digit of b?
2
Let t = 2 + 15. Suppose -s = -5*d + 21, 5*d - 2*s = t - 0. Suppose 2*p + 5 = p, 2*p + 190 = d*c. What is the units digit of c?
6
Suppose -4278 = -2*s - c, -5*s - 93*c = -98*c - 10680. What is the units digit of s?
8
Suppose 0*g = -5*g, 0 = -a - 2*g + 2. Suppose -168 = -3*d - 3*u, -5*d = a*u - 200 - 68. What is the tens digit of d?
5
Suppose -4*o + 144 = -4*z, 3*o + 0*z + 5*z = 108. Let h = o - 25. What is the tens digit of h?
1
Let y(i) = -11*i - 5. Suppose -3*t + 4*z + 24 = z, -4*t + 8 = 2*z. Let r be y(t). What is the units digit of (-6)/(0 - -3) - r?
7
Let c(k) = 2*k**2 - 23*k - 93. What is the hundreds digit of c(-18)?
9
Suppose -3*l = -4*d + 260 + 1412, 0 = -4*l - 16. What is the units digit of d?
5
Let t = -48 - -58. What is the tens digit of ((-525)/28)/(t/(-8) + 1)?
7
Suppose -n - 2*v + 505 = 0, -3*n - 2*v = -5*v - 1524. What is the tens digit of n?
0
What is the tens digit of (-36141)/(-45) + 3 + 12/(-90)?
0
Suppose -u - 15*u = -11984. What is the hundreds digit of u?
7
Let a be 26422/88 - 2/8. Suppose -k + a = k. What is the tens digit of k?
5
Suppose -20 = -0*v - 4*v. Suppose -4*t = 16, 4*z - 28 = -0*z + v*t. Let b(m) = m**3 - m**2 - m + 2. What is the units digit of b(z)?
4
Let i(j) = -1 + 0 - 8 - 21*j**2 + 13*j + 25*j**2. What is the tens digit of i(-8)?
4
Suppose 109*y - 102*y = 70. Let p(k) = k + 2. Let o be p(2). Suppose 3*x + 5*n = -y, -2*n = x - o*n - 15. What is the units digit of x?
5
Let r = -21 - -29. Let j be 167/r + (-6)/(-48). Let q = -15 + j. What is the units digit of q?
6
Suppose 0 = x - w - 2904, -3*x + 7*w - 5*w = -8713. What is the thousands digit of x?
2
Let p(o) = 12*o**3 - 5*o**2 + o - 5. What is the units digit of p(4)?
7
Let l be -2 - (12/4 + -13). Suppose 34 = l*w - 4*w - 3*k, 5*k = -5*w + 60. Suppose 5*s - w = 3*s. What is the units digit of s?
5
Let h be (-80)/(-36) + (-2)/9. Let c be 152/(-10)*(-5)/h. Let j = -21 + c. What is the units digit of j?
7
Suppose -12*v + 7951 = 67. What is the units digit of v?
7
Suppose -4*y + 10 + 2 = 0. Suppose y*k - j = 11, -2*k + j = 2 - 10. Suppose -2*w + 70 = 2*r, 205 = 5*r - 4*w + k. What is the tens digit of r?
3
Let u be -3 + 12/(-2 + 5). Let h be (27/18)/(u/10). What is the tens digit of (-6)/h + 456/15?
3
Let u(o) = 151*o**2 - 15*o - 57. What is the tens digit of u(-3)?
4
Suppose -14*x + 9*x = 4*o - 16336, 2*x + 5*o = 6531. What is the hundreds digit of x?
2
Let p(m) = -m**3 + 5*m**2 + 4*m + 2. Let d be p(6). Let w = d - -29. What is the tens digit of w?
1
Let f = 30 + -27. Suppose -z - 15 = 5*a + 9, f*a + 60 = -3*z. Let o = z - -38. What is the units digit of o?
9
Let d be -1 + (2/4 - 1022/(-4)). Let c = d + -120. What is the hundreds digit of c?
