 k?
1
Let c be 4/8*(-396)/(-3). Let d = c + -46. What is the tens digit of d?
2
Let i be ((-50)/(-3))/(-5)*12. What is the tens digit of (-224)/i*5*1?
2
What is the units digit of (-6)/(-6) + 284/2?
3
Suppose t - 246 = -2*t. What is the units digit of t?
2
Let z(i) = 5*i**3 + i**2 + i + 1. Let u(t) = -4*t**3 - 2*t**2 - t. Let x = 8 + -11. Let o(s) = x*z(s) - 4*u(s). What is the units digit of o(-4)?
9
Let s(w) = -w**3 - 2*w**2 + w + 10. What is the units digit of s(-4)?
8
Let a(z) be the second derivative of z**4/12 - z**3/3 + z**2 - 3*z. Let d(k) be the first derivative of a(k). What is the units digit of d(2)?
2
Let d(p) = p**3 - p**2 - 1. Let t be d(2). Suppose r - 4*r + t*u - 27 = 0, -4*r = 4*u + 12. What is the units digit of r/21 - (-130)/14?
9
Let p = -4 - -25. Suppose -64 = -4*a - 4*f, -5*f = -4*a + 7 + p. What is the units digit of a?
2
Suppose m - 350 = -4*m. Suppose 2*w + 16 = m. What is the tens digit of w?
2
What is the units digit of (-242)/(-6) + (-100)/75?
9
Suppose -3*x - 2*j = -0*j - 37, 0 = 5*x + j - 57. Let k = x + -6. What is the tens digit of (6/k)/(4/50)?
1
Let w(c) be the third derivative of 3*c**5/20 + c**4/24 - 3*c**2. Let j be w(1). Suppose 4*f + 2*l + 3*l = 34, -j = -3*f + 4*l. What is the units digit of f?
6
Suppose 2*s + 568 = -0*s. What is the tens digit of (-6)/21 + s/(-14)?
2
Suppose m + 10 = -m. Let n(l) = l**2 + 8*l + 3. Let i(g) = -2*g**2 - 17*g - 6. Let u(o) = 4*i(o) + 9*n(o). What is the units digit of u(m)?
8
Let b(l) = -l**3 + 12*l**2 - 9*l + 3. Let d be b(11). Suppose 3*i + g = 55, 0 = 5*g + 5 - d. What is the tens digit of i?
1
Suppose 0 = -4*q + 5*q - 1. Let n(m) = 20*m - 1. What is the tens digit of n(q)?
1
Let c(l) = -43*l - 1. What is the units digit of c(-1)?
2
Let w be -6 + 1 + 2/(-2). Let s be (-2)/w + 10/(-3). What is the tens digit of (-4)/(1 + s)*5?
1
Let j be (2/(-6))/((-10)/210). Let b = 14 + j. What is the tens digit of b?
2
What is the tens digit of 8/(-40) + 112/10?
1
Suppose 0 = -2*a - q + 6, 5*q = -6 - 4. Suppose 3*y - 4 = -2*p, p + 2*y + 2 = a. What is the units digit of p?
2
What is the units digit of (6/18)/(3/63)?
7
Let c(z) = z**3 - 18*z**2 - 18*z - 12. Let g be c(19). Let j(r) = 4*r - 6. What is the units digit of j(g)?
2
Let b be (-8)/(-3)*3 - 1. Let f = 11 - b. Suppose f*s = 2*x - 6, 0*s + 4*s = -3*x + 19. What is the units digit of x?
5
Let u be -1 + (-1)/(2/(-4)). Let j(g) = -g**2 + g - 1. Let y be j(u). What is the tens digit of y*(-2 - -3) + 17?
1
Suppose 4*k - 219 - 341 = 0. What is the tens digit of k?
4
Suppose -d - 108 = 48. Let c = -106 - d. Suppose -2*z = 3*z - c. What is the tens digit of z?
1
Let i(c) = -c**2 + c + 1. Let k(t) = -t**2 + 3*t + 5. Let n(w) = -4*i(w) + k(w). What is the units digit of n(2)?
