o - 40, 3*a + 12 = -3*o. Suppose 14 + a = y. What is the units digit of y?
5
Let r(a) = -12*a + 1. Let t be 2*(-3 + (-6)/(-3)). Let w be r(t). Suppose -2*j = -5*n - 12 + 2, 5*n - w = -5*j. What is the units digit of j?
5
Suppose -4 = -0*j + 4*j, 5*o + 41 = 4*j. Let p = o - -15. What is the units digit of p?
6
Suppose 0 = 4*n + 3*o - 135, 2*n + 4*o - 20 - 50 = 0. Let p = n - 3. What is the tens digit of p/4*(5 - 3)?
1
Let h = 8 + -14. What is the units digit of (-2)/(-3)*(-9)/h?
1
Let t(b) = 4*b**2 + 2*b + 1. Let d be t(-1). Suppose d*l + 6*r = 4*r + 39, 2*r = l - 5. What is the units digit of l?
1
Let v be (7 + -6)/((-2)/4564). What is the tens digit of v/(-70) + (-3)/5?
3
Let w = -9 - -35. Suppose -4*l + w = 2*r, -3*r + 3*l + 29 = -l. Let n = -6 + r. What is the units digit of n?
5
Suppose 0*s + 10 = -2*s. Let n be (-88)/s + 6/15. Let m = n + -12. What is the units digit of m?
6
Suppose -3*z + 1 = -2*m + 3*m, m - 3 = -5*z. Let o(k) = -k**3 + 3*k**2 - k + 1. Let n be o(2). Let b = n + z. What is the units digit of b?
4
Suppose -5*u = -i - 580, 4*u + 3*i = 602 - 157. What is the hundreds digit of u?
1
Let t = -14 - -81. What is the units digit of t?
7
Let x = -11 + 51. What is the units digit of x?
0
Let j = 3 + 1. Suppose -j*a + 95 = a. Let g = 27 - a. What is the units digit of g?
8
Suppose 3*o - 170 = 67. What is the tens digit of o?
7
Let x be (18/4)/((-3)/(-4)). Let v(d) = d**2 + 8*d - 12. Let r be v(-9). What is the units digit of (-2)/x*9/r?
1
Suppose 0*d + 2*d = 0. Suppose d*z + 17 = -4*u + z, 3*u - 3*z + 15 = 0. Let k = 4 - u. What is the units digit of k?
8
Let p(z) = -z**2 - 9*z + 7. Suppose f = -0*f - 8. What is the tens digit of p(f)?
1
Let r = -131 + 188. What is the units digit of r?
7
Let o(a) be the first derivative of a**4/4 + 7*a**3/3 - 5*a**2 - 12*a - 1. What is the units digit of o(-8)?
4
Let k be 2/4 + 388/8. Suppose 2*p = 5*u + 29, 0 = -0*p + 2*p - u - k. What is the units digit of p?
7
Suppose 5*n = 3*w + 599, 0*w - w = -2*n + 240. What is the units digit of n?
1
Let s = 4 + -11. Let c = s + 14. What is the units digit of c?
7
Suppose 5*z + 18 = 2*z. What is the units digit of 1/(-3) - 8/z?
1
Let t(u) = u**2 + 7*u - 7. Let i(l) = -8*l. Let k be i(1). What is the units digit of t(k)?
1
Suppose x + 0*x = -5*b - 30, 4*x = 5*b + 55. Let o = -5 - b. Suppose -2*c - 3*g = -o*g - 30, -56 = -3*c + 4*g. What is the tens digit of c?
1
Suppose 5*d - 417 = -57. What is the units digit of d?
2
Let l = 53 - 27. What is the tens digit of l/(1/(3/6))?
1
Suppose 5*z - z - 1077 = o, -282 = -z - 4*o. What is the units digit of z?
0
Let q be 112/40 - 1/(-5). Let a(u) = 3*u - 3. What is the units digit of a(q)?
6
Let y = -125 - -250. What is the units digit of y?
5
Let n = 54 + 124. What is the tens digit of n?
7
What is the units digit of (-90)/(2*(-2 + 1))?
