 the tens digit of (7/(21/100))/(2/6)?
0
Let f(g) = 2*g**2 - 3*g + 5. Let k be (25/10)/((-2)/4). Let h(i) = -3*i**2 + 5*i - 10. Let q(u) = k*f(u) - 3*h(u). What is the units digit of q(0)?
5
Suppose -6*j = -3*j - 312. What is the tens digit of j?
0
Let u(i) = -2*i + 5 + 2*i**3 + 0*i**3 + 5*i**2 - i**3. What is the units digit of u(-5)?
5
Suppose 4*w - 5*v + 77 = w, 2*w + 44 = -4*v. Let z = -14 - w. Suppose -z = -3*a + 2. What is the units digit of a?
4
Suppose 2*q - 2*a - 252 = 0, -3*a + 288 - 791 = -4*q. What is the tens digit of q?
2
Suppose -5*n + 0*n = -5*l, 4*n = 5*l. Suppose -2*k = 10 - l. Let o = k + 9. What is the units digit of o?
4
Let i = -31 + 35. What is the units digit of i?
4
Let b = 28 + -8. What is the tens digit of b?
2
Suppose 4*m + 16 = 3*z, 0 = -z + 2*z + 4*m. Suppose 3*n = -3*c - 66, -n + 96 = -z*c - 12. Let g = c - -40. What is the units digit of g?
4
Suppose -6 = -3*c + 6. Suppose -v - 3*y - 4 = -41, c*v + 2*y - 98 = 0. What is the tens digit of v?
2
What is the tens digit of ((-168)/(-9))/(-2)*-3?
2
Suppose 11 + 5 = 4*j, 3*p + 3*j = 9. Let c be (4*p)/2 - -6. Suppose q - 2*t - t = c, -4*q - 4*t + 64 = 0. What is the tens digit of q?
1
Suppose -2*b + 1391 - 3 = 4*k, 2*k = 4*b + 684. What is the tens digit of k?
4
Suppose -13*z + 1905 = -1384. What is the units digit of z?
3
Suppose 4*u = 3*h - 29, 0*h - 1 = -h - 3*u. Let v = h + 14. What is the tens digit of v?
2
What is the tens digit of (-42)/(-8)*392/21?
9
Let g(t) = 11*t + 45. What is the units digit of g(21)?
6
Let g be ((-6)/5)/(5/25). Let b = 10 + g. What is the units digit of b?
4
Let j(h) = -h**3 - 2*h**2 + 3*h. Let z be 40/(-12) + (-1)/(-3). Let k be j(z). Suppose 0 = -5*t - k*t - 2*r + 33, 2*t = -5*r + 9. What is the units digit of t?
7
Let b(o) = 2 + o + 7*o**2 + o**3 - 4*o - 7*o**2. What is the units digit of b(2)?
4
Let l(b) = -3*b**3 + 2*b**2 - 1. Let s be l(-1). Suppose -2*m = -s*k - 20, 3*k - 62 = -6*m + 2*m. What is the units digit of m?
4
Let p(f) = 4*f + 6. Let i be 52/14 + (-2)/(-7). What is the tens digit of p(i)?
2
Let i(n) = n - 2. What is the units digit of i(4)?
2
Let g = -42 - -66. What is the units digit of g?
4
Suppose 75 = m + 3*s, s = -0*s + 3. Let q = -10 + m. Suppose -q = -5*p + 2*t, -p + 5*t = -5*p + 58. What is the units digit of p?
2
Let r(c) = -c**3 + c**2 - 1. Let q be r(-4). Let t = q + -54. What is the tens digit of t?
2
Suppose -5*k + 51 = -9. Let j = k - 6. Suppose 2*n = -u + j, -3*u = -4*n + u. What is the units digit of n?
2
Let u be -1 + (29 - (-3 + 0)). Let r = u - 15. What is the tens digit of r?
1
Suppose 2*b + 75 = 3*b. What is the units digit of b?
5
Let f(q) = -8*q - 35. Let l(b) = -2*b - 9. Let y(p) = 6*f(p) - 22*l(p). What is the units digit of y(-9)?
