t u = -46 - -46. Suppose 6*r + u*r - 462 = 0. What is the tens digit of r?
7
Let j = 264 + -80. What is the units digit of j?
4
Suppose -w + 4*w - 2839 = -4*v, 4*v = 2*w + 2854. What is the units digit of v?
2
Suppose -9*w + 9 = -12*w. Let t(h) = 6*h**2 - 5*h - 21. What is the units digit of t(w)?
8
Let r(o) = 1. Let k(b) = 5*b + 7. Let x(n) = -k(n) + 4*r(n). Let u(w) = -16*w - 8. Let z(a) = -4*u(a) + 14*x(a). What is the tens digit of z(-9)?
4
Suppose 5*j + 375 = i - 0*j, -3*i + 1125 = -3*j. What is the units digit of i?
5
Let c(k) = 281*k - 160. What is the units digit of c(4)?
4
Let s(n) = 4*n - 1. Let t be s(13). Suppose 79*c - 80*c = -t. What is the tens digit of c?
5
Let z(v) = -v**2 - 8*v - 14. Let d be z(-4). Suppose 12 = -d*m - 5*h + 30, -5*h + 46 = 4*m. What is the tens digit of m?
1
Suppose 18*n - 3 + 3 = 0. Suppose -3*b + 449 + 469 = n. What is the units digit of b?
6
Suppose 0 = -45*u + 48*u. Suppose 3*r - 30 = -3*l, -2*r - 2*r + l = -15. Suppose u*x = r*x - 165. What is the units digit of x?
3
What is the hundreds digit of (-52 + 49)/((-6)/1438)?
7
What is the hundreds digit of 110 - -4 - 25/(-5)?
1
Let l = 488 + -35. What is the hundreds digit of l?
4
Suppose 13*c + 1865 = 8*c. Let t = c - -644. What is the tens digit of t?
7
Let s be (2 + -1)/(-1) - -5. Let j = s - 2. Suppose -w - 2*w + 4 = b, w - j = -b. What is the units digit of b?
1
Let q = 21 + -21. Suppose q = 4*z - 697 + 149. What is the units digit of z?
7
Let u be ((-19)/3)/(20/720). Let b = u + 386. What is the units digit of b?
8
Let y = 306 + -148. What is the tens digit of (0 - -1) + (y - -3 - 5)?
5
Let o(z) = 9*z**2 + 23*z - 135. What is the tens digit of o(9)?
0
Suppose w + 35 = 4*y, -4*w = 3*y - 12 - 0. Let m be (1/2)/(1/(-52)). Let k = y - m. What is the tens digit of k?
3
Suppose 1 = a + 4. Let u be (-7 + a)*(-1)/2. Suppose -3*l = c - 10, -u*l = -0*l - 3*c - 12. What is the units digit of l?
3
Let b = 95 - 190. Let u = -250 + b. What is the units digit of (3 - 1)/((-10)/u)?
9
Let j be (3/2)/((-2)/4). Let n be ((-1)/(-1))/((-1)/j). Suppose -n = 2*r - 39. What is the units digit of r?
8
Suppose -2*h = -0*h + 98. What is the units digit of ((-420)/h)/(2/21)?
0
Suppose -3*l + 2*l - 18 = -4*c, 2*c + 3*l - 2 = 0. Suppose 54 = c*s - 42. What is the tens digit of s?
2
Let y = -14 - -9. What is the units digit of (89 - -1)/(-1)*2/y?
6
What is the tens digit of (-40138)/(-18) + (3 - 364/126)?
3
Let s(x) = 25*x - 4. Let q be s(2). Suppose 3*l - q = t, 0 = 4*l - 4*t + 2*t - 62. What is the units digit of l?
5
Let w = 3029 + -1848. What is the tens digit of w?
8
Suppose -2*o + 618 - 86 = 2*g, -806 = -3*g + 5*o. What is the units digit of g?
7
Suppose o + 4*t + 0*t = 64, 5*t = 20. Suppose 4*d - 32 = o. Let u = d + -11. What is the units digit of u?
