 a?
2
Let r = -8 + 6. Let d(b) = -45*b - 2. Let u be d(r). Suppose 4*f + 0*f = u. What is the units digit of f?
2
What is the hundreds digit of (-215)/(-86)*(-3156)/(-5)?
5
Let k(o) = -11*o + 6. What is the units digit of k(-14)?
0
Let x be 16/6*42/8. Suppose 0 = -3*h + 2*h - 5*a + 7, 3*h - 33 = -3*a. Let g = x - h. What is the units digit of g?
2
Let n = 477 + 248. What is the tens digit of n?
2
Suppose 0 = 29*s - 12*s + 340. Let a = -9 + 2. Let q = a - s. What is the tens digit of q?
1
Let a = -569 + 1093. What is the tens digit of a?
2
Suppose i = -i. Suppose 6*b + 130 - 448 = i. Let o = b - 32. What is the tens digit of o?
2
Let s(k) = 3*k - 7. Let w(h) = -h + 8. Let g be w(5). Suppose 5*m - m - 20 = 4*t, g*m + 2*t - 40 = 0. What is the tens digit of s(m)?
2
What is the units digit of 57/133 + (-5986)/(-14)?
8
Let u(n) = 7*n**2 + 8*n + 1. Let w be u(-5). Suppose 8*m - 888 = w. What is the hundreds digit of m?
1
Let k(f) = 3*f**3 + 9*f**2 - 4. Let j be k(-6). What is the tens digit of 4/(-10) + (j/5)/(-4)?
1
Suppose 4*y - 970 = -2*v, 3*v - 2*v - 499 = 5*y. What is the tens digit of v?
8
Suppose 6*l - 5*l = -2. Let x = l - 0. What is the units digit of (2*9*-1)/x?
9
Let o(w) = w + 1. Let r = -10 + 21. Let a be o(r). Suppose 49 = 3*g + 3*l - 8*l, -g - 4*l = a. What is the units digit of g?
8
Let r = -339 + 865. What is the hundreds digit of r?
5
Suppose -18*d + 2490 = -3*d. What is the units digit of d?
6
Let s = 5270 + -2680. What is the thousands digit of s?
2
What is the tens digit of (-4 - (7 + -8)) + 3100/1?
9
Suppose -r + 6135 - 963 = 4*t, 1296 = t + r. What is the hundreds digit of t?
2
Let d be 29 + -2*(2 - (2 - -1)). Suppose -78 - d = -p. What is the units digit of p?
9
What is the thousands digit of (-2)/13 + ((-6314418)/234)/(-11)?
2
Let y(d) = d**2 + 108*d - 8. What is the tens digit of y(22)?
5
Suppose 0 = -3*w + 3*j - 8*j + 5231, -6983 = -4*w - 5*j. What is the tens digit of 2/6 + w/36?
4
What is the hundreds digit of (94/329)/(2/6832)?
9
Let a(h) = -h**3 + 66*h**2 + 238*h - 11. What is the tens digit of a(69)?
2
Suppose 0 = -4*r + 3*s + 9, 2*s = 8*r - 4*r - 6. Suppose -3*m - 20 + 59 = r. Let a = m + -6. What is the units digit of a?
7
What is the tens digit of (-1647 - -5)*-1*10/4?
0
Let z(c) be the third derivative of 13*c**4/8 + 11*c**3/6 - 7*c**2. What is the tens digit of z(3)?
2
Let y = -48 - -95. Suppose -y = -c + 36. What is the tens digit of c?
8
Let g be 11 - 1*(-4 + -1). Suppose -12*b - 652 = -g*b. What is the hundreds digit of b?
1
Suppose -428 = 8*c - 1804. What is the hundreds digit of c?
1
Let l be (-462)/55 + 2/5. Let d = 5 + l. What is the units digit of (35/d)/((-22)/66)?
5
Let w = -13 - -15. Suppose -w*x + 76 = 2*x. What is the tens digit of x?
