s the tens digit of x?
8
Let a = 17 - 14. Let o(k) = -k**2 - k. Let t(x) = 2*x**2 + 7*x + 2. Let w(z) = -4*o(z) - t(z). What is the units digit of w(a)?
7
Let a(z) be the first derivative of -z**2 - z + 2. What is the units digit of a(-1)?
1
Suppose -53 - 668 = -7*x. What is the hundreds digit of x?
1
Let t = 987 + -239. What is the units digit of (-3)/(-12) + t/16?
7
Suppose -61 = -5*n + 394. What is the tens digit of n?
9
Suppose -16 = -4*c, -s + 2*s = 3*c + 16. Let y = -39 + s. Let t = y + 20. What is the units digit of t?
9
Suppose -8 = -o - 23. What is the tens digit of (-6)/o - (-73)/5?
1
Suppose -2 = -2*n + 4*l + 122, 0 = 2*n - l - 136. What is the tens digit of n?
7
Let h(w) = 0*w**3 - 8*w**3 - 7*w**3 - 1. What is the tens digit of h(-1)?
1
Let n(k) be the third derivative of k**4/24 + k**3 - k**2. What is the units digit of n(-4)?
2
Let a(h) = 3*h - 8. Let m be a(4). Let p = -2 - -14. Suppose -m = -4*v + p. What is the units digit of v?
4
Suppose x + 4*u - 126 = 0, 4*x = 9*x - 5*u - 630. What is the hundreds digit of x?
1
Suppose -5*n = 5 - 25. Suppose -s = 1 + n. Let p = s - -14. What is the units digit of p?
9
Let x(n) = 5*n**2 + 1. What is the units digit of x(-2)?
1
Let r be (-21)/12*4*-2. Suppose -q = q - r. What is the units digit of q?
7
Let l(u) = 4*u - 22. Suppose -4*v + 70 = 6. What is the units digit of l(v)?
2
Let x(j) = -15*j - 10. What is the tens digit of x(-3)?
3
Suppose 4*c = q + 5, -3*q = 3*c - 1 - 14. What is the units digit of q?
3
Suppose -3*s - n = -6*n - 27, 5*s - 3*n = 29. Suppose 2*f + 0*f = -2*j + 24, -2*f + 36 = -s*j. What is the units digit of f?
4
Suppose 0 = 5*l - x - 58 - 16, 2*l = x + 29. Suppose -3*k + 5 = -v, -5*k + l = v - 4*v. Suppose k = 4*b + 6 - 14. What is the units digit of b?
2
Suppose 2 + 36 = 2*m. What is the units digit of m?
9
Let f = -19 + 23. Suppose 0 = 2*i - f*i + 16. What is the units digit of i?
8
Suppose 4*w - 3*z = -103, 5*z - 18 = 3*w + 62. Let x = w - -51. What is the units digit of x?
6
Let b = -59 + 80. What is the units digit of b?
1
Suppose 365 = 4*m + m. Suppose 3*s + 7 = m. What is the units digit of s?
2
Let o = 0 + 7. What is the units digit of o?
7
Let i = 14 + 52. What is the units digit of i?
6
Suppose 25 - 5 = 2*o. What is the tens digit of o?
1
Suppose 0 = 5*u - 4*n - 519, -3*u + 2*u + 4*n = -107. What is the tens digit of u?
0
Let g(l) = l**2 - 2. Let j = 5 + -3. Suppose -2*o + o = -h - 1, -3*o + j*h = 0. What is the units digit of g(o)?
2
Let n be (-100)/(-36) - (-4)/18. Let t = 3 + n. What is the units digit of (-3 + 1)/(t/(-3))?
1
Suppose 7*b - 465 = 4*b. Suppose -6*d + b = -d. Suppose 4*t + 11 = d. What is the units digit of t?
5
What is the tens digit of 96 + (1/(-6) - 529/138)?