4
Let o(a) = 2*a**3 - 5*a**2 + a + 4. Let d be o(4). Suppose -4*p = -2*p - d. What is the tens digit of p?
2
Let k = 52 + 9. What is the tens digit of k?
6
Suppose -j - 3*b = -33, -2*j - b + 95 - 4 = 0. Let h = -20 + j. What is the units digit of h?
8
Let r(c) = -c**2 - c + 81. What is the units digit of r(0)?
1
Suppose 37*h = 31*h + 2406. What is the units digit of h?
1
Let z(c) = -c + 4. Let i be z(3). Let t = i - -3. Suppose -10 = -t*y + 22. What is the units digit of y?
8
Suppose 5*b - 705 = -5*y, y + 2*b = 3*y - 294. What is the tens digit of y?
4
Suppose -2*q = -12 + 14. Let v = 16 - q. What is the tens digit of v?
1
Let t = 5 + -16. Let a = 16 + t. What is the units digit of a?
5
Let c(t) = t - 8. Let r be c(-5). Let v = r - -28. What is the tens digit of v?
1
Let k = 26 + -2. What is the tens digit of -4*(-3)/k*46?
2
Let y(d) = 6*d - 3. Suppose -2*z = -2*k - 8, 4 = -5*k - 3*z - 8. Let h be y(k). What is the units digit of (-4)/(-14) - 57/h?
3
What is the units digit of (21/(-4))/(-7)*104?
8
Let k(c) = c**2 - 2*c + 4. What is the tens digit of k(-4)?
2
Let q(f) = f**3 + 8*f**2 - 2*f - 11. Let n be q(-8). Suppose 0 = 4*a + 5*p - 62, -5*a + 127 = -n*p + 27. What is the units digit of a?
8
Let a be (5 + (-2 - -4))/1. Let x = -5 + a. Let c = 4 - x. What is the units digit of c?
2
Suppose 4*f = 96 + 108. What is the tens digit of f?
5
Let o = -1 + 5. Suppose -5*l + 2*y = -64, 5*l + 2*y + o = 60. Suppose 2*p = 4*p + 2*v + 4, -4*p = 5*v + l. What is the units digit of p?
2
Let o(s) = s + 10. Let m(v) = -2*v + 7. Let k be m(7). Let z be o(k). What is the units digit of z - (17/(-1) - -3)?
7
Let u(o) = -o**3 - 8*o**2 - o - 8. Let p be u(-8). Let w = p + 4. What is the units digit of w?
4
Let r = 131 - -13. What is the hundreds digit of r?
1
Let b = 134 - -52. What is the hundreds digit of b?
1
Suppose 5 - 1 = 2*k. Let t = 18 + -6. What is the units digit of ((-7)/k)/((-6)/t)?
7
What is the tens digit of 474/4*3/(12/8)?
3
Let m(t) be the second derivative of 0 - 5/2*t**2 + 1/2*t**3 - t. What is the units digit of m(5)?
0
Suppose 2*j + 0 = 12. Suppose j*b = b + 10. What is the units digit of b?
2
Suppose 3*m + 5*z - 208 = 0, -6*z = -3*m - 2*z + 244. What is the units digit of m?
6
Let v = 5 - 4. Let h be (-282)/(-6) + (v - 4). Suppose -3*d + h = 2. What is the tens digit of d?
1
What is the units digit of 945/14*(-4)/(-6)?
5
Let k(u) = -3*u**3 + 10*u**2 - 21*u - 8. Let a(m) = m**3 - 3*m**2 + 7*m + 3. Let f(d) = 17*a(d) + 6*k(d). What is the units digit of f(8)?
1
Suppose -4*q = 134 - 38. Let f = q - 2. What is the units digit of f/(-6) + 6/9?
5
Let p(v) = -197*v - 13. What is the units digit of p(-2)?
1
What is the tens digit of (232/6)/(18/27)?
5
What is the units digit of 153 + 4/4*-3?
