3 = -o - x*n + 20. Suppose 0 = -5*y + o*f + 2*f + 80, y + 4*f = 6. What is the tens digit of y?
1
Let s be (65/2)/(3/6). Let a = -24 + -20. Let x = s + a. What is the units digit of x?
1
Suppose q = 2*f + 2*f - 34, 0 = -4*q - 5*f - 31. Let b(u) = 10*u. Let g be b(-2). Let v = q - g. What is the units digit of v?
6
Let n be (0 + -1)/((-3)/6). Suppose n*u - u = -2, -4*v + 10 = u. Let m(g) = 3*g - 1. What is the units digit of m(v)?
8
Suppose 4*k - 4*w - 24 = 0, 2*k - 4*w + 0 - 20 = 0. Suppose 0 = 2*t - 3*i - k, 5*t + i - 10 = 6*i. What is the units digit of t?
4
Suppose 5*r - 6 = 4. Suppose -15 = -p + a - 5*a, r*p + 4*a = 30. What is the tens digit of p?
1
Suppose 3*d - 4*v - 12 = 0, -d + 5*v + 12 = v. Let r = d + 2. Suppose -5*q - 4*g + r*g = -105, -2*q + 43 = g. What is the tens digit of q?
1
Let l(o) = -o**3 + 6*o**2 + 2*o + 4. What is the tens digit of l(3)?
3
What is the tens digit of 178 + ((-6)/4)/(9/(-6))?
7
Suppose -490 = -5*s + 2*v, s + 4*v = -2*s + 268. What is the tens digit of s?
9
Let c(k) = 9*k - 5. What is the tens digit of c(3)?
2
Suppose 4*w - 3 = 9. Suppose x + 64 = 5*g - 0*x, g - w*x - 24 = 0. Suppose 4*d - g = -0*d. What is the units digit of d?
3
Let g(n) be the first derivative of n**4/4 + 8*n**3/3 + 3*n**2 - 3*n - 1. Let q be g(-7). What is the units digit of (6/(-8))/(q/(-16))?
3
Suppose 0 = 2*a - 3 - 1. Suppose a*x = 4*x - 36. What is the units digit of ((-4)/(-12))/(1/x)?
6
Let q(a) = -10*a + 9 + 9*a + 7. Let z be q(0). Suppose 4*d = z, -h + 5*d = d + 4. What is the tens digit of h?
1
Suppose -3*q - 5*c = -19, c = -q - 2*c + 9. Suppose 3*s - 4*g - 128 = -3*g, 0 = q*g + 6. What is the tens digit of s?
4
What is the units digit of 1 - (-43 - 3/(9/3))?
5
Let m(i) = i**2 - 2*i + 3. Let n be m(-3). What is the units digit of 8/6*27/n?
2
Suppose 3*y + 12 = 48. Suppose 0 = -3*t - t + y. Suppose t*c - 5 = b + b, c = -4*b + 25. What is the units digit of c?
5
Suppose -2*b + b = -8. Suppose 5*j + 3*q - 36 = b, -10 = -2*j - 5*q. What is the units digit of j?
0
Suppose -5*n - 218 = 2*m, -3*n = 2*n - 5*m + 225. Let k be (n/6 - -2)*-3. Suppose 2*q = 2*v + 11 + 5, -3*q - v + k = 0. What is the units digit of q?
6
Suppose -5*h + 0*h = 0. What is the units digit of h + 1 + -2 + 13?
2
Let z be 2 - (-2 - -3 - -1). Suppose -2*l - 2*q + 5*q + 60 = z, q = 4*l - 110. What is the tens digit of l?
2
Let a be 38/(-10) + (-2)/10. Let f = a - -7. Suppose 0 = -l - 5*g - 12, -2*g - 17 + 2 = -f*l. What is the units digit of l?
3
Let x be 3 - ((-2)/(-1) - 2). Let n be 2/(-3)*x/2. What is the units digit of (0 - n)/(1/9)?
9
Let w be 11/3*(-99)/(-3). Suppose -3*n + w = 5*b, 0 = -5*n + 3*n + 4. What is the units digit of b?
