 q*z - 20 = -2*s, 5*s = 5*z + 50. What is the units digit of s?
0
Suppose -4 = -f + 42. What is the units digit of f?
6
Let t(k) = k + 18. Let s be t(0). Let o be (s/12)/(1/2). Suppose -q - 13 = -0*r - 2*r, 5*r - 60 = -o*q. What is the units digit of r?
9
Suppose -230 = -5*k - 5*g - 0*g, 0 = -4*g - 20. What is the tens digit of k?
5
Let o(w) = 0 - 5 - w**2 + 11*w + 4 - 1. Let t be o(10). Suppose -2*l + 2*d + 24 = 0, 2*l + 2*d + 4 - t = 0. What is the units digit of l?
7
Let t be (0 + -3)/((-9)/6). Suppose t*j = 10 - 2. What is the units digit of j?
4
Let p = 397 + -238. What is the hundreds digit of p?
1
Suppose 4*d - d = 18. Suppose 0 = 3*j + 15, -4*j = -2*o + 66 - d. What is the units digit of o?
0
Let k(d) = -d**2 - 18*d + 8. What is the units digit of k(-15)?
3
Let o = 19 + -5. Let t = o - -9. What is the tens digit of t?
2
Let v(z) = z**3 - 3*z**2 + 3*z. Let c be v(2). Suppose 0 = -c*o + o + 48. What is the tens digit of o?
4
Suppose -5*o = 5*l + 50, -4*o = -3*l - 2*l + 4. What is the units digit of o/18 + 98/6?
6
Let o = 30 - -18. What is the tens digit of o?
4
Let m(l) = l**3 - 6*l - 6. Let n be m(-4). Let s = n - -91. What is the tens digit of s?
4
Let x be (5 + -1 - 119)*-1. What is the units digit of x/25 + (-3)/5?
4
Let t = 4 - 2. Suppose -3*w - t*w = -20. What is the units digit of w?
4
Let m(t) = -t**3 + 7*t**2 + 10*t - 1. Let y be ((-16)/(-10))/(2/10). What is the units digit of m(y)?
5
Let c(y) = 7*y - 4. Let q(u) = -8*u + 5. Let m(j) = 5*c(j) + 4*q(j). What is the units digit of m(2)?
6
Suppose -3*w - 144 = -4*s, 0*s + 5*w = -4*s + 176. What is the tens digit of s?
3
Suppose -4*n = -4*d + 8, n = 3*d - n - 1. Let j be (-1)/d*(-2 - -14). Suppose -3*p - j*y + 3 = -3*y, -3*p - 2*y = 0. What is the units digit of p?
2
Let i = -17 - -31. What is the units digit of i?
4
Suppose -5*o + 24 = -n, 4*o - 2*n + n - 19 = 0. What is the units digit of o?
5
Let d(x) = -7*x - 18. Let s be d(-16). Let l = -57 + s. What is the tens digit of l?
3
Suppose 3*b - 4*j + 0*j = 103, -4*j + 8 = 0. What is the tens digit of b?
3
Let c = 0 - 0. Let a = -3 + 5. Suppose c*b + 6 = a*b. What is the units digit of b?
3
Suppose -3*w - 1 = 3*q - 55, 4*q + 5*w - 71 = 0. Suppose -u = 4*u - 3*f + 20, 0 = 4*u - 3*f + q. What is the units digit of u/(3/9) - -17?
4
Let i = 0 - -14. What is the units digit of 402/i + (-6)/(-21)?
9
Suppose 5*p + 5 = 4*c, 4*c - 17 = 5*p - 4*p. Suppose -c*o + 6 = -4*o. Suppose -5 = h - o*h. What is the units digit of h?
1
Let c be 0*(1 - 6/4). Let y = 15 - c. What is the tens digit of y?
1
Let w(d) = 229*d**2 - 2*d - 1. What is the units digit of w(-1)?
0
Let b be 9/2 - (-3)/(-6). Suppose 29 = -b*k + 5. Let d = 0 - k. What is the units digit of d?
