?
7
What is the tens digit of (-6 - (-26)/(-4))*(-22)/5?
5
Let w(h) be the second derivative of -h**3/6 - 6*h**2 - 2*h. Let l be w(-9). What is the tens digit of 2*l/(-3) - -44?
4
Let w = -140 - -204. Let h = w + -14. Suppose 34 = 4*y - 2*k, -k + 6 - h = -5*y. What is the units digit of y?
9
Let l(s) = 42*s + 75. What is the tens digit of l(9)?
5
Suppose -o = -101 + 22. What is the tens digit of o?
7
Let s = 299 + -242. What is the tens digit of s?
5
Let i be 13/(3/((-24)/(-4))). What is the tens digit of (-5 + 2)*2*i/(-6)?
2
Let k(i) = -60*i**2 + 10*i - 2. Let y(l) = -90*l**2 + 16*l - 3. Let t(w) = -8*k(w) + 5*y(w). What is the units digit of t(3)?
1
Suppose 0 = 5*k - 5*o - 2485, k - 497 = -0*o - 3*o. What is the hundreds digit of k?
4
What is the units digit of (-60)/(-75) + (-24)/5 - -406?
2
Let k(w) = -w**3 + 4*w**2 + 6*w - 6. Let x be k(4). Suppose -a = -x - 41. Suppose 3*u = -5*q + a, -5*q = 2*u - 3*u + 13. What is the units digit of u?
8
Let l(g) = -2*g + 6. Let x be l(-7). Suppose 5*q + 2*p - x = 0, 0 = -3*q - p + 5*p - 14. What is the units digit of 11/2 - q/4?
5
Let j(f) = f**2 + f + 11. Let z be j(-8). Let d = 95 - z. Let v = 50 - d. What is the tens digit of v?
2
Suppose 4*v + 107 = 5*k, 0 = 5*k - 3*k - 3*v - 40. Suppose -i + k - 8 = 0. What is the units digit of i?
5
Suppose -21*o - 8136 = -23*o + 2*z, 0 = 5*o - 3*z - 20338. What is the units digit of o?
7
Suppose 2289 = 2*t - 5*d, -7*t - 2279 = -9*t + 3*d. What is the units digit of t?
2
Suppose -4*q - 16583 = -4*f - 2771, 5*q + 25 = 0. What is the hundreds digit of f?
4
Let y be (3/6)/((-7)/14) - 542. What is the units digit of (-2 - 1)*(y/9 - -1)?
8
Suppose -4*p + 417 = -5*b, -5*b - 53 - 70 = -p. Suppose -p = -5*c + i, 0 = -c + i + 3*i + 12. What is the units digit of c?
0
Suppose 0 = 5*r - 20, 4*u - r + 20 = 2*r. Let z be ((-32)/(-24))/((48/(-9))/(-4)). What is the units digit of z/u*(-26 - -4)?
1
Suppose -5*w + 39 = -26. What is the units digit of (w - 0/2)*2?
6
Let n(w) = 40*w + 195. What is the units digit of n(29)?
5
Let k be (2/(-9)*-3)/(2/(-3)). What is the units digit of 1 + k - (-159)/1?
9
Suppose -2*k + 4*k - 76 = 0. Suppose -5*w - 104 = -z, -2*w + 2*z - 23 = 25. Let o = k + w. What is the units digit of o?
8
Let u(s) = -2*s**3 + 4*s**2 - 5*s + 1. What is the tens digit of u(-5)?
7
Let z = -6 - -10. Let y = -13 + z. Let g = y + 12. What is the units digit of g?
3
Let h be 3 - (-1 + 2)*-2. What is the units digit of 4 - ((-10)/h + -45)?
1
Suppose -88 = -z + 10. Suppose -5*c + z = -147. Suppose 3*d - 38 = c. What is the tens digit of d?
2
Let b(a) be the first derivative of -9*a**2/2 - 9*a + 20. What is the tens digit of b(-9)?
7
Let q = 510 - -300. What is the hundreds digit of q?
