 r*y - m = 15, 0 = 3*y - 2*m - 0*m - 25. What is the units digit of y?
5
What is the units digit of 171 + -5*(-21)/(-15)?
4
Let d(p) = 2*p**3 - p**2 - 24*p + 91. What is the tens digit of d(8)?
5
Let h = 26 + -14. Suppose 4*k - h = 0, m + k - 166 = -4*k. Suppose 4*b - m - 1 = 0. What is the tens digit of b?
3
Suppose 0 = 4*x - 3 - 17, -3*f + 4*x - 14 = 0. What is the tens digit of 64 + 0/(f/2)?
6
Suppose 0 = m + 9*m + 210. Suppose -2*l = -0*d - 4*d + 56, 0 = -2*l + 5*d - 59. Let r = m - l. What is the units digit of r?
1
Let u be -2*(-1)/13 + (-91793)/169. Let m = 793 + u. What is the tens digit of m?
5
Suppose t + t = 1650. What is the hundreds digit of t?
8
Let v(d) be the third derivative of d**5/60 + d**4/8 + d**3/2 - 4*d**2. Let j be v(-3). Suppose 3*o - j*f = 18, o - 46 = -4*o + f. What is the tens digit of o?
1
Let b = -2 + 4. Suppose -44 = -5*v - r - r, -4*v + 36 = b*r. Suppose 15 = v*u - 3*u, 0 = 3*i + 5*u - 180. What is the units digit of i?
5
Let s(v) = 2*v**3 - 5*v**2 + 3*v - 7. Let c be (-8 - -7) + (24/(-2))/(-2). What is the units digit of s(c)?
3
Suppose -2*t + 192 = 40. Let j = t + -40. What is the tens digit of 262/12 - (-6)/j?
2
Suppose 4*t - 2*n - 956 = 0, -4*t = -5*n - 440 - 528. What is the hundreds digit of t?
2
Let c = -50 + 290. What is the tens digit of c?
4
Suppose 0 = -m + 5*b + 606 + 156, -3*m + 2*b + 2273 = 0. What is the units digit of m?
7
Let i(t) = -t**3 - 20*t**3 + 2*t**3. Let a be (-6 - 5) + 5 - -5. What is the units digit of i(a)?
9
Suppose w = -5*k + 64, w - 6*w - 4*k + 236 = 0. What is the units digit of w?
4
What is the tens digit of 1797658/645 - 3/45?
8
Let c be 46*(60/8)/(-15). Let z = -29 - -88. Let j = z + c. What is the units digit of j?
6
Suppose 4*f = 0, 3*w - 6*w - f + 1920 = 0. Suppose -2*u = 3*m - 0*u - w, 0 = 3*m + 3*u - 645. What is the units digit of m?
0
Let f(j) = 2*j**2 + 33*j + 54. What is the units digit of f(-31)?
3
Suppose -3*n + 598 = -4*c, -2*n + 376 = -0*n + 3*c. Let z = n - 71. What is the tens digit of z?
2
Let c be (-3 - -7) + 5 + 6/3. Suppose c = 13*n - 249. What is the tens digit of n?
2
Let y(f) = -2*f. Let q(l) = -7*l + 49. Let u(j) = q(j) - 4*y(j). What is the units digit of u(-25)?
4
Suppose -2670 = -34*k + 10794. What is the units digit of k?
6
Suppose -3*f - 4004 = -15983. What is the thousands digit of f?
3
Let r = 26 + -24. What is the units digit of 10/((r - 3) + (-35)/(-25))?
5
Suppose -4*x - 3*x = 6*x. Suppose 4*v - 641 = v - 4*b, b + 1 = x. What is the tens digit of v?
1
Suppose 4*v = -4*l - 4, -3*v + 7*v - 36 = 4*l. Let q = -1 + v. Suppose q*c = 4*h - 43, 0 = h + 3*h + 2*c - 58. What is the tens digit of h?
1
Let w be (70/15)/((6/(-99))/(-1)). Let o = -11 + w. What is the units digit of o?
