w. What is the units digit of n?
4
Suppose 4*g - 5 = 3. Let x(m) = 8*m - 3. What is the tens digit of x(g)?
1
Suppose -b + 70 = -2*p, -2*b - 55 = -3*b - 3*p. What is the units digit of b?
4
Suppose 7*z - 402 = z. What is the tens digit of z?
6
Let v(n) = -4*n - 1. What is the units digit of v(-7)?
7
Suppose 0 = -4*v - b + 865, 2*b - 1082 = -7*v + 2*v. What is the units digit of v?
6
Suppose 0 = 4*b - a - 55, -b = a + a - 7. Let f = 16 - b. What is the units digit of f?
3
Let m be (-1)/(-2)*-4 + 28. Let h = m - 17. What is the units digit of h?
9
Suppose -2*l + z = -3*z - 260, -2*z + 500 = 4*l. What is the units digit of l?
6
Let o be 9/(-21) + 118/14. Let y be 2/o - 22/(-8). Let s(q) = q - 1. What is the units digit of s(y)?
2
Suppose -w = -3*w + 10. Suppose -4*l = -3*v - 1, w*v - 6*l + l = 0. What is the units digit of v?
1
Let b(r) = -6*r - 1. Let i(h) = h - 9. Let z be i(0). What is the units digit of b(z)?
3
Let r = -47 + 306. What is the tens digit of r?
5
Let p(b) = 3*b - 2. Let c be p(6). Let n = c - 10. Let m = n + -4. What is the units digit of m?
2
Let i(d) be the first derivative of 8*d**3/3 - 2*d**2 + 2*d + 2. What is the units digit of i(2)?
6
Let x(r) = r**3 - 6*r**2 - 6*r. Let k be (1 - -2) + -1 + 5. What is the units digit of x(k)?
7
Let q(b) = 4*b - 11. Let x(r) = 13*r - 34. Let k(y) = 7*q(y) - 2*x(y). What is the tens digit of k(13)?
1
Suppose 223 = -6*a - 299. Let z = -51 - a. What is the tens digit of z?
3
Suppose 0 = -5*p + 20, 0 = 2*y - 4*p + 8 + 6. What is the units digit of y?
1
Let z(o) be the first derivative of -o**2 + 4*o - 1. Let u be z(-5). Let y = -7 + u. What is the units digit of y?
7
Let s(r) = r**2 + 18*r - 9. What is the tens digit of s(-23)?
0
Suppose 0 = g + 2*g - 360. What is the hundreds digit of g?
1
Let t = 24 + 30. What is the tens digit of t?
5
Suppose 0 = -5*n + n - 2*g + 14, -4*n = -5*g + 21. What is the units digit of 2/2 + n - -5?
7
Suppose -2*c + 2*o = -0*c - 12, 0 = -4*c + 3*o + 21. Suppose c*g + 262 = 5*q - 0*g, -2*g = 4*q - 214. What is the tens digit of q?
5
Let u(o) = -o**3 - o**2 + 2. Let w be u(0). Suppose -w*t + 8 = 2*t. What is the tens digit of (1 + -2)*(-14 + t)?
1
Suppose -a + 3 = z, -z + 4*a - 13 = a. What is the tens digit of (22/(-55))/(z/70)?
2
Let m(s) = 2*s**2 + 7*s - 9. Let a be m(-7). Suppose -4*x - a = -9*x. What is the units digit of x?
8
Let g be -1 + 3/6*12. Suppose 4*o - 143 - 16 = -g*s, 4*o - 3*s = 135. Let y = o - 20. What is the units digit of y?
6
Let o(x) be the second derivative of 2*x**3/3 - 2*x**2 - 2*x. What is the tens digit of o(4)?
1
Let i = 11 + -7. Let z be ((-93)/12)/((-1)/i). Suppose z = 5*b - 14. What is the units digit of b?
9
Let n = -181 + 255. What is the units digit of n?
