 digit of t?
8
What is the hundreds digit of 144/(6 - 11/2)?
2
Let n = -7 + 9. Suppose -3*f - 4 = 2*r, -f = 4*f + n*r + 12. What is the units digit of -6*((-7)/(-2) + f)?
3
Let u = 1 + 9. Suppose 2*w + 0*w = 0. Suppose 0*d + d - u = w. What is the units digit of d?
0
Let z(d) = d + 7. Suppose -r + 2*r = -9. Let w be z(r). Let g = 12 + w. What is the units digit of g?
0
Let t be (0 - 1)/(3/(-57)). Let a be (-1094)/(-18) - 16/(-72). Let d = a - t. What is the units digit of d?
2
Let m be 0 + (-2 - 1*-4). Suppose 2*x - 1 = -3*q, -37*x = -33*x + 2*q - 6. Suppose x*w = -u + 5*w - 2, m*w + 3 = u. What is the tens digit of u?
1
Let d(u) = 7*u + 4. Suppose -2*x - 3 = -v, 18 = 3*v + 5*x - 2*x. Let r be d(v). Let j = r - -3. What is the tens digit of j?
4
Suppose -65*t = -59*t - 21990. What is the units digit of t?
5
Suppose 4*j = -5*k - 234, 2*j - 208 = 4*k - 0*k. What is the tens digit of (54/15)/(48/k - -1)?
9
Suppose -3*w = -9, -3*i = 2*i + w - 28. Suppose -5*j = -2*d + 342, 0*d - 5*d - i*j = -785. What is the hundreds digit of d?
1
Let a be (-2)/(-3) - 4/(-3). Suppose -a*g - 2*g = 0. Suppose g = 5*s - 4*k - 48, 3*s = 2*s + 4*k. What is the units digit of s?
2
Suppose 5*x = 3*h + 3*x - 28, 5*h - 5 = -5*x. Suppose 5*l = 3*t + 418, -14 = -5*t + h. What is the units digit of l?
6
Let z = 494 - 484. What is the units digit of z?
0
Suppose 9 = 3*i, 18*k = 16*k + 5*i + 4105. What is the tens digit of k?
6
Let v(t) = -t**3 - 13*t**2 - 10*t + 16. Suppose 3*z - 2*z = -12. Let c be v(z). What is the tens digit of 12/c*(-272)/6?
6
Suppose 1 = h + 21. What is the tens digit of (-230)/(-4) - h/(-40)?
5
Let z = -8 - -15. Let a = -72 - -132. Suppose -12*m + a = -z*m. What is the tens digit of m?
1
Let f(h) = 8*h**2 + h - 32. Let w be (-2)/((-2)/(-5))*24/20. What is the units digit of f(w)?
0
Suppose 0 = -13*q + 174 + 5559. What is the tens digit of q?
4
Let a(q) be the first derivative of q**4/4 - 19*q**3/3 + q**2/2 + 22*q + 8. What is the units digit of a(19)?
1
Let o be (-19)/(-1)*4/4. What is the tens digit of o + 42 + (-1 - 1)?
5
Let y be (-1 - 8)/((-21)/28). Let w(r) = -r**3 + 11*r**2 + 11*r - 18. Let x be w(y). What is the units digit of (2/4)/((-3)/x)?
5
Let j = 474 - 458. What is the units digit of j?
6
Let h(z) = z**2 + 12*z + 8. Let x be h(-11). What is the units digit of 97/3 - (-1)/x?
2
Suppose -56*d + 70*d = 39004. What is the units digit of d?
6
Let o = -612 + 962. What is the units digit of o?
0
Suppose -30 = -0*g - 2*g. Suppose 0 = -5*o + 10 + g. Suppose -2*w = 2*b - 26, -5*w + 3*w - o*b = -35. What is the tens digit of w?
1
Let s(l) = -l**2 - 31*l + 760. What is the tens digit of s(-35)?
2
Let v = -107 + 57. Let l = v - -82. What is the tens digit of l?