8
Let f be (-120)/4*9/(-5). Suppose 3*u = -0*u + f. What is the units digit of u?
8
Suppose -b - 15 = 71. Let n = 164 + b. What is the tens digit of n?
7
Suppose d = 2*l + 8 + 2, 5*l = 2*d - 23. Suppose 2*x + p = x + 15, -69 = -d*x - p. Let r = -8 + x. What is the units digit of r?
0
Let l(c) = c**2 - 13*c - 6. Let x be l(12). What is the hundreds digit of (-740)/(-6) - 12/x?
1
Let p be (11/((-55)/10))/(4/(-6)). What is the tens digit of (9/p - 3) + (86 - -3)?
8
Let q = -16 - -26. Suppose -q*l = -7*l - 9. Let n = 5 - l. What is the units digit of n?
2
Let z(f) = 22*f - 15. Let x be z(14). Suppose -2*c - 3*y = -188, c + 2*c - x = y. What is the units digit of c?
7
Suppose -32*y + 5*i = -30*y - 653, -3*i - 1299 = -4*y. What is the hundreds digit of y?
3
Let p(q) = q**2 + q. Let w(z) = -6*z**2 - 3*z + 3. Let t(d) = 5*p(d) + w(d). Let x be t(-2). Let h(v) = v**2 + 4*v + 2. What is the units digit of h(x)?
7
Let u(k) = 10*k - 56. Let g be u(6). Suppose 510 = 4*d - 5*y, 0*y + 8 = -g*y. What is the hundreds digit of d?
1
Let p be ((-20)/(-6))/((-2)/(-51)). Suppose 0 = -5*l + p + 5. Suppose -x = -70 + l. What is the units digit of x?
2
Let x(o) = 12*o + 26. Suppose 3*h - 72 = -6*h. What is the hundreds digit of x(h)?
1
Let u be 33/12*(5 + -1). Let d = -17 + u. What is the tens digit of (4 + d)/(1/(-17))?
3
What is the hundreds digit of 4 - (-111 - (-4 + 4)) - -1?
1
Let j be 38*((-6)/4)/(-15 - -12). Suppose 2*a - 37 - 11 = 0. Let o = a - j. What is the units digit of o?
5
Let t be 6*490/(-21)*(-4)/(-10). What is the tens digit of -2 + (-4)/((20/t)/5)?
5
Let y(v) be the third derivative of v**5/60 - v**3/3 - 2*v**2. Let q be y(2). Suppose -11 = -q*h + 3. What is the units digit of h?
7
Let y(p) = p**3 - p**2 + p - 1. Let u be y(0). Let i be ((1 - u) + -1)*0. Suppose 5*o - 3*l - 14 = i, -2*o = -4*o - l - 1. What is the units digit of o?
1
Suppose -3*r + 26 + 10 = 0. Suppose -r = 2*l + 3*a, -4*l + 2*a = 3*a + 4. Suppose -2*u + 20 = -l*u. What is the tens digit of u?
1
Let i(t) = -1 - 33*t**2 + 35*t**2 + 60*t**2 + 2*t + 2. What is the tens digit of i(-1)?
6
Suppose 4*s - 3 = 9. Let y(h) = -h**2 + h - 5. Let x be y(s). Let d = 29 + x. What is the units digit of d?
8
Let b(g) = g**2 - 4*g + 4. Suppose 2*r - 6 + 14 = 0. Let j(s) = s**3 + 2*s**2 - 10*s - 5. Let y be j(r). What is the units digit of b(y)?
1
What is the units digit of (839 - (-4 - -3)) + 6 - 5?
1
Let o = -28 + 29. What is the units digit of -2*(-2 - (33 - o))?
8
Let a(s) = -22*s**3 - 7*s**2 - 32*s - 1. What is the thousands digit of a(-5)?
2
Let b(v) = v**3 - 10*v**2 - 10*v - 8. Let m be b(11). Let r(w) = -w**2 + 3 + m*w - 6 - 13*w. What is the tens digit of r(-4)?
