suppose -c = f - 642. What is the units digit of f?
7
Suppose 5*n = 3*n. Suppose -5*g + 1035 = 2*s, g + n*s + 2*s - 199 = 0. What is the hundreds digit of g?
2
Let s(a) = -64*a + 79. Let v(j) = -67*j + 80. Let x(g) = -5*s(g) + 6*v(g). What is the units digit of x(-5)?
5
Suppose 4*k + 11*p - 7253 = 0, k - 5*k = 3*p - 7293. What is the tens digit of k?
2
Let d = 2751 + -2478. What is the hundreds digit of d?
2
Suppose -24*j - 242487 = -4*a - 29*j, -8*a + 4*j + 485044 = 0. What is the units digit of a?
8
Suppose 17*z = 44*o - 42*o + 287843, 3*z + 5*o = 50753. What is the tens digit of z?
3
Let s = -30 - -54. Suppose -21*x - 27 = -s*x. What is the units digit of (88/(-12))/((-12)/x)*2?
1
Let u(x) = -51*x + 19. Let c(s) = 2*s - 24. Let t be c(9). What is the units digit of u(t)?
5
Let o = -2365 + 3870. What is the thousands digit of o?
1
Let l = 27559 + -7472. What is the hundreds digit of l?
0
Suppose 41*v - 39*v = 3*w - 47006, 3*w = -2*v + 46990. What is the units digit of ((-3)/(-9))/(14/w)?
3
What is the tens digit of ((-2214)/(-162))/((-2)/(-6))*(-578)/(-2)?
4
Suppose -4*i = -2*u - 28916, -18500 = -5*i + 2*u + 17647. What is the units digit of i?
1
Let w = 204 - 202. Suppose w*b + b = j + 361, 4*j + 484 = 4*b. What is the tens digit of b?
2
Let k = -2021 + 3619. What is the thousands digit of k?
1
Let r(t) = -2*t**3 - t**2 - 3*t - 110. Let m be r(0). What is the tens digit of 2349/5 + (-22)/m?
7
Let l be 11 + -1 - (1/1 - 1). Let v(z) = -z - 22. Let t(h) = 1. Let i(f) = 2*t(f) - v(f). What is the units digit of i(l)?
4
Suppose 308 = 7*s + 21*s. What is the tens digit of (-11)/s + (1 - 4) + 420?
1
Suppose 0 = -10*h + 46*h + 47592. Let t = -787 - h. What is the tens digit of t?
3
Suppose 97664 = 3*k - i, 10521*i = k + 10523*i - 32564. What is the tens digit of k?
5
Let f(c) = 12*c + 83. Suppose -14*r + 518 = -0*r. What is the units digit of f(r)?
7
Let r be -1*(-3)/(-3) + -5. What is the tens digit of 536/18 + r - 4/(-18)?
2
What is the tens digit of (-3)/2*(-126)/(-189) + 772?
7
Let q be 4*1/(4/5). Suppose -o - 6 = -5*a + 8, 2*a = 2*o - 4. Suppose -5*j + 810 = q*k, 2*k + 3*j = o*k - 662. What is the hundreds digit of k?
1
Let z be 2/(6/(-5))*(-13 + 7). Suppose -279 = -t + 3*b, -2*t + 129 