+ 4. Let v be i(b). Suppose -4*o - 2*q = -6, 0*q + 2*q + 6 = v. What is the units digit of o?
3
What is the hundreds digit of 6/((-36)/(-14))*258?
6
Let u = -294 - -802. What is the tens digit of u?
0
Let i = -806 - -2989. What is the units digit of i?
3
What is the hundreds digit of (-2)/10*(9 - 2452 - -8)?
4
Let j(m) = -5*m**3 + 2*m + 1. Let b be j(-1). Suppose -26 = 4*h + 5*s, 4*s = h - 0 - b. Let t(p) = -4*p + 3. What is the tens digit of t(h)?
1
Let u be ((-100)/125)/((-2)/815). Let f = -222 + u. What is the hundreds digit of f?
1
Suppose 5*k - k + 4*t - 20 = 0, 3*k = 4*t + 8. What is the tens digit of (-2)/k*2596/(-11)?
1
Let z = -29 - -33. Suppose 1 = t - 2. Let h = z + t. What is the units digit of h?
7
Let j(q) = -36*q**3 - 10*q**2 - 26*q + 2. What is the tens digit of j(-5)?
8
Let r = -12 + 28. Let d be (3/(-4))/((-6)/r). Suppose -x + f = d*f - 40, -3*x + 116 = 2*f. What is the tens digit of x?
3
Let u(h) = 3327*h + 36. What is the thousands digit of u(1)?
3
Let k(a) = 2*a + 21. Let m be k(-9). Suppose 4 = 5*v + 14, v = m*z - 119. What is the tens digit of z?
3
What is the tens digit of (-3740)/(-6)*(-768)/(-640)?
4
What is the units digit of 6 + (249 - 30/6)?
0
Let l(v) = -3*v + 84. Let q(j) = 3*j - 84. Let h(g) = 3*l(g) + 2*q(g). What is the units digit of h(0)?
4
Let m be -1*(-3)/((-6)/10). What is the tens digit of 218 + 2*(m + 6)?
2
Suppose -k = 3*w - 13244, 4*k - 77 = -3*w + 13155. What is the hundreds digit of w?
4
Let m(t) = -11*t + 7*t**2 + 57 - 54 + 2*t + t**3. What is the units digit of m(-7)?
6
Let a(r) = -r**3 - 5*r**2 + 5*r - 3. Let j be a(-6). Suppose j*k = 4*i - 0*i - 359, -2*i = -2*k - 182. What is the tens digit of i?
8
Let w = 4 - -142. Let y = w - 63. What is the units digit of y?
3
Suppose -c = 5*m - 70, -5*m - 6*c + 85 = -2*c. Let s = 16 - m. Suppose y - 24 = s*d, -5*d - 136 = -4*y - 47. What is the tens digit of y?
2
Suppose -24*f + 1748 = -1900. Suppose -5*n = -2*n - 4*c - 242, -2*c = 2*n - f. What is the units digit of n?
8
Suppose -5 = -3*h + 2*h. Suppose -8*x + 6 = -h*x. Suppose -x*q = -2*u + 54, 5*u - 3*q - 132 = -q. What is the units digit of u?
6
Suppose 2*f + 3*f = -30. Let k be (-196)/f + 9/27. Let p = k + -18. What is the tens digit of p?
1
Let f = 154 - 225. Let x = 131 + f. What is the tens digit of x?
6
What is the tens digit of (-588)/63*1881/(-12)?
6
Let w be 10 + -8 + 0/(-2). Suppose 3*v - 40 = -5*i + 60, -115 = -5*v + w*i. What is the tens digit of v?
2
Suppose 21*s = 2*s + 9899. What is the hundreds digit of s?
5
Suppose 7*u - 7 = 21. Suppose 4*h = -u + 780. What is the hundreds digit of h?
1
Suppose -i - 348 = 2*i. Let h = i - -195. What is the tens digit of h?
7
Let k = 156 + 33. Let y = k - 58. What is the units digit of y?