1
Let a(p) = -2 - 7 - 1 + p**2 + 7*p. What is the units digit of a(-9)?
8
Let z(q) = -q - 4. Let n be z(-4). Let p = -3 - n. Let c = 5 + p. What is the units digit of c?
2
Let m(f) = 94*f**2 - 2*f + 2. What is the units digit of m(1)?
4
Let i(v) = -v**3 + 5*v**2 + 6*v. Let u = -14 - -20. Let y be i(u). Suppose x - 2 - 1 = y. What is the units digit of x?
3
Suppose -26 = -4*p - 10. What is the units digit of p?
4
Let l(q) be the second derivative of q**4/2 + q**3/6 - 5*q. What is the units digit of l(-1)?
5
Let l = -3 - -7. Let b(a) = 0 + l*a**2 - a + 6 - 3*a**2 - a**3 + 0*a**2. What is the units digit of b(0)?
6
What is the units digit of 2 + 193 + 57/(-19)?
2
Suppose 5*f = 2*f + 15. Suppose -3*z + 54 = 5*v, -2*z + 11 = -0*z - f*v. What is the tens digit of z?
1
Let x(n) = 2*n - 5. Let s be ((-12)/(-14))/((-1)/(-7)). What is the units digit of x(s)?
7
Let m be 0 - -3*(-4)/(-6). Let y be (-2 - (-3 + 0))/1. What is the units digit of (m + 0/y)*4?
8
Suppose -62*y = -61*y - 96. What is the units digit of y?
6
Let s = 3 + 2. Let b(m) = -4 + 2 + m**2 - 3*m - 2. What is the units digit of b(s)?
6
Let g(a) = -a + 15. What is the units digit of g(14)?
1
Let i = -10 + 17. Suppose 4 = -i*y + 3*y. Let q = y + 14. What is the tens digit of q?
1
Suppose 7*k - 9*k - 8 = 0. Let i(z) = -2*z**3 - 4*z**2 + 5*z + 1. What is the tens digit of i(k)?
4
Let s(l) = -l**2 - 3*l + 2. Let n be (18/4)/((-9)/(-12)). Suppose -5*q + 14 = -n, -2*q - 1 = 3*o. What is the units digit of s(o)?
2
Let l be 7/((-4)/(-5) + -1). What is the units digit of (150/l)/((-3)/14)?
0
Suppose -v = -3*v - 90. Let w = v - -70. What is the tens digit of w?
2
Let d(g) = -g**2 - 2 - 3 - 57*g + 51*g. Suppose -12 = 3*f - 0*f. What is the units digit of d(f)?
3
Suppose -67 - 69 = 4*v. Suppose -5*p + s - 119 + 365 = 0, -3*s = -2*p + 101. Let a = p + v. What is the tens digit of a?
1
Suppose -2*t = 6, -3*t - 2*t = 3*q - 441. What is the units digit of q?
2
Suppose -15*a = -18*a + 561. What is the tens digit of a?
8
Let t(n) = 2*n**2 + 3*n + 7. What is the units digit of t(-3)?
6
Let h(a) = -a**3 + 5*a**2 + 7*a - 4. Suppose 0 = r - 1 - 5. What is the units digit of h(r)?
2
Let q(s) = 3*s**2 + 9*s + 1. Let h(x) = -x**2 - x + 1. Let l(d) = 4*h(d) + q(d). Let p = -3 - -7. What is the units digit of l(p)?
9
Let f(n) = -n**3 + 5*n**2 + 8*n. Let q be f(6). Suppose c = 3*x + 8, -4*c - 3*x + 18 = -x. Let m = q - c. What is the units digit of m?
7
Let p = -37 + 81. What is the tens digit of p?
4
Let i(q) = -5*q**2 + q. Let h be i(1). What is the tens digit of (22/h)/((-4)/8)?
1
Let v be (1 + 1)*15/10. Let i(w) = 5*w - 2. What is the tens digit of i(v)?
1
Suppose -248 = -4*n - 4*p, 5*p - 7*p = 5*n - 322. What is the units digit of n?
