Let u = -499 - -1720. What is the tens digit of u?
2
Let x = 91 + -187. Let s = 144 + x. What is the units digit of s?
8
Suppose 3*o = -3*r - 2*r - 21, 4*r = -3*o - 21. Let q(w) = -w**3 - 7*w**2 + 3*w + 7. Let i be q(o). Let b = i - -34. What is the tens digit of b?
2
Let n(m) = m - 11. Let r be n(13). Suppose -f + 2*k = -63, -2 - 96 = -r*f - 3*k. What is the units digit of f?
5
Suppose 5*r - 52 = -3*g + 355, 5*r + g - 409 = 0. Suppose -5*j = s - r, -3*j + 232 = 3*s - 2*j. What is the units digit of s?
7
Let g(q) = -10*q + 2. Let f be g(3). Suppose 20 = -5*p, 4*u + 3*p - 2 + 30 = 0. Let k = u - f. What is the tens digit of k?
2
Suppose 8*w + 40 = 3*w. Let u = w + 14. What is the units digit of u?
6
Let u(i) be the second derivative of -i**5/4 + i**3/6 - i**2/2 - 15*i. What is the tens digit of u(-2)?
3
Suppose 1956 = 3*q + 105. What is the hundreds digit of q?
6
Suppose -83 = 5*q + 4*r, 0 = -4*q + r - 6*r - 70. What is the units digit of (q + 0 + 2)/(-1)?
3
Let p be (6/(-8))/(5/(-20)). Suppose 4*y + y = -2*a + 386, y + p*a - 85 = 0. What is the units digit of y?
6
Let n(w) = 8*w**2 + 38*w - 805. What is the hundreds digit of n(15)?
5
Suppose 0 = -t + 50 - 18. Suppose -t = -o + 87. Let q = -84 + o. What is the tens digit of q?
3
Suppose -2*c - 8 = -4*d, 2*c + 0*d + 11 = 5*d. What is the units digit of ((-7)/c - -2)/(12/(-976))?
2
Suppose 3*q - 3*b = 8 + 1, -4*b = 4. Suppose 6*r = -q*i + 2*r + 24, -4 = -5*i + 4*r. Let v(y) = 2*y**2 - 2*y - 6. What is the units digit of v(i)?
8
Let o be ((-36)/15)/(18/780). Let k = 279 + o. What is the hundreds digit of k?
1
Let w(d) = -6*d - 4 - 2*d**2 - 2 + 3*d**2. Let p = -75 - -82. What is the units digit of w(p)?
1
Suppose -8*z = 2*z - 2920. Suppose -l + 5*l = z. What is the units digit of l?
3
Let n(r) = -25*r**3 - r. Let x be n(-2). Let k = 441 - x. What is the units digit of k?
9
Let h = 35 - 51. Let c(m) = 16 - 2*m**2 + 3*m**2 + 44*m - 30*m. What is the tens digit of c(h)?
4
Suppose 10*u - 5*u - 85 = -3*j, j - 31 = -u. Let m be 7*(3 - 135/j). What is the tens digit of m*(320/(-12))/4?
4
Suppose -5*t - 1923 = -578. Let v = t - 1. What is the units digit of (8/(-10))/(9/v)?
4
Suppose -3*w + k + 3*k + 765 = 0, -4*w + 3*k + 1020 = 0. Suppose -x - 3*m = -43, -5*x + w = 5*m - 0*m. What is the tens digit of x?
5
Let w(m) = 2*m**2 + 3*m - 2. Let p be w(1). Suppose 4*f + 4*g = 356, 0 = p*f - 5*f - g + 182. What is the tens digit of f?
9
Let u = -311 + 430. What is the tens digit of u?
1
Let i(o) = o**2 - 41*o + 392. What is the units digit of i(28)?
8
Let o(r) = 5*r**3 + r**2 - 13*r - 5. Let m be o(3). Let v = m - 82. What is the tens digit of v?
1
What is the tens digit of (-2570)/(-30) + ((-10)/6 - -1)?
