its digit of c?
9
Let o be 4/(-2) - (-4 - 0). Let t = -1 - -7. Suppose 0 = -a + 3, -5*u + o*a + t = -18. What is the units digit of u?
6
Let h = -131 - -181. What is the tens digit of h?
5
Suppose 65 = 4*u - 67. What is the tens digit of u?
3
Let u = 41 - -11. Suppose -2*x = -6*i + 3*i + u, -3*x = -3. What is the units digit of i?
8
Suppose -d - 33 = 3*z, 4*d - d + 5*z = -83. Let m = d - -45. What is the units digit of m?
4
Suppose -2*x = -70 - 26. What is the units digit of x?
8
Let l(s) be the second derivative of -s**5/60 - s**4/4 + s**3/3 - s**2 - s. Let b(g) be the first derivative of l(g). What is the units digit of b(-5)?
7
Let o be -2 + 7 - (-2)/(-1). Suppose 1 = -o*r + 13. Suppose 6 = -4*w - r*h + 42, -5*w + 3*h = -21. What is the units digit of w?
6
Let l = 29 + -14. Suppose 0*w - 3*w + l = 0. Suppose 1 = o + 2*x, 2*o + 2*x = -3*o + w. What is the units digit of o?
1
Suppose -5*y - h = -105, 2*h = -h + 15. Suppose y = 4*b, -6*b + 3*b + 25 = 5*u. What is the units digit of u?
2
Let g(q) be the first derivative of -q**3/3 - 3*q**2 - 2*q + 2. What is the units digit of g(-5)?
3
Let r(s) = -2*s - 3. Let u(z) = 2*z + 3. Let h(d) = -6*r(d) - 5*u(d). What is the units digit of h(4)?
1
Let p(y) = 5*y - 12. Let c be 8/(-6) - (-31)/3. What is the tens digit of p(c)?
3
What is the tens digit of 176/(0 - -4) + -1?
4
Let n = 7 - 4. Suppose -2*q + 46 = -n*o, 2*o = -2*q + 6*o + 48. What is the units digit of 72/q + 4/10?
4
Let g = -8 - 11. Let a = g + 13. What is the units digit of (16/(-12))/(1/a)?
8
What is the tens digit of 702/15 + 2/10?
4
Let t(p) = p**3 + p**2 + p - 3. Let o be t(0). Let b be 1/o + 5/(-3). Let x(z) = -3*z - 2. What is the units digit of x(b)?
4
Let t(b) = -b**3 - 8*b**2 - b - 4. Let a be t(-8). Suppose -61 = a*p - 173. What is the units digit of p?
8
Suppose 4*y = -3*b + 315, -5*b + 65 = 2*y - 82. What is the tens digit of y?
8
Suppose 3*p = 4*h - 7, -4*h - 2*p + p = -3. What is the units digit of 3*h*(-3)/(-9)?
1
What is the units digit of (-12)/(-48) + 318/8?
0
Suppose 2*l - 218 = c, 0*c = -5*l + 3*c + 544. What is the hundreds digit of l?
1
Suppose 96 = 5*p + 2*r + 9, -p + 4*r = -35. What is the units digit of p?
9
Suppose -3*d = 4 - 1. What is the units digit of (4 + -5)*(-4 + d)?
5
Suppose 2*c + 3 = 11. Let s(m) = 2*m + 72. Let h be s(0). Suppose 4*x - 78 = 5*o, -7*x - 3*o = -c*x - h. What is the units digit of x?
2
Suppose -u + 35 = -t + 4*t, -2*u + t + 56 = 0. What is the units digit of u?
9
Let n(b) = b**3 - 7*b**2 - 5*b + 9. What is the units digit of n(8)?
3
Let t = 7 - 3. Suppose -t*k = -64 + 12. What is the tens digit of k?
1
Suppose h + c = 35, 107 = 5*h - 2*h + 5*c. What is the units digit of h?
4
Let i(l) = -l + 7. Let h be i(5). Let f(a) = a**2 - 5*a + 0 - h + 2. What is the units digit of f(6)?
