144)/c - (-2)/5?
0
Let k be 4/6*9/2. Let c be 12/18 + (-11)/k. Let d(r) = r**3 + 2*r**2 - 4*r + 1. What is the units digit of d(c)?
4
Let w be 35/(-15)*3/(-1). Let y = w - 5. What is the units digit of y?
2
Let l be 57/21 - (-4)/14. Suppose 2*a - 2 = -2*p, -5 = -l*a + 4*a. What is the units digit of p?
6
Let y be (1 - -1)/(-2 - -3). Suppose 3*n = z - 16, -y*z - 3*z = n - 16. Suppose -z*i + 1 = -47. What is the units digit of i?
2
Let o = 13 + -1. What is the units digit of 54/o - 6/(-4)?
6
Suppose -4*w = 2*s + w - 262, 0 = s + 4*w - 131. What is the units digit of s?
1
Let x(i) = -i + 3. Suppose -5*s = -21 + 66. What is the tens digit of x(s)?
1
Let s = 372 - 187. What is the units digit of s?
5
Let f = 74 - -7. Suppose -f = 3*j - 24. Let v = 29 + j. What is the tens digit of v?
1
Suppose 3*b - 106 = -2*q - b, 229 = 5*q - 2*b. Suppose x = -4*n + 50, 3*n - 4*x - q = -0*n. What is the tens digit of n?
1
Let w = 10 + -5. Let h(k) = -w*k**2 + k**3 + 0*k**2 + 3*k**2 + 5 - 7*k. What is the units digit of h(4)?
9
Suppose 4*x + 2*j - 736 = 0, x - 6*j - 193 = -2*j. Suppose -x = -r - 4*r. Suppose -4*y + 47 + r = 0. What is the tens digit of y?
2
Suppose -70 = 5*l - 185. What is the tens digit of l?
2
Suppose 13*n = 4*n + 639. What is the units digit of n?
1
Suppose 5*i = 10, q + 4*q + 5*i + 20 = 0. Let c = 6 - 4. Let z = c - q. What is the units digit of z?
8
Let z(t) = -2*t + 1. Suppose 2*y - 6*y + 12 = 0. Let x be z(y). Let d(s) = -s**2 - 6*s + 3. What is the units digit of d(x)?
8
Suppose -3*m - 2 - 1 = -2*n, -4*n + 4*m = -12. Let l(j) = j**3 - 7*j**2 + 8*j - 3. What is the units digit of l(n)?
9
Let f(m) = 106*m**2 - 3*m + 2. What is the hundreds digit of f(1)?
1
Let t(i) = 2*i + 6. Let z(j) = 1. Let a(g) = t(g) - 4*z(g). Suppose 2*q = 2 + 4. What is the units digit of a(q)?
8
Let q(r) = 13*r**2 + r. Let j be q(-1). Let y = -8 + j. Suppose 4*g - x = 13, 0*g + 20 = 2*g + y*x. What is the units digit of g?
4
Suppose 3*x - 62 = 4*d, 10 + 30 = -2*d - 3*x. Let z = d - -27. What is the units digit of z?
0
Suppose 5*c = 4*p - 0 + 14, 3*p = -4*c + 36. Let i(x) = -x + 6. Let g be i(c). What is the units digit of (g - -1)*-1*-2?
2
Let m(z) = -z**2 + 10*z - 4. Let u be m(6). Suppose u = t - 7. What is the units digit of t?
7
Let g(v) = -13*v - 1. Let x = -9 + 6. Let z be g(x). Suppose 5*y - z = 52. What is the tens digit of y?
1
Suppose 13 = -5*p + 3, -4*d + 16 = -4*p. Let u(n) = -24*n + 8. Let i be u(-2). Suppose -d*l = -0*l - 2, 3*q - i = l. What is the tens digit of q?
1
Let a = 121 + -28. What is the units digit of a?
3
Let b(h) = 5*h**2 - 11*h + 10. What is the hundreds digit of b(-4)?
1
Let y(q) = 5*q**2 + q - 4. What is the tens digit of y(-3)?
