 + 6. Let k(z) = z. Let d(a) = 3*k(a) + q(a). Let u be d(4). What is the tens digit of u/4*(2 - -18)?
1
What is the hundreds digit of 115 - (126/35 + 6/(-10))?
1
What is the units digit of (14/21)/((-1)/(-237))?
8
Let f(v) = 11*v + 5. Let p(h) = -12*h - 4. Let c(o) = -7*f(o) - 6*p(o). Let t(z) = z + 2. Let x(d) = 2*c(d) + 11*t(d). What is the units digit of x(4)?
4
Let l(h) = 4*h**2 - h + 0*h**2 + 4 - 5*h**2 + 2. Let g be l(0). Suppose 2*b = g*b - 36. What is the units digit of b?
9
Let q be ((-27)/9)/(6/(-4)). Suppose b = 4*a - 9, -a + q*a + 4 = -b. What is the units digit of a?
1
Let z be (-1)/((-2)/8*2). Suppose -5*u + 4*n - 13 = 0, n + 6 = -4*u + z*n. Let l = u - -5. What is the units digit of l?
4
Let y = 19 - 12. What is the units digit of y?
7
Let f(x) be the first derivative of -8*x**2 - x + 3. Let l be f(-2). Suppose -4*j - 3*i = -l, 4*j - 30 + 3 = i. What is the units digit of j?
7
Suppose 4*c + 6 - 26 = 0. Suppose 2*o - 86 = -3*j, 3*j - 92 - 8 = c*o. Suppose 4*q + 16 = -0, 0 = 2*b - 4*q - j. What is the units digit of b?
7
Let s(b) = -b**3 + 4*b**2 + 5*b + 2. Let o be s(5). What is the units digit of 2 - 2/(o/(-3))?
5
Let s = -156 + 242. What is the units digit of s?
6
Suppose -z + 4*o + 54 = 0, -90 = -z - 5*o - 18. What is the tens digit of z?
6
What is the tens digit of (10/8)/((-2)/(-72))?
4
Let j = -14 + 26. Let y = j - 8. What is the units digit of y?
4
Let f = 58 - 117. Let x = -89 - f. What is the tens digit of (-1)/(2/x + 0)?
1
Let c(h) be the third derivative of -h**5/60 + h**4/6 + 2*h**2. What is the units digit of c(3)?
3
Let d(m) = m**2 - 5*m - 5. Let o be d(8). Let u = o + -10. What is the units digit of u?
9
Let q = 103 + -57. Let x be q/4 - (-2)/4. What is the units digit of (-65)/(-7) + x/(-42)?
9
Let p(y) = 6*y - 6. Let d be p(4). Suppose -q - 4*t - 12 = q, 4*q = -4*t - 12. Suppose -3*k + q*k = -d. What is the units digit of k?
6
Suppose -4*v + 4*d + 812 = 0, -d + 414 = 4*v - 378. What is the tens digit of v?
9
Let y = -3 + 2. Let u(q) = -47*q. Let j be u(y). Suppose -l + 6*l = 4*o - j, -7 = -2*o - 3*l. What is the units digit of o?
8
Suppose 4*f + 22 = -6. What is the units digit of (2/2)/(f/(-7))?
1
What is the tens digit of (6/(-4))/((-3)/32)?
1
What is the tens digit of 1 + 1 + -9 + 9 + 21?
2
Suppose 4*y - 1 = -5*p + 1, 5*y - p = -12. Let d be y/(-4) + 14/4. What is the units digit of 550/35 + d/14?
6
What is the tens digit of 63/(-6)*(-56)/6?
9
Suppose 4*h + 5*d = 3*h + 7, 3*h - d - 5 = 0. What is the tens digit of (-1 - -1 - h) + 17?
1
Let u = 3 - -2. Suppose -k - 17 = 3*j + 2*j, u*k + 5*j = -5. What is the units digit of k?
3
Suppose k = -3*k + 632. Let q = k + -104. Suppose 0 = 5*f - 31 - q. What is the units digit of f?
