-1)/((-1)/2). Let s be (j - 0)*6/(-4). What is the units digit of s*((-30)/(-4))/(-5)?
9
Suppose 4*a = 4*h + h + 201, 0 = 4*a + 3*h - 193. What is the tens digit of a?
4
Suppose 0 = -4*u + 20 + 112. Suppose -5*h - 4*z = 0, h + u = 3*h - 5*z. What is the units digit of h?
4
Let h = 4 - 4. Suppose 0 = 4*b - h*b - 16. What is the units digit of ((-2)/3)/(b/(-6))?
1
Suppose -74 = -2*i + 4*f, -4*i + 0*i = 4*f - 208. What is the units digit of i?
7
Let i(q) = -q**2 + 4*q + 1. Let b be i(3). Let k be (-2)/11 + (-666)/(-33). Suppose k + 28 = b*p. What is the tens digit of p?
1
Let d(j) = -2*j - 1. Let b = 1 - 0. Let l be b/1*(-8)/2. What is the units digit of d(l)?
7
Suppose 2*w + w = 33. Let u = -8 + 12. Let m = w - u. What is the units digit of m?
7
Let q be 1/(4/(-48)*-3). Suppose 0 = 3*c - 14 - q. What is the units digit of c?
6
What is the tens digit of (-3992)/(-18) - 8/(-36)?
2
Suppose 0 = -5*y - 5*p + 575, -172 - 292 = -4*y - 2*p. What is the hundreds digit of y?
1
Let u(j) = j**2 - 5*j + 4. Let f be u(6). Suppose 5*m - 20 = f. What is the units digit of m?
6
Let o(n) = n + 5. Let x be (-1 - (-4 - 2)) + -2. Let y = x + 3. What is the units digit of o(y)?
1
Let b = 7 - 5. Suppose -4*r = -b*o - 10, -5*o - 5*r = -39 - 11. What is the units digit of o?
5
Let f(l) be the third derivative of l**7/1260 - l**6/144 - l**5/40 + l**4/24 + l**2. Let o(c) be the second derivative of f(c). What is the units digit of o(4)?
9
Suppose 3*u + 0*u = 0. Suppose 4*i - 1 - 35 = u. What is the units digit of i + 1/(1/(-2))?
7
Let s(h) = h**2 + 7*h + 4. Let j be s(-5). Let y(f) = 2*f + 5. Let o be y(-7). Let x = j - o. What is the units digit of x?
3
Let d(r) be the third derivative of r**6/120 - r**5/6 + 2*r**3 - 2*r**2. What is the units digit of d(10)?
2
Let y(i) = -14*i + 4. Let m be y(-4). Suppose -m = -5*w + 8*w. Let c = w - -30. What is the units digit of c?
0
Let n(d) be the second derivative of 1/6*d**4 + 1/3*d**3 + 0 + 0*d**2 - 3*d. What is the units digit of n(-2)?
4
Let p = 11 - 10. Let q(t) = 13*t**3 + t**2 - t + 1. What is the units digit of q(p)?
4
Let v = 106 + -68. Let s = 10 + v. What is the units digit of s?
8
Suppose -6*s + 69 - 21 = 0. What is the units digit of s?
8
Let g = -57 + 104. What is the units digit of g?
7
Let d be 1/(-3) + 56/6. What is the tens digit of (-2)/9 + 146/d?
1
Suppose -3*g - u = -3*u - 6, 5*g + 2*u - 10 = 0. What is the units digit of g?
2
Let x be 8/10*(-15)/(-2). Let q be 56/(-3)*x/4. What is the units digit of ((-15)/10)/(3/q)?
4
Let d(h) = -4*h**2 - h. Let c be d(-2). Suppose -8 = 2*j - 0*j. Let a = j - c. What is the units digit of a?
0
Let w = 156 + 90. What is the hundreds digit of w?
2
Suppose 2 = 2*o + i, -o + 2*i + 0 + 6 = 0. Suppose -8 = -4*s + o*s. What is the units digit of s?
4
What is the tens digit of (2 - 1)*(-2 + 56)?
