nits digit of n?
3
Suppose -2*p + 30 = 2*r, -4*p - 7 = -2*r + 5. Let s = 17 - r. Suppose -i + 0*i = 2*b - 15, s*i = -2*b + 11. What is the units digit of b?
8
Let z = 1 + 2. Suppose 0 = z*b - 12 - 3. Suppose -u - 2 + b = 0. What is the units digit of u?
3
Suppose -4*h = -5*d + 1, 3*d + 5 - 3 = 5*h. Let c(f) = 18*f + 1. What is the units digit of c(d)?
9
Let s = 2 + 1. Suppose -5*z = -2*c + c - 20, -s*z - 4*c + 12 = 0. Suppose -3*o - z*n = -53, o + o - 42 = -4*n. What is the tens digit of o?
1
Suppose 5*z - 66 = -0*z + 3*h, 2*z + 4*h - 16 = 0. Suppose -3*i - i - 3*q = -44, -i + z = q. What is the units digit of i?
8
Suppose 5*f + 1 + 114 = 3*r, 5*r + f = 145. Suppose o + 4*o - r = 0. Suppose 0*u - 5*u - 3*z + o = 0, -3*u + z = -12. What is the units digit of u?
3
Suppose 0 = 2*n + 6*w - 4*w - 562, w = 5*n - 1399. What is the tens digit of n?
8
Let k be 8*(9/(-6) - -2). Suppose -k*f + 6 = -2. What is the units digit of f?
2
Suppose 0 = -5*j - 257 - 103. Let k be (-42)/10 + (-3)/(-15). What is the units digit of ((-2)/(-3))/(k/j)?
2
Let g(v) be the second derivative of v**4/12 + 5*v**3/3 + 5*v**2 + 2*v. What is the units digit of g(-9)?
1
Let o = -6 + 8. Suppose o*r = r + 5. What is the units digit of r?
5
Suppose 0*y - 144 = 4*y. Let n = y + 59. What is the units digit of n?
3
Let g(n) = -2*n**2 + 2*n - 3*n**3 - n**3 - 4*n**2 + 5*n**3. What is the tens digit of g(6)?
1
Suppose 5*i = 8*i, -3*i = l - 58. What is the tens digit of l?
5
Let a(v) = -6*v**3 - 33*v**3 + 6*v**3 - v. Let f be a(-1). Suppose -5*x - 9 + f = 0. What is the units digit of x?
5
Let h(g) = 12*g**2 + 2*g - 1. Let u be h(1). Suppose -2*t = -5*m + 2*m - 7, 0 = -3*t + 4*m + u. What is the tens digit of t?
1
Suppose 2*n + 5*u + 14 = 0, 2*n - 2*u = -0*n + 14. Suppose -v - 32 - 12 = -4*z, -n*v - 44 = -4*z. What is the units digit of z?
1
Suppose -5*r - 2*u = -146, 2*r - 4*r + 64 = -2*u. What is the tens digit of r?
3
Let z = 7 + 11. What is the units digit of z?
8
Suppose 6*n - 296 = 4*n. What is the tens digit of n?
4
Suppose -5*k + 37 = -4*h - 335, -2*k - 2*h + 138 = 0. What is the units digit of k?
2
Let k(f) = -14*f - 7. Suppose 0 = -0*p - 4*p - 12. What is the tens digit of k(p)?
3
Suppose 0 = 3*h + j - 123, 3*j = -3*h + 6*j + 111. What is the units digit of h?
0
Suppose 0 = g - 3 - 2. Suppose -r = 2*u + 3, -3*r = -8*r - g*u - 5. What is the units digit of r?
1
Suppose -3*f - m = 2*m + 60, -4*f - m = 71. Let o = 48 + f. What is the tens digit of o?
3
Let z be ((-296)/(-6))/(10/15). Suppose 0*c = 2*c - z. What is the tens digit of c?
3
Let h(m) = -m**2 - 13*m - 1. Let q be 22*-2*(-4)/(-16). What is the units digit of h(q)?
1
What is the tens digit of (-8)/3*-48 + -1 + 3?