3
Let l be (2/(-4))/(2/(-80)). Suppose -4*d + l = d. Suppose -d*u - o = -64, -19 = 3*u + 2*o - 67. What is the tens digit of u?
1
Let m(b) = -7 + b**2 + 4*b + 2 + 4*b. Let o be m(-9). Suppose -38 = j - 4*j + o*t, -5*j = 5*t - 40. What is the tens digit of j?
1
Let o(q) = 2*q**3 + 13*q**2 - 6*q - 5. What is the tens digit of o(-6)?
6
Let d(q) = -3*q + 2. What is the tens digit of d(-8)?
2
Let d be (-5 + 6)*(1 - -162). Suppose 2*q - 118 = 2*k + 3*k, 0 = -3*q + 4*k + d. What is the units digit of q?
9
What is the units digit of (12/10)/(26/195)?
9
Suppose -5*y = 4*k - 6, -2*y = -1 - 3. Let c = 4 + k. What is the units digit of c?
3
Let z(c) = -c**3 + 4*c**2 + c + 2. Let u be z(4). Suppose -2*k + 2 = -y - u*k, 0 = 3*y + k - 16. What is the units digit of (-4)/y*-9 + -1?
5
Let a(x) = -x**2 + 7*x + 11. Let q be a(8). Let i = 1 + q. Suppose i*h = -2*d + 28, -6*d - 2*h + 30 = -d. What is the units digit of d?
4
What is the units digit of (-257)/(-5) + 12/(-30)?
1
Let d be 10/(-35) - (-6)/21. Suppose d = -4*n + 11 + 21. What is the units digit of n?
8
Let p = -7 + 2. Let y be ((-6)/(-5))/((-2)/p). Let n = y + 2. What is the units digit of n?
5
Suppose -2*j - 372 = -0*j. What is the units digit of j/(-9) - 2/(-6)?
1
Let n(o) be the second derivative of 0 - 1/20*o**5 + o - 1/4*o**4 + 1/2*o**2 - 1/2*o**3. What is the tens digit of n(-3)?
1
Let b = 32 + -22. What is the units digit of 186/b - 2/(-5)?
9
Let f(s) = -s - 7. Let y be f(-4). What is the tens digit of 1/(-3)*y*33?
3
Let h be 2*16/(0 + 2). Suppose 3*z + 4 = -3*m - 11, 4*m - h = 2*z. What is the units digit of (z/9)/(4/(-42))?
7
Let o = 3 - 4. Let a be 1 + ((-1)/1 - o). Let n = a + 2. What is the units digit of n?
3
Let c = 4 - 2. Suppose c*x - 26 = -10. Let l = -5 + x. What is the units digit of l?
3
Let a(d) = 0*d + 3*d - 5*d + 2*d**2 + 0*d - 1. What is the units digit of a(2)?
3
Let j(b) = 20*b**2 - 4*b - 4. What is the units digit of j(-3)?
8
Suppose 365 - 15 = 5*a. What is the units digit of a?
0
Let n(b) = b**3 + 4*b + 7. What is the tens digit of n(4)?
8
Let i = 4 - 2. Suppose -i*k + 68 = 2*k. What is the tens digit of k?
1
Suppose -i + 45 = v - 0*i, 0 = -4*v + i + 165. What is the tens digit of v?
4
Suppose -76 = -3*m + 32. What is the units digit of m?
6
Let y = 496 + -242. What is the units digit of y?
4
Suppose -2*w = -764 + 294. What is the hundreds digit of w?
2
Let q(d) = 2*d - 5. What is the tens digit of q(12)?
1
Suppose -3*u + 8 = 2*c, 2*c - 7*u - 8 = -2*u. Suppose 0 = 2*g - 5*a - 28, 3*a = -2 - c. What is the units digit of g?
9
Let c(r) = r + 4. Let h be c(-4). Suppose 4*u - u + 12 = 0. Let w = h - u. What is the units digit of w?
4
Suppose -3*j + 5*u = 3 + 22, -26 = 3*j - 4*u. What is the units digit of 1*-2*j/4?
5
Let d = 87 + 90. What is the hundreds digit of d?
