3*b - o = -b. Suppose -b*p + 5*i = -21, -4*p = -7*p + 5*i + 24. What is the units digit of p?
3
Suppose -2*j - 2*j + 8 = 0. Suppose j*r - 30 = 28. What is the units digit of r?
9
What is the tens digit of -2*(84/(-8) - 2)?
2
Let l = 25 - -88. What is the tens digit of l?
1
Suppose -906 = -5*c + 3*a, 0 = -2*c + c - 2*a + 176. What is the units digit of 0 - (c/(-3))/2?
0
Suppose 4*b - 513 = -b - 2*l, -5*l - 182 = -2*b. What is the units digit of b?
1
Suppose 2*k - 4*z + 182 = 0, 4*k + 0*z + 3*z = -342. Let m be k/(-12) + (-3)/(-4). Let q = -5 + m. What is the units digit of q?
3
Suppose -h = -9*h + 1200. What is the tens digit of h?
5
Suppose 4*o = -j + 372, -5*j + 758 = -3*j + o. What is the units digit of j?
0
Let c be (1/1)/((-1)/(-3)). Suppose -c*g + 5 = 2*o, -3*o - 19 = -3*g + 2*o. Suppose -20 = -g*v + v. What is the units digit of v?
0
Suppose -3*b + 77 + 19 = 0. Suppose 4 = 5*m - 6. Suppose 5*v - b = q - m*q, 3*v + 5*q = 6. What is the units digit of v?
7
Let x(z) = 4*z - 5. Let p be x(2). Suppose f = 2*a - 42, 2*a + 14 = p*a + 3*f. What is the tens digit of a?
2
Let g(b) = -5*b - 1. Let d be g(-1). Suppose 7 = d*s - 5. What is the units digit of s?
3
Suppose 5*i - 12 = 2*i. Suppose -i*k + 5 = -63. Suppose 5*r - k = -3*x - 6, -2*x = -2*r + 14. What is the units digit of r?
4
Suppose 0 = -2*w + 33 - 5. Suppose -18 = -h + w. Suppose 3*f + 5*r = h, f + 2*r - r - 10 = 0. What is the units digit of f?
9
Suppose 4*m - 14 = 146. What is the tens digit of m?
4
Let o(h) = -h**2 + h + 4. Let l be o(2). Suppose 38 = l*c - 2*x, 3*c - 55 = x + 3*x. What is the units digit of c?
1
Let v = 62 - 33. What is the units digit of v?
9
Suppose 0 = -4*p + 94 + 38. What is the tens digit of p?
3
Suppose -91 - 191 = -5*t + 4*f, -54 = -t + 2*f. What is the tens digit of t?
5
Let d = 16 - 9. Let a = d - 4. Suppose -c - c - 4*h - 2 = 0, 3*c + a*h = 3. What is the units digit of c?
3
Suppose 0 = -2*x + 6*x - 236. What is the units digit of x?
9
Suppose -5*m - 420 = -8*m. What is the tens digit of m?
4
Suppose -2*i = -3*i. Suppose i = n - 6*n + 35. What is the units digit of n?
7
Suppose m - s = -0*s - 1, -1 = s. Let d(z) = -z - 1. What is the units digit of d(m)?
1
Let c be 0 + 1 + 1 - 2. Let v = c - 2. Let w(g) = 3*g**2 + g. What is the tens digit of w(v)?
1
Suppose -4*g + 553 = -3*h, -4*g - 733 = 4*h - 5*g. Let k = -127 - h. What is the units digit of k?
6
Suppose 34 = 5*c - 2*b, 3*b - 32 - 9 = -4*c. Suppose u - c = -u. Suppose -u*g = -8*g + 32. What is the units digit of g?
8
Let u(k) = -k**3 + 6*k**2 - 2*k - 7. Let r be u(5). Let f = r + -14. Let m = f + 9. What is the units digit of m?
3
Let x = -30 + 46. Let g = -6 - -2. Let v = g + x. What is the tens digit of v?