0
Let i = -16 + 8. Let l = i + 13. Suppose l = 2*d + 3*d. What is the units digit of d?
1
Let j(a) = -3*a + 2. Let y(i) = i - 1. Let n(p) = -4*j(p) - 9*y(p). Let b = -2 + 3. What is the units digit of n(b)?
4
Suppose -142 = -v + 4*m, 2*m = -2*v + 4*v - 284. What is the tens digit of v?
4
Suppose -2*b = -155 - 117. What is the units digit of b?
6
Suppose -2*y + 44 = 2*r, -2*y = -4*r + 9*r - 104. Suppose 3*a + 180 = 4*w + w, -4*a = r. What is the units digit of w?
3
Suppose -7*d = -10*d + 30. What is the units digit of d?
0
What is the tens digit of 4/(4/5)*6?
3
Let k(o) = -o - 7. Suppose -4*h - 25 = 3*z, -z + h = 12 + 1. What is the units digit of k(z)?
4
Let a(t) = -t + 4. Let l be a(0). Suppose 2*n - l*n = -20. What is the units digit of n/(-45) + (-20)/(-9)?
2
Let d = 1 + -4. Let c be (-1)/((3/25)/d). What is the tens digit of (c + -4)/(6/4)?
1
Suppose 0 = 2*r - 82. What is the units digit of r?
1
Suppose 0 = 3*v - 4*v + 11. What is the tens digit of v?
1
Suppose -5*c = 57 - 142. What is the units digit of c?
7
Suppose -4 = -2*x + 2. Suppose -x*y + 168 = -5*y. What is the units digit of 2/4 - y/8?
1
Let q be 1/(-2)*(-8)/2. Suppose 9 = q*n - 17. What is the tens digit of n?
1
Let i(w) = 7 + 7 + 1 + w. Let q be i(0). Suppose -q = -3*g + 9. What is the units digit of g?
8
Let m = -14 - -9. Let y be 2/((-4)/40*2). What is the units digit of (-2)/y - 4/m?
1
Suppose 2*m = 9 - 1. What is the units digit of m?
4
Let w(h) = -h**2 + 7*h - 4. Let u(l) = l**2 - 2*l + 3. Let n be u(2). Suppose n - 15 = -4*t. What is the units digit of w(t)?
8
Suppose 0 = -5*s - 3*h - h + 84, s = 4*h + 36. Suppose 3*d = -2*d - 5*l + s, 0 = 2*d - 4*l + 4. Suppose y - d = 5. What is the units digit of y?
7
Suppose -4*l = -3*b + 13, 0 = -4*l - 0*l + 2*b - 14. Let r be l/(-14) + 2/(-7). Suppose -2*i = 2*h - 4 - 18, -5*i - 4*h + 53 = r. What is the units digit of i?
9
Let n(m) = 7*m**3 - 3*m**2 + m + 2. Let f be n(2). What is the units digit of (-18)/30 - f/(-5)?
9
Let g be (7 - 8) + 1 + 33. Suppose -4*z = -g - 15. What is the tens digit of z?
1
Suppose 4*g - 3*g - 11 = 0. What is the units digit of g?
1
Suppose 346 = 3*i + 4*o, -4*o = -3*i - 3*o + 326. What is the tens digit of (-28)/35*i/(-4)?
2
Suppose 5*v - 22 = -2. Let i = 43 - 40. Suppose -4*y + j = -i, v*j = y - j + 23. What is the units digit of y?
2
Let t(w) = 2*w**2 + 7*w. Let z be t(-5). What is the units digit of 117/z + (-3)/(-15)?
8
Suppose 1 = -0*u + u. What is the units digit of 10*u/(3 - 1)?
5
Let u = -436 + 752. What is the hundreds digit of u?
3
Let j(u) = u + 26. Let w be j(-11). Let l = -2 + w. What is the units digit of l?
3
Let n be (-20)/(-12)*(-18)/(-3). Let o be 4/n - (-24)/(-10). Let d = o - -15. What is the tens digit of d?
1
What is the tens 