. Suppose -2*k = 2*v + 16, -5*k - 58 = -7*v + j*v. Let w = k - -14. What is the units digit of w?
4
What is the tens digit of -34*(8/4 - 5/2)?
1
Let y = -12 + 28. Let i be (-9)/(-6)*y/6. Suppose i*n - 35 = -n. What is the units digit of n?
7
Let y(o) = o. Let g be y(4). Let k(p) = -p + 4. Let u be k(g). Suppose 5*d + u = 20. What is the units digit of d?
4
Let t = -4 - -5. Suppose h - 3 = t. What is the units digit of h?
4
What is the tens digit of (-6)/21 + (-170)/(-7)?
2
Let y(x) = -3*x + 1. Let s be y(-1). Suppose s*n + 7 - 75 = 0. Let h = n - 8. What is the units digit of h?
9
What is the units digit of (-1 - (2 + 1))/((-6)/66)?
4
Suppose -2*i + 190 = 5*v, 3*v - 5*v = 5*i - 517. What is the units digit of i?
5
Suppose 26 = 5*o - 3*o. Suppose t - 2*t + o = 0. What is the units digit of t?
3
Let t(s) = 2*s**2 + 12*s + 8. Let x be t(-8). Let c = x + -26. Suppose 0 = -f - 5 + c. What is the units digit of f?
9
Let c = -1 - -15. Suppose -29 = -3*a - c. Let f(w) = -w**3 + 4*w**2 + 6*w. What is the units digit of f(a)?
5
Let x(f) = -2*f - 3. Let q be x(-2). What is the tens digit of 8/(-4) - (-32 + q)?
2
Suppose 0*m - m + 13 = 0. Let d = m - 9. Suppose -f - k + 1 = -d, 0 = -5*f - 2*k + 13. What is the units digit of f?
1
Suppose -34 = 3*d - 205. What is the units digit of d?
7
Let i be 4/(-10)*(5 - 0). What is the units digit of 1 - (-1)/(i - -3)?
2
Suppose 3*m - 6 + 0 = 0. Suppose -m*g = -12 - 8. What is the tens digit of g?
1
Let h(u) = 11*u - 68. What is the tens digit of h(18)?
3
Suppose 0 = 3*o + 4*r - 63, -3*r - 28 = -2*o - r. What is the tens digit of o?
1
Suppose 0 = -2*p + u - 0*u + 51, 0 = 2*p + 3*u - 39. What is the tens digit of p?
2
Let x(r) be the third derivative of r**7/1260 - r**6/180 + r**5/30 + 3*r**2. Let u(i) be the third derivative of x(i). What is the units digit of u(5)?
6
Suppose -5*p - n + 0*n = -1234, 0 = 2*p + 2*n - 492. What is the hundreds digit of p?
2
Let q = 0 - -3. What is the units digit of 3/(-2)*(-10)/q?
5
Suppose 16*z - 90 = 11*z. What is the tens digit of ((-6)/(-4))/(1/z)?
2
Let o(d) = -d + 1. Let s be o(-4). Suppose -4 = -5*x - 3*t, -s*x - t + 8 = -0*x. Let y = x + -1. What is the units digit of y?
1
Suppose -3*a - 7*q + 129 = -4*q, 2*a - 3*q = 66. What is the tens digit of a?
3
Let r(u) = u**2 + 4*u - 9. Let k be (9/(-6))/(3/(-8)). What is the units digit of r(k)?
3
Let j(k) = -k**3 - 5*k**2 + 6*k - 6. Let q be j(-7). Suppose 0*f - 2*f = -q. What is the tens digit of f?
2
Suppose -4*b - 4*c + 128 = 0, 2*c + 12 = -3*b + 113. What is the tens digit of b?
3
Let h = -3 - -6. What is the tens digit of 13/(h/(2 - -1))?
1
Let r = -15 - -9. Let z = 5 - r. What is the units digit of z?
1
What is the units digit of -3 + (69 - 3 - -3)?
6
Suppose 0*l + 27 = l. What is the tens digit of l?
2
Suppose -37 = -4*w + 15. Let g = w + -3. What is the units digit of g?
0
Suppose 3*r - 74 = 2*r. What is the units digit of r?
4
Let x = 20 - 10. What is the units digit of x*(-2)/(-4)*5?
5
Let d(m) = -2*m + 5*m - 2*m**2 + m**2. Let a be d(4). Let n = 5 + a. What is the units digit of n?
1
What is the units digit of (64/4)/((-4)/(-24))?
6
Suppose -16 = -4*p + 72. Suppose 5*l - p = 8. What is the units digit of 1/2*l*1?
