9
Let b(n) = 44*n**2 + n + 2. Suppose -3*t = -4*t + 1, 1 = 2*u + 3*t. What is the tens digit of b(u)?
4
What is the units digit of (-128)/6*12/(-8)?
2
Suppose 8*y - 465 = 3*y. What is the units digit of y?
3
Let c be (16/6)/((-12)/(-18)). Suppose -2*n + c*n = 6. Suppose 0 = -5*l - 2*j + 34, n*l + 1 = 4*j + 11. What is the units digit of l?
6
Let o be (-4)/(7/(126/4)). What is the units digit of 675/o*2/(-3)?
5
Suppose -3*l - 150 = -3*k, k - 2*l - 47 = -0*k. What is the units digit of k?
3
Suppose 3*q = 5*y + 9, -5*y - 2*q = -3*y - 6. Let k be (62 + y)/((-2)/(-1)). Suppose 0 = w - 3*r - k, 2*w + 3*r + 2*r = 18. What is the tens digit of w?
1
Let g = 57 + -21. What is the units digit of g?
6
Let i(n) = -2*n + 4. Let g be i(5). What is the units digit of (29 - g) + (-2 - 1)?
2
Let c(p) = 2*p + 2. Let q be 4/((-2)/(-8)*2). What is the units digit of c(q)?
8
Suppose 4 = -i - 3*i. Let j = i + 3. Suppose w = 1 - j, -3*p + 5*w = -29. What is the units digit of p?
8
Let v be (12/4 - 2)*0. Suppose -5*u + u = -8. Suppose 0 = 2*n + 5*q + u, v = 3*n + 3*q - 11 - 4. What is the units digit of n?
9
Let q be 2/((-6)/3) + -1. Suppose -5*o + 4*o + 16 = 0. Let l = o + q. What is the units digit of l?
4
Suppose 0 = 4*d - 3*d - 2*g - 13, 0 = d + 2*g + 3. Suppose -d + 17 = 4*f. Suppose -2*o + 20 = f*o. What is the units digit of o?
4
Let k(h) = 2*h - 9. Let x be k(6). Suppose -5 + 67 = 3*t + 4*s, 2*t = -x*s + 42. What is the tens digit of t?
1
What is the tens digit of 4/8*10 + 5?
1
Let i be -1*(2 - (1 + 1)). Suppose -3*q - 4 + 10 = i. Suppose q*p - h = -4*h + 17, -h = 3*p - 29. What is the tens digit of p?
1
Let c be (16/5)/(4/(-40)). What is the units digit of c/(-24)*(-6)/(-1)?
8
Let u = 2 - 0. Let n(q) = 0*q - 1 + 3*q + q + q**u - q. What is the units digit of n(-6)?
7
Suppose 4 = -n + 3*w + 23, -4*w - 32 = -3*n. Suppose 3*b + 4*c - 38 = b, -3*b + n*c + 37 = 0. What is the tens digit of b?
1
Let b = -32 - -68. What is the tens digit of b?
3
Suppose 0*w + w + 7 = -2*q, -2*q - 9 = -w. What is the units digit of (6/q)/(3/(-20))?
0
What is the tens digit of (7 + -4 + 5)*4?
3
Let v(m) = m + 5. Let i be v(-6). Let h be (-1 + i)*6/(-4). Suppose 0*t = -5*j + h*t + 32, 3*t - 31 = -4*j. What is the units digit of j?
7
Let i be (-1)/4 - 27/(-12). Suppose 0 = i*t - 3 - 7. Suppose 3*o + 3 = -u - 4, -t*u = 5*o - 5. What is the units digit of u?
5
Let q(g) = 13*g - 11. What is the units digit of q(4)?
1
Let m(l) = l**3 - l + 1. Let t(c) = -4*c**3 + c**2 + 5*c - 24. Let s(h) = -5*m(h) - t(h). What is the units digit of s(0)?
9
What is the units digit of (-231)/(-45) - 12/90?
5
Let c(r) = r**2 + r - 4. Let n be c(-3). Let d = n + 1. What is the units digit of -18*d/(-3*2)?
