 = -n + s. What is the units digit of n?
4
Suppose 4*o + 4*w - 252 = 0, -4*o + 7*w + 258 = 8*w. What is the tens digit of o?
6
Suppose -10 - 1 = x. Let y = x + 5. What is the units digit of -2 + (y/2)/(-1)?
1
What is the tens digit of (-10)/(-3)*(0 - 684/(-20))?
1
Let j be 2*(-15)/6*-2. Let r = 14 - j. Suppose 57 = r*k + 21. What is the units digit of k?
9
Let p = 9 + -4. Suppose -2*s - 3*s = -25. Let j = p + s. What is the tens digit of j?
1
Let s be 0*(-5 - -3)/(-2). Suppose -4*i = -2*n - 2, -4 + 1 = -2*n - i. Suppose s*w - w + n = 0. What is the units digit of w?
1
Let v(p) = -48*p**3 + p**2 - 2*p - 2. What is the units digit of v(-1)?
9
Let w(k) = -3*k - 3. Let j be w(-2). Suppose 16 = -v + j*v. What is the units digit of v?
8
Let p = 42 + -9. What is the units digit of p?
3
Let q = 34 - 21. Let o = q + -6. What is the units digit of o?
7
Let c(l) = -l**2 + 11*l - 5. Suppose -18 = -4*g + 2*g. What is the units digit of c(g)?
3
Suppose -1 = -3*j + 8. Suppose 3*r = -j*w - 6, -3*r + 3*w - 10 = 4*w. What is the units digit of (-21)/(-4) - (-1)/r?
5
Suppose -225 = -3*l + u - 29, -2*l + 3*u = -140. Suppose -2*b - 48 = -5*b + 4*r, 5*r = -4*b + l. What is the units digit of b?
6
Let f(t) = -t**3 + 6*t**2 + 2*t - 5. Let a be f(6). What is the units digit of (-8 + a)/(2/(-4))?
2
Suppose -4*f + 56 = -220. What is the tens digit of f?
6
Let q = 1 + 1. Let b(r) = 3*r**2 - 2. What is the tens digit of b(q)?
1
Suppose -2*x + 3*x = 0. Suppose x*p = b - 5*p - 33, -3*b - 3*p + 63 = 0. Suppose 5*o + 2 = 3*k, -2*k - 4*o + b = -3*o. What is the units digit of k?
9
Let u = 102 - 156. Let i = 91 + u. What is the tens digit of i?
3
Let w(l) = -l**3 + 2*l**2 + 2*l + 1. Let j be (-7)/5 - 6/(-15). What is the units digit of w(j)?
2
Let r(z) = 10*z + 3. What is the hundreds digit of r(11)?
1
Let f = 60 - 23. What is the units digit of f?
7
Let s(n) = -n - 1. Let z(y) = 2*y + 3. Let f(a) = 6*s(a) + 2*z(a). What is the units digit of f(-7)?
4
Suppose 0 = 3*p - 4*o + 2, 4 - 2 = -p + 2*o. Let t be (-204)/(-28) - p/7. Let l(y) = y**3 - 7*y**2 + 2*y - 6. What is the units digit of l(t)?
8
Suppose 5*d + 0*d - 260 = 0. What is the units digit of d?
2
Let f = -31 + 46. Let z = 6 + f. What is the units digit of z?
1
Let f(u) = -2*u**3 + 4*u**2 - 6*u. Let d(p) = -10*p**3 + 19*p**2 - 31*p. Let w(o) = 2*d(o) - 11*f(o). What is the tens digit of w(4)?
4
Suppose 7*h - 3*h = 8. Suppose 5*z - 54 + 8 = -h*v, -5*z + 3*v = -56. What is the tens digit of z?
1
Suppose 0 = 5*j + 15. Let m be (-9 - j)/((-3)/2). Suppose 6*v = m*v + 14. What is the units digit of v?
7
Suppose -7*k = -14*k + 714. What is the tens digit of k?
0
Let s(z) = z + 5. Let p be s(-6). Let h be (p/3)/((-3)/(-9)). What is the units digit of h/(((-6)/8)/3)?