6
Suppose -2 = -3*b + 10. What is the tens digit of 56 - (0 + b)/(-1)?
6
Let x be 194/(-4)*(8 - 6). Let i = -57 - x. Let f = 2 + i. What is the units digit of f?
2
Let a(k) = -k**3 - 4*k**2 + 8*k + 6. Let u(t) = t - 2. Let r be u(2). Suppose -l = 5*p + 11 - r, 3*l + 3*p = -21. What is the tens digit of a(l)?
3
Let i be 5490/7 + 4 + 150/(-35). Suppose -8*d + 896 = -i. What is the tens digit of d?
1
Suppose 2*h = 8, 3*a + 3 + 1 = 4*h. Suppose 2*p - 1 = -4*z - 7, -5*z - 40 = -a*p. Suppose o + 172 = p*o. What is the tens digit of o?
4
Let g = 29 + -24. Suppose -q = -5*q + a + 229, 2*a - 296 = -g*q. What is the tens digit of q?
5
Suppose -20*r + 13551 = -2649. What is the units digit of r?
0
Let j(x) = x**3 - 8*x**2 + 7*x + 10. Let c be j(7). Let z = c + -7. Suppose z*i - 36 = -2*w + 27, 0 = -5*i + 3*w + 86. What is the units digit of i?
9
Let h(b) = 4*b + 2. Let v be h(3). Suppose a + v = 98. What is the tens digit of a?
8
Let b be (-1)/((-4)/8)*-10. Let s = 8 + b. Let n = 29 + s. What is the units digit of n?
7
Let k(f) = -113*f - 331. What is the tens digit of k(-10)?
9
Let w be -1*(-82844)/36 - 4/18. Suppose 14*d = d + w. What is the units digit of d?
7
Suppose -232*j + 245*j - 34853 = 0. What is the units digit of j?
1
Let b be (-10)/2 - -1 - -4. Suppose 3*p + 4*c = 230, b*p + 73 = p + 5*c. What is the units digit of p?
8
Suppose 28 = 5*z - 2. Suppose 0*m - 12 = z*m. What is the units digit of (m + 9)/(2/14)?
9
Let w = 497 - -798. What is the units digit of w?
5
Suppose 2*j + g = 7974, 0 = -3*j - 4*g + 9*g + 11974. What is the hundreds digit of j?
9
Let b(m) = -3*m**3 + 5*m**2 - 5*m - 4. Let r be b(-4). Suppose 4*d - r = 2*d. What is the hundreds digit of d?
1
Suppose 98*u = 93*u + 1495. What is the hundreds digit of u?
2
Let a = 468 - 328. Let u = 255 - a. What is the tens digit of u?
1
What is the tens digit of (-74890)/(-50) - 6/(-30)?
9
Suppose -5*k + n + 1469 = 0, -3*k + 13*n - 16*n + 885 = 0. What is the tens digit of k?
9
Suppose -216 = -5*a + 614. What is the units digit of a?
6
Suppose 22*h + 14*h - 43740 = 0. What is the hundreds digit of h?
2
Let x = 78 - -2. Let g = -53 + x. What is the units digit of 6*(g/6 + -3)?
9
Suppose 16*v + 273 = 19*v. Let a = v - 34. What is the tens digit of a?
5
Let l(j) = 26*j + 4. Let b(g) = 1. Let u(k) = 3*b(k) - l(k). Let x be 1*(-2)/(4 - 2). What is the tens digit of u(x)?
2
Let h(f) = -f**3 - 2*f**2 + 4*f + 4. Let p be 2/(-15)*-6*-65. Let a be 1/5 - p/(-10). What is the units digit of h(a)?
9
Let q = -447 - -64. Let l = -169 - q. What is the units digit of l?
4
Suppose 3*b = 5*b - 8. Suppose 4 = b*z - 0*z. What is the units digit of ((z - -35)/3)/2?
6
Let j = -242 - -370. Let t = 196 - j. What is the tens digit of t?
