4*d - 73 = 0, 0 = 5*d + 5. What is the units digit of u?
3
Suppose -z + 30 = 2*x, 3*x + 104 = 4*z - 27. Suppose -z - 24 = -2*v. What is the tens digit of v?
2
Suppose c = f - 215, 0*c - c + 885 = 4*f. What is the units digit of f?
0
Let t be (-1)/1*(-1 + 4). Let l be (3/2)/(t/(-4)). What is the tens digit of (-5 + l - -11) + 2?
1
What is the tens digit of 6/10 + 28118/170?
6
Suppose -u = -2*u + 18. Suppose -t = 3*o - 2*t - 11, 0 = 4*o - 2*t - u. What is the units digit of (o/(-3))/((-8)/36)?
3
Suppose 2*c + 11 = b, -12 = -0*c + 4*c. What is the units digit of b?
5
Let f(j) = j**2 + 6*j + 7. Let n be f(-4). Let i be (-5)/3 + 2/3. What is the units digit of (n - 2)/(i/2)?
6
What is the units digit of (2 - (-51 + -4))/1?
7
Let n(h) = h**2 - 13*h + 8. Let m be n(12). What is the units digit of m*(-1)/2*4?
8
Suppose -705 - 35 = -5*d. What is the units digit of d?
8
Let c(w) = w**3 + 7*w**2 + w + 7. Let t be c(-7). What is the tens digit of 18*(t + (-3)/(-2))?
2
Suppose h - 5*x - 46 = 0, 5*x = 3*h - 80 - 108. What is the units digit of h?
1
What is the hundreds digit of (-26)/(-4)*(5 + -4)*22?
1
Suppose 0 = 3*x + x - 120. What is the units digit of x?
0
Suppose 0 = -4*c + 6*c - 8. Let v = c - 1. What is the units digit of v?
3
Suppose -5*m = -4*m - 4. What is the units digit of m?
4
Suppose 9*d - 3*d = 690. Suppose -2*j + 109 = -3*i, d + 6 = 3*j + 4*i. What is the units digit of j?
7
Suppose h = 3*o + 3 + 14, 21 = 3*h - 3*o. Suppose -6*r + 2*r = -h*a + 50, 5*a = 3*r + 146. What is the units digit of a?
1
Let b be (-15)/1*(-64)/12. Suppose 0 = 5*k + 5*r - b, 2*r = -4*k + 4*r + 40. What is the units digit of k?
2
What is the tens digit of (-2)/(-3) + 374/6?
6
Let u = -83 - -139. What is the units digit of u?
6
Let k = 6 + -6. Let q(f) = 3*f + 7. Let h(u) = 2*u + 6. Let g(l) = 4*h(l) - 3*q(l). What is the units digit of g(k)?
3
Let a = 7 + -1. Suppose -5*n + 41 = a. What is the units digit of n?
7
Suppose 0 = -2*d + 3*g + 489, -7*g = -5*d - 5*g + 1250. What is the tens digit of d?
5
Let z(m) = -m**2 + m + 14. What is the tens digit of z(0)?
1
What is the tens digit of 8/(-6) + 2/((-12)/(-446))?
7
Suppose -8*q = -37 - 51. What is the tens digit of q?
1
Let m be ((-6)/4 - -1)*-6. Let w = m - -3. What is the units digit of (w/(-3) - -8) + 1?
7
Let c be ((-18)/5)/(15/100). Let i = -13 - c. Suppose -v + 2*v = i. What is the tens digit of v?
1
Suppose -33 = -3*o - v + 34, -5*v = -3*o + 43. What is the tens digit of o?
2
Let t = 9 - 6. Suppose -v = t*v - 112. What is the units digit of v?
8
Let z be 10/4 + 15/30. Suppose z*l = 4*l + u - 8, -2*u = -8. What is the units digit of l?
4
Let n = -21 - -35. Let p = n - -21. What is the tens digit of p?
3
Let v(z) = 5*z - 6. What is the tens digit of v(8)?