8
Suppose -2*p = -4*p + 4. Suppose 6*v = 3*v + 5*w + 145, -p*v = 3*w - 65. Suppose n - v = -4*n. What is the units digit of n?
8
Let r = 11 + -3. Suppose 1582*i + 468 = 1585*i. Suppose r*w + i = 572. What is the units digit of w?
2
Suppose 15*v = 27*v - 20364. What is the hundreds digit of v?
6
Suppose 159*v - 3014 = 157*v. What is the hundreds digit of v?
5
Let a = 53 - 51. Suppose -2*y + 502 = 5*j, 6*j + 2*y = a*j + 400. What is the hundreds digit of j?
1
Let k(i) = -336*i - 96. What is the thousands digit of k(-8)?
2
Let i(x) = 3*x**2 + x. Let d be i(1). Suppose 0 = 4*u - d - 4. Suppose -u*g = 5*j + g - 54, g - 21 = -2*j. What is the units digit of j?
9
Let y(k) = k**3 - 2*k**2 - 3*k - 3. Let w(a) = 22*a - 2. Let f be w(1). Suppose 9*j = 4*j + f. What is the units digit of y(j)?
7
Let h(b) = -19*b - 72. What is the hundreds digit of h(-21)?
3
Suppose 2*m + 0*x - 16 = -2*x, 0 = -m - 3*x + 16. Suppose -30 = -m*r - r. Suppose k = 2*k - r. What is the units digit of k?
6
Suppose 0 = 2*t - 6*t + 5*o + 134, -o = -2*t + 64. What is the hundreds digit of (58 - t)/((9/14)/3)?
1
Let q(c) = 20*c - 4. Let r(l) = -3*l - 15. Let w be r(7). Let s = 38 + w. What is the units digit of q(s)?
6
Let o(g) = g**3 + 9*g**2 - 5*g - 12. Suppose 1 - 6 = 5*p, -3*p = l + 11. What is the tens digit of o(l)?
9
Let v be (22 - 3)*(-2 + 1). Let x(p) = -2*p. What is the units digit of x(v)?
8
Let k = -12 - -17. Suppose k*b + 115 = -3*m, 4*m + 40 = -b - 0*b. What is the units digit of -2 - ((b - -3) + -2)?
7
Let x(u) = 19*u. Let k be x(-2). Let j = 47 + k. What is the units digit of j?
9
Suppose 0 = -2*a + 4*a - 54. Let w = 274 - 290. Let g = w + a. What is the tens digit of g?
1
Let r be 129/5 - (-2)/10. Suppose 14 = 4*p + r. What is the units digit of p/(-2) + (-276)/(-8)?
6
Suppose -48*s - 13*s + 351177 = 0. What is the tens digit of s?
5
Let x(n) = n**2 + 4*n + 41. What is the units digit of x(-13)?
8
Let l(u) = u**3 - 3*u**2 + 6*u + 1. Let h be l(5). Suppose -5*m + 4*g + 0*g = -177, -h = -2*m + 5*g. Let f = 77 - m. What is the tens digit of f?
4
Let y = -118 - -65. Let b = -127 - -98. Let s = b - y. What is the tens digit of s?
2
Suppose 0 = c + 1, 2*j - j + 3*c = 371. Suppose 6*i - i - 5 = 0, -3*p = -i - j. What is the hundreds digit of p?
1
Let n(f) = f + 4. Let o be n(0). Let k = o + -1. What is the units digit of (-38 - k)/(-1) + -2?
9
Let m = 326 - 276. What is the tens digit of m?
5
Let u(z) = 160*z - 6. What is the tens digit of u(4)?
3
Let z(t) = 295*t + 219. What is the tens digit of z(2)?
0
What is the units digit of (-7 - -4) + (398 - -1)?
6
Let y(h) = -11*h + 26*h**3 + 11*h. Let f = 62 - 61. What is the units digit of y(f)?
6
Let f be (21/(-6))/1*-2. Let v(t) be the first derivative of t**4/4 - 5*t**3/3 - 4*t**2 - 5*t + 6. What is the units digit of v(f)?