1
Suppose 0 = -2*z + 28 + 344. What is the units digit of z?
6
What is the units digit of (1 - (-6 - -4)) + 91?
4
Suppose -26*a + 1797 + 23137 = 0. What is the units digit of a?
9
Let y be -2 - 6/2 - -294. Suppose -s + y = 4*t, -2*s + 315 + 296 = -3*t. What is the units digit of s?
1
Suppose 0 = 2*z + 10, -5*z - 201 = -4*g + 5444. What is the tens digit of g?
0
Let r = -557 - -1665. What is the hundreds digit of r?
1
Let g(u) = 54*u**2 + 2*u. Let o be g(1). Suppose -o = -3*q - q - n, n + 61 = 5*q. Suppose 4*s - 83 = 5*x, 4*x - q = -s + 13. What is the units digit of s?
2
Suppose -19*r = 18*r - 17390. What is the units digit of r?
0
Let w(u) = 2*u**2 + 2*u - 3. Let o(n) = -2*n + 15. Let m be o(6). Suppose y + x = 5*x + m, -4*y = 3*x + 26. What is the tens digit of w(y)?
3
Let b(v) = 3*v**2 - 5*v - 4. Let x = 160 + -163. What is the tens digit of b(x)?
3
Let r = -1341 + 2007. What is the units digit of r?
6
Let r(a) be the second derivative of a**5/20 - a**4/3 - 3*a**3/2 + 4*a**2 + 10*a. What is the tens digit of r(6)?
2
Let h = -84 - -88. Suppose -651 = -3*a + 2*r, h*r + r = -2*a + 434. What is the hundreds digit of a?
2
Let k = 1036 + -256. What is the tens digit of k?
8
Suppose 4*d + 4*k + 120 = 0, -5*d - 2*k - 112 - 29 = 0. Let m = d + 61. What is the units digit of m?
4
Let m(n) = 8*n + 8. Let s be (-3 - -5) + 7 + -3. What is the units digit of m(s)?
6
Let m(s) = -5*s**2 - 142*s + 39. What is the tens digit of m(-17)?
0
Let x(y) = y**3 + 12*y**2 + 17. Let l(w) = 2*w**3 - 3*w - 2. Let d be l(-2). What is the units digit of x(d)?
7
Let r be (8/8)/(2/(-52)). Suppose 33 = -3*t - 48. Let x = r - t. What is the units digit of x?
1
Let t = -80 - -150. What is the units digit of (-122)/(-14) + 20/t?
9
Let l(x) = -x + 18. Let i be l(10). Let p(z) = 2*z**2 - 21*z + 21. Let h(k) = 3*k**2 - 32*k + 31. Let v(y) = -5*h(y) + 7*p(y). What is the tens digit of v(i)?
3
Suppose 2*t = 5*u + 1482, -2*u = 2*t + 3*u - 1462. What is the tens digit of t?
3
Let i(o) = 45*o - 270. What is the units digit of i(14)?
0
Let k = -5225 - -9490. What is the thousands digit of k?
4
What is the units digit of (4/14)/(64/169792)?
8
Let g = -53 + 255. Let y = g + -70. What is the tens digit of y?
3
Suppose 13 = -4*g - 5*p, -3*p = g - 0*g + 12. Suppose 8*b - 7 = -m + g*b, 3*m = 3*b + 75. What is the units digit of m?
2
Suppose 4*c - 1 - 5 = 2*j, -3*j + 1 = -c. Let g be ((-19)/(-19))/(1/12). What is the tens digit of (1 - 2) + j*g?
1
Suppose -5*i - 20 = -10*i. Let j be 0 - (-1)/(i/20). Suppose j*f - 1 - 64 = 0. What is the tens digit of f?
1
Let v(h) = h + 13. Let r be v(-10). Let m be r + -1 - 1 - -1. Suppose 0 = -3*y + 32 - m. What is the tens digit of y?
1
Suppose 406*h - 397*h = 18108. What is the units digit of h?
2
Suppose -32*h + 44145 = -68399. What is the hundreds digit of h?