6
Suppose -4*d - 5*i - 90 = -30, -4*d + i - 60 = 0. Let a = 20 + d. What is the units digit of a?
5
Suppose p - 2*i + 0*i - 28 = 0, -3*i + 114 = 5*p. Let c = p + -10. What is the units digit of c?
4
Let w = -1 - -4. Suppose 0*z - z + 26 = 2*c, -49 = -w*c + z. What is the tens digit of c?
1
Suppose -3*t + 9 + 0 = 0, 0 = 3*u + 5*t - 27. Suppose -3*o = -u*k + 92, 24 - 1 = k + 2*o. What is the tens digit of k?
2
Let y = -114 + 257. What is the tens digit of y?
4
Let r(t) = 2*t + 0*t**3 - 2*t**2 + t**3 + 0*t**3. Suppose -5*o - 3 = -4*b - 15, -5*b = 2*o - 18. What is the units digit of r(b)?
4
Suppose 8 = -2*h + 6. What is the units digit of 2 - (h + -1 + -1)?
5
Suppose -f = -d - 21, 2*f - 4*f - 3*d + 27 = 0. Let z = f + -11. What is the units digit of z?
7
Suppose 8 = 2*a - a. Suppose 0 = 4*f - 0 - a. Suppose 3*i - p - 10 = 0, -3*i - f*i + 28 = 4*p. What is the units digit of i?
4
Suppose 4*i + 16 = 8*i. Suppose -i*q + 5*q = -1. Let g = 8 + q. What is the units digit of g?
7
Suppose 5*s + 2 - 3 = 2*i, -10 = -5*i. What is the units digit of s?
1
Let c be (-4)/(-8) + 2/(-4). What is the units digit of 2 - (1 + c - 11)?
2
Let d(g) = -5*g**3 + 2*g**2 - 2*g - 2. What is the units digit of d(-2)?
0
Suppose 7 = 5*p + u - 31, 0 = -3*p - 2*u + 20. Let s = p + -1. Suppose 22 = 3*v + s. What is the units digit of v?
5
Let l = 4 + -2. Suppose -l*o + 2 = -5*i - 39, 4*o = i + 91. What is the units digit of o?
3
Suppose o + 0*u - 5*u = 7, u = -5*o + 87. Let i = o - 6. What is the units digit of i?
1
Suppose -3*r = 5 + 4. Let b(k) = -k**2 - 5*k - 4. What is the units digit of b(r)?
2
Suppose 0 = -4*r + 2*r + 70. What is the tens digit of r?
3
Let o(p) = 6*p**3 - 4*p**2 + 3*p. Let a be o(2). Suppose -2*d - t + 31 = 4*t, -a = -2*d + 2*t. What is the units digit of d?
8
What is the tens digit of (-81)/(-9) - (1 + -2)?
1
Let g(u) = u**3 + 24*u**2 + 39*u + 47. What is the units digit of g(-22)?
7
Let m(g) = g**2 + 5*g - 4. Let b be m(-4). Let h(j) = -j**3 - 9*j**2 - 10*j - 1. What is the tens digit of h(b)?
1
Let g = 26 - 10. Suppose 0 = -2*s + b - g, 2*b - 12 = 2*s + 4. What is the units digit of ((-14)/s)/((-1)/(-4))?
7
Suppose 7 = -o + 5*q, 5*o + 44 = -4*q + 9. Let h = o - -8. What is the units digit of h?
1
Let m(h) = -h**2 + 8*h - 5. What is the units digit of m(6)?
7
Suppose -2*f = 2*q - 162, 0 = 5*f - 2*f + 9. Let h(c) = c**2 + 16*c + 15. Let b be h(-15). Suppose -3*a - a + q = b. What is the units digit of a?
1
What is the tens digit of (7/7)/((-3)/(-255))?
8
What is the units digit of (-810)/(-8) + 20/(-16)?
0
Suppose s - 24 = -4*g + 44, -2*g - 68 = -s. What is the units digit of s?
8
Suppose -3*g + u = -6*g - 1, -3*g = -3*u - 3. Let l(i) = -i**3 - i**2 + 20. What is the units digit of l(g)?