3
Let j = -166 - -292. What is the hundreds digit of j?
1
Suppose 18 = 3*l - 30. Let s(r) = -r**3 + 4*r**2 - 2*r. Let b be s(4). Let o = b + l. What is the units digit of o?
8
What is the units digit of -33*((-6)/18)/1?
1
Suppose 4*m - 3*x = -4*x + 4, -4*m - 4*x = 8. What is the units digit of 6*((-12)/(-9))/m?
4
Let j = 7 + -15. Let a(c) = -2*c - 9. What is the units digit of a(j)?
7
Suppose 4*d = -2*l, d = -2*l - 0*d. Suppose l = -4*z - z - 45. What is the units digit of (-10)/(-3)*z/(-6)?
5
Let c(f) = f + 13. Let x be c(-8). Suppose 3*h - g - 8 - 4 = 0, 4*h - x*g - 16 = 0. What is the units digit of h?
4
Let s = 1 + -27. Let r = 64 + s. What is the tens digit of r?
3
Suppose 2*h = -51 + 221. What is the tens digit of h?
8
Let a(g) = g**2 - 1. Let t be a(0). Let o be (-1)/(t/32)*1. What is the units digit of o/3 + 6/(-9)?
0
Suppose -5*u + 519 = 3*b, -4*u + b - 162 = -584. What is the units digit of u?
5
Let q(w) = 3*w**2. Let b be q(1). Suppose -b*i + 30 = 2*i. Suppose 12 = 4*p - 4*o, 2*p - 4*p + i = 3*o. What is the units digit of p?
3
Let p(k) = -3*k - 3. Let v be p(-2). Suppose g - 215 = -v*g - c, -c = 5*g - 269. What is the units digit of g?
4
Let s be 0*3/9 + 0. Let l be (4 + s)*(-3)/2. Let m = -1 - l. What is the units digit of m?
5
Let f(x) = 44*x**2 + x + 1. Let i be 15/10*(-2)/3. Let t be f(i). Suppose -j = 2*u, 0 = 3*j - 0*u - 5*u - t. What is the units digit of j?
8
Suppose 5*h + 2*z = -0*z + 15, -4*z - 20 = 0. Suppose h*t = 47 + 73. What is the tens digit of t?
2
Let v be (-10)/4*(-12)/10. Suppose v*l = -0 + 6. What is the units digit of l?
2
Suppose -12 = -4*f, 2*n - 2 - 5 = 3*f. What is the units digit of n?
8
Suppose -p + 20 = -4*r, 3*p + 2*r + 3*r = -8. Suppose 0 = i + p*i + 2*m - 115, -79 = -4*i + m. What is the units digit of i?
1
Let g(b) = 1. Let o(r) = -r + 4. Let x(u) = -4*g(u) + o(u). What is the units digit of x(-9)?
9
Let t = -33 + 104. What is the tens digit of t?
7
Let o(z) = -13*z + 3. Let n(l) = -3*l + 1. Let j(b) = 9*n(b) - 2*o(b). What is the tens digit of j(-12)?
1
Let y = -12 + 14. Let o = 16 - y. What is the units digit of o?
4
What is the units digit of 1 + (2 + -3 - -1)?
1
What is the tens digit of ((-3)/(-2))/((-2)/(-68))?
5
Suppose 17*p = 16*p. Suppose -s + p*k - 3*k + 10 = 0, 0 = -2*s + k - 1. What is the units digit of s?
1
Let a(c) = 4*c + 11. Let p(g) = -2*g - 5. Let u(s) = 2*a(s) + 5*p(s). Let o be u(7). Let r = o - -27. What is the tens digit of r?
1
Let t = 20 + -9. Let z = 8 + t. What is the units digit of z?
9
What is the tens digit of -2 - -18 - 2/(-1)?
1
Let p(w) = -19*w + 2. Let t(q) = -1768*q + 187. Let i(r) = 187*p(r) - 2*t(r). What is the units digit of i(-1)?
