 + 4. Suppose -5*w = 2*f + 65, 2*f - 6*f = -4*w - 80. Let n = k - w. What is the tens digit of n?
2
Suppose -26*t + 9*t - 2720 = 0. Let f(k) = -k**2 - 10*k + 7. Let d be f(6). Let v = d - t. What is the tens digit of v?
7
Let q(o) = 12*o**2 + 36*o. What is the tens digit of q(-7)?
3
Let w = -238 - -519. Suppose 2*l = l - t + 95, 0 = -3*l - 5*t + w. What is the units digit of l?
7
Let v be 2/2 + -6 + 6. Suppose -5*i = -3*j + 25, -3*j + 2*i + v + 9 = 0. Let z(t) = -t**2 - t + 39. What is the units digit of z(j)?
9
Suppose -3769 = -6*d - 4*j - 551, 2147 = 4*d + 3*j. What is the units digit of d?
3
Let v(z) = -50*z**3 - 2*z**2 - z. Let d be v(-1). Let p = d - -118. What is the hundreds digit of p?
1
Let x(j) = 4*j**2 - 3*j - 2. Let p be x(-1). Suppose -u = -4*v + 2*u + 175, 239 = p*v + 3*u. What is the units digit of v/(-4)*(-3 - -1)?
3
Let a(j) be the third derivative of -j**4/3 + 37*j**3/6 - 11*j**2. What is the tens digit of a(-19)?
8
Let w(s) = s + 321. What is the units digit of w(33)?
4
Let i be 4 + 43/(2 + -1). Let x = i + -20. Suppose -3*a = -3*q - x, -5*a + 65 = 2*q - 15. What is the units digit of a?
4
Let t(v) = -35*v + 5. Let a(f) = -11 + 63*f + 5 + 42*f - 8. Let s(w) = -5*a(w) - 14*t(w). What is the tens digit of s(-1)?
3
Let y(g) = g**2 + 3*g - 8. Let v be y(-5). Suppose -v*a + 448 = 14*a. What is the tens digit of a?
2
Let u be (0 - 0/(-2)) + -34. Let a = 75 + -89. Let y = a - u. What is the units digit of y?
0
What is the tens digit of (-4)/(-3)*50/(-40)*-9?
1
Suppose 2*z = 8, 2*k - 3*z + 10 = 2*z. Suppose k*a + 0*a - 95 = 0. What is the units digit of a?
9
Suppose 3*n - 15 = 12. Suppose -68 = -2*j + t + 3*t, -3*t = j - n. Suppose -u = 3*a + u - 14, -5*a + j = 4*u. What is the units digit of a?
4
Let h(j) = -493*j - 155. What is the units digit of h(-7)?
6
Let o = -7 + 48. Suppose 3*n - 430 + o = -2*g, -4*n + 516 = 2*g. What is the tens digit of n?
2
Suppose -2*v + 921 = -3*b + 4*b, 909 = 2*v + 5*b. What is the tens digit of v?
6
Let u be ((-754)/(-39))/((-4)/(-6)). Let c = 15 + u. Suppose -6 = -3*b, -4*i + b - 3*b + c = 0. What is the tens digit of i?
1
Let h(x) be the second derivative of 0 - 7*x**2 - 7*x - 5/6*x**3. What is the units digit of h(-10)?
6
Let w be ((-21)/5)/((-4)/20). Suppose -z + 0*f + 3 = -2*f, -4*f = z - w. Suppose -4*g - 35 = -z*g. What is the units digit of g?
7
What is the tens digit of -6*2/(-3) + 0 + 314?
1
Let u(k) = -k**2 + 12*k - 11. Let o be u(12). Let p = o + 101. What is the tens digit of p?
9
Let g(c) = 6*c + 5. Let f be g(3). Let o = -5 + f. Suppose l - 4*w - o = -l, 2*w - 5 = -l. What is the units digit of l?
7
Let z(a) = 0 + a - 12*a**2 + 17*a**2 + 11*a**2 - 4. What is the units digit of z(-2)?
