 156. Let k = -42 - q. What is the units digit of k?
6
Let a = -3 - -7. Suppose -m + 4*m = -a*k + 266, -5*m + 440 = 5*k. Suppose 2*p - m = -0*p. What is the tens digit of p?
4
Suppose -2*m + 864 = 5*r, 97 = -5*r + 5*m + 982. What is the hundreds digit of r?
1
Suppose -5*n + 191 = -362*z + 366*z, -2*n - 4*z = -74. What is the tens digit of n?
3
Let o(b) = 108*b**2 - 30*b + 107. What is the hundreds digit of o(5)?
6
What is the tens digit of 9/2 + -4 - 351/(-6)?
5
Suppose -732 = -q - 5*j, 4*q - 869 = -3*j + 2144. What is the units digit of q?
7
Suppose 27565 = 29*m - 5756. What is the hundreds digit of m?
1
Suppose -4*l - 519 + 175 = -h, -3*h + 1012 = -2*l. What is the units digit of h?
6
Let k(h) be the first derivative of -3*h**2/2 - 4*h + 3. Let q be k(-3). Suppose 0 = -3*r - 3, 0*p - q*r = p + 2. What is the units digit of p?
3
Let h = 573 - 193. What is the hundreds digit of h?
3
Let t = 27 - 23. Suppose 0*r - 5*r = 25, 4*r + 496 = t*w. Suppose -39 + w = 5*d. What is the units digit of d?
6
Let t(h) = -4*h**2 - 5*h - 4*h + 3*h**2. Let d = 54 - 59. What is the units digit of t(d)?
0
Suppose -5*m - 3*y = -828, -3*m + 235 + 263 = 3*y. What is the hundreds digit of m?
1
Let g(l) = -12*l + 150. What is the units digit of g(-21)?
2
Let l(o) = -615*o - 212. What is the tens digit of l(-3)?
3
Suppose -5*a = 8*n - 5*n - 46, -3*a + 36 = -n. Let g(q) = -q + 15. Let h be g(0). Suppose -h*i + a*i = -152. What is the units digit of i?
8
Let z be ((-9)/2)/(39/(-416)). Let x be (12/z)/((-1)/(-8)). Suppose 5*p = x*n + 64 + 89, 0 = 2*n + 8. What is the tens digit of p?
2
Let d(v) = -v**3 + 18*v**2 - 17*v - 17. What is the units digit of d(14)?
9
Suppose -2*k - 4*f = 56, -3*f + 0 + 3 = 0. What is the units digit of (50/k)/(1/(-102)) - 2?
8
Let f = 64 - 106. Let i = f + 45. What is the units digit of i?
3
Let b(w) = -w**2 + 22*w - 1. Let g(d) = -d**2 + 33*d - 1. Let h(n) = -7*b(n) + 5*g(n). What is the units digit of h(-10)?
2
Suppose 2*l + 14 = 3*l. Let b = l - -12. What is the units digit of b?
6
Let s = -449 - -602. What is the tens digit of s?
5
Let x = 818 + -366. What is the tens digit of x?
5
Let w(r) be the first derivative of 15*r**4/2 - r**3 - r**2/2 + 3*r - 4. What is the units digit of w(1)?
9
Suppose 0 = -7*c + 2*c + 20. Suppose c*a - 2*v - 32 = 0, -a + 38 = 4*a - 2*v. Suppose u = a*u - 115. What is the tens digit of u?
2
Let q(h) = h**3 + 7*h**2 + 2*h. Let z = -70 + 65. What is the units digit of q(z)?
0
Suppose 2*q = 3*a - 168, 0 = 5*a - 4*q - 91 - 191. Let h = -45 + a. What is the units digit of h?
9
Let f(t) be the first derivative of -t**5/60 - 11*t**4/24 + 5*t**3/2 + 3*t**2 + 5. Let v(c) be the second derivative of f(c). What is the units digit of v(-9)?