9
Let j(q) = 31*q**2 + 2*q + 2. Let m be j(2). Let v = m - 86. What is the units digit of v?
4
Suppose -4*r + 2*g + 431 = -3*g, 248 = 2*r + 4*g. What is the hundreds digit of r?
1
What is the tens digit of 513 + 2 + -2 + 27/9?
1
Let g = 56 + -54. Suppose x - 46 = -l, g*l - 261 = -4*x - 85. What is the tens digit of x?
4
Let i(g) = -63*g + 31. Let c be i(3). Let o = c + 313. What is the tens digit of o?
5
Let g(u) = -18*u - 51. Let t = -17 - -5. What is the units digit of g(t)?
5
What is the hundreds digit of (6 + (-28)/8)/((-4)/(-4312))?
6
Let x = 4 - 19. Let k = 17 + x. What is the units digit of k?
2
Suppose 0 = -41*d + 38*d - 4*h + 6659, 3*d - 3*h = 6645. What is the thousands digit of d?
2
Let s = 2495 - 1750. What is the hundreds digit of s?
7
Let a = 805 - 476. What is the units digit of a?
9
Let z be (-6)/21 + (-69)/(-21). What is the tens digit of (1 - 143/z)/((-6)/18)?
4
Let i(n) = 3*n + 22. Let l(z) = z. Let w be 3/4 - (-9)/36. Let q(m) = w*i(m) - 4*l(m). What is the tens digit of q(0)?
2
Let v(x) = 80*x**3 + 4*x**2 - 3*x + 1. Let j be v(2). Suppose 10*l - j = 3*l. Suppose 3*c - 3*u - l = 0, -c + 0*c + 16 = 2*u. What is the units digit of c?
6
Suppose -k + 5*k = 96. Let j(z) = -z**3 + 24*z**2 + 6*z + 5. What is the units digit of j(k)?
9
Let w = -1003 + 1446. What is the units digit of w?
3
Let g = 16 - 11. Suppose -377 = -g*d + 2*p, -235 = -3*d - 2*p - 12. What is the units digit of d?
5
Suppose 0*j - 3*t = -4*j - 373, -185 = 2*j - t. Let a = j + 183. What is the tens digit of a/3 - 5/(-15)?
3
Let g(l) = 206*l - 94. What is the tens digit of g(10)?
6
Let i(f) = 54*f**2 - 10*f - 21. What is the tens digit of i(-3)?
9
Let p(j) = j**2 + 15*j - 6. Let i(n) be the first derivative of n**3/3 + 7*n**2 - 6*n - 6. Let v(l) = -6*i(l) + 5*p(l). What is the units digit of v(-8)?
4
Suppose 5*j - 2*j = -9. Let y be j*(44/(-12) + 4). What is the units digit of y - ((-32)/4 + 0)?
7
Suppose -5*j + 0*q = 2*q - 88, j + 4 = 5*q. What is the units digit of (6/9)/(j/2760)?
5
Let r = -57 + 313. What is the units digit of r?
6
Let k = 20 - -50. Suppose 2*v + k = 4*v. What is the tens digit of v?
3
What is the units digit of (8696/6)/((-132)/(-99))?
7
What is the tens digit of (-12)/(-10)*-1417*30/(-12)?
5
Suppose 0 = 5*h - v - 0*v - 858, 4*v = 8. Suppose h = 3*n + g, 4*g + 7 = 4*n - 233. What is the units digit of n?
8
What is the hundreds digit of (-22)/88 + (-4105)/(-20)?
2
Suppose 3*q + 1589 = 8*q + 2*v, -5*v = -10. What is the tens digit of q?
1
Suppose 5*p - 900 = -5*v, 0 = 4*p + 3*v - 0*v - 719. Let s = -112 + p. What is the tens digit of s?
6
Let m(x) = x**3 - 16*x**2 - 2*x + 29. What is the units digit of m(18)?
1
Suppose 0 = -5*q - 7*q - 216. What is the hundreds digit of (268/(-3))/(12/q)?