0
Let d be (-1)/(2/(-6) + 0). Let h be ((-16)/6 + d)*12. Suppose -12 = j - h*j. What is the units digit of j?
4
Let w(i) = -i**3 + i**2 - i + 13. Suppose 0 = -11*f + 7*f. What is the tens digit of w(f)?
1
Suppose -4*q - 6*k + 836 = -2*k, 4*q + 5*k = 836. What is the hundreds digit of q?
2
Let b(q) = -4*q**3 - 4*q**2 + 9*q - 7. What is the hundreds digit of b(-5)?
3
Suppose -3*b + 12 = -0. Suppose -m + 4 = 2*d, -10 = -b*m - 4*d + 2. Suppose n - 6 = -3*l - m, -3*n - 18 = -l. What is the units digit of l?
3
Let o = 11 - 7. Suppose -117 = n - o*n. What is the units digit of n?
9
Let v(l) = -169*l + 1. What is the units digit of v(-1)?
0
Suppose -2*d + 3*j = 9, -d + 3*j = -j + 17. Suppose -2*h = -7 + d. Suppose u - 3 = -h*u. What is the units digit of u?
1
Let m(y) = -5*y - 3. Let k(f) = 11*f + 7. Let x(v) = 2*k(v) + 5*m(v). Let o be x(1). What is the tens digit of o - -3 - (-10 - 1)?
1
Let a = 15 - 26. Let s = -7 - a. What is the units digit of s?
4
Let z = -25 - -55. What is the units digit of 24/z*(-135)/(-2)?
4
Suppose 0 = -2*c + m + 35, 88 = 4*c - 2*m + 6*m. What is the tens digit of c?
1
Let c(h) = -h**3 - 4*h**2 - 4*h - 2. Let w be c(-2). Let x be w/4*(2 + 0). What is the units digit of x/3*(-84)/4?
7
Let n(t) = -t**2 - 7*t - 1. Let r = 3 + -7. What is the tens digit of n(r)?
1
Let c = -9 + 29. Suppose 5*r + 3*q - q = -c, 13 = -4*r - q. What is the units digit of r/6 - 24/(-18)?
1
Let h = 193 + 0. What is the hundreds digit of h?
1
Suppose 5 + 10 = 5*w. Let y be 3 - w - 8/(-2). Suppose -3*u + 17 = t - 10, y*u = 5*t + 17. What is the units digit of u?
8
Suppose -66 = -6*w + 4*w. What is the units digit of w?
3
Let n(u) = 1. Let o(j) = -2*j + 4. Let b(q) = 6*n(q) - o(q). What is the units digit of b(3)?
8
What is the units digit of (-1)/(-4) - (-21)/28?
1
Suppose 0 = -4*p + l + 243, 4*p - 4*l - 230 - 10 = 0. Suppose -4*r + 3*i + p = 0, -2*r - 3*i + 11 + 6 = 0. What is the tens digit of r?
1
Let x(q) = q**3 - 8*q**2 - q - 6. Let r be x(9). Suppose -5*w + 2*w + 3*z = -r, -4*w - 5*z + 43 = 0. What is the tens digit of w?
1
Suppose -5*q = s - 28, -5*q + 0 + 10 = -5*s. Suppose -4*j + 20 = -5*y, -q*y = -2*y + j - 5. Suppose 3*n + n - 72 = y. What is the units digit of n?
8
Let v = -28 + 29. What is the units digit of v?
1
Let k(g) be the third derivative of -g**4/12 - 7*g**3/6 + g**2. What is the units digit of k(-5)?
3
Let s be (-5)/(-4 - 28/(-8)). Suppose 0*z - 19 = -2*z + 3*t, -5*z = 2*t. Let x = z + s. What is the units digit of x?
2
Suppose 2*r + 0*n = -2*n - 28, 9 = -3*n. Let d be ((-2)/2 - 0) + -3. Let a = d - r. What is the units digit of a?
7
Let d = 60 - -36. What is the tens digit of d?
9
Let k = 94 - -20. What is the tens digit of k?
1
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