c?
4
Let y be (4/(-5))/(1/(-5)). Suppose -p + y*p = -3*a + 39, 2*p = a - 22. What is the tens digit of a?
1
Let z(c) = c - 3. Let o be z(7). Suppose -5*d + 5*v = -10, 2*d = 4*d + o*v - 4. Let n = 6 - d. What is the units digit of n?
4
Let n = 34 - 21. Suppose n = 2*g - 21. What is the tens digit of g?
1
Suppose -3*m + 72 + 240 = 0. What is the units digit of m?
4
Let t(j) = 5*j - 26. What is the units digit of t(11)?
9
Let f = 6 + -3. Suppose -q + 20 = q - 4*o, -34 = -f*q + 2*o. What is the units digit of q?
2
Suppose 2*s = 2*h + h - 84, 3*s = -3*h + 84. What is the tens digit of h?
2
Let x(n) = n**3 + n**2 - 1. Let l(d) = -3*d**3 + 6*d**2 + d - 5. Let a(m) = l(m) - 6*x(m). What is the units digit of a(-1)?
9
Let a = -38 + 67. What is the tens digit of a?
2
Suppose -10 - 7 = -b. Let q = 27 - b. Let r = 17 - q. What is the units digit of r?
7
What is the tens digit of ((-42)/(-10))/(2/10)?
2
Suppose -2*j = -3*d + 259, -2*j = -5*j - 15. What is the units digit of d?
3
Suppose -120 = 7*a - 2*a. What is the units digit of (-7 + -2)/(9/a)?
4
Suppose -3*o = o. Suppose -4*k + 2*k + 54 = o. Suppose 4*l = l + 5*u + 3, -3*l = 3*u - k. What is the units digit of l?
6
Suppose -5*b - 2*a = -7*a - 50, 3*b = 2*a + 26. What is the units digit of b?
6
Let g = -39 + 55. Let t = g - 5. What is the tens digit of t?
1
Suppose 0 = 4*z - 8 - 0. Suppose 0 = -3*d + 5*o + 167, 3*d + z*o - 131 = -2*o. What is the units digit of d?
9
Suppose 0 = 2*i - 3*i - 5*y + 15, 0 = 5*i - 5*y + 15. Suppose i = r - 6*r - 70. Let u = r + 21. What is the units digit of u?
7
Let b(w) = w**3 + 6*w**2 - 3*w - 9. Let y(c) = c**2 + c - 6. Let u be y(0). Let j = 0 + u. What is the units digit of b(j)?
9
Suppose r = -7 - 12. Let a = r + -1. Let b = -6 - a. What is the units digit of b?
4
Suppose -1122 = -4*s - w, s = 21*w - 23*w + 284. What is the tens digit of s?
8
Suppose -3*h - 2*h + 30 = 0. What is the units digit of h?
6
Suppose -h + v = h - 109, 3*v + 52 = h. What is the tens digit of h?
5
Let a(i) = -4*i**2 + 2*i**2 + i + 3*i**2 + 3 + 0. What is the units digit of a(-3)?
9
Let n(t) be the second derivative of t**4/6 - 4*t**3/3 + 2*t**2 + 2*t. Let g(d) = -d**3 + 4*d**2 + 6*d. Let j be g(5). What is the tens digit of n(j)?
1
Let x = 355 + 805. Let h = -266 + x. What is the tens digit of h/42 + 4/(-14)?
2
Suppose -8*b = -11*b + 90. What is the units digit of b?
0
Suppose 1 - 6 = -s + 3*c, -5*s + 4*c = -3. Let f = s + 20. What is the tens digit of f?
1
Suppose l = -6*c + c + 100, 4*c = -4*l + 80. Suppose -5*q = -h - c, h + 3*q - 30 = -2*q. What is the units digit of h?
5
Let y(h) = h**3 - h**2 - h - 4. Let r be y(5). Suppose -r - 9 = -5*x. What is the tens digit of x?
