tive of n(v). What is the units digit of r(4)?
2
Let p = -6 - -48. What is the units digit of p?
2
Suppose 3*s = 27 + 147. What is the tens digit of s?
5
Let g = -16 - -10. Let t = g - -10. Suppose -t = -n - n. What is the units digit of n?
2
Suppose 0*p - 1088 = -4*p. Let w be p/(-20) + (-3)/(-5). What is the tens digit of 0 - (-1 + w) - 2?
1
Let a(n) = 20*n**2 - n - 1. Let x be a(-1). Let w = x - 11. What is the units digit of w?
9
Let k = 193 + -138. What is the units digit of 560/k - (-2)/(-11)?
0
Suppose -7*y = -12*y + 210. What is the units digit of y?
2
Let h(b) = -6*b - 2. Let v be h(-5). Let g = 43 - v. What is the units digit of g?
5
Let f(z) = 2*z - 2. Suppose 2*y - 7 + 1 = 0. Let w be f(y). Suppose 0 = 2*j - 4*j - 4*k - 8, -36 = -w*j + 5*k. What is the units digit of j?
4
Let f = -13 + 23. What is the tens digit of f?
1
Suppose -4*d + 53 = -3. What is the units digit of d?
4
Let l = 6 + -3. Suppose 0 = -l*u + 4*d + 34, -39 = -4*u - 0*u - d. What is the tens digit of u?
1
Suppose s + 4*r - 16 = 0, -s + 2*r - 14 = -3*s. Suppose 5*v = -s*t + 16, -4*v + 12 = t - 3. What is the units digit of v?
4
Let z(o) be the second derivative of -o**5/120 + o**4/4 + o**3/3 + 2*o. Let q(r) be the second derivative of z(r). What is the units digit of q(5)?
1
Let h be ((-6)/5)/(39/(-130)). Suppose 3*o = 2 - 5, 4*s - 40 = h*o. What is the units digit of s?
9
Let i = 14 - 9. Suppose 21 = i*r - 144. What is the units digit of r?
3
Suppose -6 = -2*n + 4. Suppose 2*p + 3*b = 2 + n, -4*b = -3*p + 53. What is the units digit of p?
1
Let p = -3 - -5. Let j be 0 - -1 - (p - 89). What is the tens digit of ((-2)/(-4))/(4/j)?
1
Suppose 23 + 15 = 2*p - 2*x, 3*p - 4*x - 57 = 0. Suppose 0 = 2*n + 4*t - 74, 2*n + 2*t - p = 47. What is the units digit of n?
9
Let g(z) = 181*z**3 + z. What is the units digit of g(1)?
2
Let s(m) = -3*m - 1. Let i be s(-2). What is the units digit of (15 + -1)*i/10?
7
Let q(z) = -z**3 + 6*z**2 - 3*z - 3. Let c be q(5). Let o(u) = u - 5. What is the units digit of o(c)?
2
Let o be (-14)/3 + 2/3. Let h(g) = -4*g**3 - g**2 + 2*g - 4. Let z(l) = 3*l**3 - 2*l + 3. Let s(t) = 4*h(t) + 5*z(t). What is the units digit of s(o)?
7
What is the tens digit of (-206)/(-2) + 10/(-2)?
9
Let o = 0 - -8. Suppose 0 = -0*q - 4*q + o. What is the units digit of q?
2
Let l(u) = -u**2 - 10*u - 12. Let q be l(-8). Let x(z) = z + 3*z + q - z**2 + z + 0*z. What is the units digit of x(4)?
8
What is the units digit of 6*1*(-670)/(-15)?
8
What is the units digit of 21*1 - (12 - 9)?
8
Let b = -50 - -174. Suppose -5*w - 6 = -j + b, 3*j - 26 = w. Let y = w + 43. What is the tens digit of y?
1
Suppose 0 = -4*c + c + 18. Suppose 60 = -t + c*t. What is the tens digit of t?
1
Suppose -3*y + 9 = -2*s, -3*y + 40 = 5*s + 10. Suppose 0 = -5*o + 4*k + 230, 0 = -0*o + o + s*k - 46. What is the tens digit of o?
