a?
1
What is the units digit of (6543/(-15))/(2 + -1)*-5?
1
Suppose 3*y - f = -0*f - 2, -2 = -f. Suppose 4*d + 4*t - 3 = 37, 4*t + 68 = 5*d. Suppose -2*o = 4*q - q - 31, y = 4*o - 4*q - d. What is the units digit of o?
8
Suppose 0 = 5*i - 4*q - 286, -q - 6 = -7. What is the tens digit of i?
5
Let r = 503 - -153. What is the tens digit of r?
5
Let u(y) = -y**3 + 7*y**2 - 9*y + 6. Let f be u(7). Let x = f - -107. What is the tens digit of x?
5
Suppose 0 = -0*n + 4*n + 3152. Let a be (-30)/135 - n/(-18). What is the tens digit of (a/11)/(4/(-66))?
6
Let l = 28 + -41. Let a = l - -17. Suppose c - 5*p - 8 = -0*c, 2*c = -a*p + 16. What is the units digit of c?
8
Let w be (372/1 - (-1 - 2)) + 3. Suppose 0 = 6*n - 216 - w. What is the units digit of n?
9
Let x(t) = t**2 + 2*t. Let w be x(-3). Let h(m) = -2*m + 342*m**2 + 2 + m - 339*m**2 - 3*m. What is the units digit of h(w)?
7
Let o be 3 - 2*(-2 - 0). Suppose -276 = 4*y - o*y. Suppose 2*p - 192 = -4*x - 2*p, p = -2*x + y. What is the tens digit of x?
4
Let o(a) be the second derivative of -1/2*a**3 + 2*a - 11/2*a**2 + 0. What is the tens digit of o(-9)?
1
Let v(h) = 61*h - 18. What is the tens digit of v(7)?
0
Let w be (-1)/4 + (-15)/(-12). Let m be (-67 + w)*2/(-3). Suppose 0 = -5*i + 121 + m. What is the tens digit of i?
3
Suppose -7*a - 3*g + 3429 = -4*a, 5*a + 3*g = 5713. What is the tens digit of a?
4
Let c(x) = x**2 - 2*x - 2. Let j be c(5). Suppose 4 = -2*q + 3*l, -5 = -2*q + 4*l - j. Suppose -q*t + 99 = 5*a, 5*a - t = 77 + 17. What is the tens digit of a?
1
Suppose 0 = -214*z + 212*z + 912. What is the units digit of z?
6
Suppose 0 = 267*j - 277*j + 450. Let y be 1 + (2/2 - -7). Suppose y - j = -6*b. What is the units digit of b?
6
Suppose 22*d - 18*d - 8 = 0. Suppose d = o + o. Suppose -5*l = -9 - o. What is the units digit of l?
2
Suppose 28 = 22*h - 26*h. What is the units digit of (4/14)/((-2)/h)?
1
Let y(j) = 8*j**3 + j**2 - 10*j - 2. Let c(p) = -16*p**3 - 2*p**2 + 19*p + 5. Let w(b) = 4*c(b) + 7*y(b). What is the hundreds digit of w(-3)?
1
Let j = -73 - -70. What is the tens digit of 30/5*(-58)/j?
1
Suppose y - 6*y = -20. Suppose 0 = -4*v - 3*c + 531, y*c + 66 = v - 62. What is the units digit of v?
2
Suppose -6580 = -13*i + 3*i. What is the hundreds digit of i?
6
Let q(h) = 19 - 8*h - 19*h + 15 + 9*h - h**2. What is the units digit of q(-17)?
1
Let u(h) = -15*h**2 - 6*h + 3. Let t(m) = -30*m**2 - 12*m + 5. Let j(a) = 3*t(a) - 7*u(a). What is the units digit of j(-4)?
0
Suppose 0 = -17*x + 3*x + 630. What is the units digit of x?
5
Let n = 7527 - 4660. What is the tens digit of n?
6
Let o(m) = -2*m**3 + m**2 - 1. Let f be o(-1). Suppose 2*v - 4 = -f*v. Suppose -2*s = -4*b + 93 + v, -2*b = s - 45. What is the tens digit of b?
