9/12 - 2)*s?
5
Suppose -75*a + 83*a - 10296 = 0. What is the units digit of a?
7
Suppose -18*x = -2*x - 32. Suppose x*a + 105 = 7*a. What is the tens digit of a?
2
Suppose 0 = -c - 2*b, -2*b + 2 = 3*c + 3*b. Suppose -c*g + 29 = -11. Suppose -3*x - g = -13. What is the units digit of x?
1
Let z be 5 + 0 + (302 - -2). Suppose -z = 9*w - 12*w. What is the units digit of w?
3
Suppose 2704 = 7*z - 12458. What is the tens digit of z?
6
What is the units digit of 6*12*21/(189/348)?
4
Let a(d) = -d**2 + 8*d + 9. Let t be a(9). Suppose 11 = 3*j - 3*k - 49, -4*j - 3*k + 80 = t. What is the tens digit of j?
2
Let o(n) = -n**2 + 4*n + 1. Let v be o(2). Suppose -v*d - 3 - 2 = 0, -4*s + d = -29. What is the units digit of s?
7
Let t(o) = -o + 12. Suppose -65 = -5*f + 4*n, 3*n = 4*f + f - 60. Let l be t(f). Suppose l*c - 111 = -2*z, 86 + 92 = 5*c + z. What is the units digit of c?
5
Let o = -2209 + 7575. What is the tens digit of o?
6
Let f(q) be the third derivative of -q**6/24 + q**5/15 + q**4/6 - q**3/3 + 10*q**2. Let r be f(-2). What is the units digit of 0 + r + (-4 - -7)?
9
Let k(j) = -j**3 + 17*j**2 + 4*j - 26. Let g be k(16). Suppose 5*y + q = 306, 0 = y + 4*y + 4*q - g. What is the units digit of y?
2
What is the tens digit of 43/(-4 + 123/(-120)*-4)?
3
What is the units digit of (1995/6)/5*12?
8
Suppose -19 = k + 4*g - 137, 5*k + 4*g - 526 = 0. What is the hundreds digit of k?
1
Let m(w) = 133*w**2 - 17*w - 30. What is the hundreds digit of m(-2)?
5
Suppose -4*a - 5*m - 123 = 0, m + 43 = -2*a - 26. Let t = a + 61. What is the tens digit of t?
2
Suppose -10*r + 12360 = 2*r. What is the hundreds digit of r?
0
Suppose -2*o = -939 - 1659. What is the thousands digit of o?
1
Let s = -12 + 33. Let l be (72/s)/((-4)/(-42)). Suppose -4*u = 3*o + o - 76, o = -2*u + l. What is the tens digit of u?
1
Suppose s = 4, 5*i - 2 + 8 = 4*s. Suppose p = -i*m + 12, -5*m + m + 4 = -3*p. Suppose 3*y + 15 = m*z, -3*z - 7*y = -3*y - 5. What is the units digit of z?
3
Let k(v) = -4*v**3 + v**2 - v - 1. Let s be k(1). Let d be ((-50)/(-6))/(1/3). What is the units digit of ((-6)/s)/(5/d)?
6
Let c = 8953 + -6309. What is the units digit of c?
4
Let q = -9 + 12. Suppose -3 + 78 = q*n. What is the tens digit of n?
2
Suppose 6 = 3*s - 0. Suppose -s*v = -4*v + 46. What is the units digit of v?
3
Let r = 59 + 157. Suppose -38*x + r = -36*x. What is the units digit of x?
8
Let r = 15 - 13. Let f(s) = s**2 + s - 1. Let t be f(r). Suppose 3*c - 193 = -d - 3*d, 0 = -t*d + 3*c + 221. What is the tens digit of d?
4
Suppose 0*x = -3*l + 2*x + 955, -940 = -3*l - x. What is the tens digit of l?
1
Let r(h) = h**3 + 9*h**2 - 9*h + 12. Let d be r(-10). Let u = d + 17. Suppose -3*f + 0*f = -5*x + u, 4*x - 5 = -f. What is the units digit of x?