9
What is the units digit of 5/(2/24*1)?
0
Suppose -55 = 5*v + 2*d, -8 = v + 5*d + 26. Let o = -4 - v. What is the units digit of o?
5
Let o(r) = -2*r**3 - 5*r**2 - 2*r - 3. What is the tens digit of o(-4)?
5
Let y(v) = -v**2 + 4*v + 6. Let q be y(5). Let j be (-1 - q)*4 - -2. What is the units digit of 2*(-3)/j + 3?
4
Let p = 36 + -21. Suppose -4*f - p = -7*f. Suppose -f = 4*g - 5*g. What is the units digit of g?
5
Let k = -28 - -54. What is the tens digit of k?
2
Suppose -a - 20 = 5*y, -6*a + y - 74 = -a. What is the tens digit of (-1 - a) + 4/(-2)?
1
Let q = 0 - -2. Let b = -2 + q. Suppose 0 = 2*n - b*n - 2. What is the units digit of n?
1
Let z(k) = -k**2 + 7*k - 3. What is the units digit of z(5)?
7
Let j be 240/(-25) - 2/5. What is the units digit of 18/j*30/(-9)?
6
Suppose -s = 2 - 8. Suppose -3*t = -2*g - s*t + 16, 3 = g - t. What is the units digit of g?
5
Suppose -8 = -3*o + 4. Let z be -1*(-18)/o*6. Suppose -l + 4*k = 2*k - 14, 3*k + z = 3*l. What is the units digit of l?
4
Suppose 0 = -3*g + 4 + 2. Suppose g*z + 70 = 5*y + 7*z, -2*y = -2*z - 12. What is the units digit of (-8)/(-5)*y/4?
4
Let y(z) = z**3 - 2*z**2 - z - 4. Suppose 4*u - 32 = -4*j, -6 = 2*j + j - 3*u. Let w be y(j). Let k = w + 3. What is the units digit of k?
5
Let z(j) = j**3 + j**2 - 4*j - 2. Suppose 0 = -b - 3 - 0. Let y be z(b). Let g(p) = -2*p - 10. What is the units digit of g(y)?
6
Suppose 4*f + 10 - 2 = 3*m, -5*f = 5*m - 25. Suppose -4*j - 4*y + y - m = 0, -2*j = 5*y + 16. What is the units digit of j?
2
Let h(w) = -5*w - 9. What is the units digit of h(-7)?
6
Suppose s - 88 = -7*b + 3*b, 3*s - 4*b = 264. What is the units digit of s?
8
Let y(n) = 12*n + 13. What is the units digit of y(14)?
1
Let f(w) be the first derivative of w**3/3 - 7*w**2/2 + 2. Let o be f(7). Let t = 4 - o. What is the units digit of t?
4
Suppose -4*d - 12 = 8. Let k be (-2)/(-5) + 12/d. What is the units digit of (-3)/(-1) + k + 9?
0
Let m(p) = -53*p - 1. Let q be m(-2). Suppose 0*y - 5*y = -q. What is the units digit of y?
1
Let i = -7 - -11. Suppose -29 = -5*n - i. What is the units digit of n?
5
Let y = 20 + 10. Suppose -2*j + y = 4. What is the units digit of j?
3
Let c be (5 - 3) + 62*1. Suppose -5*y + c = -2*b - 23, 4*b - 54 = -2*y. What is the units digit of y?
9
Let k be -1 - (-2 + 1) - 15. Let n = k + -10. What is the units digit of 2/(-5) - 160/n?
6
Suppose -3*k + 148 = -2*k. What is the units digit of k?
8
Suppose 41 - 5 = 4*a. What is the units digit of a?
9
Let d be 3 - 1/1 - -18. Suppose -6*z = -z - d. What is the units digit of z?
4
Let q(h) = -2*h**2 - 4*h. Let f be q(-3). Let a be (-1 + 0)*(-1 + -2). What is the units digit of 2/a*f/(-4)?
1
Suppose o + 64 = -10. Let y = -45 - o. What is the units digit of y?
9
Let n = -69 - -192. Suppose l + 5*m = 3, -2*m - n = -5*l - 0*l. What is the tens digit of l?