3
Let h(a) = -a**2 - 10*a - 11. Let y be h(-9). Let q be ((-2)/(-5))/(y/10). What is the units digit of q*(49/(-2) - -1)?
7
Let z = 287 + -425. Let t = 216 + z. What is the tens digit of t?
7
Suppose -31299 - 21999 = -63*i. What is the hundreds digit of i?
8
Suppose 10*z - 12 = 6*z. Suppose -d = z*d - 8. Let j(x) = 5*x**3 - 2*x**2 + x - 2. What is the units digit of j(d)?
2
Let x(m) = m**2 + 61*m + 1. What is the units digit of x(-67)?
3
Suppose 2*j - 6*j + 132 = 0. Suppose 0 = -3*k + 3*h + j, -5*h - 2 - 23 = -3*k. What is the units digit of 276/k - 2/5?
8
Let z = 538 - 186. What is the tens digit of z?
5
Let p be 29 - (-2)/3*-6. Let l = 16 - p. Let o = 19 - l. What is the units digit of o?
8
Suppose -120 - 576 = -3*j - 4*c, 5*c - 243 = -j. Suppose m = -5*m + j. What is the units digit of m?
8
Let d = -2162 - -4041. What is the thousands digit of d?
1
Suppose -3*c = 81*c - 269892. What is the units digit of c?
3
Suppose 0 = -13*f + 855 + 21297. What is the hundreds digit of f?
7
Let w(d) = d**2 - 10*d - 7. Let o be w(11). Suppose -r + 4*y = -66, 0 = r + o*y + 10 - 52. What is the units digit of r?
4
Suppose 37*u - 36*u - 760 = 0. What is the hundreds digit of u?
7
Suppose -5*f + 511 + 229 = 0. Suppose 4*w + u = 201, 2*u = -2*w + 5*w - f. What is the tens digit of w?
5
Let b = 749 - 411. What is the tens digit of b?
3
Let x be (-32)/(-8) - (0 - 245). Suppose -7*h = -10 - x. What is the tens digit of h?
3
Let c be (-6)/(-1)*2/6. Suppose -q = c - 5. Suppose -11 - 73 = -q*k. What is the units digit of k?
8
Let x be (1 - 112/(-4)) + -1. Suppose -h - h + 3*f + 16 = 0, 4*h - 5*f = x. Suppose r = -3*z + 30, -2*r = h*r - 5*z - 103. What is the tens digit of r?
2
Let n(t) = -665*t**3 - t**2. Let u be n(-1). Suppose u = -3*f + 11*f. What is the tens digit of f?
8
Suppose 3*v = -0*v + 3. What is the units digit of 1 + (-1)/v + 68?
8
Let r(q) be the third derivative of q**5/30 + 3*q**4/4 + 19*q**3/6 + 23*q**2. What is the units digit of r(-12)?
1
Let s = -266 + 1097. What is the hundreds digit of s?
8
Suppose -y + 127 = -k, y - 145 = -0*y - 5*k. Suppose -t = -3*t + y. What is the units digit of t?
5
Let v(k) = -k. Let o(x) = -21*x + 1. Let g(q) = o(q) + 2*v(q). Let p be g(-1). Suppose 2*l - 2*r - p = 0, 0 = 4*l - 3*l + 2*r. What is the units digit of l?
8
Let t(o) = -o**3 + 4*o**2 - 3*o + 5. Let v(z) = z**2. Let b(a) = t(a) + 3*v(a). What is the tens digit of b(6)?
2
Suppose -b + 61 = -2*m, -261 = -5*b + 5*m + 29. Let j = b - 33. What is the units digit of j?
2
Let q = 20 + -18. Let u(d) be the third derivative of d**6/60 - d**5/15 + d**4/6 - d**3/3 + d**2. What is the units digit of u(q)?
6
What is the units digit of 90/(-8)*(-1344)/36?
0
Let r = 908 + 633. Suppose 3*f - r = 1231. What is the units digit of (-6)/(-10) + f/35?