2
Suppose 3463 = 16*s - 1689. What is the tens digit of s?
2
Let n = 1145 + -653. Suppose -3*a = -3*w - n, -a = 4*a + 2*w - 813. What is the units digit of a?
3
Suppose 2*j - 3*o = 8590, 0 = j - 2*o - 4242 - 52. What is the hundreds digit of j?
2
Let o(l) = l**2 + 16*l + 8. Let b be o(-15). Let r be b*-4*4/56. What is the units digit of 72 + r + (-8)/2?
0
Let u(m) = 2*m**2 - 18*m - 18. Let n be u(10). Suppose n + 26 = 2*j. What is the units digit of j?
4
Let d = 26 + -21. Suppose y = 4*v - 195, -v = 3*v + d*y - 201. Suppose l - 13 = v. What is the tens digit of l?
6
Let q be 3/(((-28)/(-266))/(-1*2)). Let v = 83 + q. What is the tens digit of v?
2
What is the units digit of 9/(-7) + 2/7 + 557?
6
Let o = 144 - 14. Let i(f) = f**3 + f + 6. Let b be i(0). Suppose -b*u + o = -u. What is the tens digit of u?
2
Suppose p = 2*v - 1574, -277 + 2624 = 3*v + 2*p. What is the units digit of v?
5
Let r = -20 - -43. Let i = r + -21. Suppose 165 = 5*h - i*z, 152 = 5*h - z - 18. What is the units digit of h?
5
Let n be (4 - 12/(-2))*8. Let k = -33 + n. Suppose s = 17 + k. What is the units digit of s?
4
Suppose -5*b = 279 - 1759. Suppose -1231 = -5*x - b. What is the tens digit of x?
8
Let a = 19 - 17. Suppose -a*z + 2*o + 45 = 7*o, -z = -o - 19. What is the units digit of z?
0
Let q = 392 + -180. Suppose -5*k = -q + 17. What is the units digit of k?
9
Suppose 4*j + 3*p = 20 - 9, 2*j = -2*p + 4. Suppose -3*k + 12 = -3, 2*h - 5*k + j = 0. What is the units digit of 704/h - (-12)/(-30)?
0
Suppose 0 = 1030*d - 1020*d - 41070. What is the thousands digit of d?
4
Suppose 4*x + 12 = 3*v, 3 + 0 = 2*v - x. Suppose k - 17 - 118 = v. What is the hundreds digit of k?
1
Let q(t) = -3*t - 6. Let m be q(1). Let u(l) = l**3 + 13*l**2 + 17*l + 15. What is the hundreds digit of u(m)?
1
Suppose 0*n = 3*p + 2*n + 684, 0 = -2*p + 2*n - 466. Let o = -135 - p. What is the tens digit of o?
9
Let t = -1032 - -1510. What is the tens digit of t?
7
Let j(w) be the first derivative of 11/2*w**2 - 2 + 7*w. What is the units digit of j(3)?
0
Let z = 285 - -228. What is the tens digit of z?
1
Let c = -589 + 1089. What is the hundreds digit of c?
5
Suppose -338 = -77*f + 75*f. What is the units digit of f?
9
Suppose -2*k = -4*z - 24, -5*k - z + 16 = -0*k. Suppose -5*q - 772 = -3*u, -k*q = 2*u + q - 548. What is the tens digit of u?
6
Suppose 5 = -9*c + 8*c + 3*s, -4*c + 40 = 3*s. Suppose c*w = 1510 - 33. What is the units digit of w?
1
Let a(v) = v**2 + 9*v + 15. Let j(z) = -z**3 + 10*z**2 - 9*z - 14. Let i be j(9). What is the tens digit of a(i)?
8
What is the units digit of (110/(-20))/((-2)/148)?
7
What is the hundreds digit of (13/(39/(-18)))/(6/(-3814))?
8
Let t = -148 + 235. Suppose 2*u + t - 15 = 0. What is the units digit of (24/u)/(4/(-186))?
