(15). Let y be (168/(-5))/(w/(-10)). Suppose 0 = 3*j - 0*j + 2*d - y, 4*j + d = 141. What is the units digit of j?
4
Suppose -2*p - 5*h + 158 = -6*h, -5*p = 4*h - 382. Suppose 0 = -5*o - 18 + p. What is the tens digit of o?
1
Let u = -36 + 85. Let p be (u/(-7))/(1/3). What is the units digit of -1 - (-7)/(p/(-78))?
5
Let d(u) = -2*u. Suppose 4*y + 20 + 4 = 0. Let m be d(y). What is the tens digit of (-54)/(-4) + m/8?
1
Suppose 10 + 12 = s. Suppose 0*a + 4*p + 67 = a, a - 65 = 3*p. Let c = a - s. What is the tens digit of c?
3
Let n(f) = -f. Let j(o) = 15*o - 6. Let b(k) = j(k) + 4*n(k). What is the units digit of b(7)?
1
Let z = -597 + 763. What is the tens digit of z?
6
Let k(f) = f**2 - 63*f - 467. What is the tens digit of k(-34)?
3
Let r = 17 - 43. Let z = -13 - r. Suppose -97 - z = -5*w. What is the units digit of w?
2
Let y be ((-12)/21)/(14/(-49)). Suppose -172 = -y*v - 12. What is the units digit of v?
0
Let t(f) = 121*f**2 - 19*f - 18. What is the tens digit of t(-1)?
2
Let u(p) = p - 1. Let s(j) = -8*j + 4. Let t(k) = s(k) + 6*u(k). Let o = 15 + -25. What is the units digit of t(o)?
8
Suppose 2 = 2*m + 16. Let u(b) = -2*b - 4. Let l be u(m). What is the tens digit of (-19 - 1)*(-15)/l?
3
Suppose 3*d - 6 = d. Suppose -5*v - 208 = -2*r, d*v + 10 = -2*v. What is the units digit of r?
9
Let c be (-1)/2*(-688 + 0) - -2. Suppose -g + c = 3*f, 3*g = -5*f + 8*f - 330. What is the units digit of f?
4
Let z be -2 - (3 - 8 - -1). Suppose s = z*f + 5, 1 - 11 = -2*s + 2*f. Suppose s*b + 71 = 4*y, 2*b = -5*y + b + 96. What is the tens digit of y?
1
Suppose -56*b + 45*b + 31988 = 0. What is the thousands digit of b?
2
Let t(h) = h**3 - 11*h**2 - 11*h - 6. Let a be t(12). Let i(o) = 12 + 2*o + a + 7. What is the tens digit of i(17)?
5
Suppose -190 - 77 = -z. What is the hundreds digit of z?
2
Suppose 4 - 44 = 4*f. Let t be (-20)/8*28/f. Suppose -m + 4*k + t + 29 = 0, -5*k = 15. What is the tens digit of m?
2
Suppose -5*t = 2*g - 18, 2*t - g = -0*t. Suppose 4*f = 8, k = -t*k - f - 1. Let y(v) = 17*v**2 + 2*v + 1. What is the tens digit of y(k)?
1
Suppose 524 = f - 19. Suppose 5*d - 4*d + 2*o - 122 = 0, -3*o = -4*d + f. What is the units digit of d?
2
Let b(n) = -8 - 2*n - n**2 + 2*n + 7. Let m be b(0). What is the tens digit of m/4 - (-514)/8?
6
What is the units digit of ((-4)/(-6))/(4/4014)?
9
Let b = 22 + -31. Let o(g) = g**2 + 4*g - 2. Let v be o(b). Suppose 4*m + v + 20 = k, 195 = 5*k + 4*m. What is the tens digit of k?
4
Suppose -x = -1 - 5. Let a = 20 - x. What is the units digit of 4/a - 206/(-14)?
5
Let q(f) be the second derivative of 139*f**3/3 - 2*f**2 - 9*f. Let r be q(-7). What is the units digit of ((-2)/6)/(10/r)?
