pose 0 = j - 5*j + 12, 4*j = 5*x - 258. Suppose 2*z + 2 = x. Let o = 14 + z. What is the units digit of o?
0
Suppose -2118 = 138*r - 141*r. What is the units digit of r?
6
Let h = -9 + 12. Let p = h - -1. What is the tens digit of -1 + p + (13 - -1)?
1
Suppose 3*u + 3*x + 2*x = 11408, 3*u + 3*x - 11418 = 0. What is the units digit of u?
1
Let z(b) = b - 4. Let o be z(4). Let d = 4 + o. Suppose 0 = 2*c + 10, -d*j = -3*j - c - 63. What is the units digit of j?
8
Suppose -5*t - 3*w = -6*w - 50, 0 = -3*w. Suppose -5*i + 5 = -t. What is the units digit of 2/i - 228/(-9)?
6
Let v be (-125)/7 - (-2)/(-14). Suppose b - 18 = -b. What is the units digit of 4/v - (-326)/b?
6
Suppose 5*i = 79 - 74. What is the units digit of 11/(22/48)*(2 - i)?
4
Suppose -5*i - 4*o - 36 = 0, -5*o = 2*i + 26 + 2. What is the hundreds digit of 3618/21 + i/14?
1
Let m(z) = z + 1. Let s be m(0). Let h be 12*(s - 2/3). Suppose h*a + 56 = 8*a. What is the units digit of a?
4
Let y(j) = -j + 44. What is the tens digit of y(0)?
4
Let i be (3 - (-4 - 64)) + 1. Suppose -j - j = -i. What is the tens digit of j?
3
Let h(v) = v**3 + 23*v**2 - 14*v + 52. Let u be h(-21). Suppose -3*w + 5*c + 307 = -435, 5*w - 4*c - u = 0. What is the tens digit of w?
4
Let j = 469 + -300. Let y = -121 + j. Suppose 96 = 4*l - y. What is the units digit of l?
6
Let o(f) = 5*f**2 + 49*f + 3*f**2 - 3*f**2 - 21*f + 9. What is the units digit of o(-8)?
5
Suppose -5*z = 361 - 6796. Suppose 23*j - z = 14*j. What is the hundreds digit of j?
1
Let n be (-27)/21 - 6/(-21). Let x be n/(3/(-12)) + -1. Suppose 2*o = 4*l - 84, -3*l + 41 = -x*o + 7*o. What is the tens digit of l?
1
Let c be 32/12*6 + -2. Let h be (-7)/(-49) + 82/c. Suppose -n + h*n = 155. What is the units digit of n?
1
Let j(l) = 10*l - 10. Let y be 2*(-5 - (-87)/6). What is the tens digit of j(y)?
8
Let w(g) be the second derivative of g**4/12 + g**3 - 2*g**2 + 13*g. Let p be w(-6). What is the units digit of (-160)/(-15)*(-21)/p?
6
Let n = 125 + -121. Suppose 267 = n*v - 117. What is the units digit of v?
6
Let i(p) = -p**3 + p**2 + 4*p. Let s be i(-2). What is the units digit of (-13)/(78/s) + 362/3?
0
Suppose 0 = 19*v - 5723 - 5962. What is the tens digit of v?
1
What is the tens digit of -1*(-20 - 11)*92?
5
Suppose 0 = -2*l - 3*r - 8 - 6, -l + 2*r = 14. Suppose 1 = 16*n + 113. Let t = n - l. What is the units digit of t?
3
Let b be ((-2)/(-4))/(2/28). Let f(i) = 0*i**2 - 365*i**3 + 366*i**3 - 7*i**2 + 7*i + 13. What is the tens digit of f(b)?
6
Let r be (-44)/(-12)*1*6. Let z be (-2)/(-5) - r/5. What is the units digit of z*7*(-4)/16?
7
Let v(i) = -i. Let f be v(-15). Let w(u) = -u - 13. Let a be w(0). Let p = a + f. What is the units digit of p?
2
Suppose 5*p = 2*v + 4550, 3*p + 22*v - 2730 = 18*v. What is the units digit of p?