8
Let t(g) = g**3 - 7*g**2 + 3*g + 14. Let h be t(6). Let p be (-23)/h - 15/20. What is the units digit of (-72)/(-9)*p/4?
0
What is the units digit of (469 - 50) + (-2)/1?
7
Suppose -5*a + 19 = -3*z, 5*z + 5 = 2*a + a. Suppose z*f = -i + 68, 0 = -3*i + 6*i. Let t = 25 + f. What is the tens digit of t?
5
Suppose -131 - 31 = 9*w. Let k = 169 + w. What is the tens digit of k?
5
Let w(m) = 43*m - 50. What is the units digit of w(13)?
9
Let w(p) = p**2 + 8*p + 9. Let a = 8 + -17. Let s be w(a). Suppose -r + 3 = -s. What is the tens digit of r?
2
Let v be 11747/221 - 4/26. Suppose 3*a = 353 - v. Suppose d - a = -3*d. What is the tens digit of d?
2
Let q = -27 + 28. Let o = -4 + q. Let h(p) = -p**3 - 2*p**2 + p + 1. What is the units digit of h(o)?
7
Let w(r) = -r**3 - 2*r**2 - r - 4. Let l be w(-3). Suppose 0 = 2*v - 8, -4*c + 3*v + l + 0 = 0. Suppose 3*s - 8*s = -c. What is the units digit of s?
1
Suppose 0 = -40*o + 36*o - k + 7683, -2*o + k = -3849. What is the tens digit of o?
2
Let i(s) = s**2 - 14*s - 12. Let b be i(11). Let g be b/(-18)*(-4)/(-1). Let d = g + -2. What is the units digit of d?
8
Let q = -38 - -25. Let f = q - -17. Let u(n) = 2*n - 1. What is the units digit of u(f)?
7
Let q(i) be the second derivative of i**3/6 + 9*i. Suppose 0 = 6*y - 4*y - 26. What is the tens digit of q(y)?
1
Suppose -4*s - 3*k + 611 + 175 = 0, -5*k = 5*s - 980. What is the units digit of s?
8
Let r(o) = -18 + 46 - 12*o**2 - 60*o**3 + 7*o + 59*o**3. What is the tens digit of r(-13)?
0
Let r(l) = -4*l + 2. Let f be r(-2). Let d be (125/f)/(3/24). Suppose 4*n - d = 80. What is the units digit of n?
5
Let h = -15 + 10. Let z(k) = -5*k**3 - k**2 - k - 3. Let q(t) = 11*t**3 + 3*t**2 + 2*t + 7. Let y(l) = 6*q(l) + 13*z(l). What is the units digit of y(h)?
8
Suppose 2*d = -5*o + 54, -4*d = o + 4*o - 48. What is the hundreds digit of -117*6*o/(-54)?
1
Let z = -6 + 12. Let w = -9 + z. Let x(s) = -8*s - 4. What is the units digit of x(w)?
0
Let r = -28 + 32. Suppose 3*o + 81 = r*g, -g + 0*g + 39 = 3*o. What is the units digit of g?
4
What is the units digit of (((-244)/(-3))/2)/((-20)/(-450))?
5
What is the units digit of ((-17379)/9)/(-1) - 10?
1
Let d(b) be the third derivative of b**5/60 + b**4/4 + 8*b**3/3 + 4*b**2. What is the tens digit of d(-6)?
1
Let u(i) = i + 6. Suppose 0 = -2*c + 3*t - 6, 5*c = -t + 10 + 9. Suppose -3*g = -12 - c. What is the units digit of u(g)?
1
Let m(l) = l**2 - 1. Let z be m(1). Suppose 4*s - 12 = -5*w, 0 = -4*s + 2*w - 2 + 14. Suppose s = -z*b + b. What is the units digit of b?
3
Let x(k) be the first derivative of -k**5/20 + 2*k**4/3 - k**3/2 + k**2/2 - 15*k - 2. Let q(i) be the first derivative of x(i). What is the tens digit of q(3)?
3
Suppose -7*n + 841 + 216 = 0. Suppose -n = -5*b + f, 3*b - 112 = -4*f - 26. What is the units digit of b?