2
Let n(z) = z**2 - 6*z + 5. Let p be n(4). What is the units digit of (-1)/(-2)*(0 + (-306)/p)?
1
Suppose 3*g + 3*m = 111, -2*g + 2*m - 138 = -6*g. Let j = -34 + g. What is the units digit of (j - -3)/(3/195)?
5
Suppose 4 = 4*h + 5*p, h = -0*h - 2*p + 1. What is the tens digit of 16/h*(-90)/(-40)?
3
Let o = 1113 - 458. Suppose -6*w + o = -w. What is the units digit of w?
1
Suppose -2*x = 3*x + 10. Let h(j) = j**2 + 2*j - 1. Let b be h(x). What is the tens digit of 1 - 1/(b/16)?
1
Suppose 300*i = 307*i - 22932. What is the hundreds digit of i?
2
Let b = 112 + -72. What is the tens digit of b?
4
Let f(p) be the first derivative of -13*p**2/2 - p - 5. What is the hundreds digit of f(-9)?
1
Let b be (30/9)/(4/6). What is the hundreds digit of ((-16)/6)/(688/138 - b)?
1
Let w = 206 - -53. What is the hundreds digit of w?
2
Let a(r) = -r**2 + 7*r - 1. Let g be a(5). Let f = -12 + g. What is the tens digit of 2 + 22 + f - 2?
1
Let h(z) = -31*z - 137. What is the tens digit of h(-15)?
2
Suppose -5*m = 4*u - 24, u - 2*u + 6 = m. Suppose 6*w - 3*w = u. Suppose -87 = -w*i - i + 5*g, -4*g = 0. What is the units digit of i?
9
Let v = -443 + 1050. What is the units digit of v?
7
Let t(d) = d**3 - 3*d**2 + 2*d - 4. Let a be t(3). Suppose 7 = u + 3. Suppose u*k - 68 = a*k. What is the tens digit of k?
3
Let v(j) = 7*j**2 + 24*j + 8. Let z be v(-6). Suppose 10 = a - z. What is the hundreds digit of a?
1
Let b = 889 - -171. What is the hundreds digit of b?
0
Let g be (8/(-20))/((-2)/10). Let t(w) = -3*w**3 - 11*w**2 + 0*w**2 + w + 12 + g*w**3 + 2*w**3. What is the units digit of t(11)?
3
Let k = 68 + -65. Let v(j) = 27*j - 12. What is the tens digit of v(k)?
6
Let a(t) = t**3 + 8*t**2 - 20*t. Let g(m) = -m**3 - 5*m**2 - 2*m - 1. Let h be g(-4). What is the units digit of a(h)?
9
Let h(w) = -2*w**3 - w**2 + 9*w + 6. Let r be (-12)/(-20) - 115/25. Let j be h(r). Let m = j + -27. What is the tens digit of m?
5
Let c = 32 - 47. Suppose -2*u = -u - 21. Let g = u - c. What is the units digit of g?
6
Let b(r) = -r + r**2 + 8*r + 5*r + 2*r. What is the units digit of b(-16)?
2
Let x = -16 - -12. Let h be 8/(-7) + x/(-28). Let o = h + 7. What is the units digit of o?
6
Let q = 11 + -5. Let t be (32/q)/(10/15). Suppose 2*o = -4, 5*w + 3*o - t*o = 210. What is the units digit of w?
0
Suppose 2354 = 2*s + 6*a, 5*s - 4049 = a + 1756. What is the units digit of s?
2
Let l(o) = 4*o**2 - 7*o - 63. What is the units digit of l(-8)?
9
Suppose 2*b - 274 = -18. Suppose 0 = -5*q + b - 8. What is the units digit of q?
4
Suppose -m = a - 274, 3*a - 6*a + 2*m = -812. What is the units digit of a?
2
Let k be -2 + -6 + 4 + 1. Let i be k/(-18) + 906/(-36). What is the units digit of 7/(20/i + 1)?