4
Suppose 4*l + 5*z - 2*z - 16 = 0, -20 = -5*l + 3*z. Let n = 5 - l. What is the units digit of n?
1
Suppose 3*j - j - 4 = 0. Suppose -m = -0*m + 5*r + 7, -5*m + 46 = -j*r. What is the units digit of m?
8
Let n(z) = -2 + 8*z**2 + 0*z - 10 - z**3 - 3*z + 7*z. Let x be n(8). Suppose 3*s = -s + x. What is the units digit of s?
5
Suppose -5*b = -9 - 16. Let f(s) = -3*s - 27. Let r(v) = -5*v - 41. Let h(n) = b*r(n) - 8*f(n). What is the units digit of h(5)?
6
Let h(b) = 22*b**2 - 4. What is the units digit of h(2)?
4
Let s = -655 + 925. What is the hundreds digit of s?
2
Suppose -7 = 2*a - 19. Suppose -6*g = -g - 2*j - 113, -118 = -5*g - 3*j. Suppose 2*k - a*y + y - g = 0, 23 = 3*k + 4*y. What is the units digit of k?
9
Suppose 0*x + 4*x = -4*i + 28, -5*x + 17 = -i. Suppose 5*a = -20, 3*q + 2*a + 12 = -5. Let h = q + x. What is the units digit of h?
1
Let l be (42/(-9))/((-8)/12). Let a be 279/21 - 2/l. Let n = a - 8. What is the units digit of n?
5
Suppose 3*y - y + 4*u - 32 = 0, 2*u = 4*y - 64. What is the tens digit of y?
1
Let x(q) = 5*q**2. Suppose -1 + 0 = -w. What is the units digit of x(w)?
5
Suppose -5*n = -n - 180. What is the tens digit of 1/(-4) + n/4?
1
Let r be -2 + (-3 - -5) + -4. What is the tens digit of 1 + (136/r)/(-2)?
1
Let r = 1 - -6. Let d(j) = -j**3 + 7*j**2 + 3*j - 4. What is the tens digit of d(r)?
1
Let y(b) be the first derivative of b**3/3 - 3*b - 1. Let p = -17 - -14. What is the units digit of y(p)?
6
What is the tens digit of -3 + (-1)/(1/(-14))?
1
Let l be (-3)/(6/4) + -7. Let z(a) = -2*a - 11. What is the units digit of z(l)?
7
What is the units digit of (-4 - -1)*(-40)/10?
2
Suppose 5*n - 176 = 29. Let o(l) = 5*l - 5. Let c be o(4). Suppose -4*u = -c - n. What is the tens digit of u?
1
Let o be 1/(3/3) + -26. What is the units digit of (8/(-10))/(10/o)?
2
Let h be (16/(-20))/(2/(-5)). Let n(m) = 3*m**3 + 2*m**2 + h - 2*m + 0*m**2 - 1. What is the units digit of n(1)?
4
Suppose 2*k + c = 9 + 12, -3*k - 2*c = -32. What is the units digit of k?
0
Suppose 0 = -o + 7 - 1. Suppose -i = -o*i + 30. What is the units digit of i?
6
Suppose 0 = 4*r - 6*r + 12. What is the units digit of r?
6
Let c be (2/(-2) - -1) + -2. Let t be (-1)/4 - c/8. Suppose t = 2*d + 3 - 21. What is the units digit of d?
9
Let m = -11 - -3. Let z(r) = -1 + 2*r**2 + 9*r - 3*r - r**2. What is the tens digit of z(m)?
1
Let x be -4*(2 + -5)/12. Let w be (0 + -2)*x/(-2). What is the tens digit of (-1)/1*w*-11?
1
Let k(p) = -2*p + 3*p + 0*p + 10. What is the units digit of k(-8)?
2
What is the tens digit of 17/(6/52*12/18)?
2
Let q(s) = s**3 - 2*s**2 + 4*s - 2. Let j be q(2). Let i(w) = -w**2 + 8*w - 8. What is the units digit of i(j)?