7
Let p be -1 - (-7 - 2) - 3. Let d(g) = 7 - 2*g**2 + 6*g - 2*g**2 + 3*g**2. What is the units digit of d(p)?
2
Suppose 0 = -2*s - y + 11, y + 0*y = 5. What is the tens digit of ((-27)/(-12))/s*24?
1
Suppose -6 = x - 0*x. What is the tens digit of ((-25)/(-2))/(x/(-12))?
2
Suppose 4*v - 2*v = 0. Suppose 7*q - 4*q - 36 = v. What is the units digit of q?
2
Suppose 3*f + t = 11, 5*f - 4*f = -2*t + 12. Suppose 6 - f = a. Suppose 4*y = -d + 35, 31 = a*y - y - 4*d. What is the units digit of y?
9
Let r be (2 - -4)*(-2)/(-4). Suppose 0 = 2*a + r*a. Suppose a = -3*o - 4*i + 25, o - 5*i = -0 + 2. What is the units digit of o?
7
Suppose 5*k + 5 = -2*a + 15, 8 = 4*k - a. Suppose 4 + 8 = k*r. What is the units digit of r?
6
Suppose -r - 2*r = -42. Suppose 32 = 4*h + n, 46 = 4*h + 4*n + r. What is the units digit of h?
8
What is the tens digit of (-1)/(-2) + 289/2?
4
Suppose 0 = -4*q + q + 87. What is the units digit of q?
9
Suppose 0 = -4*k + 41 - 417. Let h = 132 + k. What is the units digit of h?
8
Let w be (-2)/(-1)*10/(-4). What is the tens digit of w + 23 - (-1 + -1)?
2
Let t = -8 + 6. What is the units digit of t/9 + 222/27?
8
Suppose 224 = 2*l - 34. What is the units digit of l?
9
Let v(c) = c**2 + 3*c - 6. Let i be v(-5). Let s be (22/4)/(1/i). Suppose -k + 3*u = -18, k - 8 = -5*u - s. What is the units digit of k?
6
Suppose -4*y + 165 = y. What is the units digit of y?
3
Let c(l) = -l - 2. Let p be c(-4). Suppose -p*y + 12 = -6. What is the units digit of y?
9
Let q(m) = 2*m - 8. Let t be q(7). Let p = -4 + t. What is the units digit of p?
2
Let u be (-9)/(-2) + 1/(-2). Suppose -u*h - 134 = -374. Suppose -3*v = v - h. What is the units digit of v?
5
Let q = -495 + 730. What is the tens digit of q?
3
Let a = 23 + -20. Suppose 0 = -5*z - 2*g + 90, a*g - 13 = -2*z + 12. What is the tens digit of z?
2
Let o be (-16)/6*(-27)/18. Suppose -5*n + n = 0. Suppose n*s - o*s = -20. What is the units digit of s?
5
Let v(y) = -y. Let w be 0/(-2*(-3 + 2)). Let z be v(w). What is the units digit of z + 0/3 - -6?
6
Suppose z + 4*z = 20. Suppose -n + 6*n = -3*i + 158, -z*n + 2*i = -122. What is the units digit of n?
1
Let m(v) = v**3 - 5*v**2 + 10*v + 2. What is the units digit of m(5)?
2
Suppose -3*p + 3 + 0 = 0. Let s be 18/3*(-1)/(-1). What is the units digit of s*(1/p + 0)?
6
Let v = 10 - 12. What is the units digit of 188/12 - v/6?
6
Let m = -4 + 6. Suppose 3 + m = 5*x. What is the units digit of x?
1
Suppose -52 - 115 = -3*f + 2*q, f + 5*q = 50. What is the units digit of f?
5
Let l = -307 + 569. What is the hundreds digit of l?
2
Let m = 4 - -7. Suppose 4 = -7*a + m*a. What is the units digit of a?
1
Let s = -9 - -12. Suppose -5*o + 2*w + 24 = 3, w = o - s. What is the units digit of o?
5
Let i = -27 - -29. What is the units digit of i?
2
Let j = 47 + 6. Let u = 8