1
What is the tens digit of (-4286)/(-30) + 8/60?
4
Suppose -4*w - 176 + 32 = 0. Let d = w - -14. Let h = 31 + d. What is the units digit of h?
9
Let q = 9 + 3. What is the tens digit of ((-52)/q)/((-1)/3)?
1
Let n(u) be the second derivative of -u**3/2 + u**2/2 - 5*u. What is the units digit of n(-2)?
7
Suppose 2*m + 3*i = 0, 4*m + i = 3*m. Let l = 0 - m. What is the units digit of l + 3*2 + -2?
4
Let s = 20 + -17. What is the units digit of s?
3
Let y be ((-44)/(-6))/((-6)/(-27)). Suppose y = -5*g + 3*u, 0 = 5*g + u + u + 28. What is the units digit of (-4)/g*(-18)/(-4)?
3
Suppose a + 4*x = 4*a - 10, x + 12 = -4*a. What is the tens digit of -36*(a + (-5)/(-4))?
2
Let p(j) = j - 6. Let y be p(0). Let g be 26/4 - (-9)/y. Suppose 3*h - 2*o = 19, -h = -3*h - g*o + 19. What is the units digit of h?
7
What is the units digit of (22/3)/(8/36)?
3
Let i(k) = 5 - 4*k - k**2 + 5*k + 0*k**2. What is the units digit of i(0)?
5
Let m be (171/(-12))/((-3)/8). Let g = -22 + m. What is the tens digit of g?
1
Let y(q) = -q**2 + 15*q + 19. What is the units digit of y(8)?
5
Let v be 12 + (0 - (-2 - 0)). Suppose -2*j + 4 = 2*y, -y - 3*j = -3*y + v. What is the units digit of y?
4
What is the units digit of (21/(-14) + 1)/(2/(-24))?
6
Let q = 13 + -10. Suppose 0 = -q*y - 2 + 44. What is the units digit of y?
4
Suppose 801 = -11*m + 4959. What is the units digit of m?
8
What is the tens digit of -5*(-13)/4 - 2/8?
1
Suppose 0 = -3*o - 5*o + 424. What is the tens digit of o?
5
Suppose 0 = 4*p - 5*p + 8. What is the tens digit of (p - 6)/(2/16)?
1
Suppose 0 = -5*s - 4*k + 36, -4*k + 5 = -2*s - 3. Suppose -8*a = -4*a + 2*r - 22, 0 = s*a - 3*r - 37. What is the units digit of a + (-2 - -1 - -1)?
7
Suppose 1459 = 7*l - 228. What is the units digit of l?
1
What is the hundreds digit of ((-43)/1)/((-6)/18)?
1
What is the units digit of (-2)/(-2)*708/12?
9
Let l(c) = 13*c - 3. Let i be l(2). Let s = i - 18. What is the units digit of s?
5
Let y(q) = -2*q + 5. Let s(r) = -3*r + 10. Let z(n) = -3*s(n) + 5*y(n). What is the units digit of z(-6)?
1
Let k = 0 + 4. Suppose g - 3*g = -k. Suppose 0 = 3*c + g*w - 11, c - 3*w - 3 = -4*w. What is the units digit of c?
5
Suppose -p = 5*y - 45 - 14, 3*p = -2*y + 190. What is the units digit of p?
4
Suppose 182 = 2*f + 4*m, -2*f + 3*m + 2*m = -218. What is the tens digit of f?
9
Let u = 16 + -43. Let r = u - -15. Let w = r - -23. What is the units digit of w?
1
Let j = 18 + -7. Let b = j - -3. What is the units digit of b?
4
Let b(p) be the second derivative of -3*p**5/20 - p**4/4 - p**3/3 - 3*p. What is the tens digit of b(-2)?
1
Let y(v) = -v**2 - 12*v + 19. Let a be (-37)/3 + (-22)/33. What is the units digit of y(a)?
6
Let p be (0 - -6)/(18/(-12)). Let r = -10 - p. Let f = r + 15. What is the units digit of f?
9
Let m = -86 + 129. What is the tens digit of m?
