 48 = 2*q - o*q. What is the units digit of q?
3
Let b be 1 + (2 + 0)*-24. Let c = -33 - b. What is the units digit of c?
4
Let z(s) = s**2 - 6*s - 9. Let u be z(7). Let p(f) = -f**2 - 2*f + 1. Let m be p(u). What is the units digit of m/2*(1 - -7)?
4
Let g(r) be the second derivative of -r**5/20 + r**4/3 + 5*r**3/6 + 2*r**2 - 3*r. What is the units digit of g(5)?
4
Let q(n) = 8*n + n**2 + 0 + 10 + 0*n**2. Let b be q(-7). Let o = 10 - b. What is the units digit of o?
7
Let x(m) = 5*m**2 + 14*m. What is the units digit of x(-4)?
4
Suppose 5*c - 12 = -2. Let p be -1*-1*(c - 0). Let k = p - 0. What is the units digit of k?
2
Let a(h) = -h**2 - 10*h - 8. Suppose 0*d - 2*d = 12. What is the tens digit of a(d)?
1
Let x be (17 + 1)/((-18)/12). Suppose -5*h + 26 - 9 = 2*i, -4*i + 2*h - 26 = 0. What is the tens digit of (-234)/x*i/(-6)?
1
Suppose -3 = -3*k, 4*h + 3*k - 115 = 664. What is the units digit of h?
4
What is the units digit of 1/(5/90) + 0?
8
Suppose -251 = -4*j + 5*d, 4*j - 233 = -5*d + 4*d. What is the tens digit of j?
5
Let o(q) = -2*q**3 + 4*q**2 - 3*q - 5. Let y(t) = 5*t**3 - 7*t**2 + 7*t + 9. Let a(u) = 7*o(u) + 3*y(u). What is the tens digit of a(-6)?
2
Let k be (-9)/(-21) + (-190)/(-14). Let j = k + -1. What is the units digit of j?
3
What is the units digit of (-2 - -1)/((-5)/40)?
8
Let v be (-2)/6 - 32/(-6). Suppose 0 = -4*l - 5*k + 55, 0 = v*l - k - 42 - 34. What is the tens digit of l?
1
Let m(z) = -1 + 3*z + 1 - z. Let f be (-27)/(-6)*4/6. What is the units digit of m(f)?
6
Let z(k) = -45*k**2 - k - 2. Let i(s) = -s**2 + s + 1. Let u(t) = -2*i(t) - z(t). Let a be u(1). What is the units digit of a/8 - (-3)/(-4)?
5
Suppose 2*t - u - 11 = 0, -4*u = -0*t + t - 10. Let f = 8 - t. Suppose 0 = f*g - 22. What is the tens digit of g?
1
Suppose 4*x + 106 = 2*s, 2*x - 3*s + 47 = -0*x. Let m = -17 - x. What is the tens digit of m?
1
Let a be (-15)/(-25) + 17/5. Suppose a*b - 216 = -0*b. What is the tens digit of b?
5
Suppose 9*c - 20 = 4*c. Suppose 0 = c*t - 0*g + 2*g - 44, 4*g - 16 = 0. What is the units digit of t?
9
Let o(d) = 8*d + 1. Suppose 5*k = -4*m + 2 - 13, 4*k + 12 = 0. What is the units digit of o(m)?
9
Suppose 13*g - 12*g + 18 = 0. Let m = g + 49. What is the units digit of m?
1
Let u(i) = 3*i**2 - 8*i + 30. What is the tens digit of u(5)?
6
Suppose x + 32 = 3*x - 4*h, -4*x - 3*h + 64 = 0. Suppose 0*v - x = 4*g - 2*v, -2*g = v. Let f = -1 - g. What is the units digit of f?
1
Let p(k) = -k**3 + 5*k**2 + 5*k - 2. Let h be p(5). Let g = h - 11. What is the tens digit of g?
1
Let z = -2 - -2. Suppose 0 = -5*t - 5*u - 5, -4*t + 3*t + 4*u + 4 = z. Suppose -m - 3*n = -t*m - 24, m + 2*n - 20 = 0. What is the tens digit of m?