5
What is the tens digit of (5970/6)/(1/1)?
9
Let v = 2 - -7. Let g = v - -33. What is the units digit of g?
2
Let u = -910 - -1762. What is the tens digit of u?
5
Let g = -44 + 30. What is the tens digit of 114 + 7/(g/(-4))?
1
Suppose -b + 3 = -5*c + 2, -5 = -5*b - 2*c. Suppose 10*u + 335 = 15*u. Suppose -b = -4*o + u. What is the tens digit of o?
1
Let n(c) = 2*c**3 - 6*c**2 + 5*c + 8. Let l(s) = -5*s**3 + 17*s**2 - 15*s - 23. Let o(x) = -3*l(x) - 8*n(x). What is the tens digit of o(-6)?
8
Suppose 0 = -4*x + y + 4*y - 33, -4*x = y + 3. Let q = x - -90. What is the units digit of q?
8
Suppose -7*l = -13*l + 4938. What is the tens digit of l?
2
Suppose 5*q - 31 = -2*r, 0 = -4*q - r + 3*r + 14. Suppose q*j - 3 = 12. Suppose -4*x = -2*w + 3*w - 60, j*x = 2*w + 56. What is the tens digit of x?
1
Suppose -3*y = -5*h - 8789, -3*h = -4*y - y + 14675. What is the units digit of y?
8
Let c(o) = 4*o - 12. Suppose 4*k + 5*x + 128 = 0, -3*k - 96 = 3*x - 4*x. Let n be (6/(-4))/(6/k). What is the units digit of c(n)?
0
Suppose 3564 = 6*m - 54. What is the units digit of (-6)/(-21) - 7/((-147)/m)?
9
What is the tens digit of ((-96)/8 + 8)*(-222)/1?
8
Suppose -13*m = -12*m - 17. Let h = 187 - m. What is the units digit of h?
0
Let v(t) = 3*t**3 - t**2 + t. Let m be v(1). Suppose -m*u - 16 = 29. What is the tens digit of ((-3)/(-2))/(u/(-270))?
2
Suppose 223*i - 222*i + 330 = 0. What is the units digit of i/(-2) + (-22 - -18)?
1
Suppose -5*u = -20, r + r = 4*u. Suppose 12 = 4*g - r, 2*g = a - 177. What is the tens digit of a?
8
Let i = 2097 + -1048. What is the thousands digit of i?
1
Let k = 460 - 178. What is the hundreds digit of k?
2
Let b = -13 - -13. Suppose 11*r - 412 - 259 = b. What is the units digit of r?
1
Let r be (-3)/(-5)*(0 + 5). Let h(z) = 5*z + 9. Let y be h(-8). What is the tens digit of (-4 - -1)*y/r?
3
Let p = 2671 - 880. What is the thousands digit of p?
1
Let s = 837 + -40. What is the units digit of s?
7
Let r(g) = 82*g - 5. Let a be -1 + (3 + -2)*2. What is the units digit of r(a)?
7
Let z = -263 - -596. What is the tens digit of z?
3
Suppose 0 = -2*i - i + 3. Suppose -16 = -4*v + q + 27, 4*v - 52 = 4*q. Let k = i + v. What is the units digit of k?
1
What is the units digit of ((-6)/(-4))/((-126)/(-12516))?
9
Let z be (27/(-18))/(6/104). Let i = -690 + z. What is the units digit of 34/153 + i/(-18)?
0
Let x(i) = 32*i**2 + 3*i - 7. Let r be x(-4). Let h = r - 328. Suppose -3*l = 2*w + w - h, -164 = -3*l - 4*w. What is the units digit of l?
6
Let f(h) = -h + 9. Let p be f(-3). What is the tens digit of 8/p + 616/3?
0
Suppose -11998 = -28*g + 21*g. What is the tens digit of g?
1
Let f = 6134 + -2735. What is the units digit of f?
9
Suppose -3*h - 1088 = -3605. What is the hundreds digit of h?