3
Let d = 16 - -7. What is the units digit of d?
3
Suppose -4*a + a - d = 14, 0 = -2*a - 4*d - 16. What is the units digit of 46 - a/4*4?
0
Suppose 0 = -4*g - 2*v - v + 28, -v = -2*g + 4. What is the tens digit of g/14 + 375/35?
1
Let f(v) = v**3 - 4*v**2 + 6*v - 7. Let k = 7 + -2. What is the units digit of f(k)?
8
Suppose -4*s = -x - 209, -5*s - 2*x = -2*s - 143. What is the units digit of s?
1
Let c be 440/15 + 1/(-3). Let t = c + -14. What is the units digit of t?
5
Let b = -253 + 377. What is the hundreds digit of b?
1
Let x = -21 + 112. What is the tens digit of x?
9
Suppose -12 - 40 = -4*l. What is the tens digit of l?
1
Suppose -3*v = -v - 8. Suppose -2*h + 5*h + 15 = v*k, 0 = -5*k + 2*h + 17. Suppose -k*g + 35 = 2*g. What is the units digit of g?
7
Let t(v) = -12*v - 31. What is the units digit of t(-17)?
3
Let g = -323 + 206. Let k be (-1*1)/(9/g). Suppose k = 2*v - v. What is the tens digit of v?
1
Let m be ((-262)/8)/(-1)*4. Let u = m - 92. What is the tens digit of u?
3
Let k be (-2)/3 - 44/(-12). Suppose 3*v - 22 = -5*u, 5*u = k*v - 4*v + 14. What is the units digit of v?
4
Suppose 0 = -z + g - 8 + 23, 5*g + 39 = 2*z. What is the tens digit of z?
1
What is the units digit of -34*(-2 - (-2)/2)?
4
Let w(p) = 2*p + 10. Let b(u) = -5*u - 19. Let z(s) = -3*b(s) - 5*w(s). What is the tens digit of z(6)?
3
Let k(v) = -v**3 + 7*v**2 - 2*v + 9. What is the units digit of k(6)?
3
Let p be (18/8)/((-4)/(-16)). Let w = p - 5. What is the units digit of 4/(-12) + w/3?
1
Suppose -2*p = -p. What is the units digit of (4 - -1)*(p - -1)?
5
Let a = 46 - 10. What is the units digit of a?
6
Suppose -2*a - i + 13 = -298, 4*a - 4*i - 628 = 0. What is the hundreds digit of a?
1
Let n(w) = 39*w**2 + w + 2. What is the tens digit of n(-1)?
4
Suppose -4*r + 40 = -24. What is the units digit of r?
6
Suppose -5*t = -3*d - 41, 5*t - 2 + 3 = -3*d. What is the units digit of (d/2 - -3)*-24?
2
Let d = 2 - -5. What is the units digit of d?
7
Let z = -2 + 5. What is the units digit of z/(-6)*(-120)/6?
0
What is the units digit of 6 + (1 - 5)/4?
5
Let u(d) = 48*d**2 - 4*d + 13. What is the units digit of u(2)?
7
Let a(h) = -h**2 - 19*h + 20. What is the tens digit of a(-16)?
6
Let p(u) = -6*u**3 - 2*u**2 - 2*u - 1. Let m be p(-1). Let q be 5*20/25 + 14. What is the units digit of 8/m - q/30?
1
Let d be (-222)/8 - 8/32. Let c = 49 + d. What is the tens digit of c?
2
Let x(z) be the second derivative of -z**4/12 - 5*z**3/6 + z**2 - 2*z. Let k be x(-4). Let a = -4 + k. What is the units digit of a?
2
Suppose -33 = 3*a - 795. What is the units digit of a?
4
Suppose -2*d = -d - 12. Let m = -3 + d. What is the units digit of m?
9
Let g(k) = 3*k - 3. Let t be g(-4). What is the tens digit of (24/(-10))/(3/t)?
1
Suppose -6*v + v - 3*l = -56, -4*l + 38 = 3*v. Suppose -6*s = -4*s - v. Suppose -17 - 13 = -s*y. What is the units digit of y?