5
Let c be (-2)/4 + 15/(-6). Let x be (9/(-5))/((-2)/10). What is the tens digit of (45/x)/(c/(-15))?
2
What is the tens digit of (11 + -5)*1905/90?
2
Let i be 1*-3 + 156 + -4. Let w = i + -59. What is the units digit of w?
0
Let p be -1194*(-4)/52 - 4/(-26). Let k = p + 133. What is the hundreds digit of k?
2
Suppose 3*p + 37 = -116. Let o = 16 - p. What is the tens digit of o?
6
Let q = 79 + 1642. What is the hundreds digit of q?
7
Let z(w) = -105*w + 446. What is the hundreds digit of z(-33)?
9
Let i(h) = -110*h - 8. What is the hundreds digit of i(-7)?
7
Suppose -2*y + 5*z = -2918, -2*y + 3*z + 2938 = 8*z. What is the hundreds digit of y?
4
Let x(w) = -w**3 + 44*w**2 - 29*w + 105. What is the tens digit of x(43)?
0
Let o(x) = -x**3 - 2*x + x - 2*x - 3*x**2 + 8*x + 4. Let k be o(-4). Let w(b) = -b**3 + b**2 + b + 8. What is the units digit of w(k)?
8
Let j(u) = -9*u - 8. Let l be j(-10). Suppose -4*c - 138 = 2*h + l, 4*c + 4*h = -216. Let q = -28 - c. What is the tens digit of q?
2
Let l = 398 + -306. What is the tens digit of l?
9
Let v(g) = 3*g**2 - 20*g - 51. What is the thousands digit of v(-16)?
1
Let s(r) = 37*r**2 - 9*r + 12. What is the tens digit of s(2)?
4
Let y(a) = 20*a**2 + 7*a + 12. What is the units digit of y(6)?
4
Let y(r) = -24*r - 57. What is the tens digit of y(-4)?
3
Let g = -77 - -77. What is the units digit of 99/(-132) + g + (-102)/(-8)?
2
Let k be ((-5)/10)/(2/(-1172)). Suppose -k + 199 = -p. What is the tens digit of p?
9
Suppose 19 = 5*k - s - 31, -5*s = 0. Let b(y) = -y**2 - 35*y - 91. Let f be b(-32). Suppose f*n - k = 0, -5*o + 28 = 2*n - 1. What is the units digit of o?
5
Suppose -h - 5*s - 31 = -2*h, -2*h = -3*s - 83. Suppose -h = -79*k + 78*k. What is the tens digit of k?
4
Let j be -2 + 1 - (29 + -26). Let v(f) be the third derivative of -f**6/120 - f**5/60 + 5*f**4/24 - f**3/2 - 2*f**2. What is the units digit of v(j)?
5
Let b be (1 + 0)*8 + 2. Let h be 0*(1 + 7/(-14)). Suppose h = y - 0*y - b. What is the units digit of y?
0
Suppose 11*z - 6*z - 4*t = 665, 496 = 4*z + 4*t. What is the units digit of z?
9
Let r(l) = 3*l**2 - 2*l - 7. Let v be r(-4). What is the units digit of 2/(-7) - (-7756)/v?
8
Suppose -3*x - 8 = -x. Let k(q) = -2*q**3 + 2*q**2 + 8*q + 5. What is the tens digit of k(x)?
3
Let p be 78*(-6)/(-4) - 3. Let a be -1 + 3 + -2 + p. Suppose 6 = 2*s - a. What is the units digit of s?
0
Suppose -2*v = -7*v + 15. Let i(p) = -p - 3. Let h be i(-5). Suppose -15 + v = -h*w. What is the units digit of w?
6
Suppose 76*g - 75*g = 162. What is the units digit of g?
2
Suppose -q - 4*a = -798, 0 = -5*q - 3*a + 2703 + 1219. What is the units digit of q?
2
Let h(u) be the third derivative of 3*u**6/40 + u**5/60 - u**4/24 + u**3/3 - 7*u**2. What is the tens digit of h(2)?
7
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