3
Let k = 8 + -8. Suppose -d + c + 47 - 1 = k, -3*d + 148 = -5*c. What is the tens digit of d?
4
Let l = 67 - 110. Suppose -5*x = 123 - 33. Let n = x - l. What is the tens digit of n?
2
Let k(z) = z**2 + 11*z + 12. Let v be k(-8). Let n = 12 + v. Suppose -3*d + 24 + 21 = n. What is the tens digit of d?
1
Let d(g) = -g**2 + 3*g. Let y be d(3). Let r be 16 + y + 3 - -3. What is the units digit of (2 + 4/(-8))*r?
3
Let z = -314 - -1965. What is the hundreds digit of z?
6
Let j(s) = 6 + 4*s - 9*s**2 - s**2 - 2 + 12*s**2. Let b(z) = z**2 + 7*z + 3. Let t be b(-6). What is the tens digit of j(t)?
1
Let h(l) = 116*l + 11. Let d be h(4). Suppose g + 5*a + d = 6*g, 5*g = -4*a + 484. What is the tens digit of g?
9
Let k(w) = -2*w - 8. Let d be k(-6). Let x(g) = -2*g + 43. Let n be x(20). Suppose 13 = n*c + d*r, 4*r + 0*r - 4 = 0. What is the units digit of c?
3
Let r(g) = 14*g - 35. What is the tens digit of r(31)?
9
Let y = -80 - -54. Let i be ((-4)/3)/(y/39). Suppose -138 = -3*d + i*g - 19, -187 = -4*d - 3*g. What is the units digit of d?
3
Let y(s) = 35*s + 3. Let l be y(-2). What is the units digit of l/(-2) - (-9)/(-18)?
3
Suppose -1503 = -2*h - 447. What is the tens digit of h?
2
Suppose -3*f + 768 - 234 = 0. What is the tens digit of f?
7
Let z = -9 + -9. Let a be 3/((z/(-8))/3). Suppose a*k - 69 + 5 = 0. What is the units digit of k?
6
Suppose s + 24 = 4*s. What is the units digit of (-129)/(-15)*(s - 3)?
3
Suppose 0 = -4*a - 8, -3*x + 4*a + 406 = 1163. Let l = x + 362. What is the units digit of l?
7
Let n(d) = d**2 - 17*d - 15. Let i be n(16). Let l = 55 + -3. Let j = i + l. What is the units digit of j?
1
Let d(n) = -n**2 - 5*n + 2. Let w be d(-6). Let z be (-10)/w*(-12)/(-15). Suppose 32 = 3*b + z*u, u - 3 = b - 22. What is the units digit of b?
4
Let d(o) = o**2 - 4*o + 7. Let s be d(5). Suppose -s = -2*w + 8. What is the units digit of w?
0
Suppose -77*y + 135269 = -4*y. What is the tens digit of y?
5
Suppose -4*z - 4*y = -3336, 4*z - 2*y = -y + 3341. What is the tens digit of z?
3
Suppose 32 = v - 3*d, -2*v + 6*v + 2*d - 72 = 0. Let u = v + -17. Suppose 173 = u*s - t, 2 = t + t. What is the units digit of s?
8
Let j(p) = p**2 + 4*p - 4. Let m be j(-5). Let n(i) = -4*i**3 + i - 1. Let d be n(m). What is the units digit of (-1 - d)/((-5)/(-15))?
9
Let a(l) = 4*l + 14. Let b be a(6). Let f = 42 - b. What is the units digit of 0 + (f + 0 - -8)?
2
Let r be 4/(-4) + (3 - 0). Suppose r*n + 3*a - 210 = 0, -1 = -3*a - 7. What is the units digit of n?
8
What is the units digit of (-328)/(6 + (-32)/4)?
4
Suppose 3*a = -6*a + 16767. What is the hundreds digit of a?
8
Let s(y) = -y**3 - 5*y**2 - 3*y - 1. Let j be s(-5). Suppose -2*d + j = 2. What is the tens digit of (13/2)/(d/12)?
1
Let i = 19 - 1. Suppose -q + n + 11 + 3 = 0, i = 3*q + 5*n. What is the tens digit of q?