5
Let y(t) = -t**3 - 3*t**2 + 6*t + 1. What is the tens digit of y(-5)?
2
Let t(o) = o + 8. Let d be t(-6). Let b(j) = j**2. Let u(v) = -v**3 + 7*v**2 + 2. Let y(h) = -5*b(h) + u(h). What is the units digit of y(d)?
2
Let m(h) be the third derivative of h**6/120 + h**5/15 - h**4/6 + h**3/2 + h**2. Let z be m(-5). Let n = 9 - z. What is the tens digit of n?
1
What is the units digit of (26/(-65))/(4/(-430))?
3
Let o(m) = -2*m. Let u(l) = -l + 5. Let i(g) = -g + 4. Let d(s) = 6*i(s) - 5*u(s). Let n be d(2). What is the units digit of o(n)?
6
Let s = 18 + -18. Suppose -w + 26 = -z, s*w = -2*w - 2*z + 60. What is the units digit of w?
8
Let n = 3 + -1. Let o be -1 - -2 - n/(-1). Suppose -o*a - 1 = -4. What is the units digit of a?
1
Suppose 39 = 5*m - 76. What is the units digit of m?
3
Suppose -4*n - 20 - 2 = -5*g, 6 = 2*g - 3*n. Let h(v) = v**3 - 5*v**2 - 5*v. What is the units digit of h(g)?
6
Let j be (-54)/(-5) + 2/10. Let a = j + -18. What is the units digit of 3 + (-1 - -1 - a)?
0
Suppose 3*h + k = 12, 5*h - 16 = 4*k + 21. Suppose y - 13 - 6 = 2*s, -h*y - 3*s = -160. What is the tens digit of y?
2
Let z(s) be the first derivative of -7/4*s**4 + s + 0*s**2 + 0*s**3 + 2. What is the units digit of z(-1)?
8
Suppose h - 4*z = 3*h - 20, -3*h + 26 = 5*z. Let c = 0 - 1. Let s = c + h. What is the units digit of s?
1
Suppose -166 = -3*k - 2*d + d, 3*k - 156 = -3*d. What is the tens digit of k?
5
Let w(n) = -n**2 + 5*n + 8. Let d be w(6). Suppose -p = -8 + d. Suppose 0 = -2*h + p. What is the units digit of h?
3
What is the units digit of (-192)/(-3) - (-1 - 3)?
8
Suppose d + 3*k = 106, d + 0*d - 5*k = 146. Let j = d + -72. What is the tens digit of j?
4
Let p = -19 - -10. Let j be (-1)/(-1 + (-6)/p). Suppose 5 + 25 = j*o. What is the units digit of o?
0
Suppose 0 = x + 2*h - 22, 3*x - 4*h - 25 = 1. Let d be 18/(-14) + 4/x. Let f = d - -2. What is the units digit of f?
1
Suppose 0 = k, 5*g - 2*g = 5*k + 12. Let d be 2 - 1/(-1) - -2. Suppose 2*r = d*i + r - 50, 5*i = g*r + 65. What is the units digit of i?
9
Let p(w) be the first derivative of w**2/2 - 5*w + 1. Suppose v - 30 = -4*v. What is the units digit of p(v)?
1
What is the tens digit of (19/4)/(11/88)?
3
Let z be 2/(-4) - 415/10. Let h = 95 + z. What is the tens digit of h?
5
What is the tens digit of -1 + -3 - (-70)/2?
3
Suppose 0 = -5*h - 0*h. Suppose 5*c = h, 31 = l + 4*c - 9. What is the units digit of l?
0
Let n(d) = d**2 + 4*d. Suppose -8 = -3*k + 1. Suppose 5*h = -4*u + 1, -7 = -k*u - 4*h - h. What is the units digit of n(u)?
2
Let l = 28 + -20. What is the units digit of l?
8
Let m(h) = h**3 + 3*h**2 - 4*h - 3. Let a be m(-3). Suppose 0 = 5*v + 4*q - a - 19, -v - q = -6. Let j(c) = 5*c - 4. What is the tens digit of j(v)?
