 4 + -4. Let d be a(v). Suppose d*q - 15 = -5. What is the units digit of q?
2
Let b be (-5 + 5)/((-4)/(-2)). Let i(v) = 2 + 3 + v + 3. What is the units digit of i(b)?
8
Let v = 6 - 4. Suppose -26 = x + 5*s, 3*s = v*x - s - 4. What is the units digit of x/(-3*6/27)?
9
Let s(w) = -w**3 + 6*w**2 - 5*w + 4. Let z be s(5). Suppose -z*i = -3*b + 67, -i = -5*b + 2*i + 97. What is the tens digit of b?
1
Let b(z) = 2 + z**3 + z**2 - 5*z + 2*z**2 + z. Let r be b(-4). Suppose 25 = 5*o - s, 2*o - 2 = r*s - 0. What is the units digit of o?
6
Suppose 167 + 45 = 4*s - 4*o, -4*s - 2*o = -188. What is the tens digit of s?
4
Suppose -26 = -2*m + 6. What is the units digit of m?
6
Let b(i) = 17*i + 2. What is the tens digit of b(2)?
3
Let i(v) = -12*v - 41. What is the units digit of i(-11)?
1
Let q(h) = -h**3 + h**2. Let t be q(-2). Suppose -2*b - t = -6*b. Suppose b*p - 6 = -0. What is the units digit of p?
2
Let k(s) = -s**3 - 12*s**2 - 12*s - 7. Let w be k(-11). Let p be 9/w - 5/20. Suppose 2*a - 32 = -p*a. What is the units digit of a?
8
Suppose 5*z + 8 = 3*z. Suppose -3*y - 15 = 3*q, -y + 15 = -3*y + 3*q. What is the units digit of (4/6)/(z/y)?
1
Suppose l + 2*l - 27 = 0. Suppose -7 = d - l. What is the units digit of d?
2
Let q be (-3 - 0)*1 + 3. Suppose 0 = -4*o + m - q - 23, -4*m + 27 = -3*o. Let d = o + 10. What is the units digit of d?
5
Let a(y) = 4*y**2 - 3*y - 3. Let u be a(-3). Suppose -2*r = r - u. What is the units digit of r?
4
Suppose -5*g + 665 = 5*q, -267 = -2*g - 0*g - q. What is the units digit of g?
4
Let p = -5 - -4. Let b = 3 - p. Let c = b + 2. What is the units digit of c?
6
Suppose 4*t - 9 = 3. Let n = 1 + t. What is the units digit of n?
4
Let o = 41 + -4. What is the tens digit of o?
3
Suppose s + 452 = 2*l - l, 5*l = -s + 2290. What is the tens digit of l?
5
Let y(g) = -g**2 + 7*g + 4. Let l be y(7). Suppose j + l*j = 10. What is the units digit of j?
2
Suppose -5*q + 5*c + 185 = 0, 2*c = q + 2*q - 116. What is the tens digit of q?
4
Suppose -v - 3*v + 20 = 0. Suppose v*q + 3*t = 6*t + 116, 3*q = t + 68. What is the units digit of q?
2
Let z = -2 + 8. Suppose -4*p + 5*f = -11, 0 = 2*f - 2. Let w = z - p. What is the units digit of w?
2
Let c(a) = 15*a - 23. What is the tens digit of c(11)?
4
Let j(p) = p**3 + 5*p**2 + p + 3. Let n be j(-5). What is the units digit of n/(-12) + 233/6?
9
Let r = -20 - -96. What is the units digit of r?
6
Let f be 10/3 - 3/9. Suppose y - 10 = f*j - 3*y, 1 = 2*j + 5*y. What is the tens digit of ((-4)/10)/(j/50)?
1
Let m(g) = 28*g**3 - 3*g**2 + 5*g - 10. What is the tens digit of m(2)?
1
Let z(k) = k**2 + 3*k + 4. Let c(r) = -r - 1. Let s be c(3). What is the units digit of z(s)?