1
Let z be 4/14 - 32/14. What is the tens digit of 40/28*(-14)/z?
1
Let q(a) = a - 2. Suppose -t + 4*t - 9 = 0. What is the units digit of q(t)?
1
Let q be 1/(-3) - 48/(-9). Let d = -3 + q. Suppose -b + 1 = -5*b - 5*i, 0 = -2*b - d*i + 2. What is the units digit of b?
6
What is the units digit of 2 - 48/26 - (-1259)/13?
7
Let b(w) = -w**3 - 7*w**2 + 7*w - 5. Let f(i) = -16*i. Let s be f(-5). Let p be ((-6)/(-4))/((-15)/s). What is the units digit of b(p)?
3
Suppose 4*d + 6 = 18. Suppose -d*w - 2 = -w, w = 3*k - 19. What is the units digit of k?
6
Suppose -4*x + 31 = -125. What is the tens digit of x?
3
Suppose 0*b + b = -3*x + 798, 792 = 3*x + 3*b. What is the units digit of x?
7
Let y(g) = -g**3 + 11*g**2 - 12*g + 10. What is the tens digit of y(8)?
0
Let g(q) = q**3 - 7*q**2 + 9*q + 6. Let w be g(6). Let v = w - -19. What is the units digit of v?
3
Let u(m) = 18*m - 41. What is the hundreds digit of u(13)?
1
Let c = 9 + -9. Let t(j) = -j**2 - j + 14. What is the tens digit of t(c)?
1
What is the tens digit of 2/((-3)/(-2)*1/57)?
7
Suppose 5*a + 8 = a. Let y be (0 - 0)/(2/a). What is the units digit of 2/(-2)*y - -12?
2
Let m = -53 - -86. What is the tens digit of m?
3
Suppose 2*w = 4 - 0. Suppose -33 = -w*r + 9. What is the units digit of r?
1
Let g(j) = -8*j + 20. What is the tens digit of g(-12)?
1
Suppose 3*o + 48 = 2*y, -o - 80 = 4*o + y. Let q = -28 - o. What is the units digit of (q/(-14))/(2/14)?
6
Let m = -18 - -5. Let i = 0 - m. What is the tens digit of i?
1
Let b(t) = -t - 6. Let h = 4 + -9. Let y be b(h). Let p(o) = -9*o - 1. What is the units digit of p(y)?
8
Let p(f) = 3*f**3 + f**2 - 4*f + 2. What is the units digit of p(3)?
0
Suppose 0 = o - 66 + 26. What is the units digit of o?
0
Let o(m) = 4*m**2 + 4*m. Let z be o(3). What is the units digit of (-2 - 0)/((-4)/z)?
4
Let n(p) = -2*p + 5*p - 5 + 2. Suppose -5*a + 11 = -4. What is the units digit of n(a)?
6
Let d = -7 - -7. Suppose 4*a = h - d*h - 31, -42 = -2*h - 2*a. What is the units digit of h?
3
Suppose 16 = 4*i - 4. Suppose -i*x = -x. Suppose x = -5*m + 10 + 10. What is the units digit of m?
4
Let d = 4 + 1. Suppose 25 = d*j + 60. Let g = j + 14. What is the units digit of g?
7
Let l(z) = z**2 + 2*z - 1. Let b be l(6). Suppose 5*k - 6 = 9. Suppose k*n = 4*q + b, 4*q + 8 = 2*n + 6*q. What is the units digit of n?
9
Let r(h) = h**2 - h + 2. Let y be r(0). Suppose 0 = -y*v - 5*d + 17, 4*v = 2*v + 5*d + 27. What is the tens digit of v?
1
Suppose 0*z = 2*z, -z - 55 = 5*a. Let v = -9 - a. What is the units digit of v?
2
Let f be (3 - -8) + (2 - 2). Let w(i) = i**3 - 12*i**2 + 12*i - 2. What is the units digit of w(f)?
9
Let u(i) = 2*i**3 + 40*i**2 + 20*i - 4. What is the units digit of u(-19)?
8
Let w(t) = -2*t + 2. Let s be w(3). Let v