1
Suppose -3*i = 2*i - 10. Let q(g) = 3*g**3 - 2*g**2 + 1. What is the units digit of q(i)?
7
Let v(j) be the second derivative of j**4/12 + 5*j**3/3 + 5*j**2 + j. Let p be v(-9). Suppose 4*w = 3*q + 2*q - p, 2 = w + q. What is the units digit of w?
1
Let r = 95 - 51. What is the units digit of r?
4
Let t be (-2*3/6)/1. What is the units digit of 9 - (-6 - t - -3)?
1
Let j = -1 - 1. Let y = 15 + j. What is the units digit of y?
3
Let t be -1 + -2 + 1 + -2. Let k be (-4)/6 - t/6. Suppose 2*x + 2*x - 40 = k. What is the tens digit of x?
1
Suppose 0 = y + y - 2. Suppose 4*g = 4*c - 28, -c = -4*g + 4 + y. What is the tens digit of c?
1
Suppose p = -3*h + 125, h + 4*p = 3*h - 88. What is the tens digit of h?
4
Let m be ((-2 + 5)*1)/1. Suppose -g - 4*g + 56 = 4*r, 2*r - m*g - 6 = 0. What is the units digit of r?
9
What is the units digit of 144/(9/2 - (-1 - -4))?
6
Suppose 5*j - 50 = 5*o, -j = -2*o - 13 - 3. What is the units digit of (-4)/o - 26/(-6)?
5
Suppose -5*f + 5 = j, 13 - 1 = -4*f. What is the units digit of j?
0
Let w be (12 + -2)*(-2)/(-4). Suppose 2*k = 5*d + 12, -5*k + 39 = -w*d + 9. What is the units digit of k?
6
Suppose 0 = s - 0*s - 34. Let b = s - 19. What is the units digit of b?
5
Suppose -5*k - 20 = -3*n, 3*n + k = -k - 8. Suppose -m = -n*m - 17. What is the units digit of m?
7
Let p = -44 - -68. What is the tens digit of 8/(3 + (-68)/p)?
4
Suppose 6*y - 3*y - 10 = -5*c, 0 = 2*c + y - 4. Suppose j + c = -0. Let i = j - -3. What is the units digit of i?
1
Let l = -160 - -263. What is the hundreds digit of l?
1
Let w = 4 - -15. Let p = -12 + w. What is the units digit of p?
7
Let q(m) = -18*m - 35. What is the tens digit of q(-12)?
8
Let b = 14 - 8. Suppose -m + b = 3. Suppose 0 = -m*x + 28 + 11. What is the units digit of x?
3
Suppose -240 = -3*x - 3*w, 3*w - 28 = -2*x + 128. What is the tens digit of x?
8
Let m = 110 + -46. What is the tens digit of m?
6
Suppose -5*c - 4*p = 66, 2*c - 5*c = 2*p + 38. What is the units digit of 4/c + (-104)/(-10)?
0
Suppose 2*l - 93 = -l. Let t = 5 + l. What is the tens digit of t?
3
Let o = 40 + -7. Suppose 2*i = 19 + o. What is the units digit of i/3 - 6/9?
8
Let y be 0/((-1)/(-1)*-1). Suppose 7 = -g + 3*r, -g - g + 2*r - 14 = y. Let d(w) = -w**2 - 9*w - 8. What is the units digit of d(g)?
6
Suppose 4*g - 44 = -l + 56, -5*l + 3*g = -408. Suppose 0 = 3*s + s - l. What is the tens digit of s?
2
Suppose -2*k + 2 = -4. Suppose -4*m + 47 - 4 = z, -k*z + 19 = m. What is the tens digit of m?
1
Let v(y) = y**3 - 7*y**2 - 6*y - 11. Let o be v(8). Let r be o*1*(3 + -2). Let x = r + 9. What is the tens digit of x?
1
Suppose m = -2*n + 13, 0 = -2*m + m + 4*n - 17. Suppose 4*b = m*b + 52. Suppose -12 = 5*q - b. What is the units digit of q?