7
Let n be ((-20)/(-8))/(5/4). Suppose 2*x = -n*x + 8. What is the tens digit of (-1)/2*x + 26?
2
Suppose -102*a + 79515 = -87*a. What is the units digit of a?
1
Suppose 11*q + 9 = 2*q. Suppose -5*w + d = -0*d - 2, -5*d = 3*w + 10. What is the units digit of (q + w)*(-11 - -8)?
3
Let g be 1/((12/20)/3). Suppose -299 = -5*u - 4*z + z, 71 = u - g*z. What is the units digit of u?
1
Let g(m) = -m**2 + 5*m + 4. Suppose -a - 4 - 1 = -2*h, -2*h = 5*a - 35. Let n be g(h). Suppose n*x + 14 = 158. What is the tens digit of x?
3
Let a(l) = 10*l**2 + 19*l + 4. What is the units digit of a(-2)?
6
Let l be 2866/8 - 2/8. Suppose 0 = 4*i - 6*i + l. What is the hundreds digit of i?
1
Let c(i) = -i**2 + 6*i + 13. Let o be c(10). Let t = -5 - o. What is the tens digit of t?
2
Let m(i) = 11*i**2 + 4 + 2*i**2 - 2. Let r = -1 + 3. What is the units digit of m(r)?
4
Let j(o) = -5*o + 1. Let f be j(1). What is the tens digit of -6*(-2)/4 + f + 61?
6
Suppose 0 = 3*n + n + 5*q + 17, 2*n + 2 = 4*q. Let o be (1*n)/(-3 + 4). What is the tens digit of o*2/(-18)*57?
1
Let h = 3526 + -2440. What is the tens digit of h?
8
Let l be (144/14 - 0)/(4/(-56)). Let n = l + 212. What is the units digit of n?
8
Suppose 278 = 5*k - 217. What is the units digit of 109 + (2/11 - 216/k)?
7
Let i be 0/((-26)/10 - 30/(-50)). Suppose -502 = -4*g - 2*w, i = -g - 2*w - 2*w + 129. What is the units digit of g?
5
Let j(i) = -i**3 - 10*i**2 - 3*i - 19. Let d be j(-10). Let y = 14 - d. What is the units digit of y?
3
Let d = -2624 - -3737. What is the units digit of d?
3
Let n(r) = 10*r - 22. Let a(j) = -29*j + 67. Let x(s) = -3*a(s) - 8*n(s). What is the tens digit of x(22)?
2
Suppose -19*i + 8*i + 6083 = 0. What is the hundreds digit of i?
5
Suppose 0 = -2*l - 2*j, l + 2*j + 2 = -1. Suppose 0 = l*y + y + 3*m - 19, -2*m - 18 = -5*y. Suppose -44 = -6*s + y*s. What is the tens digit of s?
2
What is the units digit of (7 - 0/5)/((-15)/(-10545))?
1
Let c(d) = -152*d - 365. What is the units digit of c(-15)?
5
Suppose -6*g - 195 = 57. Let q = 220 - g. What is the tens digit of q?
6
Suppose -47*x + 66951 = -23430. What is the thousands digit of x?
1
Suppose -5*h = 7*h - 8400. What is the hundreds digit of h?
7
Let h(u) = -u**3 + 5*u**2 - 3*u + 2. Let g be h(3). Suppose x - 4 = 2*x. Let r = g + x. What is the units digit of r?
7
Suppose -t - 5*z = 39, -5*t + 3*z + z = 79. Let h be 2/4 - t/(-2). Let v(f) = -f**2 - 11*f - 2. What is the tens digit of v(h)?
1
Let n be 11 + -4 + 1 + 0. Let v = 14 - n. What is the tens digit of ((-6)/4)/(v/(-276))?
6
Let d = 6792 - 4143. What is the units digit of d?
9
Suppose -5*j = -3*f - 148, 0*j + 10 = 5*j. Let i = f - -148. What is the hundreds digit of i?
1
Let s be 387/(-2) - (-8)/(-16). Let w = -113 