7
Let u be 276/(6/2) + -1. Suppose 4*x - 45 = -c, -3*c - x + u = -22. What is the units digit of c?
7
Let c(t) = -4*t - 6. What is the units digit of c(-2)?
2
Suppose -3*v = 4*w - 18, v - 22 = -4*w - 8. Suppose -h - 2 = -5, 14 = p + w*h. Suppose -4*o + r - 2*r = -77, -3*o - p*r + 45 = 0. What is the units digit of o?
0
Suppose 6 - 8 = -m. Suppose -c + 8 = 3*c. Suppose 4*z - c = m*z. What is the units digit of z?
1
Suppose 5*q - 13 - 2 = 0. Let w(n) = -n**2 + 3*n - 3. Let j be w(q). Let y = 0 - j. What is the units digit of y?
3
Suppose -8 = -4*w + 4. Suppose 3*y = -2*r + 135, w*y = -y - r + 185. What is the units digit of y?
7
Let k(z) = z - 2. Let i(m) = -m**2 + 3*m. Let b be i(3). Let h be k(b). What is the units digit of (-18)/(5 + h - 5)?
9
Suppose 26 + 19 = 5*m. What is the units digit of m?
9
Let a(w) = -w + 11 + 10*w**2 + w + w**3. What is the tens digit of a(-10)?
1
Let v(s) = -s**2 + 9*s - 5. What is the tens digit of v(6)?
1
Let i(h) = 3*h. What is the units digit of i(2)?
6
Let y(f) = f**2 + 4*f + 11. Let n be y(-9). Suppose 4*r + o = -3*o + n, 2*r + o - 27 = 0. What is the tens digit of r?
1
Let t(v) = -v**3 + 9*v**2 - 8*v - 4. Let p be t(8). Let z be (4 - 2)*2/p. Let a = z + 4. What is the units digit of a?
3
Let z = -3 + 8. Let o(m) = m**2 - 3*m - 2. Let u be o(4). Suppose -16 = z*n - n, 12 = 2*f + u*n. What is the units digit of f?
0
Suppose 0 = 5*i - 5*c + 230, 2*c + 5 = 1. Let r = i + 83. What is the units digit of (-10)/r - (-44)/7?
6
Suppose u - c - 2 = 2*u, -4*c = -3*u + 1. What is the tens digit of 19 + -7 + 1 + u?
1
Suppose 30 = 3*a - 2*a - 2*u, 2*a - 61 = 3*u. What is the tens digit of a?
3
What is the tens digit of -8 + 7 + 1*20?
1
What is the units digit of (-4 - (-32)/6)*12?
6
Suppose 0 = -3*x + 7*x. Suppose 4*b = -x*b + 100. What is the units digit of b?
5
Let q be (-6)/((-2)/(-2 + 0)). Let m(t) = -t**2 - 9*t - 2. What is the tens digit of m(q)?
1
Let n be (-4)/10 + (-172)/(-5). Let q = n - 23. What is the tens digit of q?
1
Suppose 4*h - j = 9, 4*j - 2*j - 3 = h. Let l(z) = z**2 - 11*z - 11. Let g be l(12). Suppose 3*p = -h*a + 5 + g, -5*a = 5. What is the units digit of p?
3
Let z(q) = -q - 7. Let o be z(-6). What is the units digit of (o/3)/((-1)/3)?
1
Suppose 0*k + 28 = 2*k. Suppose -6*j + 50 = -j + 5*q, -q - k = -2*j. What is the units digit of j?
8
Suppose -11 = -3*d + 2*d. What is the units digit of d?
1
Let q(i) = i**2 + 8*i - 11. Let p be q(-9). Let o = -9 + -8. Let s = p - o. What is the tens digit of s?
1
Suppose 0 = -n - 2 + 4. Suppose n*d = -0*d. Suppose r = -d*r + 8. What is the units digit of r?
8
Let a(o) be the second derivative of -o**5/20 + o**4/3 + o**3/2 - 3*o**2/2 - o. What is the tens digit of a(3)?
1
Let s be ((-12)/15)/((-8)/20). Suppose -i = -s - 5. What is the units digit of i?