5
Suppose 3*l = -3 + 12. Suppose 4*s = -4*t + 16, -5*s = -l*t - 7 - 13. Suppose -h + 14 = -2*o, -42 = s*h - 5*o - 107. What is the units digit of h?
0
Suppose 0 = w - 0*w - 2. Suppose -v - w + 10 = 0. What is the units digit of v?
8
Let o(s) = 8*s - 14. What is the units digit of o(4)?
8
What is the tens digit of (-6 - -3) + ((-444)/(-4) - 4)?
0
Suppose b - 2*q - 5 = 7, -2*b + 20 = -2*q. Suppose m = 6 + b. What is the tens digit of m?
1
Let w(j) be the third derivative of j**5/20 + j**4/12 - 5*j**2. What is the tens digit of w(2)?
1
Let x(g) = -3*g - 10. Let j be x(-6). Let w(h) = -h**2 - 5*h - 4. Let t be w(-3). Suppose -j = -t*o - 2*k, -o + 12 = -4*k + k. What is the units digit of o?
6
Let p(u) = 4*u + 3. Let v be p(3). Let r = v - 3. What is the tens digit of r?
1
Let q(b) = 6*b + 9. Let p be q(-7). Let n = p - -68. What is the units digit of n?
5
Let r(f) = 5*f**3 + 7*f**2 - 1 - 8*f**3 + 4*f + 4*f**3. Suppose -5*s = 2*z + 17, -s - 28 = 5*z - 3*s. What is the units digit of r(z)?
1
Suppose 3*z = 4*z + 3*p - 77, 3*z - 2*p = 220. What is the units digit of z?
4
What is the tens digit of (1 - 12 - 1)*(-138)/18?
9
Let d(l) = -4 - 1 + 4 + 12 - 3*l. What is the tens digit of d(-6)?
2
Suppose 0*j - 4*j + 164 = 0. What is the tens digit of j?
4
Let f = -6 - -21. Suppose -12 = -3*w + f. What is the units digit of w?
9
Suppose -4*v = -8*v + 72. Suppose 0 = 3*i + 3 - v. What is the units digit of i?
5
Let v be ((0/3)/(-3))/(-1). Suppose 3*g - 5 = f + 1, 3*g + 2*f + 3 = v. Suppose -5*q + 41 - g = 0. What is the units digit of q?
8
Let o(z) = -z**2 - 3. Let l be o(-4). Let v be 3/4 - 124/16. Let m = v - l. What is the tens digit of m?
1
Let w be (-95)/(-35) + (-4)/(-14). Suppose w*u = -u + 140. What is the tens digit of u?
3
Suppose y - 8*y + 574 = 0. What is the units digit of y?
2
Let q = 8 + -5. Let a be 4/q*18/12. Suppose a*s = -3*w - 2*w + 15, 0 = s + 4*w - 3. What is the units digit of s?
5
Suppose 0 = x + h - 2 + 3, 6 = -3*x - 4*h. What is the units digit of (-32)/(-12) - x/(-6)?
3
Suppose 0*m - 2*m = 4, -4*w = 3*m + 2. Let u be (-4 + w)/(-7 + 6). Suppose u - 33 = -2*v. What is the units digit of v?
5
Let v = -4 + 6. Suppose -2 = v*k - 38. What is the tens digit of k?
1
Suppose -256 = -3*n - 2*s, 4*s - 126 - 300 = -5*n. What is the units digit of n?
6
Let r = -127 + 203. Let j be r/20 + 1/5. Suppose 5*q = -2*f + 24, -q + f = j*q - 33. What is the units digit of q?
6
What is the units digit of ((-3)/2)/((-33)/308)?
4
Let b = -54 + 161. What is the tens digit of b?
0
Suppose 4*x = 592 - 192. What is the hundreds digit of x?
1
Let l be ((-6)/(-5))/((-6)/(-460)). Suppose 4*u + 3*w - 112 = -w, -l = -4*u + w. Suppose 5*i = -3*j + 32, 4*i + 7*j - 3*j = u. What is the units digit of i?