6
Suppose 40 = 4*p + 5*v, 3*p = -0*p - 4*v + 31. What is the units digit of p?
5
Suppose -4*r - 19 = -5*r. What is the units digit of r?
9
Let n = 5 - 1. Suppose 4*d + 16 = n*z, 2 = 2*z - d - 4. Let h(l) = l**2 - 2*l + 2. What is the units digit of h(z)?
2
Let m be 40/7 + 6/21. Let u be (-1 + 0)*(2 - m). Suppose 2*b + u = 4*l, 4*l = 5*b - 6 - 8. What is the units digit of b?
6
Let h(s) = s**2 - s - 1. Let j be h(-2). Let c(l) = 5*l**3 - 3*l**3 + j - 2*l**2 - 3*l - 2. What is the units digit of c(2)?
5
Suppose 3*z + 0*z = 5*h - 233, 0 = 4*h - 2*z - 186. What is the tens digit of h?
4
Suppose -3*q - 74 - 54 = 2*t, 2*q - 3*t + 68 = 0. Let f = q - -66. What is the units digit of f?
6
Suppose -3*s - 7 - 5 = -2*k, s = 5*k - 30. Let f(j) = 4 + 1 - j - k*j**2 - j - j**3. What is the tens digit of f(-6)?
1
Suppose 0 = -2*r - 2*v - 10 - 2, -r - 4*v - 21 = 0. Let d(s) = -4*s**2 - 4*s - 2. Let y be d(-2). What is the units digit of (-1)/(-1*r/y)?
0
Let c(s) = s**2 - 5*s + 3. Let m be c(5). Suppose -10 = -q - 5*g, 0 = -5*q - g + m*g + 23. Suppose -h = -q - 8. What is the units digit of h?
3
Let g = 1 + -28. Let y = 47 + g. What is the tens digit of y?
2
Let v = 3 - 1. Suppose -2*b = 3*g - 3, 5*g = 6*b - v*b - 61. What is the tens digit of (6/b)/(2/39)?
1
Suppose 3*p - 18 = -m, -4*p - 32 = -2*m - 6. What is the units digit of m?
5
Let a = 148 - 92. What is the tens digit of a?
5
Suppose -f + 18 = -2*i + 4, -4*i = f + 10. Let z(a) = -a**2 - 5*a + 1. Let k be z(-4). What is the units digit of (f/15)/(2/k)?
1
Let h(z) = -z**3 + 4*z**2 - z + 2. What is the units digit of h(2)?
8
Suppose -10*b = -151 - 289. What is the units digit of b?
4
Suppose -4*w + a - 3 = 4, 2*a - 9 = 3*w. Let b = 2 - -1. Let j = b + w. What is the units digit of j?
2
Let f(t) = -t + 8. Let a = 0 - 1. Let i be (a + 2 + -7)*-1. What is the units digit of f(i)?
2
Suppose -7*m = -2*m - 500. What is the units digit of m?
0
Suppose -7 = -t - 3. What is the units digit of 24/32 + 109/t?
8
What is the units digit of (1 - 11)*(-24)/10?
4
Suppose 4*d - 27 = d. Let a = d + -5. What is the units digit of a?
4
Let n = -6 - -6. Suppose -2*m = 4*c - 4, n*c - 3*c = 2*m - 7. Let z = -5 + m. What is the units digit of z?
3
Let x be (-40)/10 + -1*3. What is the tens digit of ((-300)/70)/(1/x)?
3
Let x = -3 - -7. Suppose -2 + 6 = 2*f. Suppose f*l = x*l - 4. What is the units digit of l?
2
Suppose l = -3*l - b + 200, 0 = 3*l - 4*b - 150. What is the units digit of l?
0
Suppose -6*a + 305 = -a. What is the units digit of a?
1
What is the tens digit of (-74)/(-7) - (-8)/(-14)?
1
Suppose -h = -4*y + 120, -5*y + 3*h + 147 = h. Suppose -21 = 5*p - 4*i, 5*i - y + 8 = 3*p. What is the units digit of 1/((-3)/24)*p?
8
Suppose -17*f = -21*f + 792. What is the units digit of f?