4
Let r(d) = -5*d - 4. What is the tens digit of r(-7)?
3
What is the units digit of ((-7)/(-56))/(-1) - (-5186)/16?
4
Let x(q) = -q**2 + 11*q - 9. Let b be x(9). Suppose 4*i - 16 = 0, -3*t - i + b + 25 = 0. What is the tens digit of t?
1
Let n(f) = f**3 - 4*f**2 + f - 4. Let t be n(4). Suppose t*u + 8 = u. What is the units digit of u?
8
Let d(b) = 2*b**2 - 13*b - 7. What is the tens digit of d(11)?
9
Suppose 4*j = 3*s - 78, -2*j + 102 = 3*s + 2*j. Suppose 0 = y + 4*y - s. What is the units digit of y?
6
What is the units digit of 2/9 + 1160/45?
6
Suppose -3*x + 25 = -8*x. What is the units digit of (7/1)/(x/(-35))?
9
Let f = -3 + 7. Let w = 0 + f. Suppose -2*x = -8 - w. What is the units digit of x?
6
Let g(m) = -m**2 - 6*m - 2*m**2 + 5 + 2*m**2. Let n be g(-7). Let v(w) = -w**3 - w**2 + 1. What is the units digit of v(n)?
5
Let d(x) = -14*x + 10. What is the tens digit of d(-4)?
6
Let c = -23 - -50. What is the tens digit of c?
2
Let h(i) be the second derivative of -i**3/6 + 3*i**2 + 3*i. Let o = 6 + -12. What is the tens digit of h(o)?
1
Let q(t) = 7*t**2 + t + 3. Let i(x) = x - 3. Let f be i(6). Let w be q(f). Let c = -48 + w. What is the units digit of c?
1
Suppose -j = 2*j - 15. Suppose 6 = -2*m + j*m. Suppose -4*c - 2*y + 26 = 0, -m*y = -0*c + 5*c - 31. What is the units digit of c?
5
Suppose 0 = -3*z + 3 + 3. Suppose 6*l - 24 = z*l. What is the units digit of l?
6
What is the units digit of 2 + -10*(-4)/8?
7
Suppose -m - 72 = 5*c, 0*m - 36 = 2*c - 2*m. Let o be (-54)/c - (-2)/5. Suppose -o*u + 9 + 15 = 0. What is the units digit of u?
6
Let i(h) = -h + 7. Let x be i(7). Suppose 5*k + 5*r = -15, -4*k + x*k + r - 7 = 0. What is the units digit of (-51)/(-9) - k/6?
6
Let o = 127 - 30. Suppose 4*f + 99 = -o. What is the tens digit of (-4)/(-14) - 525/f?
1
What is the units digit of (3 - 11)/(4/(-14))?
8
Let i(j) = -j**3 + 14*j**2 + 36*j + 18. What is the units digit of i(16)?
2
Suppose 0 = -p - 14 + 27. What is the units digit of p?
3
Let u = 4 - 3. What is the units digit of u*-19*(-1)/1?
9
Let w(r) = r**3 - 7*r**2 + r - 2. Suppose k - 5*k + 28 = 0. Let v be w(k). What is the units digit of (-41)/(-5) - 1/v?
8
Let u(m) = -m**3 - 8*m**2 - 4*m + 6. Let z be u(-8). Suppose -z = -3*p - 5*i, 0 = -4*p + 2*p + 5*i + 17. What is the tens digit of p?
1
Let h(t) = 2*t**2 - 8*t + 5. Let m be h(5). Suppose m - 1 = j. What is the units digit of j?
4
Let q(m) = m**2 - 6*m + 13. What is the tens digit of q(9)?
4
Suppose 5*u + 4*c = 256, -3*u + c = -106 - 51. What is the tens digit of u?
5
Let j be 1/(-6) + (-100)/(-24). Suppose 2*s = j*u + 9 - 3, -s = 3. Let t(g) = g**2 + 2*g - 2. What is the units digit of t(u)?