2
Let o(m) be the second derivative of -m**3/6 + 5*m**2/2 + m. Let k be o(5). Suppose k = -2*j + 2*x + 2, -3*x - 1 = -2*j - 3. What is the units digit of j?
5
Let j be (3 - (-2)/1) + -2. Suppose -2*t + 85 = j*t + 2*m, -m = 5*t - 85. What is the units digit of t?
7
Let b(n) be the second derivative of n**4/24 - n**3/3 + n**2 - n. Let w(r) be the first derivative of b(r). What is the units digit of w(6)?
4
Let v = -84 - -143. What is the tens digit of v?
5
Let l be (0 - 10)*6/(-15). Let o(h) = h**3 - 5*h**2 + 6*h - 1. What is the units digit of o(l)?
7
Let u(s) = s + 4. Let v = 2 - -9. What is the units digit of u(v)?
5
Let n = 32 - 23. Let i(z) = -z**2 + 11*z - 6. What is the units digit of i(n)?
2
Let h(s) = s - 3. Let k be h(3). Let l = -24 + 53. Suppose 4*q - 31 = 4*j - 11, 5*q - j - l = k. What is the units digit of q?
6
Suppose -4*x = -0*x. Suppose x = h + 2*h. Suppose h = -2*u + 11 - 3. What is the units digit of u?
4
Let c(x) = -14*x + 8. What is the hundreds digit of c(-24)?
3
Let p be (-3)/1*(0 - 2). What is the units digit of 23/p + (-2)/(-12)?
4
Suppose 2*b - p = 8, -2*p = b - 6*p - 11. Suppose b*x - 22 - 8 = 0. Let u = x + 0. What is the units digit of u?
0
Suppose -f - 3*b + 6*b = -2, 0 = 3*f + 2*b - 61. Let w = -7 + f. What is the units digit of w?
0
Let d(h) = 4*h + 1. Let n be d(1). Suppose 5*b - 21 = g - 0*g, n*b - 19 = -g. What is the units digit of -7*(1 - 3 - g)?
7
Suppose -a + 3*a = -4*i + 38, -3*a + 50 = 5*i. What is the units digit of 9 - i - (-2 + -1)?
5
Suppose -11 = 3*u + 1. Let y be 2/3*(-18)/u. Suppose 4 = y*i - 2. What is the units digit of i?
2
What is the units digit of (530/5)/(-2 - 12/(-5))?
5
Suppose 5 = 4*j - 7. Suppose -5*s + j = -57. What is the units digit of s?
2
What is the tens digit of 62/(-1 + (1 - -2))?
3
Let o = 13 - 21. What is the units digit of 16/(-3)*30/o?
0
Suppose -5*p + 2*p - 74 = -2*z, -3*z = -4*p - 112. What is the tens digit of z?
4
Suppose -5*u - 13 = 3*f - 43, 4*u + 3 = 3*f. Let d be 2 - (0 - 0/2). Suppose -y + 28 = u*m, -5*y - 4 = -m - d*m. What is the units digit of m?
8
What is the hundreds digit of 3/((6/454)/1)?
2
Let z be ((-3)/9)/((-3)/45). Suppose -y - 4*y + 60 = m, z*m = -5*y + 220. What is the units digit of m?
0
Suppose 2*p = -26 + 10. Let s = 4 - p. What is the tens digit of s?
1
Let f = 204 + 57. What is the tens digit of f?
6
What is the tens digit of ((-161)/(-2))/(-7)*-2?
2
Let c = 5 + -1. Suppose -2*b - 35 = -2*a + 7, c*b + 105 = 5*a. What is the tens digit of a?
2
Suppose 2*d = 4*o + 3*d - 8, -d + 6 = 3*o. Suppose 2*y + o*y - s - 75 = 0, 50 = 2*y + 2*s. What is the units digit of y?
0
Let k = 10 + -7. Suppose -2*i + 8 = k*g - 8*g, -4*g - 37 = -5*i. Suppose 2*z - 3 = i. What is the units digit of z?
