 digit of x(n)?
1
Let y(f) = 4*f + 1. Let a be y(1). Let q(j) = j**2 - 3*j - 2. Let k(m) = -1. Let l(z) = -2*k(z) + q(z). What is the units digit of l(a)?
0
Suppose 0 = -4*x - 2*j - 0*j + 44, -x - 5*j = 7. Let i = 18 - x. What is the units digit of i?
5
Suppose b + 2 = 3*k + 2*b, -b + 6 = -k. Let w = 14 + k. Let m = w - 6. What is the units digit of m?
7
Let y be (-1 - (2 - 3))/(-2). Suppose -4*v + 8 = -y*v. Suppose 0 = -5*q - v*x + 2, 2*q - 4*x = -2*x + 12. What is the units digit of q?
2
Let f(l) = l**3 - 15*l**2 + 9*l - 21. What is the hundreds digit of f(15)?
1
Suppose -2*z = 4*o + 10 - 64, 2*z + 2 = 0. What is the tens digit of o?
1
Suppose 0*t - 8 = -4*t + 2*a, 0 = -2*a - 8. Suppose -d - 4*d + 125 = 5*z, -3*d = 0. Suppose 5*m = t, 5*o - 4*m - z + 10 = 0. What is the units digit of o?
3
Let f(v) = 22*v - 3. Let w(b) = 11*b - 1. Let s(p) = 2*f(p) - 5*w(p). What is the units digit of s(-2)?
1
Let b = 2 + 19. What is the tens digit of b?
2
Suppose -3*d - 4 = 5, -d - 7 = 4*a. Let n(j) = 17*j**2 - 1. What is the units digit of n(a)?
6
Suppose 0 = -4*h + 8 + 48. Let g = 2 - -6. Let r = h - g. What is the units digit of r?
6
Let t(p) be the third derivative of p**5/60 - p**4/6 - 7*p**3/6 + p**2. What is the tens digit of t(7)?
1
Let h(o) = 2*o + 27. What is the units digit of h(-13)?
1
Let g be (-15)/(-9)*1*6. What is the units digit of 116/10 - (-4)/g?
2
Let m be ((-2)/(-4))/(5/20). What is the units digit of 2 + (0 - (m + -3))?
3
Suppose 4*c = c + 2*x - 26, x = -2. Let r(p) = -p**2 - 11*p + 3. What is the units digit of r(c)?
3
Suppose 0*h = -2*h. Let t = h + 2. Suppose -t*o = -7*o + 45. What is the units digit of o?
9
Let f be (-2)/2*(-2 + -12). Let k = -10 + f. What is the units digit of k?
4
Suppose 0 = -3*c - y + 15, 0 = -y + 3 - 0. Suppose -m + 0*m + 5*v = -13, -4*m - c*v = -28. What is the units digit of m?
8
Let i(l) = -l - 1. Let t be i(-4). Let n = t + 1. What is the units digit of n?
4
Suppose 4*m - 20 = a + 37, 5*m - 2*a - 72 = 0. Let r = m - 8. What is the units digit of r?
6
Suppose f = -p + 5, 3*f - 14 = 2*f + 2*p. Suppose 5*d = 2*t - 15, 4*d - 11 = -f*t + 5*t. Let h = 4 + t. What is the units digit of h?
9
Let n = -15 - -7. What is the tens digit of (-122)/n + (-1)/4?
1
Suppose 4*s = -g - g + 12, 5*g = 0. Suppose -62 = -4*o + m, 0 = -m + s*m + 4. What is the tens digit of o?
1
Let b = 1 - 2. Let n(r) = -3*r**2 - r + 11*r**2 + 2*r. What is the units digit of n(b)?
7
Suppose 4*b = 7 - 3. What is the units digit of (-1 + 4/b)*2?
6
Let d = 113 + -80. What is the tens digit of d?
3
Suppose -4*b + y - 33 = -8*b, b + 4*y + 3 = 0. Let h = b - -7. What is the units digit of h?
6
Let o(c) = 21*c**2 - 3*c - 2. Let i(z) = 7*z**2 - z - 1. Let t(p) = 11*i(p) - 4*o(p). Let q(j) be the first derivative of t(j). What is the tens digit of q(-1)?