5
Suppose 9*i - 4182 = -8*i. What is the hundreds digit of i?
2
Suppose 4*z = -j - 7 + 82, -j + 79 = 5*z. Suppose -4*o = -j - 5. What is the units digit of o?
6
Suppose -4*o + 80 = -2*h, -3*o + 7*o + 5*h = 66. Let t be 22/(-6) + (-3 + 5)/(-6). Let u = o + t. What is the tens digit of u?
1
Let y be 896/49 + 4/(-14). Suppose 2*m + y = 2*r, -2*r - 2*m - 42 = -7*r. Suppose r = 5*b - 7. What is the units digit of b?
3
Let z be 5*((1*36)/(-3))/(-5). Let b = z + 69. What is the units digit of b?
1
Let p be (-2 - -1)/(5/10). Let k(t) = -20*t - 2. What is the tens digit of k(p)?
3
Suppose 0 = -25*q + 10*q + 18885. What is the thousands digit of q?
1
What is the thousands digit of (-140)/490 + (-42536)/(-14)?
3
Let q = 437 - 81. What is the tens digit of q?
5
Let z be (6/(-5))/(5*4/(-50)). Suppose o - 226 = -2*r, -z*o - 680 = -6*o - 5*r. What is the hundreds digit of o?
2
Let f(m) = -m - 1. Let v(a) = -2*a - 19. Let y(k) = -4*f(k) + v(k). Let u be y(10). Suppose 4*o = u*d + 64, o + 4*d - d = 16. What is the tens digit of o?
1
Suppose 0 = -8*w + 57 + 271. Suppose 6*y - 253 = w. What is the tens digit of y?
4
Let p(n) = -n**3 + 12*n**2 + 13*n - 6. Suppose 3*d = 8*d - 65. Let l be p(d). What is the tens digit of -2 - 0 - 4*l?
2
Let a = -1593 + 1714. Let g(w) = -w**3 + 5*w**2 - 3*w + 1. Let j be g(2). Suppose -j*r + a = -299. What is the tens digit of r?
6
Suppose 7*y - 5 = 2*y. Let l be (2 - y) + (5 - 3). Suppose -l*p - 12 = -57. What is the tens digit of p?
1
Suppose -4*l - 29 = -4*y - 5, 18 = y - 5*l. Suppose -6*d + 64 = -4*d + 4*n, 5*n + 85 = y*d. Suppose -6*f - 6 = -d. What is the units digit of f?
4
Let x(o) = 2*o**3 + 20*o**2 - 4*o + 8. What is the units digit of x(-7)?
0
Let m be (-3338)/(-14) + (-6)/14. Suppose -2*h = -5*n + m - 87, -126 = -4*n - h. What is the tens digit of n?
3
Let i = 1 - -5. Suppose f - i = -2*f. Suppose 5*s - 5 - 45 = 5*o, 0 = 3*s + f*o - 55. What is the tens digit of s?
1
Let q = -78 + 81. Suppose -4*x - 4*a + 2*a = -774, 0 = -4*x + q*a + 759. What is the hundreds digit of x?
1
Suppose -7*j = -9*j - 2*i + 1770, 4*i + 3564 = 4*j. What is the hundreds digit of j?
8
Let s = 26 - 16. Suppose s = -2*a + 114. What is the tens digit of a?
5
Suppose -11*s + 3*b = -8*s - 75, -3*s = -b - 69. Let k(j) = 2*j**2 - 30*j - 31. What is the units digit of k(s)?
7
Suppose 25*l + 10997 = 32*l. What is the tens digit of l?
7
Let g = -942 - -1472. What is the tens digit of g?
3
Suppose -46 + 166 = -12*s. What is the units digit of (-72)/20*s/6?
6
Let g(r) = 0 - 2 + 5*r - 1. What is the units digit of g(9)?
2
Suppose 57*b + 12486 = 63*b. What is the thousands digit of b?
2
Let o = -7 + 13. Suppose -4*l + o = -2*l. Suppose l*z