6
Suppose -2*m - 24 = -6*m. What is the units digit of m?
6
Let g be 40/(-12)*6/(-10). What is the tens digit of g/14 - 3078/(-63)?
4
Suppose 3*i - 8*i = -20. What is the units digit of i?
4
Let r = -30 + 33. What is the units digit of r?
3
What is the units digit of 5*(-8)/(-60) - (-374)/6?
3
Let d(p) = p**3 - 18*p**2 - 11*p - 3. What is the tens digit of d(19)?
4
Let z be (-1 - -3) + 3 + 0. Suppose z*q + 32 = 4*f - 11, -26 = -2*f + 4*q. What is the units digit of f?
7
Let k = 63 + -3. What is the units digit of k?
0
Let l be (-2)/12*-3*-4. Let p be l/4*-13*14. What is the units digit of p/5 - (-3)/(-15)?
8
Suppose 2*k - 443 = w, 0 = -3*w - w - 12. What is the tens digit of k?
2
Let u = 8 - 4. Suppose -u - 14 = -3*i. What is the units digit of i?
6
Let j = -66 - -154. What is the units digit of j?
8
Let q(w) = -w + 20. What is the tens digit of q(-21)?
4
Let a = 29 + -19. What is the units digit of a?
0
Let w = 11 - 6. Suppose -w*b + 0*b = 265. Let y = -32 - b. What is the units digit of y?
1
Suppose 53 = -3*i + 2*y + 284, -3*i - 4*y = -213. What is the units digit of i?
5
Let i(k) = -k**2 + 2*k + 2. Let g be i(4). What is the units digit of (-12)/10*50/g?
0
Let w(t) = 13*t - 2. What is the tens digit of w(4)?
5
Let h = 33 + -23. Suppose 7*u = h*u. Suppose -3*q = -u*q - 3. What is the units digit of q?
1
Suppose 5*c = -k + 75, 4*k + 36 = -0*c + 4*c. What is the units digit of c?
4
Let b(a) = a + 61. What is the units digit of b(19)?
0
Suppose 0 = p - 4 + 5. What is the units digit of 13/((-4)/(p*8))?
6
Let t(r) = -19*r. Suppose 0*o = -4*o + 4. Let i be t(o). Let u = i - -27. What is the units digit of u?
8
Suppose 0 = 3*i - i - 16. Suppose 0 = 4*j + 2*o - 10 - 2, -i = -2*j - 2*o. What is the units digit of j?
2
Let h(q) = -27*q + 24. What is the tens digit of h(-5)?
5
Let s be (3*2)/(6/4). Let o(n) = -7*n**2 - 4*n**3 + 5*n**3 + s*n**2 - 3*n. What is the units digit of o(4)?
4
Let o be (-2 - -2)*4/(-4). What is the tens digit of -2 + o + (-42)/(-3)?
1
What is the tens digit of (-6 + -1)*(-3 + -9)?
8
Let a be 5/(-20) + 5/4. Suppose -2*d + 4*w = -20, -d - 4*w + 3 + a = 0. What is the units digit of d?
8
Let i(j) = -4*j**2 + j - 1. Let u be i(1). Let a be ((-2)/(-3))/(u/6). Let x = a + 2. What is the units digit of x?
1
Let h(y) = y**3 + 6*y**2 + 3*y - 6. Let s be h(-5). Suppose -s - 12 = -m. What is the units digit of m?
6
What is the tens digit of 0 + -1 + 33 + -5?
2
Let s be 3 + 16 + -3 - -2. Let u = -8 + s. What is the tens digit of u?
1
Suppose -26*q - 66 = -29*q. What is the tens digit of q?
2
Let i(n) = -n**2 - 28*n - 32. What is the units digit of i(-26)?
0
Suppose 0 = -4*y - 36 + 12. Let k = -19 - y. Let p = -4 - k. What is the units digit of p?
9
Let c(x) = -43*x - 1. What is the units digit of c(-1)?
2
Let b = 54 - -17. What is the units digit o