nits digit of b + 2 + 0 + 7?
8
Let f be ((-6)/1)/(14/(-7)). Suppose 4*c + f*x - 45 = 2*x, 3*x + 30 = 3*c. What is the units digit of c?
1
Let q = 5 + -4. Let i = q + 2. Suppose 4*f - 4*j - 12 = 0, 2*j - i = 5. What is the units digit of f?
7
Suppose -2*r = 3*j + 68, 48 - 4 = -3*j + 4*r. Let p = 37 + j. What is the tens digit of p - (-2)/(-4)*6?
1
Suppose -3*k - 3*s + 2 + 1 = 0, -5*k + 20 = 2*s. Let u = k - 2. Suppose -u*j - j + 20 = 0. What is the units digit of j?
4
Let s(p) = 4*p - 1. Let x be s(1). Suppose -15 = -2*w - x. Suppose -4*y + 6 = -w. What is the units digit of y?
3
Suppose 8*u - 3*u - 300 = 0. What is the tens digit of u?
6
Suppose 49 = 4*l - 31. Suppose 0 = -3*p - 0*p - 6. What is the units digit of (6/(-5))/(p/l)?
2
Suppose 4*d = 349 + 67. What is the tens digit of d?
0
Let k(n) = -2*n**3 - 2*n**2 + 6*n - 8. What is the tens digit of k(-5)?
6
Let q(f) = -f - 3. Suppose 0*x - 32 = 3*b + 2*x, -5*b = -5*x + 45. What is the units digit of q(b)?
7
Suppose -y - 2*o = 2 - 0, 5*y + 2*o - 6 = 0. Suppose 0 = 2*d - d + y. What is the units digit of -16*d/4*1?
8
Let t = -2 + 5. Suppose t*a = -3*n + 73 - 28, -27 = -2*n - a. What is the units digit of n?
2
Suppose 0 = -3*x + 15 - 3. What is the units digit of x?
4
What is the units digit of -1*(8/10)/((-3)/15)?
4
Let n = -27 + 41. What is the units digit of n?
4
Suppose 0 = -0*j - 4*j + 28. What is the units digit of j*(8 + (2 - 5))?
5
Let n(x) = x**2 - 6*x - 11. Suppose 0 = 2*o - 5 - 11. Let c be n(o). What is the units digit of 23/c - (-6)/15?
5
Let r(w) = -3*w - 9. Let s be r(-7). Let f = 8 + s. Suppose -2*q = -0*q - f. What is the units digit of q?
0
Let t = -7 + 29. Let f = t + -9. What is the tens digit of f?
1
Let p = -216 + 336. Let w = -67 + p. What is the tens digit of w?
5
What is the units digit of (118/3)/(9/540*8)?
5
Let g(n) = n**3 - 3*n**2 + 2. Let k be g(5). Let v = k - 25. Suppose -v = -5*s - 3*w - w, 5*w = 15. What is the units digit of s?
3
Suppose -3*d + 103 = 1. Suppose 0 = 2*l - 10 + d. What is the tens digit of (-2)/8 - 123/l?
1
Let p(v) = v**2 + 4*v - 6. Let q be p(-6). Suppose 8 - 92 = -q*j. What is the tens digit of j?
1
Suppose -x = -2*d - 13, -3 = 4*x + 1. Let b(h) = -3*h**2 + 8*h + 3 + h**2 + 3*h**2 + 5. What is the units digit of b(d)?
1
What is the units digit of 108*((-10)/3 - -4)?
2
Let m(o) = 5*o**3 - 4*o**2 + 2*o + 1. Suppose 0 = 3*a - 4*a + 2. What is the units digit of m(a)?
9
Let j(q) = q**2 + 7*q + 9. Let f be j(-6). Suppose -f*t = -6*t. Suppose 4*r = -3*s + 4*s + 5, r - 2 = t. What is the units digit of s?
3
Suppose -l + 33 = -4*v + 4, -146 = -4*l + v. What is the tens digit of l?
3
Let r = -29 - -60. Let j = r + -21. What is the tens digit of j?
1
Let a(f) = -f + 4. What is the units digit of a(-6)?