2
Let x be (35/21)/(-1 - 52/(-54)). Let b = 140 - x. What is the hundreds digit of b?
1
Let s(n) = -n**3 - n**2 - 4*n + 5. Let x be 105/(-14) + (-10)/4 + 3. What is the tens digit of s(x)?
2
What is the tens digit of 98 + (1 - -10) + -12?
9
Suppose 0 = 5*x, 5*s = -x - 4*x + 1000. Let o = 392 - s. What is the tens digit of o?
9
Let q be 2*-3*3/(-9). Suppose -q*k + 5*z = z - 66, -2*k = 5*z - 39. What is the units digit of k?
7
Let x = -313 - -769. What is the units digit of x?
6
What is the units digit of 0 + 45 + 14 + -17?
2
What is the hundreds digit of ((-681)/5)/((-6)/30)?
6
Let h be -12*5*4/60. What is the hundreds digit of h - (-475)/2 - (-2)/(-4)?
2
Suppose 2*g = -116 - 46. Let j = 236 + g. What is the tens digit of j?
5
Let h = -14 + 628. What is the units digit of h?
4
Suppose 2*h = h + 2*o + 3, 4*o = 0. Let x be h - 1 - (-1 - 2). Suppose -x*p = 2*p - 126. What is the tens digit of p?
1
Let a(w) = w**3 - 16*w**2 + w + 17. Let v be a(16). Let u be -1*(-18)/4*-4. Let d = v + u. What is the units digit of d?
5
Let a(h) = -h**3 - h**2 + h + 2. Let v be a(0). What is the tens digit of 0 - -91 - (v + -5)?
9
Let a(v) = 3 - v**2 + 4*v - 20*v + v. What is the units digit of a(-15)?
3
Let h be (-2*1)/(1/1). Let f(j) = -j**3 - 4*j**2 + 35*j - 7. Let i be f(-8). What is the units digit of i*(1 + h + 0)?
1
Let t = 1871 - 778. What is the hundreds digit of t?
0
Suppose 3*m - 281 = 388. What is the units digit of m?
3
Let y = 7 - 5. Suppose c = -y*c + 219. Suppose 3*p - c - 23 = 0. What is the units digit of p?
2
Let v be 12/(-90) - (-1442)/15. Let b = v + -53. What is the units digit of b?
3
Let w(t) = 13*t + 131. What is the hundreds digit of w(0)?
1
Suppose 3*l = -i + 12, -5*i = -5*l - i + 3. Suppose l*z - z = 0. Suppose -4*d = -z*d + 5*b - 90, 2*d = 2*b + 36. What is the units digit of d?
0
Let a(r) = r**2 + 11*r + 17. Let v be a(-13). Let p(s) = -s + 8. Let w be p(5). Suppose -4*q - w = -v. What is the units digit of q?
0
Suppose -5*l + 7 + 3 = 0. Suppose -320 = -6*d + l*d. What is the units digit of d?
0
Let i = 37 - 27. Let f = i + -6. What is the units digit of f?
4
What is the tens digit of 0 + 270 + -6 - 5?
5
Let c(m) be the first derivative of m**5/60 - 7*m**4/12 + 5*m**3/3 - 7*m**2/2 - 7. Let w(y) be the second derivative of c(y). What is the tens digit of w(16)?
4
Let d(c) = 47*c**2 + 4*c - 19. What is the hundreds digit of d(-5)?
1
Let x = -1108 - -1161. What is the units digit of x?
3
Suppose -9463 = -30*g + 34067. What is the units digit of g?
1
Let t = -44 - -53. Suppose n - t - 17 = 0. What is the units digit of n?
6
Let j(r) = -r**3 + 34*r**2 - 20*r + 51. What is the thousands digit of j(31)?
2
Suppose -579 = -12*h - 123. Let v(b) = 18*b**3 + b**2 + 2*b + 1. Let a be v(-1). Let i = a + h. What is the tens digit of i?
2
Let f(p) = -48*p - 57. What is the tens digit of 