0
Suppose 2*k + 0*k = -5*g + 3612, 0 = 5*g - k - 3609. What is the units digit of g?
2
Let c(k) = 89*k - 2. Let j be c(2). Suppose -j = -3*s - 4*a, -3*s + 2*a = -2*a - 160. What is the tens digit of s?
5
Suppose 2*z - 3*b = 22, -3 = -4*z + b + 21. Let f be 24/10*(68/(-12) - -9). Let y = f - z. What is the units digit of y?
3
Let j = -8 - -8. Suppose j*k = 4*k + 8. Let i = 13 + k. What is the tens digit of i?
1
Let s = 3439 - 1942. What is the hundreds digit of s?
4
Suppose 4*u = 23 - 7. Suppose 3*w - u*z - 314 = 0, 0 = -w - 0*w + z + 104. What is the units digit of w?
2
Let t(u) = 85*u + 10. Let v(a) = -85*a - 10. Let k(f) = -3*t(f) - 2*v(f). What is the units digit of k(-2)?
0
Suppose -5*f = q - 2*q + 19, -3*q = -2*f - 18. What is the tens digit of (f - 15/(-3))*(-182)/(-4)?
9
Suppose 3*r - 12 = 2*p, p + 6 = r + 1. Suppose 4*q + r*q - 300 = 0. Suppose z - 6 = q. What is the tens digit of z?
5
Let r be (-2)/6 + (-880)/60. What is the units digit of (-10 - r)*(-22)/(-5)?
2
Let t = 962 + -41. What is the units digit of t?
1
Let l(f) = 93*f**2 - 5*f + 1. What is the thousands digit of l(6)?
3
Suppose -4*l - 4*n - 8 = 0, l + 4*n + 6 - 16 = 0. Let x(r) = r - 8. Let s be x(l). What is the units digit of 4/s + (-247)/(-7)?
5
Let m = 20 + -19. Let d be (-26)/(-6) - m/3. Suppose 104 = d*q + 24. What is the units digit of q?
0
Let v = -788 - -1348. Suppose 0*h = -4*h + v. What is the hundreds digit of h?
1
What is the tens digit of (14 - -509) + 3*4/6?
2
Suppose 3 = 5*l - 2. Suppose -f + l - 5 = -5*y, 3*y = 5*f + 20. Let g = 5 - f. What is the units digit of g?
9
Let v = -29 - -34. Suppose 4*n = 2*n + 8, v*q - 5*n - 375 = 0. What is the tens digit of q?
7
Let z(b) = -7*b**3 + b**2 - b + 11. Let d(w) = 6*w**3 - 2*w**2 + 2*w - 10. Let g(v) = 5*d(v) + 4*z(v). What is the tens digit of g(4)?
5
Let o(q) = q**2 + 3*q - 38. Let r(v) = 4*v**2 + 13*v - 151. Let s(t) = -9*o(t) + 2*r(t). What is the tens digit of s(0)?
4
Let y(p) = -7*p - 11. Let d(c) = 15*c + 23. Let j(h) = -4*d(h) - 9*y(h). Let n = -9 - -15. What is the tens digit of j(n)?
2
Let r(p) be the third derivative of p**5/60 - 3*p**4/8 - 7*p**3/6 - 23*p**2 + 2. Let h = 25 - 13. What is the units digit of r(h)?
9
Suppose -10*w = 2*w - 19944. What is the tens digit of w?
6
Suppose 0 = -m - 2*v + 5, 2*v = 3*m - 0*v + 1. Let z be (2 + -2 + m)*2. Suppose -34 = -0*o - z*o. What is the units digit of o?
7
Suppose 23028 = 6*x - 3*l, -x + 4*l - 1043 + 4881 = 0. What is the units digit of x?
8
Let l = 7 + -16. Let p(v) = 2*v - 7*v**2 - v**3 + 16*v + 7 - 5*v. What is the units digit of p(l)?
2
Let o(r) = 27*r**2 - 9*r + 4. What is the thousands digit of o(9)?
2
Suppose -96*d + 100*d = 2936. What is the hundreds digit of d?