7
Let t(g) = -g**2 - 14*g + 7. Let h be t(-14). Let x = 25 + h. What is the tens digit of x?
3
Let b be ((-2)/3)/((-2)/3). Suppose -b + 16 = -5*g. What is the units digit of g/6*-2 + 7?
8
Let k(y) = 3*y**2 - 1. Let r be k(-1). Suppose 3 = v + 2*j + 1, 0 = 5*v + 4*j + 14. Let s = r - v. What is the units digit of s?
8
Let o(a) = a**3 + 8. Let v be o(0). Suppose -4*k - p = -k - 10, -2*k + 3*p = v. What is the units digit of k?
2
Let q(i) = i + 9. Let f be q(-11). Let v(c) = -2*c**3 + 2*c**2 + 4*c + 2. What is the tens digit of v(f)?
1
Suppose 20 = 5*g, 0 = 3*v - 5*v - 2*g + 60. What is the units digit of v?
6
Let i(m) = -m**2 + 6*m - 3. Let j be i(5). Suppose j*r - 7*r = -30. What is the units digit of r?
6
Let p(m) = 2*m - 4. Let t be p(4). Let s(o) = -6*o + 9. Let w(g) = -g. Let l(u) = s(u) - 5*w(u). What is the units digit of l(t)?
5
Let c be (-1)/(((-2)/10)/1). Suppose c*r - 7 - 18 = 0. Let x = 5 + r. What is the tens digit of x?
1
Suppose -2*f - 3*c + 51 = 0, 0 = -2*f - 0*c + 2*c + 26. Let v(o) = -o - 13. Let y be v(-6). Let s = f + y. What is the tens digit of s?
1
Let d = 3 - 4. Let q(j) = -10*j. What is the units digit of q(d)?
0
Let a(z) = z**2 - 8*z + 5. What is the tens digit of a(9)?
1
Suppose 22 - 147 = -3*o + 2*w, -5*w + 97 = 3*o. What is the units digit of o?
9
Let a = -26 - -18. Let y = -6 - a. Suppose 0 = -s - y + 4. What is the units digit of s?
2
What is the hundreds digit of -38*(-9)/2 - 5?
1
Let o be -1*-2*2 - -1. Let c(g) = -2*g**3 + 9*g**2 + 11*g + 10. Let n(w) = w**3 - 4*w**2 - 5*w - 5. Let l(i) = o*n(i) + 3*c(i). What is the units digit of l(8)?
5
Let n = -8 + 10. What is the units digit of 4/8*n + 13?
4
Let l = 201 + -8. What is the hundreds digit of l?
1
Let p(r) be the first derivative of -r**3/3 + 3*r**2/2 + 5*r + 1. Let n be p(5). Let g = 8 + n. What is the units digit of g?
3
Let z(q) = -q + 2. Let b be z(0). Suppose -4*x - 2*c = -96, b*x - c = -5*c + 60. What is the units digit of x?
2
Let j = 8 + 20. What is the units digit of j?
8
Let q(v) = -v**2 + v + 49. Let d be q(0). Suppose 16 = -i - d. What is the units digit of ((-2)/(-1))/((-10)/i)?
3
Suppose -2*y - 3*b + 15 = 0, 0 = -3*b - 15. Let x be -3 - ((-2)/4)/((-16)/(-32)). Let n = x + y. What is the units digit of n?
3
Suppose -5*c - 18 = -4*o, -c = 4*c + 2*o + 6. Let n(y) = 1 + 2*y - 9*y + 0. What is the units digit of n(c)?
5
Let z = 26 + -9. What is the tens digit of z?
1
Let p(r) = r - 2. Let h be p(6). Let d(o) = o**2 - 7*o - 1. Let f be d(8). What is the units digit of 4/(h/f)*1?
7
Let f = -25 + 26. What is the units digit of f?
1
Let w be 12/(-2)*16/(-6). Let g = 26 - w. Suppose 0 = 2*o - 0*o - g. What is the units digit of o?
5
Let o(w) = -w + 1. Let m be o(1). Suppose 