0
Suppose -7 = 2*i + 23. What is the tens digit of ((-24)/i)/(2/20)?
1
Let p(t) = -t**2 + 8*t - 5. Let r be p(5). Let v = -5 + r. Let h(o) = o + 5. What is the units digit of h(v)?
0
Let g(x) = -x**3 - 2*x - 4. Let r be g(0). Suppose -4*t + 6 + 10 = 0. What is the tens digit of 2/t + (-46)/r?
1
Let h = 50 - 11. Suppose 3*s = -0*s + h. What is the units digit of s?
3
Suppose 0 = -g + 9 + 10. What is the tens digit of g?
1
Let q(n) = -71*n**3 + 3*n**2 - 1. What is the units digit of q(-1)?
3
Suppose 5*z - 2*b + 0 - 20 = 0, -3*b = 2*z - 8. What is the units digit of z?
4
Let j(p) = p**2. Let t(d) = -5*d**2 - d + 1. Let g(a) = 6*j(a) + t(a). What is the units digit of g(1)?
1
Suppose -7 = -c - 4*p + 15, 75 = 3*c + 3*p. Let f = c + -16. What is the units digit of f?
0
Let p(k) = 7 + k - 9 - 2 - 3*k. What is the units digit of p(-6)?
8
What is the tens digit of (-12)/4 - (-154)/2?
7
Let b = 21 - 16. Suppose s = 4*h - 5*h + 11, -b = h + 5*s. What is the tens digit of h?
1
Suppose 4*z = 144 + 28. What is the units digit of z?
3
Let p(k) = k**3 + 2*k**2 + k + 64. What is the tens digit of p(0)?
6
Let p(j) = 35*j. Let k be p(4). Suppose -4*t + k = 4*n - 4, -5*n + 215 = -2*t. Suppose -4*v = -n - 23. What is the tens digit of v?
1
Let r(x) = -x**2 - 8*x - 5. Let o = 4 - 2. Suppose 7 = -s + o. What is the units digit of r(s)?
0
Suppose -2*a + c = 6*c - 10, 4*a - 5*c - 80 = 0. Suppose 1 + a = 4*o. Suppose -o*b + 47 = -17. What is the tens digit of b?
1
Let r(i) = -6*i + 1. Let n(q) = 5*q. Let l(x) = -3*n(x) - 2*r(x). What is the units digit of l(-2)?
4
Let r(n) be the third derivative of -n**4/6 - n**3/6 - n**2. Let u be (-21)/12 - 2/8. What is the units digit of r(u)?
7
Let l(x) = x**2 + 8*x - 6. What is the units digit of l(-10)?
4
What is the tens digit of 131 - ((-3 - 5/1) + 4)?
3
Suppose 0 = -8*y + 10*y - 570. What is the tens digit of y?
8
Suppose 149 = 3*j + 2*p, 2*p + 0*p = 5*j - 275. What is the units digit of j?
3
Let o = -9 - -11. What is the units digit of (2 - -1)*(o - 1)?
3
Suppose 3*k + 30 + 3 = 0. Let l = 27 + -22. Let f = l - k. What is the units digit of f?
6
Let v = 5 - 22. Let j = 29 + v. What is the units digit of j?
2
Let c(v) = -v**3 + 3*v**2 - v + 2. Let y be c(2). Suppose 3*b = y*p - 0 + 2, 5*b + 4*p = 14. What is the units digit of b?
2
Let i(p) = -19*p + 21. What is the hundreds digit of i(-7)?
1
Let v(w) = w**3 - w**2 - 12. Let h be v(0). Let y = h - -18. What is the units digit of y?
6
Suppose s - 1 = 1. What is the units digit of (-46)/(-10) + s/5?
5
Let y = 2 + -1. Suppose 2*p - p + 8 = -3*c, -c = 2*p + y. What is the units digit of p?
1
Let c = 31 - 6. Suppose 2*u + c = 3*m + 7*u, 5*m - 5*u = -25. Suppose 2*w - 2 - 4 = m. What is the units digit of w?