8
Let k be (-4)/18 + (-58)/(-18). Let d = k + 1. What is the units digit of (-1)/(-4) + 31/d?
8
Let z(v) = 2*v**2 + 2*v + 4. Let c(s) = 5*s**2 + 3*s + 8. Let i(w) = -3*c(w) + 7*z(w). Suppose -12 = -2*r - r. What is the units digit of i(r)?
8
Suppose 0 = -5*u + 8*u - 633. What is the hundreds digit of u?
2
Suppose 0 = -a - 22 + 38. What is the units digit of a?
6
Suppose 0 = 5*y - y - 368. Suppose u = m + 30, -4*u - 3*m = -0*m - y. What is the tens digit of u?
2
Suppose 0 = -2*d - 5*y - 1, -y = 2*d + 2*y - 5. Suppose 0*t = -t + d. What is the units digit of t?
7
Let b(g) be the first derivative of g**4/4 + 2*g**3 + g**2 + 6*g + 2. Let k be b(-6). Let j(t) = -t**2 - 6*t + 2. What is the units digit of j(k)?
2
Suppose q - 3*d = 3*q + 5, -4*q + 5*d + 23 = 0. Suppose q*a = -0*a - k + 39, -4*k + 61 = 3*a. What is the units digit of a?
9
Let b = -2 - 6. Let o = 10 - b. What is the tens digit of o?
1
Let r = 26 + 74. What is the hundreds digit of r?
1
Let w = 35 - 29. Suppose -6 = -0*f + 3*f. Let h = w + f. What is the units digit of h?
4
Suppose 2*w = -2*t + 274, -3*t = 4*w - 263 - 152. What is the hundreds digit of t?
1
Let n = 13 - 4. Suppose 3*s - 39 + n = 3*o, -o = -5*s + 30. Suppose 2*c = a + 9, 1 = -4*c + s*a + 10. What is the units digit of c?
6
Let t(d) = d - 1. Let k(z) = -2*z + 1. Let y(b) = 2*k(b) + 3*t(b). Let n be y(-2). Let q = n - 0. What is the units digit of q?
1
Let n(b) = 6*b. Let j(x) = 7*x + 1. Let s(g) = -3*j(g) + 4*n(g). Let f be s(3). What is the units digit of -4 + -1 + 3 + f?
4
Let z(x) = -x**2 + 11*x - 10. Let j be (2/4)/((-1)/2). Let m be 9 - (0 + (j - -1)). What is the units digit of z(m)?
8
Let o(b) be the third derivative of -b**5/60 + 13*b**4/24 + b**3/2 - 4*b**2. What is the units digit of o(10)?
3
Let c(j) = -j**3 + j**2 - j + 6. What is the units digit of c(0)?
6
Suppose -3*f + 64 = -50. What is the units digit of f?
8
Let x(j) = -2*j - 2. Let u be (-43)/(-9) - (-4)/18. Let m be x(u). Let o = m + 20. What is the units digit of o?
8
Let t = 3 - 7. What is the units digit of 1/(-3)*24/t?
2
Let r(s) = -s**3 + 5*s**2 + 5*s - 4. Suppose -j - 6 = -2*j. Let u be r(j). What is the units digit of (32/u)/((-5)/25)?
6
Suppose 0 = -5*a + 3*z - 386 + 1432, -214 = -a - z. What is the hundreds digit of a?
2
Let k(f) = 2*f - 8. Let q be k(6). Suppose 0 = -q*o + 12, 3*b - 21 = -4*o - o. Suppose r - 14 = -b*c, 2*c = -2*c + 4*r + 16. What is the units digit of c?
6
Let r(v) = 2*v**3 - 1 + 0 + 2*v - 3 + 3. What is the units digit of r(2)?
9
Let r(n) = n**3 + 11*n**2 - 26*n + 2. What is the units digit of r(-13)?
2
Let u = 204 - 118. What is the units digit of u?
6
Suppose -40 = -2*b - 4*l, -4*b + 68 = -4*l - 36. What is the units digit of b?