1
Let n(m) be the second derivative of m**5/20 + 2*m**4/3 + m**3/6 + 11*m**2/2 - 15*m. Let w be (3 - 1/(-1))*-2. What is the units digit of n(w)?
3
Let f(n) = n**3 - 3*n**2 - 33*n - 13. What is the tens digit of f(10)?
5
Suppose 5*b = -59 + 359. What is the units digit of b?
0
Let s(d) = -d**2 + 6*d - 4. Let c be s(4). Suppose -3*h = -c*h + 21. What is the units digit of h?
1
Let l(f) = f**3 + 5*f**2 + f + 3. Let m be l(-4). Suppose 3*u - m = -2*u. What is the units digit of (51/u)/1*1?
7
Let o(u) be the first derivative of -u**4/4 + u**3 - u - 1. Let m be o(2). Suppose 0 = n + m - 10. What is the units digit of n?
7
Let g be (0/(-5))/((-2)/(-2)). Suppose g*t = t - 4. What is the units digit of t?
4
Let a(n) be the third derivative of -n**4/24 - 4*n**3/3 + n**2. Let x be (6 - -12)*(-2)/4. What is the units digit of a(x)?
1
Let z = -15 - -5. Let q = -6 - z. What is the units digit of q?
4
Let v = -3 - 3. Let q(d) = -d**2 - 8*d + 4. Let j(g) = -g**2 - 9*g + 4. Let z(f) = 3*j(f) - 4*q(f). What is the units digit of z(v)?
2
Let g = 0 - 0. Let q = 0 + g. Suppose 3*x + x - 28 = q. What is the units digit of x?
7
Suppose 0 = -3*p + 5*a + 769, 3*p - 356 = -5*a + 453. What is the units digit of p?
3
Let p = 4 - 0. Suppose -p*v - 2*j = -2 - 6, -4*v - 3*j + 10 = 0. What is the units digit of v?
1
Let k(z) = -12*z - 1. Let u be k(-3). Suppose 3*b + u = -2*b - 2*r, 2*b - 5*r + 14 = 0. Let f = b + 11. What is the units digit of f?
4
Let x(h) = 9 - 2*h + 3*h + 13 + 0*h. Suppose 5*t + 48 = 2*c - 0*c, -5*t = -3*c + 47. What is the tens digit of x(t)?
1
Suppose -2*x = -20 - 28. Suppose 2*s - 26 = x. What is the tens digit of s?
2
Suppose -3*w - 2*w = f - 13, -2*w + 3*f + 12 = 0. Let i(b) = b**2 - 2*b + 2. What is the units digit of i(w)?
5
Let d = -4 - -4. Suppose -s + 4 + 0 = d. Suppose -25 = -o - s*o. What is the units digit of o?
5
Let p(b) = 6*b**2 - 3*b - 6. Let q(x) = 5*x**2 - 4*x - 6. Let v(n) = 4*p(n) - 5*q(n). Let z = 5 + 3. What is the units digit of v(z)?
6
Let g = 2 + 8. Let f = g - 6. What is the units digit of f?
4
Let q(p) = p - 2. Let w be q(7). Let m = w + -1. What is the units digit of m?
4
Let r be 11/1*1 + -1. Suppose 0 = 6*o - o - r. Suppose -o*p + 0*p - 3 = -z, -5*p - 5 = -2*z. What is the units digit of p?
1
Suppose 476 = 5*g + 3*x, -89 = -5*g + 2*x + 377. What is the tens digit of g?
9
Let n(t) = -25*t - 56. What is the tens digit of n(-7)?
1
Let v(z) = z - 1. Suppose 3*p = p. Suppose p = -5*t + 2 + 18. What is the units digit of v(t)?
3
Let s = 9 + -7. Suppose 2*g + 4*y - 144 = -0*g, -2*y = s*g - 152. Suppose 2*k - 69 = -4*n - 13, -5*n - 5*k = -g. What is the units digit of n?
2
Suppose 3*i - 6 = 3, 0 = -c - 3*i + 6. Let n(o) = 4*o**2 + 2*o + 2. Let y be n(c)