9
Suppose -5*s + 4*f = -3*s - 2, 3 = 3*s - 2*f. Suppose -1 = -k + s. What is the units digit of k?
2
Let a(k) = 2*k + 2. Let i be a(4). Suppose -4*d + i = -2. What is the units digit of d?
3
Suppose -48 = 2*w - 4*w. Let p = -14 + w. Let q = p - 6. What is the units digit of q?
4
Suppose 159 = 4*w - 2*w - 3*u, -u = 3*w - 222. What is the units digit of w?
5
Let f(z) be the first derivative of -z**3/3 - 2*z**2 + 6*z + 2. Let l be f(-6). Let t(b) = b**2 + 4*b - 3. What is the units digit of t(l)?
9
Suppose -8 = -0*r - 2*r. Suppose -c - 60 = r*c. What is the units digit of (9/(-4))/(3/c)?
9
Let t = -16 - -22. Suppose t*n - 2*n + 4 = 3*y, -3*y = -12. What is the units digit of n?
2
Let y(n) = -n**2 - 8*n. Let h be y(-7). Let q(p) = 2*p - 1. What is the tens digit of q(h)?
1
Let l be (-18)/(-63) + (-2)/7. Suppose -3*c - 51 = -p, l = 2*p + 2*p - 5*c - 190. Let q = p + -26. What is the tens digit of q?
1
Let i be (-326)/9 - 6/(-27). Let n = -1 - 18. Let d = n - i. What is the units digit of d?
7
Suppose 1118 = -14*k + 5304. What is the units digit of k?
9
Let r be (3 - 1) + 1*14. Suppose 0*i = 4*i - r. Suppose -4*b - 3*c = -3*b - 4, 5*b - i*c - 1 = 0. What is the units digit of b?
1
Suppose -2*t - 2*w + 104 = 0, -3*w = -w. What is the units digit of t?
2
Let v(y) be the second derivative of y**7/70 + y**4/24 - y**3/3 - 3*y. Let i(c) be the second derivative of v(c). What is the tens digit of i(1)?
1
Let r = 4 + -2. Suppose -3*w = r*w + 95. Let m = -7 - w. What is the tens digit of m?
1
Let i(l) = -4*l. Let q be i(-1). Suppose -3*h - 78 = -3*c, -2*c + q*h + 79 = c. What is the units digit of c?
5
Let z(q) = q**2 - 10*q + 4. Let a be 2/6 - (-160)/15. What is the tens digit of z(a)?
1
Suppose -321 = -4*o + 15. What is the units digit of o?
4
Suppose 5*z - 3*r - 291 = 0, -4*z + 199 = -2*r - 33. What is the units digit of z?
7
What is the tens digit of 334/8 - 1/(-4)?
4
Suppose -3*v - v + 168 = 0. What is the units digit of v?
2
Let a(p) = -p**3 - 7*p**2 + p + 3. Let m be a(-7). Let c be (38/m)/(6/(-12)). Suppose -31 - c = -5*h. What is the tens digit of h?
1
Let i = 1 - 2. Let n be (1 - i - -12)*1. Let d = -8 + n. What is the units digit of d?
6
Suppose -4*u + 80 = -0. Let s = u + -7. What is the units digit of s?
3
Let o be (-2)/(-1)*1*5. Suppose -29 = -g - o. What is the tens digit of g?
1
Let f be ((-44)/(5/(-5)))/2. Let x be 1*4/(-6)*-3. Suppose x*v = -t + f, -3*v + 5*t - 29 = -4*v. What is the units digit of v?
9
Let n = -6 + 9. Suppose 2*x - 4 = -4*u, -n*u + 11 - 4 = 2*x. What is the units digit of x?
8
Let t(n) = -n**3 - 6*n**2 + 10*n - 3. Let u = -6 + -2. Let h be t(u). Suppose 8*q = 3*q + h. What is the units digit of q?
9
Suppose -18 = -3*g + 3*s, -2 = -5*g - 2*s - 0. What is the tens digit of -1*(0 + g)*-10?