4
Suppose 0 = -2*g + 5*h + 24, -4*h = -2*g + 5 + 15. Let t(n) = 25*n**2. Let c be t(g). What is the tens digit of c/7 - 10/35?
1
Suppose 2*z - z = 3. Suppose -q = z*q. Suppose 0*p + 2*p + 3*l - 26 = q, p - l - 8 = 0. What is the tens digit of p?
1
What is the units digit of 4/(-18) - (5500/(-45) + -1)?
3
Let i = 21 - -22. What is the units digit of i?
3
Let l(w) = w**3 + 10*w**2 + 2*w + 2. Let m be l(-8). Suppose -4*v = -2*x - m, 8 - 23 = 5*x. What is the units digit of (-6)/3 - v/(-3)?
7
Suppose -238 - 226 = -4*u. What is the hundreds digit of u?
1
Let n be 57/(-6) - 2/(-4). What is the units digit of 302/18 - 2/n?
7
Let m(h) = 2*h**2 + 0*h**3 + 2 + 7*h - h**2 - h**3 + 4*h**2. What is the units digit of m(6)?
8
Suppose 5*v - 4*m = 5, m = -v + 2*m + 1. Suppose -n = q + v, -5 = -3*n + 4*n. Suppose 0*h + 20 = q*h. What is the units digit of h?
5
Suppose -5*d = 5*p - 85, p + 3*d = 19 + 6. What is the tens digit of p?
1
Suppose -13*k = -10*k - 27. Let x = k - -18. What is the tens digit of x?
2
Let i(q) be the third derivative of q**6/120 + 7*q**5/60 - 3*q**4/8 - 2*q**3/3 - q**2. What is the units digit of i(-8)?
4
Let x be (-96)/(-18) + 2/(-6). What is the units digit of 2/10 + 14/x?
3
Let g = -37 - -86. What is the units digit of g?
9
Suppose 0 = -5*n - h + 42, n - 2*h = 2*h. Suppose -3*z - 3*b = -b, 0 = -4*b. Suppose l - n = -z*l. What is the units digit of l?
8
Let h be 2/(-5) - 32/20. Let y(o) = -2*o - 8. Let k(a) = -a - 7. Let n(d) = h*y(d) + 3*k(d). What is the units digit of n(6)?
1
Suppose 58 = -2*s + 4*s. What is the units digit of s?
9
Let j = 8 + -5. Suppose 0*b - 9 = -j*b. What is the units digit of ((-2)/(-6))/(b/9)?
1
Let o(m) = -m**3 + 5*m**2 + 2*m - 7. Let y be o(6). Let v = 45 + y. What is the units digit of v?
4
Let b(o) = o**2 + 1. Let v = -10 + 11. Let q(i) = -4*i**2 - 7*i - 6. Let p(s) = v*q(s) + 3*b(s). What is the units digit of p(-4)?
9
Let z = 1 + 0. Let g = z + 3. Let c = -1 + g. What is the units digit of c?
3
Let o = 9 - 4. Let q(t) = -t - 2. Let s be q(-5). Let x = o - s. What is the units digit of x?
2
Let s = -281 + 176. What is the units digit of 18/15*s/(-6)?
1
Suppose -4*p = 20, -5*x - 210 = -4*p + 8*p. What is the units digit of -2 + (1*x)/(-2)?
7
Let y(d) = d + 3. Let t be y(-6). Let f(a) be the third derivative of a**5/60 + a**4/24 + a**3/3 - 10*a**2. What is the units digit of f(t)?
8
Let l = 1 + 14. What is the units digit of l?
5
Let q be (30/(-1))/((-8)/12). Suppose -29 = -2*d + q. What is the units digit of d?
7
Let h = -39 + 20. Let i be -3*2/3 - 0. What is the units digit of 1 + (2 - (h - i))?
0
Let a = -51 + 58. What is the units digit of a?
7
Suppose -2*h + 6 = -3*v, 2*v + h - 6 = -h. Let x = -14 - -10. Let r = v - x. What is the units digit of r?
4
Let m(g) = 2*g**2 + 2*g - 2. Let w be m(-2). Suppos