1
Suppose 0 = -3*b + 168. Suppose 22*k - 2 = 24*k + 2*q, -2*k = -2*q - 2. Suppose k = 2*t - b - 40. What is the tens digit of t?
4
Let k = 58 + -69. Let p(y) = -5*y - 30. What is the tens digit of p(k)?
2
Suppose 4*i - 155 = -31. Suppose -5*x - 75 = -5*b, 3*b - 9 = -0. Let d = i + x. What is the units digit of d?
9
Suppose -3*h + 5673 = 3*x + 1926, -5*h + 1261 = x. What is the units digit of x?
6
Suppose 4*g + 0 = 32. What is the units digit of (-5)/(5/(-16))*g?
8
Suppose -4*t + 3*t = 8. Let q be (-6 + 8)*t/2. Let p(h) = h**2 + 10*h + 20. What is the units digit of p(q)?
4
Let r(x) = -x**3 + 9*x**2 - 9*x - 4. Let t(p) = p**3 - p**2 - p + 7. Suppose 5*k = -0*k. Let b be t(k). What is the units digit of r(b)?
1
Let q = 177 + -185. Suppose -3*k = -4*k - 12. What is the tens digit of (-195)/(-9) - q/k?
2
Suppose -i - 13 = 4*l, -i + 0*l + 2*l - 7 = 0. Let f = 0 + i. Let d = f - -18. What is the units digit of d?
9
Suppose -1028 = -8*v + 572. Suppose -v = -7*g - 18. What is the units digit of g?
6
Suppose 4*o + g - 3*g = 16, -12 = 4*o + 5*g. Let c be o/(-5) + (-5568)/(-120). What is the tens digit of (c/4)/(9/54)?
6
Suppose 33 = 5*m + 3*n, -m + 2*n - 3 = 5*n. What is the tens digit of 2*m/24 + 666/8?
8
Let d = -299 + 2393. What is the hundreds digit of d?
0
Let x be (-4)/(4 - (-9)/(-2)). Suppose 3*r + 2 = x. Suppose r*l + 0*l = 104. What is the tens digit of l?
5
Suppose -8 - 4 = -3*d. Let i be d*((-3)/6 + 1). What is the units digit of ((-2)/(-3))/(i/24)?
8
Let x be (-2 - (-7)/3)*12. Let k(c) = -33 + 32 + x*c - 10*c. What is the units digit of k(-2)?
1
Let z(k) = -5*k**2 - k + 1129. What is the tens digit of z(0)?
2
Let g = 308 + 281. What is the units digit of g?
9
What is the units digit of (2 - -4)/(6*10/260)?
6
What is the units digit of 95104/72 + 7/63?
1
Suppose 1124*f + 33630 = 1143*f. What is the tens digit of f?
7
Let v(r) = r + 12. Let q be v(-7). Suppose 0 = 3*d + 3*y + 2*y - 95, -5*y - 225 = -q*d. What is the tens digit of d?
4
Suppose 5*k + 520 = 5*m, -5*m + 530 = 5*k - 0*k. Let t = m + -80. What is the units digit of t?
5
Let i(d) be the second derivative of d**5/20 - 7*d**4/6 - d**3/2 + 6*d**2 - d. Let a be i(14). What is the units digit of (84/a)/((-4)/10)?
7
What is the units digit of ((-3)/18)/(45/(-67770))?
1
Suppose 4*j - 8186 = -5*o, 2650 = 3*j + 5*o - 3492. What is the thousands digit of j?
2
Suppose -3*l - 19 = 5*p, -4*p + 3 = -p - 3*l. Let g be p/(-12) + 5/6. Suppose u - 6 = -5*j + g, 5*j + 35 = 5*u. What is the units digit of u?
7
Let c = 843 - 407. What is the units digit of c?
6
Let d be -1 + -2 + 1 - 1*-6. Suppose 0 = v - 3*i - d - 20, 5*v - 86 = -2*i. What is the units digit of v?
8
Let w(n) = 5*n**2 + 7*n - 8. Let y be w(-6). Let s be y/(-12) + (-7)/42. Let l = s - -42. What is the tens digit of l?