1
Let y(z) = 2*z - 8. Let o(c) = c**2 + 6. Let d be o(0). What is the units digit of y(d)?
4
Let u(x) = x**3 - 3*x**2 - 3*x - 2. Let g be u(-2). Let f = 17 + g. What is the units digit of f?
1
Let w(l) = -l**3 + 6*l**2 + 3*l + 3. What is the tens digit of w(5)?
4
Let u be 2 - (2 - 1)*0. Suppose 1 + 3 = -u*j. Let h = j - -7. What is the units digit of h?
5
Let f(m) = m**3 - 2*m**2 - 4*m - 5. Let r = -9 + 13. Let n be f(r). Let s = -1 + n. What is the tens digit of s?
1
Let x(d) = -3*d - 4. Suppose -m = 5*h + 36 - 9, 2*m + h = -27. What is the tens digit of x(m)?
3
Let x = 9 - 8. What is the tens digit of 3 + x/(3/84)?
3
Suppose 7 + 9 = 4*i. Let v(l) = 3*l**2 - l - 2. Let c(b) = -7*b**2 + 3*b + 5. Let d(w) = -4*c(w) - 9*v(w). What is the units digit of d(i)?
2
Let i be (-3)/(3/(-6)*3). Suppose -i*o + 15 = 5*a - 0*o, 4*a - 3*o = 12. Let b = a + -2. What is the units digit of b?
1
Suppose -k + 6 = 2*m, -8 = -3*m - 2*k + 2. Suppose v - m = 7. What is the units digit of v?
9
Suppose -2*x = -j - 2*j + 8, -45 = 5*x + 5*j. Suppose 4*y - y - 39 = 0. Let l = y + x. What is the units digit of l?
6
Let d(a) = -a. Let j(c) = 4*c**2 + 5*c + 2. Let n(u) = 6*d(u) + j(u). What is the units digit of n(3)?
5
Suppose m - 168 = -4*t, 5*m - 5*t - 140 = 650. What is the units digit of m?
0
Let r be 9*(4/12)/(-1). Let l(f) = f**3 + 3*f**2 - 2*f + 2. What is the units digit of l(r)?
8
Suppose 5*b + 5 = 2*m + 4, -5*m - 5*b = -20. Suppose 0*t - 4*c - 1 = -t, m*c + 2 = t. Suppose t*j - 1 - 14 = 0. What is the units digit of j?
3
Let q be (-6)/15 - 8/5. Let n be -4 + 6 - q/(-2). What is the units digit of (-2 + 1)/(n/(-10))?
0
Let p(y) = -y**3 + 8*y**2 - 7*y + 3. Let z be p(7). Suppose z*o + o = 156. Suppose 5*r - o + 7 = -4*w, 2*r - 4*w = -4. What is the units digit of r?
4
Let h = 5 - -2. What is the units digit of h?
7
Let z(m) = m**3 - 8*m**2 - 11*m + 4. What is the tens digit of z(10)?
9
Let z = 4 + -4. Let k be (-2 - z)*(-1)/2. Let x(d) = 7*d**3 + 1. What is the units digit of x(k)?
8
Let y(i) = -2*i**3 - 2*i**2 - i. What is the units digit of y(-2)?
0
Suppose -3*j = -3*n + 3, 1 = -n - 0. Let t be 15/(-12) + j/(-8). Let v = t + 2. What is the units digit of v?
1
Let b(s) = 2*s**2 + 169. What is the hundreds digit of b(0)?
1
Let c(y) = -y**2 - 2. Suppose 9*u + 3*g = 4*u, 0 = -g + 5. Let l be c(u). Let v = l - -20. What is the units digit of v?
9
Let d = -54 - -93. Suppose -a - 9 = 5*j, 0*j + 3*j + d = 5*a. What is the units digit of a?
6
Suppose 0 = -7*d + 3*d. Suppose d*w = -2*w + 72. What is the tens digit of w?
3
Let m = 10 - 7. Suppose -5*w + 0*w - 5*n = -80, m*w + n - 46 = 0. Suppose 0 = -0*q + 3*q - w. What is the units digit