4
Let c(a) = 9*a**2 + a + 2. What is the units digit of c(-3)?
0
Let b = -85 + 180. What is the units digit of b?
5
Let b(p) = 2*p + 14. Let l be b(-6). Suppose -l*c + 31 + 9 = 0. What is the units digit of c?
0
Suppose -5*o - 3*f = -0*f - 7, 3*o - 9 = 3*f. What is the units digit of (o/(-2))/((-3)/6)?
2
Let b = -10 - -32. What is the tens digit of b?
2
Let i(g) = g**3 + 16*g**2 + 10*g - 17. What is the units digit of i(-15)?
8
Suppose -7*n + 3*n = -20. Suppose n*o = 25 - 10. What is the units digit of o?
3
Let p = -119 - -171. What is the tens digit of p?
5
Let j(c) be the third derivative of 1/120*c**6 + 7/24*c**4 + 0 - 2*c**2 - 2/3*c**3 + 0*c - 7/60*c**5. What is the units digit of j(6)?
2
Let x = 154 - 27. What is the units digit of x?
7
Let m be 21*((-16)/(-12))/(-4). What is the tens digit of ((-2)/4)/(m/266)?
1
What is the units digit of 72/2 - (-3)/(-3)?
5
Let i(o) be the first derivative of 4*o**3/3 + o**2 + o + 2. What is the tens digit of i(2)?
2
Let q = -3 + 1. Let j(d) = 2*d + 2. Let x be j(q). What is the units digit of 2*3/2 - x?
5
Suppose 5*k = 2*b + 17, 3*b = -3*k - k + 32. Let q be 904/24 + 1/3. Suppose b*g = f - 5, 0*f - 2*g = 4*f - q. What is the units digit of f?
9
Let t(u) = 5*u - 3. Let v(r) = 2*r - 5. Let o be v(4). What is the units digit of t(o)?
2
Let z = 81 - 134. Let j = -13 - z. What is the units digit of j?
0
Suppose 0 = 3*j - 5*j + 3*r + 4, -8 = -4*j + 2*r. Suppose -j*b - c + 10 = 1, -34 = -2*b + 4*c. What is the units digit of b?
7
Suppose -7*f + 35 = -2*f. Let n = 12 - f. Suppose 4*c - 5 = n*j - 50, 4*j + 4*c = 0. What is the units digit of j?
5
Let p = -68 - -47. Let v be (-159)/(-5) - 3/(-15). Let s = v + p. What is the tens digit of s?
1
Suppose 21 = -5*w + 2*l, -w - 5*l + 0 = 15. Let y be w/4 - (-1)/4. Let d = 2 + y. What is the units digit of d?
1
Suppose -4*o + 109 + 59 = 0. What is the tens digit of o?
4
What is the tens digit of 1/4 - 2583/(-84)?
3
Suppose 4*w + f - 5 = 0, -3*f - f = 4*w - 20. What is the units digit of 9 - (w + 2 - 1)?
8
What is the units digit of -201*((-10)/3 - -3)?
7
Suppose -x - 4*n + 42 = 0, 2*x - 4*n + 68 = 4*x. What is the units digit of x?
6
Let u(h) = 8*h**2. What is the units digit of u(-2)?
2
Let g = -1 - -2. Suppose 2*x - g = 5. What is the units digit of x?
3
Let k = 68 + -43. Suppose -k = -4*d - 9. What is the units digit of d?
4
Let f(z) be the second derivative of z**3/6 + 2*z**2 + z. What is the units digit of f(-2)?
2
Let r(m) be the third derivative of m**6/120 - m**5/30 + m**4/24 + 2*m**3/3 + 3*m**2. What is the units digit of r(3)?
6
Let h be 2/(-8) + 2/8. Suppose 4*i + k - 19 = h, 5*k = -4*i + 27 + 4. What is the units digit of (-87)/(-12) - 1/i?
7
Suppose -5*a + 15 = 3*l, -a - a + 6 = -2*l. Suppose -2*n - a*n = -2*q - 13, 2*q + 3*n - 27 = 0. What is the units digit of q?