4
Let m = 0 - 2. Let k = 17 - m. Let a = k - 6. What is the tens digit of a?
1
Let d be 1 + 1 - 75/(-3). Suppose 2*f = 5*f + 4*s - d, -9 = -f + 5*s. What is the units digit of f?
9
Let s(d) = d**2 + 7*d + 3. Let t be s(-7). Suppose 0 = -t*a + 14 + 10. Suppose 4*x = 2*x + a. What is the units digit of x?
4
Suppose -5*f + x = -26 - 7, -2*f - 4*x = -22. What is the units digit of f?
7
Let s = 12 + -8. Suppose 2*w - 26 = 3*t, -3*w + 13 = -s*t - 27. What is the units digit of ((-2)/(-4))/(4/w)?
2
Suppose 2*k - 4*k = 10. Let f(s) = -s - 3. Let j be f(k). Suppose 4*g - 18 = -j*u - 3*u, 0 = -5*g - 15. What is the units digit of u?
6
Suppose 0 = 5*t - 171 - 99. What is the units digit of t?
4
What is the units digit of -1 + (0 - 1) + 27?
5
Let r be -1 - (-4 + 1 + -62). Suppose -3*k - 3*z - 2*z = -27, 5*k = -2*z + r. What is the units digit of k?
4
Suppose 4*d = -0*d. Suppose b - 4*c - 18 = d, 0 = 3*b + 5*c - 3. What is the units digit of b?
6
Let o(x) = x + 3. Let w be o(0). Let y = 19 - 7. Suppose 0*d - y = -w*d. What is the units digit of d?
4
What is the tens digit of (-2)/(-1)*(-243)/(-18)?
2
Let s(r) = -2 - 7*r**2 + 0*r + 1 + 2*r. Let o be s(1). Let p = o + 9. What is the units digit of p?
3
Let n = -4 - -6. Suppose -p - 2*m = n, 0*p + 2*p = 3*m + 3. Suppose 5*t - s - 33 = p, -2*s - 30 = -t - 3*t. What is the units digit of t?
6
Suppose -5*o - 3960 = -23*o. What is the tens digit of o?
2
Suppose 3*h + 3*i - 3 = 0, h = -4*h + 3*i + 13. What is the units digit of h?
2
Suppose -4*t = -8, 10 = 2*f + 2*t - t. Suppose i = f*i - 4*m - 43, -64 = -4*i + 4*m. Suppose 2*z = i + 1. What is the tens digit of z?
1
Suppose 0*g = -4*g + 16. Suppose -6 = -g*p - 2. What is the units digit of p?
1
Let v = -855 + 1230. What is the tens digit of v?
7
Let l be (-4)/22 - (-86)/(-11). What is the units digit of ((-2)/(l/76))/1?
9
Suppose 2*o = 23 - 3. What is the units digit of o?
0
Suppose 0 = s - 2*s. Suppose 2*q - 2 = -s*q. Let c = 2 - q. What is the units digit of c?
1
Suppose 2*g = -2*k + 16, 0*k - 2*k = -5*g + 19. Suppose 0 = -k*c + 34 + 92. What is the units digit of c?
2
Let p = -213 + 361. What is the tens digit of p?
4
Let l(w) = -w**3 + 8*w**2 - w - 4. Let s be l(7). Let p = s - 25. What is the units digit of p?
3
Let k(a) = 2*a**2 + 6*a + 4. Let g be -2 + (12/(-3) - -2). Let v be k(g). What is the units digit of ((-9)/v)/((-1)/8)?
6
Suppose 5*t = -5*n - 0*n - 20, 0 = -4*t + 5*n + 2. Let u = t - -13. What is the units digit of u?
1
What is the units digit of 4/(-34) - 280/(-68)?
4
Let v = -5 + 26. What is the units digit of v?
1
Suppose 0 = -5*j + 3*j. Suppose -3*q = -5*y - 23, -2*q + 0*q = -y - 13. Suppose -2*c + 0 + q = j. What is the units di