2
Suppose -2*a + 0*a = 4. What is the units digit of 7/(-1)*(-3 - a)?
7
What is the units digit of (16/(-20))/1 - (-4048)/10?
4
Let v = 26 + -16. Suppose 2*x = -0*x + v. What is the units digit of 6/(-9) + x/3?
1
Let r(o) = -o**2 + 8*o - 5. Let z be 1/(0 + (-2)/(-14)). Let q be r(z). What is the units digit of -6*-2*q/6?
4
Suppose 2*t = -t. Suppose t = 2*q - 0*q - 22. What is the units digit of q?
1
Suppose 2*j = 4 + 2. Suppose 7 + j = 2*q + c, -c - 2 = -2*q. Suppose -5*w = -5*t + 15, 1 = -4*t + q*w + 18. What is the units digit of t?
8
Let b be 7 - (-2 - 0/1). Let i be -1*2 - (-8 + 5). Suppose i + b = 5*s. What is the units digit of s?
2
Suppose 0 = 2*u - 2*d - 3*d - 327, u - d - 156 = 0. What is the units digit of u?
1
Let s(n) be the first derivative of -n**4/4 - 4*n**3/3 - 3*n**2/2 + 3*n + 4. Let r(f) = f + 3. Let u be r(-6). What is the units digit of s(u)?
3
Suppose 5*l - 2*l - 51 = 0. What is the tens digit of l?
1
Let t = 6 - -2. Suppose -4*b + 4*m = -t, -2*b = 3*b - m + 2. Let p = b - -15. What is the units digit of p?
4
Suppose -4*p + o + 2*o + 114 = 0, -5*o = 5*p - 160. What is the tens digit of p?
3
Let w = -13 - -19. Suppose 3*t - w*t + 27 = 0. What is the units digit of t?
9
Suppose 11 = 5*s - 9. Suppose 2*u + 6 = -5*t, s*u = -t - t + 4. What is the units digit of t/6 - 38/(-6)?
6
Let t = 30 - 18. Let a be (t/8)/(6/16). What is the units digit of ((-7)/(-2))/(2/a)?
7
Let m(l) = 6*l**2 - 2*l + 1. Let g be m(1). What is the units digit of g - 4*2/4?
3
Let s(n) = 6*n + 29. What is the hundreds digit of s(13)?
1
Let q be (-3 + 2)/(1/(-29)). Suppose 5*g + 34 = 3*s, 3*g = 3*s - g - q. What is the units digit of s?
3
Let x = 9 + -6. What is the units digit of (x/(-9))/((-3)/45)?
5
What is the units digit of (27/9)/((-6)/(-4))?
2
Let f = -5 + 2. Let q be -1 - (f - 3/1). Suppose 2*r + q = 17. What is the units digit of r?
6
Let c(l) = l**2 + 5*l + 1. Let d(p) = -p**2 - 4*p - 1. Let q(s) = 3*c(s) + 2*d(s). Let i be q(-5). What is the units digit of (3/i)/(1/(-12))?
4
Let d be (165/44)/(1/(-8)). Let u = 57 + d. What is the tens digit of u?
2
Let t(v) = v**2 + 3*v + 2. Let p be t(-3). Suppose -p*x + 32 = 2*x. What is the units digit of x?
8
Let d be 3 - 0 - 0/(-3). Suppose 0 = -d*n - 0*n - 4*b + 10, 4*b + 10 = -n. What is the tens digit of n?
1
Let k = 1 - 1. Suppose -2*d - 1 - 3 = k. What is the units digit of 5/3 - d/(-3)?
1
Let g(o) = -2*o**3 + 2*o**2 - 2*o + 3. Let u be g(2). What is the units digit of (21/(-9))/(3/u)?
7
What is the tens digit of (-1)/3 + (-5572)/(-21)?
6
What is the hundreds digit of 6/33 + (-4770)/(-22) + 4?
2
Suppose -7 - 5 = 3*c. Let l(u) = -u**3 - 2*u**2 + u - 3. Let z be l(c). Suppose b + 3*q = -7 - 5,