6
Let r(c) = -c**3 - 8*c**2 + 9*c + 5. Let u be r(-9). Suppose 2*f = 2*d - 0 - 8, -3*f = u*d + 4. What is the units digit of 1 - (-1 + -1 + d)?
2
Let q(g) = g + 17. Let i be q(10). Let j be 0 - (-1 - -1)/(-2). Suppose j = -6*x + 2*x + n + 43, -3*x + i = n. What is the tens digit of x?
1
Let v = 916 + -830. What is the tens digit of v?
8
What is the hundreds digit of (-11)/((-520)/170 - -3)?
1
What is the tens digit of ((-21)/(-7))/(5804/(-2908) - -2)?
2
Let k be (5 - (3 + -1))/((-3)/(-4)). What is the tens digit of k - (-16*6 + 0/4)?
0
Suppose 0*j + 4*j - 20 = 0. Let s = 215 - 215. Suppose j*i - 5*g - 245 = s, -5*i = -g - 93 - 172. What is the units digit of i?
4
Let q(a) = -5*a + 5. Let j(d) = 10*d - 9. Let r(i) = 3*j(i) + 5*q(i). What is the tens digit of r(7)?
3
Suppose -22 = -2*j + 12. Suppose -p + 7 = -j. What is the tens digit of p?
2
Let z = 839 + -527. What is the hundreds digit of z?
3
Suppose -d - 3*c + 256 = -0*c, -253 = -d - 4*c. Suppose -12*z + d = -7*z. What is the tens digit of z?
5
What is the thousands digit of 1053/117 - 3017/(-1)?
3
Suppose -6*n + 15 = -n. Let d(y) = -2*y + 5. Let f be d(-5). Suppose -n*z + f = -15. What is the units digit of z?
0
Let u(d) = -481*d - 13. What is the tens digit of u(-1)?
6
Suppose 183 + 278 = g + 3*f, g - 3*f = 437. What is the units digit of g?
9
Let l be (-232)/20 - (6/15 + 0). What is the tens digit of ((-2)/1)/1 + (8 - l)?
1
Let s be 3/5*5/1. Suppose 0*f - 20 = -5*n - f, s*f = 4*n - 35. Suppose -n*y - 2*r + 3*r = -84, -3*y - 4*r = -55. What is the tens digit of y?
1
Suppose 2*y - 12*u = -16*u + 5234, 0 = 2*y + u - 5240. What is the tens digit of y?
2
Let y(a) = 104*a - 12. Let z be y(2). Suppose w = 4*i + z, -3*w + 6*w - 580 = 4*i. What is the hundreds digit of w?
1
Let r = -134 + 130. What is the units digit of r - 90/36*(-131 - -1)?
1
Let h(p) be the second derivative of -p**5/20 - p**4 + 13*p**3/6 + 19*p**2/2 + 10*p. What is the units digit of h(-13)?
9
Let b be (-2)/4 + 252/8 + 0. Let s = b - 13. What is the units digit of s?
8
Let s(z) = -2*z**2 - 72*z - 117. What is the tens digit of s(-30)?
4
Suppose -5*l - 12 = -3*p + 42, 0 = 3*l - 5*p + 42. Let n(u) = -5 + 5*u + 3*u**2 - 8 - 2*u**2. What is the tens digit of n(l)?
2
Let t = -723 + 443. Let l = 440 + t. Suppose 5*k - 160 = -4*i, -6*k + k = -3*i - l. What is the units digit of k?
2
Suppose 4*r - 3*r = 15. Suppose 3 + r = 2*h. Suppose l = 1 + h. What is the tens digit of l?
1
Suppose -41 = -5*f + j, -4*j + 8 = 3*f - 12. Let o be 56/(-35)*(-1)/((-10)/(-225)). Let q = o - f. What is the units digit of q?
8
Let q(o) = o**3 - 4*o + 5. Let u be q(7). Let k(z) = -8*z - 2. Let w be k(-6). Suppose -50*j = -w*j - u. What is the tens digit of j?
8
Let z(b) = -b + 15. Let f be z(9). Suppose 3*a + 0 - 9 = 0. Suppose 