2
Let f = -258 - -555. What is the tens digit of f?
9
Let b(w) be the first derivative of w**4/12 - 11*w**3/6 + w**2/2 + 2. Let f(u) be the second derivative of b(u). What is the units digit of f(8)?
5
Suppose t = -5*t + 570. What is the tens digit of t?
9
Let j(a) = -12*a - 1 + 4*a + a**2 - 6 + 4*a. Suppose 2*n = -2*n + b + 29, -b = 4*n - 19. What is the units digit of j(n)?
5
Let p(z) = -3*z - 2. Let l be p(-11). Suppose -33 = -j + 2*n, -l = -j + n - 3. What is the units digit of j?
3
Suppose 4*t - 5 - 7 = 0. What is the units digit of 19/t*12/4?
9
Suppose 0 = 3*d + n - 325, 8 = -3*n - 7. What is the units digit of d?
0
Suppose 0 = -5*w + 2*h + 6, 2*w + 0*w + 4*h + 12 = 0. Suppose 3*x - 6 = -w. What is the units digit of x?
2
Let p(v) be the first derivative of -v**2 + v - 1. Let h be p(8). What is the units digit of h*((-8)/(-3))/(-4)?
0
Suppose 4 = 5*b - 4*k, -2*k = -3*b - 3 + 5. Suppose b = -0*p - 3*p + 9. Let v = p + 5. What is the units digit of v?
8
Let s be (-12)/((-21)/6 - -2). Let v be 29/(-4) - (-2)/s. Let u = 6 - v. What is the tens digit of u?
1
Let g be 40*(3 + 39/(-15)). Let u = g + -2. What is the units digit of u?
4
Suppose 3*x + 5*z - 232 = 0, -x + z = -37 - 35. What is the units digit of x?
4
Suppose 3*o - 57 - 39 = 0. Suppose -6*x = -5*x - o. What is the units digit of x?
2
Suppose 5*h - 2*m + 3 = 26, -4 = m. Suppose -3*w + 51 = h*c, -c + 0*c + 30 = 2*w. What is the units digit of w?
3
Suppose -44 - 526 = -5*f. What is the hundreds digit of f?
1
Let j(k) = k**3 + 5*k**2 - 2*k - 4. Let m be j(-5). Let n be (-3)/(-2)*(-8)/m. Let g = 1 - n. What is the units digit of g?
3
Suppose -t - 2*t + 5*q = -22, t = 2*q + 8. Let c(i) = i + 1. Let x be c(t). Suppose -4*z - 5*s = 7, x*z = 2*z + 4*s + 18. What is the units digit of z?
2
What is the hundreds digit of (12/(-9))/(8/(-900))?
1
Suppose 0 = 2*q - 116 - 102. What is the units digit of q?
9
Suppose -4*s + 8 = -132. Suppose 0 = -0*y - 5*y + s. What is the units digit of y?
7
Let w(j) be the third derivative of j**4/24 + j**3/6 + j**2. What is the units digit of w(0)?
1
Let o = -75 - -135. Suppose 0 = -3*v - v + o. What is the tens digit of v?
1
Let n = 22 + 43. What is the units digit of n?
5
Suppose -4*u + 198 = 62. Let w = -115 + 97. Let l = w + u. What is the tens digit of l?
1
Suppose -3*l + 4*u + 506 = 0, -l - 3*l + 683 = 3*u. What is the units digit of l?
0
Let h(p) = 25*p + 4. What is the units digit of h(4)?
4
Let c(w) = 5*w - 3. Let n be c(2). Let k = n + 2. What is the units digit of k?
9
Let d(b) = 10*b - 26. What is the units digit of d(5)?
4
Let j be 381/6 + (-2)/4. Let s = -34 + j. What is the units digit of s?
9
Let y = 14 - 12. Let i(v) = 9*v**2 - v - 2. What is the units digit of i(y)?
2
Let v = 2 + 