6
What is the units digit of (0 - 1)/(3/(-54))?
8
Suppose -3*j = j. Suppose j*q - 8 = -q. What is the units digit of q + -2 + 2 + 2?
0
Suppose 6*z - 3*z - 2*p - 38 = 0, -5*p = -4*z + 53. What is the tens digit of z?
1
Suppose 4*a = 3*k - 12, 2*k + 3*a + a + 12 = 0. Suppose 0 = -4*s + 16, n = -k*s + 3*s - 10. What is the units digit of n?
2
Let r = 9 + -13. Let b = -1 - r. What is the units digit of b?
3
Let m = 80 + -57. What is the units digit of m?
3
Suppose -6*u + 5*u + 2 = 0. Suppose 2*p = 4*v + 12, u*p = -4*v + 3 + 17. What is the units digit of p?
8
Suppose 0*w + 2*w - 2 = 0. Let u = w + 8. What is the units digit of u?
9
What is the tens digit of 665/13 - (-7 - 93/(-13))?
5
Let r = 368 - 194. What is the hundreds digit of r?
1
Let v(t) = 47*t**2 - 1. Let l be v(-1). Let r = l - 18. Suppose 0 = -6*j + 2*j + r. What is the units digit of j?
7
Let f = 165 - 105. What is the tens digit of f?
6
Let l = -5 - -38. What is the tens digit of l?
3
Let i = -7 + 25. Suppose -i = -0*a - 3*a. What is the units digit of a?
6
Suppose 1 = j - 3. Suppose 21 + 15 = j*z. What is the units digit of z?
9
Let l be (-2)/(-10) - 18/(-10). Let k be (-1)/l*2*-20. Suppose -2*b = 4*y - 38, 3*b + 0 = 5*y - k. What is the units digit of y?
7
Let k = -20 - -51. What is the tens digit of k?
3
Let f = 17 + -7. Suppose -2*x + f = -7*x. What is the units digit of ((-4)/3)/(x/9)?
6
Suppose 0 = 15*v - 10*v - 120. What is the tens digit of v?
2
Suppose 7 + 8 = -2*f + h, 5*f + 2*h = -24. Let v = -16 - -10. What is the units digit of (4 + -1)/f*v?
3
Suppose -5*f = -6*f + 8. What is the units digit of f?
8
Let u(s) = -2*s**3 + s**2 + 3*s + 1. Let t be (-1 + 2)/((-1)/2). What is the tens digit of u(t)?
1
Suppose 0 = -8*h + 9*h - 78. What is the units digit of h?
8
Suppose 0*o + 12 = 4*o. What is the units digit of o?
3
Suppose -2*b - b + 55 = 4*q, 16 = 4*q. What is the units digit of b?
3
What is the tens digit of 12/8*(-304)/(-6)?
7
Let m = -4 - 23. Let s = 39 + m. What is the tens digit of s?
1
Suppose -3*t - 3 = 0, -t + 1 = -2*u + 10. Suppose 0 = 5*o - u*n + 22, 2*o + 3*n - 3 = -o. What is the units digit of 2 - 2*(-1)/o?
1
Let d(k) = -35*k - 1. Let b be d(1). Let a = -21 - b. What is the tens digit of a?
1
Let x be 3/9 + (-3)/9. Suppose x = 2*v + v. What is the units digit of (-2 - -1)*(v + -10)?
0
Let a(x) = 10*x + 1. Let v be a(1). Suppose -v + 3 = -2*j. Suppose k - 4 = -j*c, 5*k - c = -2*c + 20. What is the units digit of k?
4
What is the tens digit of (-12)/8*-2 - -33?
3
Suppose 4*d + 7 = 39. What is the units digit of d?
8
Suppose -x + 23 = t + x, -3*t + 65 = 5*x. What is the tens digit of t?
1
Let p = -34 - -64. What is the units digit of p?
0
What is th