1
Let o = 3992 - 2509. What is the units digit of o?
3
Let d = 764 + -154. What is the hundreds digit of d?
6
Suppose 3*k - 1346 = -2*g + 1784, -5*g = 4*k - 7825. What is the units digit of g?
5
Suppose -6*w = -709 - 2225. What is the hundreds digit of w?
4
Let a = 11 + 34. Suppose -s + a = 3. What is the tens digit of s?
4
Let q(p) be the second derivative of p**3/3 - 13*p**2/2 + 2*p. Let f be q(9). Suppose f*z - 2*l - 42 = 0, z = -z + 2*l + 12. What is the tens digit of z?
1
Let c(s) = s**3 - 8*s**2 - 18*s + 21. What is the tens digit of c(11)?
8
Suppose n + 1 + 1 = 0. Let m(b) = 33 - 7 - 12*b - 15 - 10. What is the units digit of m(n)?
5
Suppose 3*m + 5*n = 12, -7 = -m - m - 3*n. Let a(u) = -7*u - 2. Let q be a(m). Suppose -53 = 5*v - z - 148, 2*z = q*v - 90. What is the tens digit of v?
2
Let o(i) = i**3 - 6*i**2. Let f be o(6). Suppose -u - 3*u + 5*l + 172 = f, 8 = -2*l. What is the tens digit of u?
3
Let v be (3/(-9))/(5/(-2925)). Let z = -69 + v. What is the tens digit of z?
2
Suppose -538 = v - 2*v. What is the hundreds digit of v?
5
Suppose -627 = -2*f + 2025. Let b be f/(-15) + 6/15. Let l = -52 - b. What is the units digit of l?
6
What is the hundreds digit of -247*(-4)/(-6)*3/(-2)?
2
Let i(t) = -t**3 - 10*t**2 + 9*t - 3. Let f be i(-7). What is the units digit of (-14)/(-21)*f/(-2)?
1
Let s be (-204)/10 + (-34)/(-85). Let c = s + 23. Suppose c*j - 179 = -20. What is the tens digit of j?
5
What is the hundreds digit of 2/13 - (-66522)/78 - 1?
8
Let l(n) = -23*n - 81. What is the units digit of l(-6)?
7
Let g(z) = -36*z + 4. Let o be (6/8)/((-4)/16). Let x be g(o). Suppose -x = -5*v - 4*f + 5*f, 5*v + f = 118. What is the tens digit of v?
2
Suppose -3*q + o = 3 + 2, 5*q = o - 5. Suppose q = t - 4*t + 30. Suppose -2*n - 16 = -4*j, -3*j + 5*n = j - t. What is the units digit of j?
5
Let c = -22 + 25. Suppose c*w - 217 = 14. What is the tens digit of w?
7
Let z(v) = -2*v**2 + 2*v - 1. Let l be z(-2). Let n = 22 - l. Suppose 3*c - 2*f - 2 + 0 = 0, 0 = -5*c - 3*f + n. What is the units digit of c?
4
Suppose -5*a - 6*t = -3*t - 102, a = 4*t + 2. Let w = 180 + a. What is the units digit of w?
8
Suppose -5*o - 156 = 84. Let y = o + 70. Suppose 0 = -d - d + y. What is the tens digit of d?
1
Let a(d) = 3*d - 8. Let l be a(4). Suppose -3*u = l*u - 35. Suppose u*w + 14 - 179 = 0. What is the units digit of w?
3
Let h(v) = -4 + 38*v - 5 + 4 + 6*v. What is the tens digit of h(2)?
8
Let q(d) = 6*d**3 - 8*d**2 + 8*d - 4. Let i be q(5). Suppose 1218 + i = 11*w. What is the units digit of w?
4
Let l(a) = -a**3 - a**2 + a - 4. Let b be l(0). What is the units digit of (-4)/((b + 3)/11)?
4
What is the units digit of 0 - -2*(-4 - -250)?
2
Suppose 370 = -4*l + 5*l. What is the units digit of l?