0
Suppose 14 = 2*m - 2. Suppose -m*q = q - 873. What is the units digit of q?
7
Let o(t) = 5*t + 16. Let b(c) = -11*c - 33. Let r(j) = -33*j - 99. Let n(f) = -7*b(f) + 2*r(f). Let x(a) = 3*n(a) - 7*o(a). What is the units digit of x(-10)?
7
Let b be ((-18)/(-4))/9*116. Suppose 0 = -2*j + 36 + b. What is the units digit of j?
7
Let y(u) = -u**3 + 13*u**2 + 13*u + 10. Let n be y(14). What is the tens digit of 3*n/(-6) - -92?
9
Suppose i - 650 = -0*h + 2*h, 5*i - 4*h - 3238 = 0. What is the hundreds digit of i?
6
Suppose -3*b + 10 = 2*b. Let m(v) = -3*v**b - v**3 + 22 + 2*v**2 - 3. What is the tens digit of m(0)?
1
Suppose 5*q + 394 = 7*q. Suppose 4*t = -4*x + 600, 5*t - 4*x - 517 = q. What is the hundreds digit of t?
1
Let s(o) = 2*o**2 - 16*o + 18. Let x be s(12). Let y = x - 52. What is the tens digit of y?
6
Let g = 35 + -33. Suppose 104 = 2*w - g. What is the units digit of w?
3
Suppose 5*s - 117 = 6*s. Let h = 5 - s. What is the hundreds digit of h?
1
Let u(w) = w**2 - 11*w + 16. Let l be u(8). What is the tens digit of 3/6*-1 - 1564/l?
9
Let m(p) = -p**3 + 7*p**2 - 17*p - 38. What is the thousands digit of m(-8)?
1
Let l be (2 - 0) + (-2 - -5). Suppose 7*o - 22 = l*o. Let k = o - -6. What is the units digit of k?
7
Suppose 103*v = 96*v + 2870. What is the hundreds digit of v?
4
Suppose -3*c + 836 + 2395 = 0. What is the hundreds digit of c?
0
Let w(q) = q**2 - 16*q + 19. Suppose -31 = -2*j + 3. What is the tens digit of w(j)?
3
Suppose -g + 4 = 2. Let i be 8/(-3)*6/g. Let j = -2 - i. What is the units digit of j?
6
Let q(x) = x**2 + 4*x - 2. Let w be q(-5). What is the units digit of w/(1 - 2) - -74?
1
Let u(f) be the third derivative of f**4/4 + 3*f**3/2 - 3*f**2. Let m be u(-5). What is the units digit of (-2)/7 + (-972)/m?
6
Suppose m = -s - 1, 0 = 3*s - 0*m + 5*m + 3. What is the hundreds digit of (-1641)/(-11) - (45/(-55) - s)?
1
Let q(g) = g**2 - 8*g - 7. Let r be q(10). Suppose -7*l = -r - 22. What is the units digit of l?
5
Suppose -i - 67 = 177. Let r = -126 - i. What is the hundreds digit of r?
1
Let o be (2 - 8)/(1/2). Let j = -7 - o. Suppose 0 = -3*t - 4*d + 40, 0 = -5*t - j*d + 20 + 40. What is the units digit of t?
8
Let f(t) = 2*t**2 + 5*t - 9. Let h be f(-7). Let w = -51 + h. What is the units digit of w?
3
Let r be ((-783)/12)/(-9)*-4. What is the units digit of (22/11)/((-2)/r)?
9
Suppose -7*n + 8983 = 2*d - 10*n, -3*d = -6*n - 13470. What is the hundreds digit of d?
4
Suppose 0 = 4*m - 2*k - 5316, 4*k - 7650 = -4*m - 2322. What is the tens digit of m?
3
Let u = 1 + 7. Suppose -u = -f + t, 3*f - 3*t = -6*t + 36. What is the tens digit of f?
1
Suppose 4*z + 72 = -0*z. Let r be (1 + -4 - z)*1. What is the units digit of (-115)/r*3/(-