-2*u. What is the tens digit of y(a)?
1
Let f(q) be the second derivative of q**3/6 + q**2/2 + 3*q. Let m be f(-3). What is the units digit of 3 + -1 + (m - -2)?
2
Let j(s) be the first derivative of s**2 - 5*s + 3. What is the units digit of j(7)?
9
Let b(f) = -f**2 - 7*f - 4. Let m = 15 - 1. Suppose -2*r + 0*c = -4*c + 16, -2*r = -2*c + m. What is the units digit of b(r)?
2
Suppose 2*t - 13 = -a + 24, -t = -a + 43. What is the units digit of a?
1
Let j(n) = -5*n - 2 + 0 + n + 5*n + 2*n**2. What is the units digit of j(-3)?
3
Let o(f) = f**3 + 3*f**2 - f - 2. Let l be o(3). Suppose -4*b - 2*s = 25 - 75, -5*b = -2*s - l. What is the units digit of b?
1
Suppose 0 = 4*q + 8 + 4. Let j be (0*(2 + q))/(-3). What is the units digit of 21 + j*(-3)/(-9)?
1
Suppose -v - f = -4*f - 6, 5*v + f = 14. Suppose z + v - 7 = 0. What is the units digit of z?
4
Suppose -j + 164 = 3*j. What is the tens digit of j?
4
Let w(d) = -d**2 + 9*d - 1. Let l(j) = 1. Let r(x) = -3*l(x) + w(x). What is the units digit of r(8)?
4
Let n be -5 + (-4 - -1 - -5). What is the units digit of ((-12)/8)/(n/36)?
8
Let l(g) = -18*g. What is the tens digit of l(-1)?
1
Let r(x) = 10*x - 8*x + 2 - x**2 - 3. Let c be r(1). Suppose c = -i - 2*g + 16, 5*i - 59 = -2*g - 11. What is the units digit of i?
8
Suppose -7*t = -3*t - 24. Suppose -4*x = -t*x. Suppose 4*q - 1 = -r - q, -r + 5*q + 31 = x. What is the units digit of r?
6
Suppose -13 = 4*i - 53. Suppose -60 = -4*r + p + 4*p, -i = -3*r - 5*p. What is the units digit of r?
0
Suppose 2*r = -3*r + 70. Let x = 25 - r. What is the units digit of x?
1
Suppose 0 = 5*r + 4*a + 3, -6*r = -5*r - 2*a - 5. What is the units digit of r?
1
Let b = 33 - 21. What is the units digit of b?
2
Let x(h) be the third derivative of h**5/30 - h**4/6 + h**3/3 + 3*h**2. What is the units digit of x(3)?
8
Suppose 4*h = 8 + 4. Suppose -5*b - 2 = 5*j + h, -3*j = -2*b - 7. Suppose 7 = 3*f + j. What is the units digit of f?
2
Suppose t = -k + 18, -2 = -0*k - k + 3*t. Suppose 0 = 3*r - 2*r - k. Suppose 3*v = -l - 0*v + 10, 0 = 5*l + 3*v - r. What is the units digit of l?
1
Suppose 4*l = -5*f + 2*f - 24, l + 6 = f. Let r(b) = 2*b**2 + 8*b - 4. What is the tens digit of r(l)?
2
Let s(k) be the first derivative of k**7/840 + k**6/72 - k**5/120 + 2*k**3/3 + 2. Let y(t) be the third derivative of s(t). What is the units digit of y(-5)?
5
Let f be (3/(-3))/((-2)/12). Let d be ((-6)/(-3))/(f/45). Let u = d - 0. What is the units digit of u?
5
Let q(y) = -y**3 - 8*y**2 + 1. What is the units digit of q(-8)?
1
Let o be 12/(-66) + (-35)/(-11). Suppose 5*b = o*t - 26, 2*t + 4*b - 2 - 8 = 0. What is the units digit of t?
7
Suppose 12*n = 8*n + 540. What is the units digit of n?
5
Suppose -5 = -5*l - 3*c - c, -l - c = 0. Suppose -l*d + w + 4*w = -115, 0 = 4*d - 3*w - 89. What is the tens digit of d?