0
Let b(f) = 278*f - 111. What is the tens digit of b(8)?
1
Suppose 4*j - 29 - 3 = 0. Let x = j + -5. Suppose x*d = 34 - 4. What is the units digit of d?
0
What is the thousands digit of (2 + 8 + -3156)*-1?
3
Let n = -405 + 659. Suppose -2*p + n = -l, -l = 5 - 1. Suppose -3*x - p = -8*x. What is the tens digit of x?
2
Let d(t) be the first derivative of -6*t - 3/2*t**2 + 5/3*t**3 - 3. What is the units digit of d(-3)?
8
Let u(x) = 0*x**2 - 2*x**3 - 6 + 9*x - 9*x**2 + 0*x**2 + 3*x**3. Let i be u(8). What is the tens digit of 1 + (-3 - (-120)/i)?
5
What is the thousands digit of (38 - 13 - 18)/((-2)/(-386))?
1
Let b(s) = 37*s + 50. What is the hundreds digit of b(14)?
5
Let u(a) = 4*a**2 + 13*a - 30. What is the hundreds digit of u(-13)?
4
Suppose -73 + 72 = -n. What is the hundreds digit of (-2)/n - (590/(-5) + -1)?
1
Let r(c) = -14*c + 593. What is the thousands digit of r(-40)?
1
Suppose -5*w + 5*j + 33 = 3*j, -2 = -w + 5*j. Let x(r) be the first derivative of 2*r**2 - 8*r - 5. What is the units digit of x(w)?
0
Let w(s) be the second derivative of 7*s - 1/6*s**3 + 0 + 37/2*s**2. What is the tens digit of w(15)?
2
Suppose -253 = -3*b + 35. What is the units digit of b?
6
Let n(w) = -2*w + 2*w + 2*w - 1. Let x(l) = -l**3 - 11*l**2 - 12*l - 16. Let i be x(-10). What is the units digit of n(i)?
7
Let u = 697 + 933. What is the tens digit of u?
3
Let q = -962 + 569. Let f be 12/(-42) + q/21. What is the units digit of 2*-1*(f - 0)?
8
Let j = 459 - -1265. What is the units digit of j?
4
Let k = 630 + 1234. What is the thousands digit of k?
1
Suppose 0*h + 8 = -4*h. Let d be (-1377)/(-2) + (-1)/h. What is the units digit of d/26 + (-1)/2?
6
Let v = -1127 + 1639. What is the units digit of v?
2
Let k(d) = -99*d**3 - 11*d**2 + 2*d + 11. What is the units digit of k(-3)?
9
Suppose 5*r = -3*r + 4808. What is the units digit of r?
1
Let m(o) = -25*o**3 + 3*o**2 - o. What is the units digit of m(-3)?
5
Let u = -81 + 44. Let g(p) = -3*p**2 - p + 6. Let r be g(-3). Let i = r - u. What is the units digit of i?
9
Suppose -49*x + 54*x + 403 = 3*f, -3*x = 5*f - 683. What is the tens digit of f?
3
Let s(x) = -x**2 + 15*x - 3. Suppose -1 + 21 = 2*i. Let l be s(i). Suppose 3*n = -2*g + 95, -2*n + l + 53 = 2*g. What is the units digit of g?
5
Suppose -c = 2*q - 152, q + 3*c + 152 = 3*q. What is the tens digit of q?
7
Let m = 795 + -559. Let f = m - 80. What is the hundreds digit of f?
1
Let i = 39 - 35. Suppose i*v + 128 = 3*j, -2*j - 4*v + 72 = -0*j. What is the units digit of j?
0
Let k = 32 - 32. What is the units digit of 49 - 11 - ((-2)/(-2) - k)?
7
Let s(t) = 155*t**2 + t + 2. Suppose -41*b = -39*b + 2. What is the tens digit of s(b)?
5
Let c be 7*3*1/(-3). Let s(b) = b**3 + 8*b**2 + 7*b - 4. Let o be