1
Let q(o) = 22*o**2 + 4*o + 3 - 15*o**2 + 22*o**2 - 5. What is the units digit of q(-2)?
6
Suppose -9*m + 13*m + 44 = 0. Let p(o) = o**3 + 10*o**2 - 27*o - 5. What is the tens digit of p(m)?
7
Let a(z) = 113*z**2 - 12*z - 10. What is the tens digit of a(-6)?
3
Let f(o) = 64*o**2 - 17*o + 22. What is the units digit of f(4)?
8
Let d(y) = 6*y - 25. Let j be d(5). Suppose -5*f + 293 = 4*p, 0*p = 3*p - j*f - 211. What is the units digit of p?
2
Let w = -2347 - -3560. What is the thousands digit of w?
1
Suppose -l - 2*c + 4 = -2, l = c. Suppose -3*f = l*f - 195. Suppose -k - f - 6 = -3*z, 50 = 4*z + 2*k. What is the tens digit of z?
1
Let q(s) = -4 + 0 + 3 - s. Let v = -635 + 627. What is the units digit of q(v)?
7
What is the units digit of 1 - (109/(-2))/((-2)/(-16))?
7
Let y(o) be the first derivative of -o**4/4 + 3*o**3 + 6*o**2 + 12*o + 32. What is the units digit of y(10)?
2
Let d = 40 + 324. What is the tens digit of d?
6
Let v = 10 + -5. Suppose -8 - 8 = -4*f. Suppose h + v = f*g - 0, -4*h + 52 = 2*g. What is the units digit of h?
1
What is the units digit of (-21717)/(-45) - 6/(-15)?
3
Let d = -13 - 7. Let h = 2 - d. Let l = h + -3. What is the units digit of l?
9
Let a = 813 + -628. What is the tens digit of a?
8
Let g(o) = -o + 728. What is the tens digit of g(-45)?
7
Let g(x) = -5*x - 26. Let u(h) = 2*h + 13. Let n(j) = -4*g(j) - 9*u(j). Let y be n(12). What is the units digit of (y + 16/(-4))*3?
1
Suppose 2*w + j = 15, 2*j - 5 = -3*w + 4*w. Suppose -3*q - 2*k = -0*k - 10, 0 = w*q + 4*k - 20. Suppose q = -4*l + 20 + 36. What is the units digit of l?
4
Let h(p) = p + 3. Let s be h(0). Suppose -s*z = 2*z. Suppose 111 = 4*m - a, -5*m + 4*a - 9*a + 120 = z. What is the units digit of m?
7
Let k(w) = -w + 10. Let q be k(5). Suppose -5*n + 484 = -2*m - 422, n - 192 = -q*m. What is the hundreds digit of n?
1
Let w(b) = 94*b**3 + 2*b**2 - 2*b + 1. Suppose -5*f - 3*c = -2*c, -2*c = 10. What is the tens digit of w(f)?
9
Let p = 528 - 316. What is the hundreds digit of p?
2
What is the tens digit of (((-72)/21)/(-4))/(15/280)?
1
Let m be 3704/(1/(-2*(-4)/16)). Suppose -13*q + 1073 = -m. What is the hundreds digit of q?
2
Let s(r) be the second derivative of r**4/3 + 2*r**3/3 + 3*r**2/2 + 3*r. Let p be s(-2). Let g = p - 0. What is the units digit of g?
1
Let d(o) be the second derivative of 29*o**5/20 + o**4/6 - o**3/3 + o**2/2 + 7*o. Let c be d(1). What is the tens digit of (112/35)/(4/c)?
2
Let n(u) = -u**2 + 27*u + 5. What is the hundreds digit of n(10)?
1
Let t(w) = -6*w**2 - 3*w**2 + 12*w**2 - 9 - 6*w. What is the tens digit of t(6)?
6
Let r(o) = 15*o**2 + 4. Let n be (5 - 4)*(-2)/(-1). What is the units digit of r(n)?
4
Suppose 0*y