2
Suppose 0 = 2*u - 5*a - 84, -3*a + 147 = -2*u + 5*u. What is the tens digit of u?
4
Suppose -4*i = -121 - 23. Suppose o - 3*o = -i. What is the units digit of o?
8
Let o = 9 - 4. Suppose 0 = -3*g + o*g - 2*w - 42, g - 3*w = 21. What is the tens digit of g?
2
Let g be (8 - 8) + 1*2. Suppose -5*p - 15 = 0, 5*b + 0*p + g*p - 44 = 0. What is the tens digit of b?
1
Let r = 6 - 5. Suppose -5*j - 4*q = 4, 0 = -3*j - 3*q - 4 + r. What is the units digit of (-2 - j) + -4 + 20?
4
What is the units digit of 5/35 + 69/7?
0
Let r(x) be the first derivative of x**2/2 + 20*x - 5. What is the tens digit of r(0)?
2
Let q be (70/4)/((-3)/(-6)). Let w = q - 18. What is the units digit of w?
7
Suppose i - 30 - 263 = 0. What is the tens digit of i?
9
Let d be 0/2 - (-5 + 14). Let g(u) = -u**2 - 8*u + 2. Let a be g(d). Let z(p) = p**3 + 6*p**2 - 7*p + 10. What is the tens digit of z(a)?
1
Let i(g) = 2*g**2 + 12*g - 9. What is the tens digit of i(-10)?
7
Suppose -p - 1 = -7. Suppose p*i = i + 95. What is the tens digit of i?
1
Suppose 7*q - 3*q - i + 13 = 0, 5*q = 3*i - 25. What is the tens digit of ((-16)/24)/(q/33)?
1
Suppose -4*v = -3*p - 6, 0 = -5*v + 3*p + 12 - 3. What is the units digit of v?
3
What is the hundreds digit of 915/25*-1*-5?
1
Let m = -8 - -18. Let b = -15 + m. What is the tens digit of b/15 - (-40)/3?
1
Let s(n) = -n - 2. Let x be (10/(-8))/((-3)/(-12)). What is the units digit of s(x)?
3
Suppose 2*h - 2*g + 0*g = -4, 4*h = 5*g - 3. What is the tens digit of h/49 - (-183)/7?
2
Suppose 4*a - 4*h - 65 = 27, 68 = 4*a + 4*h. What is the units digit of a?
0
Let o be -8*1/((-12)/81). Suppose 19 = -5*x + o. Let g = x - 1. What is the units digit of g?
6
Let b = 17 - 7. Suppose -l - b + 20 = 0. What is the units digit of l?
0
What is the tens digit of 468/33 - 6/33?
1
Let y(z) = -z**2 - 10*z - 11. Let i be y(-9). Let p(b) = b - 7*b + 1 + 0. What is the units digit of p(i)?
3
Let x(w) = -w - 10. Let t be x(0). Let v(g) be the first derivative of g**4/4 + 3*g**3 - 11*g**2/2 - 9*g + 2. What is the units digit of v(t)?
1
Let c(b) = 21*b + 15. What is the tens digit of c(3)?
7
Let i(w) = w**3 + 7*w**2 + 6*w - 7. Suppose 0*q + 4*o = -2*q - 6, -2*q - 11 = -o. What is the tens digit of i(q)?
1
Let y be ((-9)/12)/((-1)/44). Suppose -5*t + 3 + 7 = 0. What is the units digit of (-1)/(y/18 - t)?
6
Let z = 4 - 10. Let u be (-5)/((-15)/z) - -20. Suppose -2*h = -4*t + 12 + u, -h = 4*t - 27. What is the units digit of t?
7
Let v(k) = -k**2 - 17*k + 32. What is the tens digit of v(-15)?
6
Let s(y) = y + 23. What is the units digit of s(-10)?
3
Suppose 5*k - 2*g = 6, -3*g + 4*g + 3 = 0. Suppose k = -5*a + 5, -4*j = -7*j - 3*a - 9. Let q(n) = -2*n - 6. What is the units digit of q(j)?