1
Let d be 7 + -1 + (-1 - 2). Suppose d*w + 4*j + 0*j - 7 = 0, -25 = -3*w + 5*j. Let k = 7 - w. What is the units digit of k?
2
Let z(q) = q**3 - 9*q**2 - 13*q + 15. Let p be z(10). Let r = p + 17. What is the units digit of r?
2
Suppose -4*d + 148 = -280. What is the hundreds digit of d?
1
Let l = -40 - -90. What is the units digit of l?
0
Suppose -7*r + 10 = -2*r. Let k be -1*(-2 - r) - 2. Suppose -4*d = k*m, -d = 4*m + 2*d - 15. What is the units digit of m?
6
Let x(g) = -g + 10. Let f be x(8). Suppose 0 = -a - f + 4. What is the units digit of a?
2
Let f = -2 + 5. Suppose -25 = -5*u, m - 5 - f = -u. What is the units digit of m?
3
Suppose 15 = 5*h - n, 4*h = -8*n + 3*n - 17. Suppose 7*o - 18 = -2*m + 3*o, 2*m = -h*o + 20. What is the tens digit of m?
1
Let u be 18/(-4)*(-16)/(-12). Let d be (-12)/u*5/2. Suppose 2*n + 3*f - 16 = d*f, -5*f = 5*n - 40. What is the units digit of n?
8
Let q(u) = u**3 - 23*u**2 + 30*u - 3. What is the hundreds digit of q(22)?
1
Let k(p) = 6*p**2. Let a(n) = 48*n**2. Suppose 0*w = 3*w - 99. Let v(y) = w*k(y) - 4*a(y). What is the units digit of v(1)?
6
Let w(z) = z**2 + 4*z + 7. What is the units digit of w(-4)?
7
Let z = -6 - -9. Suppose -12 = -z*h + 18. What is the units digit of h?
0
Suppose q = 6*q - 80. Suppose 4 - q = -4*z. What is the units digit of z?
3
Let z(q) = 13*q**2 + q - 2. What is the units digit of z(1)?
2
Let g(h) = 3 - 5 + 4*h - 5*h. Suppose -2*x + 0 = 10. What is the units digit of g(x)?
3
Let t(x) = 2*x**2 - 8*x - 12. What is the tens digit of t(-4)?
5
Let n be (-2)/((-2)/37) - 3. Suppose 4*q - 63 = -5*x, 4*x + 2*q - 20 = n. What is the units digit of x?
5
Let n = -42 + 104. Let a = n + -34. What is the units digit of (-1)/(2*(-2)/a)?
7
Let n(h) = h**3 + 23. What is the units digit of n(0)?
3
Let n(l) = l**2 + 4*l - 3. Suppose t + 2*a + 13 = 0, 14 + 7 = -t - 4*a. What is the units digit of n(t)?
2
Suppose -25 = -5*t, 874 = 3*x + 2*t + 351. What is the tens digit of ((-6)/9)/((-6)/x)?
1
Suppose -2*q = 2*q. Let a = q + 0. Suppose a = 5*y + 2*k - 43, 3*k + 42 = 5*y + 6*k. What is the units digit of y?
9
Suppose -z + 96 = -3*v, -5*z + 458 = -4*v - 0. What is the units digit of z?
0
Let t(q) = 2*q - 5. Let m be t(5). Let p be (-3 + (-15)/(-6))*-10. Suppose -4*j + v + 1 + 27 = 0, 0 = -p*j + m*v + 35. What is the units digit of j?
7
Let k(z) = -z**3 + 3*z**2 + 4*z. What is the units digit of k(-4)?
6
Suppose -10*x + 1302 = 4*x. What is the tens digit of x?
9
Suppose -3*h = -3*z - 36, -4*h - 5*z + 3 = -0*z. Let j be (-3)/(9/6) + h. Suppose 2*o - 11 = -3*x + 1, -5*o = -j*x - 30. What is the units digit of o?
6
Suppose -5*s + 3*r = -10, 3*s - 5*s + 8 = -2*r. Let o = 0 - s. Suppose -3*q = 5*n - o, 14 = 6*q - q - 4*n. What is the units digit of q?