4
Suppose 3*c + 25 = -8. Let i(m) = -m - 4. Let h be i(-6). Let g = h - c. What is the units digit of g?
3
Let w = -127 - -383. What is the hundreds digit of w?
2
Let n = 11 - 6. Suppose -n*l + 5 = -l - 3*v, 2*v = 2. What is the units digit of l/(6/(-4) - -2)?
4
Let c = 15 + -25. Let v(q) = -q**2 - 13*q - 8. What is the units digit of v(c)?
2
Let u = -1 + 5. What is the tens digit of (2/u)/(5/180)?
1
What is the units digit of 6 - 0/4 - 2?
4
Suppose -3*v - 1 = 8. What is the units digit of 3/(-2)*8/v?
4
Suppose 7*v = 6*v + 15. What is the tens digit of v?
1
Let u be -3 + 5/3*3. Suppose l + 4*y - 2 = -6, 0 = -2*l - 5*y - u. What is the units digit of l?
4
Let u(z) = 11*z - 105. What is the tens digit of u(32)?
4
Let g = 168 + -92. What is the units digit of g?
6
Let x(m) = m**3 - 10*m**2 - 2*m - 4. Let n be x(10). What is the units digit of (12/n)/(2/(-12))?
3
Let m(p) = p**2 - 2*p + 7. What is the tens digit of m(-5)?
4
Suppose w - 85 = -5*a, -4*w - 83 = -5*a + 27. What is the units digit of a?
8
Suppose -5*g + 6 = -4. Suppose 24 = g*s + s. What is the units digit of s?
8
Let r(o) = -o**3 + 2. Let v be r(0). Suppose -3*q - 19 + 4 = -5*a, 3*a = v*q + 9. Suppose 3*w = -q*s - 2*s + 14, -w = 3*s - 7. What is the units digit of s?
1
What is the units digit of (-8)/(-3 + (-44)/(-16))?
2
Let k(f) be the second derivative of -f**3/3 + 2*f**2 - 2*f. What is the units digit of k(-8)?
0
Let h(z) = z**3 + 11*z**2 + 5*z - 38. What is the tens digit of h(-9)?
7
What is the tens digit of 378/24 + 1/4?
1
Let v = 22 + -5. What is the tens digit of v?
1
Let y = -129 + 218. What is the units digit of y?
9
Let w = 0 + 3. Let g(s) = -5*s + 1 + 2*s**2 + 3*s + 0*s - 3. What is the tens digit of g(w)?
1
Let c be (-4)/10 - (-2)/5. Let k be c - ((-1 - 1) + 1). Let w(n) = 8*n. What is the units digit of w(k)?
8
Let w(c) = -30*c**3 - 5*c - 5. What is the hundreds digit of w(-2)?
2
Suppose 19*d = 13*d + 36. What is the units digit of d?
6
Let t(l) = -2*l + 4. Let a be (-12 - -6)/(3/2). What is the tens digit of t(a)?
1
Suppose 2*m = -j + 52, 3*j + 45 = -3*m + 126. What is the tens digit of m?
2
Suppose 0 = -d + 3, -4*d + 1 + 7 = -4*v. What is the tens digit of 15 - (2 + (-4)/v)?
1
Let i(g) be the first derivative of 2*g**4/3 + g**3/6 - g - 3. Let v(n) be the first derivative of i(n). What is the units digit of v(1)?
9
Suppose 0 = -0*q + 2*q. Suppose q - 7 = -n. What is the units digit of n?
7
Suppose 3*d - 4*b = 295, -d + 3*d = 4*b + 190. What is the units digit of d?
5
Suppose 0 = 5*c - 3*r + 27 - 283, 260 = 5*c - 5*r. What is the tens digit of c?
5
Let z = -27 + 42. Let n = 23 - z. What is the units digit of n?
8
Let x = -45 - -67. Let z = x + -15. What is the units digit of z?
7
Let n = -1 - 8. What is the tens digit of (-3)/(-1) - 99/n?
1
Let j(w) = -21*w**3 + w**2 + 2*w + 1. Let y = 16 - 17. What i