6
Let w be (8/12)/(2/(-12)). What is the units digit of ((-6)/w)/(9/66)?
1
Let c = 4 + -4. Let v(u) = u**2 + u + 3. Let p be v(c). Suppose -p*d + 9 = 2*d + 2*h, 5*h - 6 = 4*d. What is the units digit of d?
1
What is the tens digit of ((-88)/20)/(1/(-5)) - 0?
2
Let j = 4 + -2. Suppose 0 = -3*n + 1 + j. What is the tens digit of 15 - 1/n - 2?
1
Suppose -o + 2*k = -10 + 2, -3*k = o - 8. What is the units digit of (-60)/o*(-2)/3?
5
Let o(z) = -2*z + 1. Let d = -3 + 3. Let k = -2 + d. What is the units digit of o(k)?
5
Suppose -f = 3 - 18. What is the units digit of (-4 - (1 - 3)) + f?
3
What is the hundreds digit of ((-48)/8)/((-6)/116)?
1
Let h(u) = -u**3 + 4*u**2 - u - 1. Let s be h(2). Let v = 8 + s. What is the units digit of v?
3
Suppose 0 = -5*b + q + 19, 2*q + 4 = -4*b - 2*q. What is the tens digit of 34 + -3 + b + -3?
3
Suppose -3*b + 2 = -3*t - 7, -4*t - 12 = b. Suppose -a - a = b. What is the units digit of 4/(-1 - (a + -3))?
2
Suppose -2 = i, 7*b + i = 3*b + 54. Suppose -b = -t + 1. What is the units digit of t?
5
Let n(f) = 41*f**2 + f. What is the units digit of n(-1)?
0
Let i = -18 + 15. Suppose 0 = -b + 3*b - 10. Let o = b - i. What is the units digit of o?
8
Suppose l = -4*l. Let o(d) = l*d - 3*d + 3*d - 2*d. What is the units digit of o(-2)?
4
Suppose 0 = j + 15 - 16. Suppose -5*d = 0, 4*d = -2*g - 2 - 4. What is the units digit of ((-1)/g)/(j/33)?
1
Suppose 5*n = -12 + 37. Suppose -n*f + 8 = 88. Let y = f - -28. What is the units digit of y?
2
Suppose 5*h + 1 = f, -2*h + 37 = -2*f + 5*f. Let v = f + -7. Suppose -4*g + 4*i + 4 = 0, 2*g + 3*i = -2*g + v. What is the units digit of g?
1
Let x = 32 - 18. Suppose l = x + 9. Let b = l + -12. What is the tens digit of b?
1
Let z be (-22)/(-5) + 6/(-15). Suppose 0*j - z = -j. Suppose 2*x - 8 = 4*k + 12, -j*x + 4*k = -32. What is the units digit of x?
6
Let u be 38 - -1*(1 + 1). Suppose -5*x + 35 = -u. What is the tens digit of x?
1
What is the units digit of (7/7)/(2/10)?
5
Let i(a) = 3*a**3 + 2*a**2 - 11*a + 8. Let b(p) = p**3 - p**2 - p + 1. Let m(g) = 4*b(g) - i(g). What is the units digit of m(5)?
6
Let f = -14 + 49. What is the tens digit of f?
3
Suppose -6*p + 4*p + 6 = 0. Suppose -3*h - p = -12. Suppose m - h*j - 11 = 0, -17 = -2*m - 3*j + 4*j. What is the units digit of m?
8
Suppose -d + 5*w - 1 = -16, w = -4*d + 165. Let o = d - 16. What is the tens digit of o?
2
Let t(l) be the second derivative of l**3/6 + 5*l**2/2 - 3*l. What is the units digit of t(-4)?
1
What is the tens digit of (1*-15)/(12/(-24))?
3
Let a = -36 - -144. Suppose 15*w - a = 12*w. What is the tens digit of w?
3
Let m = 15 - 7. What is the units digit of m?
8
Let n(d) = 