2
Suppose 5*q - 3*v + 75 = 2*v, 0 = 4*q - 2*v + 58. What is the tens digit of (63/q)/((-6)/32)?
2
Suppose 0 = -2*c + 27 - 13. What is the units digit of c?
7
Let f(c) = -c + 3. Let y be f(6). Let n(i) = 7*i + 3. Let a(h) = 11*h + 5. Let r(g) = 5*a(g) - 8*n(g). What is the units digit of r(y)?
4
Let k be (-4)/((-8)/10)*-3. Let r be -2 + (1 - (9 - 3)). Let j = r - k. What is the units digit of j?
8
Suppose -2*x = -2*h + 3*x + 450, 4*x = h - 225. What is the tens digit of h?
2
Suppose -3*u = -5*h - 53, 2*u + 0*u + 2*h - 14 = 0. What is the tens digit of 1/((u/(-30))/(-11))?
3
Let o(c) = c**3 + 3*c**2 - 5*c - 2. Let y(q) = -q**2 + 8*q + 6. Let s be 6/(-5)*15/(-2). Let b be y(s). What is the tens digit of o(b)?
1
Let b = -104 + 176. What is the tens digit of b?
7
Suppose q = -4 - 2. Let t be (-4)/q - (-14)/6. Let x = -2 + t. What is the units digit of x?
1
Suppose 3*b + 6 = 18. Suppose -118 = b*r - 346. What is the tens digit of r?
5
Suppose 2*q = 6, -5*n - 5*q + 2*q = -1084. What is the tens digit of n?
1
Suppose -2*j - j = -q + 105, 5*q + 2*j = 525. What is the hundreds digit of q?
1
Suppose 4 = -4*h - 4*l, 10 = 5*h - 3*h - 4*l. Let b(i) = i**3 + 2*i**2 - 4*i + 1. Let f be b(-3). Suppose -f - h = -k. What is the units digit of k?
5
Let s be (-33)/(-22)*44/(-3). Let w = 41 + s. What is the tens digit of w?
1
Let d = -23 + 50. Suppose 2*g - 5*x = 21, -x = -2*g + 2*x + d. What is the units digit of g?
8
Suppose -3 = 3*a + 3. What is the units digit of -2 - (-14 - (5 + a))?
5
Let s(v) = v**2 + 4*v. Let d be s(-5). Let w = 9 - 4. Suppose -w*f - 4*g - 6 = -67, -d*f + 29 = -4*g. What is the units digit of f?
9
Suppose 4*z - z = 42. What is the tens digit of z?
1
Suppose 2*v - 22 = 8. Suppose 0*c + 4*c - 33 = k, -5*k - 12 = -3*c. Suppose -c - v = -4*z. What is the units digit of z?
6
Suppose 2*o + 5*p = -20, 3*o + 17 = -2*o + 4*p. Let i = 18 + -43. What is the tens digit of o/i + 208/10?
2
Suppose 4*m + 5*s - s = 4, 16 = -4*s. Suppose 2*t - 3*x - 41 = 0, -60 = -m*t - 4*x + 31. What is the units digit of t?
9
Let d = -6 - -8. Suppose -3*b = -d*b. Suppose 3*c + b*c = 36. What is the units digit of c?
2
Let p(o) = -2*o**2 - o**3 + 3*o**3 - 5*o**2 + 3 - 3*o**3 + 8*o. Suppose -4*z = 32 - 0. What is the units digit of p(z)?
3
Let h(t) = -9*t**2 - t + 4 + 0*t - t - t**3. What is the units digit of h(-9)?
2
Let l = 16 + -11. Let m be (-5)/1*2/l. Let k = m + 6. What is the units digit of k?
4
Let s = -14 + 33. What is the units digit of s?
9
Suppose -4*d = -3*i + d - 207, 0 = -i + 5*d - 59. Let t = i - -127. Let x = 74 - t. What is the units digit of x?
1
Let a(k) = -17*k**2. Let j be a(1). Let i = 25 + j. Suppose -4*t + 4 = -i. What is