7
Let n(x) = -16*x + 2 + 0 + 13*x - 52*x. What is the units digit of n(-1)?
7
Let c be (-34)/(-16) - 14/112. What is the hundreds digit of c - (-123 - (-2 + -2))?
1
Suppose -496*u = -515*u + 38133. What is the units digit of u?
7
Suppose 0*x - 9*x + 2808 = 0. What is the tens digit of x?
1
Suppose 28*v = 43*v - 5460. What is the units digit of v?
4
Let n be 2*75*(-80)/(0 + 4). What is the hundreds digit of 0 + (-2)/(-1) + n/(-25)?
1
Let s be 162/63 - 3/(-7). Suppose -s*j = -8*j + 135. What is the units digit of j?
7
Let f(h) = -h**2 + 4*h - 2*h + 2*h + 0*h**2 + 4. Let v be f(4). Suppose -a = -v*a + 27. What is the units digit of a?
9
Let j(c) = 4*c - 7. Let h = -8 - -15. Let f be j(h). Suppose f = 3*r - 57. What is the tens digit of r?
2
Suppose -16225 = -41*n + 18953. What is the tens digit of n?
5
What is the thousands digit of 531/1416 - 12573/(-8)?
1
Suppose 0 = -3*o + 2*g + 13 + 7, 4*o + 3*g - 4 = 0. Let i(m) = m**3 + 6*m**2 - 9*m. What is the units digit of i(o)?
4
Suppose 0 = -261*j + 264*j - 3510. What is the tens digit of j?
7
Let q(z) = -18*z - 20. Let a = -77 + 70. What is the hundreds digit of q(a)?
1
What is the tens digit of 36/(-10) + 4 + 14496/10?
5
Let r(u) = -4*u + 26. Let t be r(6). Suppose 31 = o - 3*k - 12, 0 = -o - t*k + 48. What is the units digit of o?
6
Suppose -3*k + 44 = 203. Let l be (5/(-10))/(1 - 828/824). Let v = l + k. What is the tens digit of v?
5
Let z be (2/5)/(5/(-75)). What is the units digit of 118/4 + z/12?
9
Suppose -4*l + 3560 = 4*v, 12*l - 9*l - 2*v = 2680. What is the tens digit of l?
9
Let m(d) = 8*d**2 + 10*d + 21. What is the hundreds digit of m(-8)?
4
Let r(s) = 57*s**2 - 36*s - 249. What is the units digit of r(-6)?
9
Suppose -t - 1 + 10 = 0. Let k be 20/(-2) - 18/t. What is the tens digit of (k/15)/(1/(-15))?
1
Suppose 0*k - 5*k = 70. What is the units digit of ((-8)/k)/(4/42)?
6
Let t(q) = -q**3 + 42*q**2 + 19*q - 89. What is the hundreds digit of t(42)?
7
Let l(s) = s**2 + 3*s - 4. Let v be l(-5). Let x be 88/v + 6/(-9). Suppose -4*o = -10 - x. What is the units digit of o?
6
Suppose -2*g + 14 = -0*m + 2*m, -3*m - 4 = -2*g. Let n(o) = -5*o**2 - 4 - 2*o**m - 7*o + 8*o**2 - 1. What is the units digit of n(8)?
3
Suppose 38 = 2*u + 5*o, 66 = 5*u - 0*u - 2*o. Let w be 2/u - 40/(-14). Suppose w*g + 2*g - 25 = 0. What is the units digit of g?
5
Let y = -983 + 1995. What is the units digit of y?
2
Suppose 2*a = m - 7, -4*a + 1 - 25 = -4*m. What is the tens digit of 1*a/(-1)*435/5?
8
Let c(o) = -20*o + 7. Let q be c(-5). Let p be q - (-3 + 7) - 0. Suppose 0 = -5*t - 4*k + 177, 3*t - p - 16 = 4*k. What is the tens digit of t?
3
Let q(z) = 26*z**2 + 6*z + 10. Let t(n) = 5*n**2 + n + 2. Let o(b) = -3*q(b) + 16*t(b). What is the uni