3
Suppose 5*a + 22 = -5*d + 227, 2*a + d = 83. What is the units digit of ((-9)/27)/((-1)/a)?
4
Let v(d) = -d + 3. Let a be v(3). Suppose 0 = 4*u + 12, -5 = -5*p - 3*u - 2*u. Let x = p - a. What is the units digit of x?
4
Suppose 712 = 3*v + 109. What is the tens digit of v?
0
Let v be ((-4)/(-8))/(2/12). Suppose -6*u + v*u = -105. What is the units digit of u?
5
Suppose -2*p + w = -9, 0 = -5*p + 3*w - 4*w + 19. Suppose -p*c + 85 = c. What is the tens digit of c?
1
Suppose 5*p = -5*k - 20, p + 7 = -k - 3*k. Let m be 2/(-3 + 1 - p). Suppose -m*g = -0*g - 30. What is the units digit of g?
5
Let l(v) = -v + 3. Let q(b) = b - 4. Let n be ((3 - -2) + 1)/2. Let a(c) = n*l(c) + 2*q(c). What is the units digit of a(-6)?
7
Suppose -4*y + x = 456 - 1540, -2*x - 548 = -2*y. What is the units digit of y?
0
Let x(g) = -g**2 + 10*g - 11. Let u be x(8). Suppose -5*v - 5*o = -45, 4*v + 0*v - 27 = u*o. Suppose -2*n + 0 = -v. What is the units digit of n?
4
Let z be 2 - (0 + (-2)/2). Suppose 76 = z*k + k. Suppose -o + 12 = -4*o, -q = 5*o + k. What is the units digit of q?
1
Let f = 7 - 1. Suppose 130 = -s + f*s. What is the units digit of s?
6
Suppose 18 = 3*p + 3*l, p + 0*l = -3*l - 2. Let q = -4 - -8. Suppose q*v = -v + p. What is the units digit of v?
2
Let y be 462/15 - 2/(-10). What is the units digit of y/4 - (-3)/12?
8
Let u(j) = -j**2 - 14*j - 8. Let z be u(-13). Suppose -1 = k - 3*m - 13, z*m + 3 = -4*k. What is the units digit of k?
3
Let p(u) = u**3 - 3*u**2 - 2*u - 4. Let j be p(4). Suppose -j*v = -3*v. Suppose 3*z + 2*y - 26 = v, 7*z - y = 4*z + 14. What is the units digit of z?
6
Suppose 3*l = -g + 94, 3*l + 5*g - 63 = 11. What is the units digit of l?
3
Suppose j + 5*o = -22, 0*o + 14 = -2*j - 4*o. Suppose f + j*n - 67 = 0, 3*f + 2*f + 5*n - 285 = 0. Suppose -5*z + 23 = -f. What is the units digit of z?
5
Let s be 4 + -6 - 0/(-2). Let u be (s + 6 - 0) + -2. Suppose 0 = -u*w + 7*w - 55. What is the tens digit of w?
1
Suppose 5*u - 28 = 2*k + 122, 2*u + k - 69 = 0. Suppose -18 - u = 5*b. Let w = b + 17. What is the units digit of w?
7
Suppose 3*w - 14 = -3*d + w, -d - 3*w = 0. Let s = d - 3. What is the units digit of s?
3
Let n be -2 + -12*(-3)/6. Suppose 3*r = 2*s - 6, -4*s = -n*r - 0*s - 4. Let j = r - -10. What is the units digit of j?
6
Let k = 0 - 2. Let c = 0 - k. What is the units digit of c?
2
Suppose 0 = 3*l - 3 - 21. Suppose 2*y = -2*h + l, 2*y + 3*y + 40 = 5*h. What is the units digit of h?
6
Let w be -2 - -4 - 2/(-1). Suppose w*u = 7 + 25. What is the units digit of 44/u*(-2 + 4)?
1
Suppose -4*s - s = -25. Let m = s - -4. Suppose 0 = -3*b + m + 12. What is the units digit of b?
7
Let l = 17 - -14. Let s = l - 18. What is the tens digit of s?
1
Let h be -1 + (36/3)/3. Suppose -4