1
Let b = 866 - -474. What is the tens digit of 2/(-7) + b/35?
3
Let x(t) = -t**2 + t - 69. Let n(p) = p**2 + 70. Let v(g) = 3*n(g) + 2*x(g). What is the units digit of v(0)?
2
Let l(p) = 295*p + 56. What is the thousands digit of l(11)?
3
Let c be 7/(-21)*(-1 + 10). Let b be 1*c*46/(-6). Suppose b = o - 28. What is the units digit of o?
1
Suppose -687 = 4*i + 5*t, 475 = -2*i + 3*t + 148. Let k = 75 + i. What is the tens digit of (-2)/(3/k*2)?
3
Suppose -5*m + 66 = 2*j, 2*m = -j + 7*m + 3. Suppose -21*v + j*v = 126. What is the units digit of v?
3
Let f(s) be the third derivative of -s**7/5040 + s**6/40 + s**5/12 - s**2. Let c(d) be the third derivative of f(d). What is the tens digit of c(-7)?
2
Let r(l) be the second derivative of 7*l**4/6 + l**2/2 + 5*l. Let t be r(-1). Suppose -6 - t = -3*y. What is the units digit of y?
7
Let d(v) = 10*v**2 + 4*v + 3. Let x be d(-2). Let r be x/(-45) - (-2)/(-9). What is the tens digit of (42/(-3) - 0)*r?
1
What is the hundreds digit of (-5 + 4 - -9) + 809?
8
Let x(a) = -2*a - 5. Let f be x(-4). Let n(d) = -10*d - 10*d + 23*d + f*d**2. What is the units digit of n(3)?
6
Let o be 0 - 1 - -95 - -1. Let h be (6 + -4)*5/(10/4). Suppose 5*y - l - 126 = o, -h*l = -16. What is the units digit of y?
5
Let l be (-30)/8*(-32)/3. Suppose 0*o - 5*o + 10 = 0. What is the tens digit of 1248/l + o/(-10)?
3
Suppose 10 = 4*i + i. What is the units digit of i - 5 - (14*-1 - 0)?
1
Let b(k) = 7*k + 8. Let z be b(7). Let j = 101 - z. Suppose 0 = -3*i + 25 + j. What is the tens digit of i?
2
Suppose -3*t = -13 + 1. Suppose -t*x + 9*x = -3*i + 246, 2*x - 237 = -3*i. What is the tens digit of i?
7
Suppose -3*o = -5*t + 2*o + 175, 0 = -4*t - 4*o + 164. Let b(q) = 2*q**2 - 3*q - 3. Let d be b(3). Suppose 4*f - d*f = -t. What is the units digit of f?
9
Let h = -62 - -72. Suppose -h*w = 68 - 2018. What is the units digit of w?
5
Suppose 0 = 2*x + x - n - 1948, -4*n = 5*x - 3275. What is the units digit of x?
1
Let g(f) = 7*f**3 - 7*f**2 + 3*f + 11. Let i be g(4). Let x = -125 + i. What is the units digit of x?
4
Let q = 9519 - 5482. What is the tens digit of q?
3
Let a(q) = -39*q**3 - q. Let p = 31 + -14. Suppose 3*k + 5*i = p, -i + 10 = -5*k + 1. What is the tens digit of a(k)?
4
Let p(s) = -s**2 - 7*s. Let c be p(-7). Let w(u) = 2*u - 1. Let t be w(c). Let i(k) = 40*k**2 - 1. What is the units digit of i(t)?
9
Suppose -108*q + 9117 = -105*q. What is the thousands digit of q?
3
Let n = -1 - -14. Suppose 17*y - 656 = n*y. What is the units digit of y?
4
Suppose 12*k + 9*k - 4998 = 0. What is the units digit of k?
8
Let s(a) = 4 - 1 - 3 + 4 + 3*a - a**2. Let u be s(4). What is the units digit of 5 + 8 - (u - -1)?
2
Let q = -73 + 27. Let b