7
Let w(g) = g**3 + 4*g**2 - 2*g - 6. Let q be 4 + 1 + -2 + -7. What is the units digit of w(q)?
2
Let d be (-32)/(-6) + 6/(-18). Suppose -d*u + 140 = -u. Suppose 28 = 3*w - 5*s - u, -3*w = 3*s - 87. What is the units digit of w?
6
Suppose 0*p + 5*p - 195 = 0. Suppose -96 = -92*y + 84*y. Let r = p - y. What is the tens digit of r?
2
Suppose 87*d = 93*d - 4710. What is the hundreds digit of d?
7
Let d(v) be the first derivative of 23*v**2/2 + 12*v - 15. What is the tens digit of d(2)?
5
Let x(t) = -948*t + 7. Let b(q) = 632*q - 5. Let a(o) = 8*b(o) + 5*x(o). What is the hundreds digit of a(1)?
3
Suppose -4*w + 4 = -8. Suppose -w*i + 141 = b - 4*b, 2*i - 4*b = 88. What is the tens digit of i?
5
Suppose w - 602 = 10*f - 6*f, -w = f - 582. What is the tens digit of w?
8
Let n = 12 - 7. Suppose z - 17 = -4*z + 3*w, -z + w = -3. Suppose 3*a + n = -m - 2*a, z*m - a - 22 = 0. What is the units digit of m?
5
Let z(r) = -r**3 - 4*r**2 - 2*r - 1. Let j be z(-3). Let b = j - -3. Let a(q) = -10*q**3 + 2*q**2 + 2*q + 1. What is the units digit of a(b)?
1
Suppose 9 = -h + 3*h - q, -4*h + 3*q = -15. Let c = h + 24. What is the tens digit of c/135 + (-1166)/(-18)?
6
Let y be ((-16)/(-4))/12*-6. What is the tens digit of (-2)/1*-47*y/(-4)?
4
Let j = -829 + 832. Suppose 0 = 5*y - m - 46, 4*y + 3*m = y + 42. Suppose j*r + 3*k = 4*k + 59, 2*k + y = 0. What is the tens digit of r?
1
Let c be 154/21 + ((-1)/3)/1. Suppose -c*y + 927 = -697. What is the units digit of y?
2
Let k(i) = -i**3 - 6*i**2 + 9*i + 10. Let q be k(-7). Let f(p) = p**3 + 4*p**2 - p + 4. Let u be f(q). What is the tens digit of 46*1/u*4?
2
Let b = 57 + -21. Suppose -b - 51 = 3*t. Let n = -6 - t. What is the units digit of n?
3
Let z = 161 - 129. Suppose -z = -4*j + 5*n + 2, 2*j - 4*n - 20 = 0. What is the units digit of j?
6
Let q = 1406 - -1306. What is the units digit of q?
2
Suppose 4*s - 6952 = 2*k, -3*s + 5*k + 5200 = -0*k. What is the thousands digit of s?
1
What is the thousands digit of (-13)/((-5 - -2)/408)?
1
Let m(f) = 7*f + 48. Let p(a) = 6*a + 48. Let n(g) = -5*m(g) + 6*p(g). What is the units digit of n(0)?
8
Suppose -3*t + 94 = -428. Suppose t = 2*k - 70. What is the units digit of k?
2
Let c(i) = -15*i + 3. Suppose -2*y - 4 = x - 12, 4*x - 3*y + 23 = 0. What is the units digit of c(x)?
3
Let i(z) = z**3 - 6*z**2 + z - 1. Let x be i(6). Suppose x*l = -37 + 97. What is the units digit of 8/l + (-25)/(-3)?
9
Suppose 10 = 3*v - v. Suppose 0 = -4*b + 2*b + 3*k + 35, -130 = -v*b - k. Let i = b + 54. What is the units digit of i?
9
Suppose -2 = -19*m + 18*m. Suppose m*i - 140 = 3*j, i - 5*j - 71 = -3*j. What is the units digit of i?
7
Let p(z) = 87*z**2 + 5*z - 10. What is the tens digit of p(2)?
4
Suppose 0 = 