8
Let b be (-5)/(10/(-4)) - 2*12. Let h(w) = w**2 + 21*w + 36. What is the tens digit of h(b)?
5
Suppose 27 = 3*b - 0*b. Let p = b + -9. Suppose 0*z = -q + 5*z + 49, p = 5*z + 5. What is the tens digit of q?
4
Let o(r) = -r - 4 - 12*r + 5 + 0*r. What is the units digit of o(-6)?
9
Let c(n) = 5*n + 90. What is the units digit of c(-9)?
5
Let z = 1388 + -569. What is the tens digit of z?
1
Suppose 48 = -2*t + 6*t + 2*g, 2*t + 5*g - 16 = 0. What is the units digit of t?
3
Let x = -110 - 33. Let q = -84 - x. Suppose 0 = -h + i + 21, 4*h - q = i - 2*i. What is the tens digit of h?
1
Let f = 97 - 156. Let t = f - -121. Let k = -30 + t. What is the tens digit of k?
3
Suppose 4*o - 1192 = n, 0 = -6*o + 4*o - 5*n + 596. What is the units digit of o?
8
Let z = -2002 - -3473. What is the thousands digit of z?
1
Let i(b) = b**3 - 10*b**2 + 8*b + 11. Let k be 222/24 - 1/4. Let t be i(k). What is the tens digit of (-15)/t*28/(-6)?
3
Suppose -4*k + 1704 = -3*d + 518, -290 = -k + 4*d. What is the hundreds digit of k?
2
Suppose -9*q + 28*q - 75658 = 0. What is the hundreds digit of q?
9
Let h(f) = 125*f**2 - 49*f - 190. What is the thousands digit of h(-4)?
2
Suppose s = 2 + 3. Suppose -3*m + 720 = s*m. What is the units digit of m?
0
Let k = -4 + 3. Suppose -4 = 3*a + 2. What is the tens digit of k + (a - -32*1)?
2
Suppose 2027 = 25*f + 552. What is the units digit of f?
9
Suppose -202*n + 204*n = 1140. What is the units digit of n?
0
Let s(a) = -4*a**3 - 7 + 4 + 5*a**3 - 2*a**2. Let l be s(-4). Let d = l - -139. What is the units digit of d?
0
Let z(r) = r**2 - 5*r. Let p be z(5). Suppose 3*g - 4*g = -m - 17, -5*g + 2*m + 91 = p. What is the tens digit of g?
1
Let o(k) = 252*k**2 - 7*k - 7. Let x be (-7)/5 + (-1)/5*-2. What is the tens digit of o(x)?
5
Suppose 211*q - 221*q = -2690. What is the tens digit of q?
6
Suppose -5*f - 21*w + 9989 = -20*w, 3*f = 3*w + 5997. What is the tens digit of f?
9
Let z = -427 - -1200. What is the units digit of z?
3
Let p(s) = 178*s + 99. What is the hundreds digit of p(5)?
9
Let p = 741 - 59. What is the tens digit of p?
8
Let h = 289 + 199. What is the tens digit of h?
8
Suppose -7*p - 28785 = -22*p. What is the thousands digit of p?
1
What is the units digit of (20/(-12) - -2)*291?
7
What is the tens digit of (0 - -1)/(17/68) + 293?
9
Let p = -4 + 13. Suppose 0 = -0*v - v - p. Let c(z) = z**3 + 9*z**2 - 3*z + 13. What is the units digit of c(v)?
0
Let p(d) = -2*d - 12. Let i be p(-8). Let n be -4 - (4/(-2) - i). Suppose 2*q + 5*l = -4 + 42, -n*l = q - 18. What is the tens digit of q?
1
Let j = -82 + 4574. What is the tens digit of j?
9
Let t(n) = 16*n + 7. What is the tens digit of t(11)?
8
Suppose -10 + 26 = -4*j. Let t be (112/(-12))/(j/6). Let m = 17 + t. What is the units digit of m?
1
Suppose 0 = -2*