3
Let a(z) = -z**3 - 6*z**2 + 8*z + 9. Suppose -u - 22 = 5*r, -4*u + 0*u = -4*r + 16. Let b be a(u). What is the units digit of (b - 0) + (3 - 3)?
2
Suppose 0*w + w = 0. Suppose d = -w + 13. What is the tens digit of d?
1
Let t(i) = 2*i**2 - 2*i + 2. Let o be 2 - (0/(-3))/1. What is the units digit of t(o)?
6
Suppose -32 = 2*k - 2*p, -4*k - 5*p - 11 = 17. Let t = k + 25. What is the tens digit of t?
1
Suppose -3*q = q - 48. What is the tens digit of q?
1
Let g = -13 + 20. Let m be 23/g + (-2)/7. Suppose -m*k + 9 = -0*k. What is the units digit of k?
3
Suppose -2*o + 2*u + 36 = 0, 37 = 2*o - 4*u + 1. Let a = -26 + o. Let r = 1 - a. What is the units digit of r?
9
Let t(m) = 2*m. Suppose -3*u + 27 - 9 = 0. Let a be t(u). Suppose -2*b - 3*i + i = -6, a = 4*b - 4*i. What is the units digit of b?
3
Let h = -2 + 5. Suppose h*g - 2*t = -3*t + 19, 5*g + 2*t = 32. What is the units digit of g?
6
Let u(t) = -15*t + 1. Let h be u(-2). Suppose -3*d = 2*g - 3*g + 10, 0 = -g - 4*d - 4. Suppose -q = -n + 11 - 3, -5*q = -g*n + h. What is the units digit of n?
9
Let b(q) = q**2 - 5*q + 2. Let a be b(5). Suppose -3*j = a*j - 10. What is the units digit of j?
2
Let l be (-3 - -2) + 1/1. Suppose l = n - 7 + 2. What is the units digit of n?
5
Let v = 29 - 12. What is the units digit of v?
7
Suppose -3*s + 0*a + 3*a = 3, -5*a + 21 = 3*s. Suppose 0*y - 3*y = 6, 2*y - 14 = -s*b. What is the units digit of (-5)/((-15)/(-6)) + b?
7
Let z = -1 + 0. Let g be (2/(-5))/(z/10). What is the units digit of 2*3/g*2?
3
Suppose -n + 6 = -4*b, -b = n - 5*n + 9. Suppose n*s - 5 = s. What is the units digit of s?
5
Let v be (1 + 0)/(1/(-5)). Let k(a) = a**2 + 4*a + 2. Let t be k(-4). Let y = t - v. What is the units digit of y?
7
Let k = 5 - 2. Let c be 4/6*9/k. Suppose 5*n - c*n - 21 = 0. What is the units digit of n?
7
Let w be (-72)/7 + (-2)/(-7). Let u be (-2)/(6/(-3)) - -16. Let d = w + u. What is the units digit of d?
7
Let w = 35 + -17. What is the units digit of (w/8)/(3/80)?
0
Let x(v) = -2*v - 21. Let q be x(-15). Let d = q - 2. What is the units digit of d?
7
Let p(b) = b**2 - 5*b + 4. Let o be p(5). Let w be (-2)/(-1*o/6). Suppose -5 = -z + w. What is the units digit of z?
8
What is the units digit of -3 + (4 - 1/((-1)/47))?
8
Let d(x) = -5*x. Let u(a) = -a + 1. Suppose -4 = -4*o - 0. Let k(h) = o*d(h) - 3*u(h). What is the units digit of k(-5)?
7
Let x = -5 - -9. Let g(b) = 2*b - 5. Let v be g(x). Suppose -2*u + v*z + 7 = 0, -z + 9 - 30 = -3*u. What is the units digit of u?
8
Let u be 4/4*(-10 - 1). Let w = 0 - u. What is the tens digit of w?
1
Let o(d) = 5*d - 2*d - 2 + 0*d. What is the units digit of o(5)?
3
Let k(q) = q - 6. Let h be k(8). Suppose -w = h*w - 48. What is the units digit of w?
6
Let o(y) = -21*y - 48. What is the units digit of o(-3)?