3
Let m(r) = -8*r - 30. Let w be m(-4). What is the units digit of (535/(-5))/((-2 + 0)/w)?
7
Let d(y) = -43*y**3 - y**2 - 2*y - 1. Suppose 0 = -4*r - 0*r. Suppose r = 5*m - 6 + 11. What is the units digit of d(m)?
3
Suppose -4*w + 3*c = -3 - 15, 4*w = -3*c + 6. Suppose 5*y + w*k - 448 = 0, 2*y - 3*k = k + 200. What is the tens digit of y?
9
What is the thousands digit of 3/(-21) - 4*(-71423)/154?
1
Let c be 11/3 + (-14)/21. Suppose c*q = 12*q - 477. What is the tens digit of q?
5
Let f(h) be the second derivative of -2*h**3/3 + 7*h**2 + h. What is the units digit of f(-16)?
8
Suppose 4*k + 3*q - 1622 = 618, -q = -5*k + 2781. What is the tens digit of k?
5
Let q(a) = 14*a**2. Suppose -44 = -w - 4*l + 6, 4*w + 3*l = 135. Let p = -32 + w. What is the tens digit of q(p)?
5
Suppose -12 = 4*n, -6*n = 5*a - n - 3215. What is the tens digit of a?
4
Suppose 4*o + 4*v = 4112, 5*o = -2*v + 5929 - 789. What is the thousands digit of o?
1
Let s(y) = -y**3 + y**2 + y. Let n be s(-1). Let o be (5 - n) + (-6)/(-6). Suppose 4*j = 4*v + 112, o*j + 2*v + v = 140. What is the tens digit of j?
2
Let s = 32 + -7. Let z be ((-4)/((-4)/73))/1. Suppose 3*b + s - z = 0. What is the units digit of b?
6
Let d be (-8)/(32/(-18))*102/9. Suppose -2*h - 3*t = -90, 5*h + 3*t = 4*h + d. What is the units digit of h?
9
Let h = -4749 + 7267. What is the hundreds digit of h?
5
Let k(b) = 26*b**2 + 1. Let x be k(1). Suppose 5*t = 3*i + 88, 4*t - t + x = -2*i. Let c = 2 - i. What is the units digit of c?
3
Let n(u) = -u**2 + 7*u - 11. Let l be n(5). Let p = l + 23. Let s = 27 - p. What is the units digit of s?
5
Suppose 48 = 5*x - x. Suppose 5*h + x + 93 = 0. Let s = h + 44. What is the units digit of s?
3
What is the tens digit of 9/9 - 1736/(-2)?
6
Let n be (-6)/24 + 61/4. Suppose -s + n = 4*s, -s = i - 94. What is the tens digit of i?
9
Suppose 25*k - 68857 = 49793. What is the thousands digit of k?
4
Suppose -3*g + 11 = 5. Let b be g/5 + (-353)/(-5). Let v = -38 + b. What is the units digit of v?
3
Let i = 59 - -17. Suppose 4*q - i - 96 = 0. What is the units digit of q?
3
Suppose -58 = -2*r - 2*k, -3*r - k = -0*r - 91. Let c = r - 3. Suppose -c = -z - z. What is the units digit of z?
4
Suppose -2*z - z + 3*g + 21 = 0, -3*z = -4*g - 26. Suppose 0 = z*t - 211 + 9. Suppose -t = -5*j + 4. What is the units digit of j?
1
Let p(v) = 5 - 31*v - 10 + 4. Let j be p(-1). Suppose 2*w - j = -3*w. What is the units digit of w?
6
Suppose -4149 = -5*y - 3*g, -5*y + 61 = -5*g - 4104. What is the tens digit of y?
3
Let i(g) = -g + 1. Let c(z) = z**2 + 2. Let x(b) = c(b) + 5*i(b). What is the units digit of x(8)?
1
What is the tens digit of 279/(((-63)/14)/(-3))?
8
Let r(v) = 11*v**2 - 4*v + 1. Let q be r(6). What is the units digit o