6
Let k(m) = 6*m + 2. Let i = -3 + 8. Suppose 10 + 0 = i*l. What is the units digit of k(l)?
4
Let q(f) = 10*f**2 + 4*f - 6. What is the units digit of q(4)?
0
Let p(f) = f**2 - 7*f - 2. Let l be p(11). Let s be 8/(-3)*6/4. What is the units digit of l/4 + 2/s?
0
Suppose -3*h = -3*v - 0*h + 12, 0 = 4*v - 2*h - 16. Suppose -6 = -v*g + 26. What is the units digit of 154/g - (-5)/(-20)?
9
Suppose -2*o - 6 = -4*o. Suppose -v = -o*v + 10. What is the units digit of v?
5
Let k = -191 + 300. What is the tens digit of k?
0
Suppose -63 = -a + 7. What is the units digit of a?
0
Let o(s) = -9*s - 6. Let y be o(-5). Suppose 4*j - y = j. What is the units digit of j?
3
Let m(l) be the second derivative of -l**3/2 - 5*l**2/2 - l. Suppose -12*s + 12 = -15*s. What is the units digit of m(s)?
7
Suppose -5*r - 4*d = -17, -5*r + 3*r - d + 5 = 0. Let o(l) = 15*l**3 + l**2 - l + 1. What is the tens digit of o(r)?
1
Let i = -2 - -25. Suppose 1 = h - i. What is the tens digit of h?
2
Suppose 6*r - 80 = 2*r. Suppose 0*k = 2*k - r. Let x = 15 - k. What is the units digit of x?
5
Suppose 0 = -n - 4*n - 65. Let r = n - 1. Let w = r + 26. What is the tens digit of w?
1
Let o = 7 + -7. Suppose -4*k + o*k + v + 55 = 0, 0 = -k + 3*v. What is the tens digit of k?
1
Let p(o) = -3*o - 3. Let m be p(-3). Suppose 5*y = -5*j, -3*y + m*y + 18 = 3*j. What is the units digit of 2/(2/y) + 9?
6
Suppose -p - 5*i = -149 - 72, 2*i - 1059 = -5*p. What is the tens digit of p?
1
Suppose 279 = 6*q + 87. What is the tens digit of q?
3
Suppose 3*n - 15 - 15 = 0. What is the units digit of n?
0
Let f be (-6)/(-10) - 10/(-25). Let r = 10 + f. What is the units digit of r?
1
Let a be (-20)/(-3)*6/5. Let i be (-2 + 3)/(2/a). Suppose -i*x + 24 = -4*f, -x + 2*x - 4*f - 12 = 0. What is the units digit of x?
4
What is the units digit of -50*(1 - 3/12*6)?
5
Suppose p = 3*p - 2*m - 32, m - 44 = -2*p. What is the tens digit of p?
2
Let k = 61 + 14. What is the units digit of k?
5
Let g = 421 - 216. What is the hundreds digit of g?
2
Suppose 3*b + 4 = -20. Let w = -3 - b. What is the units digit of w?
5
Let o = -23 + 51. What is the units digit of o/12 + (-4)/(-6)?
3
Let a(w) be the third derivative of w**6/120 + 13*w**5/60 + 13*w**4/24 + 17*w**3/6 - 3*w**2. What is the units digit of a(-12)?
5
Let n = 65 - 23. What is the tens digit of n?
4
Suppose 95 = 3*i - 52. What is the units digit of i?
9
Suppose 4*i + 6 = 118. Let n = 7 - 27. Let o = i + n. What is the units digit of o?
8
Suppose 2*b = 4*b - 6. Suppose -4 = -b*i + 5. Let l = 9 + i. What is the tens digit of l?
1
Let h(m) = -m + 10. Let n(a) = -4*a - 1. Let t be n(-2). What is the units digit of h(t)?
3
Let b(z) = 3*z**2 - z - 4. Let a be b(4). Suppose 5*w = 4*w + a. What is the units digit of w?