5
Suppose 0 = 2*o + 2*o - 40. Suppose 5*t - 4*t = o. What is the units digit of t?
0
Let o be 8/(-28) + 23/7. Suppose -8*z + 45 = -o*z. What is the units digit of z?
9
Let t(h) = 6*h - 14. Let w(o) = -o - 2. Let m be w(-8). What is the units digit of t(m)?
2
Suppose -4*n + 3*p + 163 = 0, -2*n - 2*p + 175 = 3*n. What is the units digit of n?
7
What is the units digit of -5*((-2)/(-5))/(-1)?
2
Suppose -a - a = -6. Suppose a*y - 26 = y. What is the units digit of y?
3
Let q be 90/21 - (-6)/(-21). Suppose -58 + 198 = q*y. Suppose 0 = 4*n - 4*z - 28, 4*z - 3 = 5*n - y. What is the units digit of n?
4
Let a(v) be the second derivative of -v**3/6 + 3*v**2 + 3*v. What is the units digit of a(-5)?
1
Let n(y) = y**2 + y - 7. Let j be n(-7). Suppose -v - 5*b + j = 4*v, -4*v - 3*b + 27 = 0. What is the units digit of v?
6
What is the hundreds digit of (1 + -5 + 5)/((-1)/(-317))?
3
Suppose -2*s - 4 = 2*s + 4*u, s = 5*u + 17. What is the units digit of -1 + s - 68/(-2)?
5
What is the tens digit of (-236)/(-10) - (-4)/10?
2
Let h(b) = -b**3 + 9*b**2 - 3. Let d be h(9). What is the units digit of -1 + (30 + d - -3)?
9
Suppose u - 2*g - 23 = 0, 2*u + g - 31 = -0*g. Suppose 2*z - 85 = -u. Suppose -5*c = 4*y - 7*y + z, -y - 5*c - 2 = 0. What is the units digit of y?
8
Suppose 5*q - 56 = 24. Let p = q + -22. What is the tens digit of 58/6 - 2/p?
1
Let p(y) = -30*y - 15. Let l be p(-6). Suppose -x = 2*s - 22, -5*x + l = 3*s - 4*s. What is the tens digit of x?
3
Let r(d) = -d**3 - 5*d**2 + 6*d + 1. Suppose -8 - 4 = 2*z. Let s be r(z). What is the units digit of ((-5)/(-10))/(s/2)?
1
Let j(a) = a**3 + 6*a**2 - 3*a - 4. Let o be j(-6). Suppose -4*w + w = 3*l - 15, 2*w + l - o = 0. What is the units digit of w?
9
Suppose 8 = 4*h - 4*j, 2 = 3*h + 4*j - 4. Suppose -h*l = -42 + 12. What is the tens digit of l?
1
Suppose 2*t + 0*t = -2. Let p(r) = r**2 - 1. Let m be p(t). Suppose -s + z + 5 = -m*z, -z = s - 9. What is the units digit of s?
7
Let r(g) = -g + 9. Let b = -19 + 28. Suppose 3*i + 4*w = b, -i - 5*w - 50 = -6*i. What is the units digit of r(i)?
2
Suppose 2*b = 5*y - 617, -b - 461 = -5*y + 155. What is the units digit of y?
3
Let g = 8 + -5. Suppose g*c = -1 + 7, 5*s - 5*c - 30 = 0. What is the units digit of s?
8
Suppose 95 = 2*a - 15. Let i = a + -26. What is the tens digit of i?
2
Let n be (-3)/6 - 10/(-4). Let z = -7 + 13. Suppose -3*s + n*s + z = 2*k, 2*s = 2*k + 24. What is the tens digit of s?
1
Let l(i) = 3*i**2 + i. Let u be l(1). Suppose -u*a = -j - 50, 58 = 2*a + 2*a + 3*j. What is the units digit of a?
3
Suppose 6*u - 104 = 754. What is the hundreds digit of u?
1
Let h = 13 - -3. Suppose 2*k = h - 2. What is the units digit of k?
7
Let y = 22 + -8. What is the units digit of y?
4
Suppose 4*d =