1
Suppose -2*u - 12*b + 16*b + 1386 = 0, -5*b + 1359 = 2*u. What is the units digit of u?
7
Let x be ((-3)/(-7))/(12/84). Let g(t) = x*t - 4*t + 10*t - 1. What is the tens digit of g(6)?
5
Let c(v) = v - v**2 - v**3 + 7 - v**2 - 19 - 6. What is the tens digit of c(-6)?
2
Let s(x) be the second derivative of -x**5/20 - x**4 - 8*x**3/3 + 3*x**2/2 + 2*x. What is the units digit of s(-11)?
8
Let y be (0 - 6)/((-3)/4). Suppose y*j - 4*j = 272. What is the units digit of j?
8
Suppose 5*n - 2992 = 2*n - 5*w, -2*n + 5*w + 1953 = 0. What is the units digit of n?
9
Suppose -55 = 5*f + 5*m, -5*m = 2*f + 25 - 3. Let g = f + 16. What is the units digit of g?
5
Suppose -4*c = 29*c - 6501. What is the units digit of c?
7
Let k be (-3 - (-6444)/20)*(-10)/(-3). Suppose 3*g - 532 = -2*w, g - 2*g - k = -4*w. What is the units digit of w?
6
Suppose 0 = -11*f + 16*f - 75. What is the units digit of 1554/10 + (-6)/f?
5
Let g = -1993 + 2806. What is the units digit of g?
3
Let c = 985 - 642. What is the units digit of c?
3
Suppose -3*w - 964 + 355 = -3*d, 5*w = -3*d - 1039. Let o = -102 - w. Suppose -o = -m - 37. What is the tens digit of m?
6
Let t(u) = -25*u - 7. What is the hundreds digit of t(-5)?
1
Suppose -15 + 65 = 5*i. Let m be (-1)/(-1*2/i). What is the units digit of m - (-5 - 9/(-3))?
7
Suppose -73550 - 18709 = -51*l. What is the units digit of l?
9
Suppose 5*s + 5*g - 46 - 4 = 0, 25 = 3*s + 2*g. Suppose -s*q + 1 = -3*t + 3, 2 = q. What is the tens digit of t/7 - 488/(-28)?
1
Let r = 28 - 25. Suppose 2*k + 129 = 3*l, -k - k + 129 = r*l. What is the units digit of l?
3
Suppose -j = 0, -13*a - 2*j + 8572 = -11*a. What is the units digit of a?
6
Let d = 974 - 460. What is the tens digit of d?
1
Let y be -1 + -3 - (-431 + -9). What is the hundreds digit of (-7)/21 - y/(-3)*1?
1
Let o = 36 + -21. Let p = o - -35. What is the units digit of p?
0
Suppose -401 = -3*v - 71. Suppose 3*i + 2*i - 290 = 0. What is the tens digit of (-3)/(-2 + v/i)?
2
Let n(a) = -a**3 - 2*a**2 - 2. Let r be n(-3). Suppose -2*t + 50 = -r*t. What is the units digit of (-3)/((-18)/t)*-3?
5
Let j(x) = 2 - 3 - 278*x + 3 + 295*x. What is the tens digit of j(2)?
3
Let q = 63 + 132. What is the units digit of q?
5
Suppose -3*b = 2*g + 5, 2 + 1 = -b. What is the units digit of g/5*35/14?
1
Let n = 4172 + -1933. What is the units digit of n?
9
What is the hundreds digit of (-6)/24 + (-6183)/(-12)?
5
Let i(m) = -m**3 - 3*m**2 + 5*m + 4. Let h be i(-6). Suppose 4*k = h + 22. Let w = k + -25. What is the units digit of w?
1
Let b be ((-5)/(-3))/(12/36). Let m(r) = r**2 - 4*r - 5. Let p be m(b). Suppose p = 2*k + 7 - 45. What is the tens digit of k?
1
Let s(b) = 39*b**2 + 6*b + 1. Let l be s(-3). L