0
Suppose h - 5*h = 2*r + 10, 0 = -4*r - h + 1. What is the units digit of ((-15)/(-3))/1*r?
5
Suppose 11*d + 315 = 16*d. What is the tens digit of d?
6
Suppose -3*r - 4*m - 6 = 0, 0 = 3*r - 5*m + 3*m - 12. Suppose r*n - 3*h + 4 = -0*n, -5*h = -3*n - 8. What is the units digit of n?
4
Let f(j) = 6 - j**2 - 17 - 10*j + 8. What is the units digit of f(-6)?
1
Let l = 6 + -13. Let d = 15 + l. What is the units digit of d?
8
Suppose -3 = 3*y, -g + y + 456 = 4*g. What is the tens digit of g?
9
Let h(w) = -w**3 + 2*w**2 - 4*w - 7. What is the units digit of h(-3)?
0
Let j = 8 - 4. Let y = 10 - j. What is the units digit of -12*(1 + (-15)/y)?
8
Let t(d) = d + 8. Let o be t(-6). Suppose 5*x + 60 = -3*h + 170, -5*x + 110 = -o*h. What is the units digit of x?
2
Suppose -4*i + 80 = -z, 9*i - 4*i = 5*z + 115. What is the units digit of i?
9
Let v = 5 - 3. Suppose v = -3*f + 5*f. What is the units digit of (f - 5)*5/(-2)?
0
Let n(r) = r + 5. Let f be n(-4). Let g = -12 + f. Let k = 0 - g. What is the tens digit of k?
1
Suppose 2*c - 3*t - 7 = 6*c, 11 = 3*c - t. Let r be 71/6 + c/12. What is the units digit of r/4*(-8)/(-3)?
8
Suppose 4*y - 19 - 37 = 0. What is the units digit of y?
4
Let u = -6 - -11. Suppose 4*c = -u*o - 8 + 3, 0 = 2*c + 10. What is the units digit of o?
3
Let k be (-4)/22 + (-818)/(-22). Suppose 3*a = -2*v + 27, -2*v = 4*a + a - k. What is the units digit of v?
6
Let n(u) = 23*u + 14 - 2 - 17*u. What is the units digit of n(5)?
2
Let m(d) = -4*d + 35. What is the units digit of m(7)?
7
Suppose 0 = -2*q + 2*g + 2, -g = -q + g + 6. Let n = q - -5. What is the units digit of n?
1
Suppose -2*q - 3*o = -5*o + 30, 4*q = 5*o - 58. Let i = 28 + q. What is the units digit of i?
1
Suppose 29*m = 28*m + 187. What is the hundreds digit of m?
1
Let h be 6*((3 - 0) + -2). Suppose 5*m - 3*d + h*d - 40 = 0, 25 = 5*d. What is the units digit of m?
5
Suppose 374 = 5*u - 76. What is the units digit of u?
0
What is the units digit of (27/(-6))/(1/(-2))?
9
Suppose -378 = -11*x + 4*x. What is the tens digit of x?
5
Let s(j) = -9*j**2 + 1. Let q be s(-1). What is the tens digit of (-54)/(-4) + (-12)/q?
1
Suppose 2*q - 222 = -q. What is the tens digit of q?
7
Let s = -2 + 4. Let p be -5*(-2 - -3 - 2). Suppose p = s*d - d + a, d + 1 = a. What is the units digit of d?
2
Let x = -3 + 3. Let f be x + -2 + 5 + 2. Let d = f + -2. What is the units digit of d?
3
Let h(f) = -3*f - 1 - 1 + f. Let u be h(-8). Let n = -10 + u. What is the units digit of n?
4
Let o(n) = -2*n**3 - n + 186. What is the tens digit of o(0)?
8
Suppose 0*k = -k + 2. Let j(w) = -12*w + 0*w**3 - 2*w**k + 2 + 6*w + 6*w**2 + w**3. What is the units digit of j(-5)?
7
Suppose 2*f + 3 = 3*f. What is the units digit of f?
3
Let v(k) = 6*k + k**3 - 8*k**3 + 2*k**3 +