8
Let b be 2/4 - 215/10. Let q = b - -13. What is the units digit of (-63)/12*q/3?
4
Let m(x) = -x**2 - 9*x - 5. Let j be m(-8). Suppose -2*c + j*c = 29. What is the units digit of c?
9
Suppose 5*c - 19 = -4*z, 19 = c - z - 2*z. Let k(j) = -5 + 2*j - 2 + 12. What is the tens digit of k(c)?
1
Let w(y) = -4 + 2 + 7*y + 4. What is the units digit of w(4)?
0
Let b(f) = -64*f**2 + 65*f**2 - 6*f + 3*f. Let d be (-2 - -1)/((-1)/5). What is the units digit of b(d)?
0
What is the units digit of ((-15)/(-12))/((-2)/(-16))?
0
Let q(w) = w**2 - 5*w + 1. Let a be q(-5). Suppose 1 = -5*d + a. What is the tens digit of d?
1
Let s = -3 - -5. Suppose 10 = -2*l + 6*l - s*b, -2*b - 10 = 3*l. Suppose 3*x - 15 = -l*x. What is the units digit of x?
5
Let m = -2 + -1. Suppose 4*o = -q - 3*q + 4, -16 = -q + 2*o. What is the units digit of (14/q)/((-1)/m)?
7
Let g(i) be the second derivative of -i**5/20 + i**4/2 + 3*i**3/2 + 3*i**2/2 + 5*i. What is the tens digit of g(7)?
1
Suppose 0 = -6*w + 2*w + 792. What is the hundreds digit of w?
1
Let o(f) = f**3 + 7*f**2 + 2*f - 6. What is the tens digit of o(-5)?
3
Suppose -6*x = -x + 400. Let n be (3 - 1)/((-8)/x). Suppose -n = 3*k - 5*k. What is the tens digit of k?
1
Let f(p) = 5*p - 4. Let z be f(6). Suppose 3*c + 0*c = 9. Suppose 2*b + c*s = z, 2*s + 26 = 5*b - 3*b. What is the tens digit of b?
1
Suppose 7*j = 2*j. Suppose j*a - 34 = -a. What is the tens digit of a?
3
Let f(y) = -y - 3. Suppose -3 + 28 = -5*u. Let k be f(u). Suppose 0 = -4*b + k*b + 12. What is the units digit of b?
6
Suppose -11*h + 15*h = 0. What is the units digit of (-9)/(-3) - h/(-2)?
3
Suppose -3*f = 4*r - 1, -r - 5*f - 3 = r. Let m be 205/4 - r/4. Suppose -h = -4*h + m. What is the tens digit of h?
1
Let y be (0 - (-3 - 0))*1. Suppose y*z = -2 + 104. What is the tens digit of z?
3
Let g(j) = -j + 51. What is the units digit of g(-19)?
0
Let j = 12 - 4. What is the units digit of j?
8
Let m = 38 - 21. Let r be (0/(-3))/2 - -8. Let o = m - r. What is the units digit of o?
9
Let g(a) = -a**3 + 6*a**2 - 4*a + 1. Suppose -2*k + 0*i + 3*i - 2 = 0, -3*k + 35 = 5*i. What is the units digit of g(k)?
6
Suppose -2*n - 159 = -q, -2*n = -6*q + 3*q + 457. What is the hundreds digit of q?
1
What is the units digit of (-2 - (-17)/7)*7?
3
Let u(a) = a**3 + 6*a**2 - 4*a + 1. Let n be u(-6). Suppose k - 15 = 5*z + 14, 5*z + n = 0. What is the units digit of k?
4
Let w = 1 - -95. What is the units digit of w?
6
Let g(p) be the third derivative of p**4/6 - p**3/6 - 2*p**2. Let q be g(3). What is the units digit of q - (2 + (-1)/(-1))?
8
Let s = 3 - 2. Let r = 0 - s. Let d = r + 2. What is the units digit of d?
1
Let w = -3 + 8. Suppose 48 = w*m + 3. Let u = m - 5. What is the units digit of u?
4
Let r(b) = -4*b - 1. Let z = 10 - 15. What is the tens digit of r(