7
Let x be (-1)/2*(-5 + -1). Let s = x - 3. Suppose 3*j - 6 = -3*y, -y = -s*j + 2*j + 2. What is the units digit of y?
6
Suppose -3*n + 10 = -4*x, 2*x + x - 7 = -5*n. Let m be ((2 - n)/(-3))/2. Suppose -c = -5*k + 37, m = 2*c - 7*c - 10. What is the units digit of k?
7
What is the units digit of 12/16 - (-2)/8?
1
What is the units digit of (-204)/(-5)*((-80)/(-6))/4?
6
Suppose -4*o = 5*r + 306, 4*o + 0*o - 100 = 2*r. Let p = 36 + r. Let c = 36 + p. What is the tens digit of c?
1
Suppose -6*d = -3*d + v - 93, -5*d = -v - 163. What is the tens digit of d?
3
Let v(d) = -45*d + 39. What is the units digit of v(-4)?
9
Let y(z) = 5*z**3 - z**2 + 2*z - 7. Let m(r) = -r**3 + r**2 - r + 1. Let t(p) = 6*m(p) + y(p). What is the units digit of t(3)?
5
Suppose -2*m = -2*f + 24, -3*m - 1 = 3*f - 7. Suppose 5*t + 1 = 11. Suppose -5*g - t*d + f = -15, -6 = -3*g - 3*d. What is the units digit of g?
6
Let c(g) = -g**3 - 2*g**2 + 3*g + 2. Let u be c(-3). Suppose -2*a + 14 = -u*b, b = -0*b + 4. Suppose 0 = -2*t + 3*t - a. What is the units digit of t?
1
Let c(l) = -l**3 - 5*l**2 - 4*l + 3. Let o be c(-4). Suppose 24 = -z - o*z. Let i = z - -11. What is the units digit of i?
5
Suppose 2*l = -3*h + 6*l - 7, 0 = 3*l - 12. Suppose 0 = -7*a + h*a + 56. What is the units digit of a?
4
Suppose -4 = -x + 4*i, 9*x + i + 1 = 4*x. Suppose -5*d + x*d = -120. What is the units digit of d?
4
Suppose -2*b = -3*j + 108, -2*j - 6*b + 2*b + 88 = 0. What is the tens digit of j?
3
Let q = 2 + -2. Let w(z) = -z**2 + 2 - 10*z + q - 5. What is the units digit of w(-9)?
6
What is the units digit of 1/((-325)/(-320) + -1)?
4
Suppose -3*t = 5*j - 41, -t - 4*j = 2*t - 43. What is the tens digit of t?
1
Let w be (45/36)/(2/8). Suppose -w*j - j + 18 = 0. What is the units digit of j?
3
Suppose 0 = -4*z + 5*q - 121, 5*z + 141 = 3*q - 7*q. What is the units digit of z/(-3) - 24/36?
9
Let d(b) = -b**2 - 17*b + 23. What is the units digit of d(-16)?
9
Let a(m) = -4*m**3 - 2*m**2 + 3*m + 2*m**3 - 2*m. Suppose -z - 5 = 5*r, -5*z + 1 = 5*r - 14. What is the units digit of a(r)?
6
Suppose 0 = -5*z + 9*z - 24. What is the units digit of z?
6
Let c be 144/63 + 2/(-7). Suppose g + 29 = c*g. What is the units digit of g?
9
Let s be (-14)/10 - 6/(-15). Let b = 1 + s. Suppose -5 = f, b*f - 23 = -r + 3*f. What is the units digit of r?
8
Suppose 0 = -4*u + u - 9. Let l = u - 1. Let t(v) = -v**3 - 5*v**2 - 5*v + 2. What is the units digit of t(l)?
6
Let y be 5/(-20) - (-21)/4. Let b = y + -4. What is the units digit of b?
1
Suppose 28 = 2*q - 0. Let o be 12/42 + 38/q. Suppose g - 4 = -o*g. What is the units digit of g?
1
What is the tens digit of 3*12*(-3)/(108/(-184))?
8
Suppose