2
Let z = -12 + 2. What is the units digit of 5/z - 30/(-4)?
7
Let g(v) = 2*v**2 + 1. Let h be g(1). Let y(c) = c + 1. Let s be y(3). Suppose -s*q + r + 6 = 3*r, -h*q + r + 17 = 0. What is the units digit of q?
4
Let i = 65 + -45. What is the units digit of i?
0
Let l(u) = -u**2 + 20*u + 21. What is the tens digit of l(20)?
2
Let m be 112/(-3) + (-2)/3. Let g be 1/(0 - 2/m). Suppose 5*a - g = -4. What is the units digit of a?
3
Let j = 29 - 18. What is the tens digit of j?
1
Let w be 29 + (0 - -2)/2. Suppose w + 6 = 3*m. What is the units digit of 160/m - 2/6?
3
Let w be ((-5)/2)/((-1)/(-2)). Let c = -1 - w. Let o = 2 + c. What is the units digit of o?
6
Let s(k) = -k**3 + 14*k**2 - 15*k - 8. Let g be s(13). Let z = -19 - g. What is the units digit of z?
5
Let a be (-38)/5 - (-2)/(-5). What is the units digit of (-3)/(-2)*a/(-6)?
2
Let f(v) = -v**3 - 9*v**2 + 11*v + 13. Let h be f(-10). Suppose h = -o + 8. Suppose 0 = -0*m - m - o*q + 29, m + 3*q - 19 = 0. What is the units digit of m?
4
Let z be ((-9)/(-6))/(3/24). Suppose 2*b + 5*q = z, b - 3 = -4*q + 3*q. What is the units digit of b?
1
Let r be (4 - -2) + -3 + 6. Let m = r + -6. What is the units digit of m?
3
Suppose o = 4*o - t - 649, 450 = 2*o - 5*t. What is the hundreds digit of o?
2
Let w(t) = 13*t + 6. Let q be w(3). Let y = 64 - q. What is the units digit of y?
9
Suppose -72 = -3*o + 5*o. Let h = 61 + o. What is the units digit of h?
5
Let h be (-1 - 2)/3*-4. What is the units digit of (-1024)/(-56) + h/(-14)?
8
Suppose 2*w - 4*r - 18 + 2 = 0, w - 11 = r. What is the units digit of w?
4
Suppose 2*x + 5*l - 2*l = -21, 3*x + 3*l = -30. Let q = x - -14. Suppose -58 + 8 = -q*h. What is the units digit of h?
0
Let p(s) = s**3 - 2*s**2 + 2*s. What is the units digit of p(3)?
5
Suppose -d - 214 = 2*p + 3*d, -d = -3*p - 356. What is the tens digit of p/(-6) + 2/(-4)?
1
Let p(k) = k - 1. Let z(u) = u**2 + 9*u - 7. Let j(q) = 3*p(q) - z(q). Let y be j(-5). Let x(r) = 2*r + 4. What is the units digit of x(y)?
2
Let t be 2/(-1 - 1) + 19. Let d = 101 - t. Suppose 0 = -5*p - 5*s + 18 + 107, -5*s = 3*p - d. What is the tens digit of p?
2
Let d(g) = 10*g - 8 + 7*g + g - 5*g - g**2. Let z = 4 + 7. What is the units digit of d(z)?
4
Let v(y) = 2*y**2 - 5*y - 1. Let z be v(4). Suppose -4*k = s + 11, 3*s = -2*s + 5. Let w = z + k. What is the units digit of w?
8
Suppose 4*p - 348 = -28. What is the tens digit of p?
8
Suppose -4*s = 4, -2*s + 243 = 2*d + 95. What is the tens digit of d?
7
Let n = 12 - 11. Suppose 2*l - j = 3*l - 7, 4*l + 5*j - 28 = 0. Let m = l + n. What is the units digit of m?
8
Suppose 0 = -4*n - 5*m + 56, 0 = -5*n + 4*n + 4*m - 7. Let u(f) = f - 1. Let w be u(6). Let