3
Suppose 0*b + 3*b - 6 = 0. Suppose 0 = 2*t - t - b. What is the units digit of t?
2
Let u = -53 + 90. What is the units digit of u?
7
Let m be 2/((-6)/(-9) - 0). Let w = 7 - 3. Suppose t - w*t + 36 = m*j, -5*t = -j. What is the units digit of j?
0
Let z(l) = l + 3. Let f be z(-4). What is the units digit of f/(3/(-27)) + -1?
8
Let n(k) = 35*k**2 - k + 2. What is the units digit of n(1)?
6
Let p = 52 - 13. What is the units digit of p?
9
Suppose 0 = -2*g - 3*g + 390. What is the tens digit of g?
7
Let g(d) be the second derivative of d**4/4 - d**3 + d**2 - 3*d. What is the tens digit of g(4)?
2
Let c(f) = 14*f + 1. Let p be c(1). Suppose -d - 1 = -p. Let v = d + -1. What is the units digit of v?
3
What is the units digit of (-2)/6 - ((-5685)/(-9))/(-5)?
6
Let l = 0 + 35. What is the tens digit of l?
3
Let l(q) = q - 7. Let p be l(13). Let k(u) = -u**3 + 8*u**2 - 8*u - 4. What is the units digit of k(p)?
0
Suppose 0 = -5*v - 5*h + 145, 0 = 4*h - 0*h. What is the tens digit of v?
2
What is the units digit of ((-153)/15)/((-3)/75)?
5
Suppose -3*p - 4*c - 10 = c, -5*c - 10 = 0. Suppose -l - m + 2 = 4, 2*l - m - 11 = p. Suppose l*v = 9, -3*v + 8*v + 41 = 4*q. What is the units digit of q?
4
Let r be (-2)/(-2) + 0 + -3. Suppose 0 = k - 5*b - 9, 3*b - b + 22 = 5*k. Let s = k - r. What is the units digit of s?
6
Let v(y) = y**2 - 10*y - 11. Let o be v(11). Suppose o = 4*p - 2*i - 36, -2*i - 8 + 0 = 0. What is the units digit of p?
7
Suppose -2*r - r = 6. Let g be (r/(-4))/(2/12). Suppose -g*t = -5*f + 63, -t + 43 = 4*f + 4*t. What is the units digit of f?
2
Suppose -3*z + 25 = 2*z. Let v(j) = 4*j - 2. What is the tens digit of v(z)?
1
Suppose c = -0*b + b - 22, -2*c = -3*b + 65. What is the tens digit of b?
2
Let y(u) = u**2 + 5*u + 29. What is the units digit of y(11)?
5
Let s be -2 + 3 + 2 + 1. Suppose p - 3*r - 10 - 4 = 0, -2*p - 12 = s*r. Suppose p*n = -1 + 7. What is the units digit of n?
3
Let n(p) = -p**3 + 9*p**2 + 3*p - 5. What is the units digit of n(9)?
2
Suppose -2*t - 40 = -6*t. What is the units digit of t?
0
Let m(a) = 2*a**2 - 13*a - 8. Let s be m(10). Suppose -4*v + 14 = -s. What is the units digit of v?
9
Suppose b + 148 = 2*o, -12 = -0*b - 3*b. What is the tens digit of o?
7
Let d(y) = -103*y - 18. What is the tens digit of d(-4)?
9
Let a(i) = -i**3 + 2*i**2 + 2*i + 1. Let f be a(-1). Suppose 2*x + f*x = 20. What is the units digit of x?
5
Suppose 3*m + 5*v = 4*m - 87, 2*m = -v + 174. Let x = -23 + m. Suppose 0 = 4*c + 5*n - x, 3*n + 71 = 5*c - 46. What is the units digit of c?
1
Suppose 3 = -4*k + 11. Let q be k/3*(-1 - -7). Suppose -2*o = -5*b - 3, 2*o - q*o + 11 = 3*b. What is the units digit of b?
1
Suppose 5*w - 2 = 3. Suppose 14 = 3*d - w. Suppose -d*m = -3*m + 4*i - 18, -4*m + 39 = 5*i. What is the tens digit of m?
1
Let t be 269/(-5) - (-2)/(-10). Let c = t - -82. What is the tens digit of c?
2
Let h = -5 - -7. Suppose h*l = -l. Suppose 4*y = -l*y + 24. What is the units digit of y?
6
Suppose -49 = 3*h - 166. What is the units digit of h?
9
Let p be 40/(-7) + (-2)/7. Let k(f) = -5*f**3 - 19*f**2 + 16*f. Let c(b) = -b**3 - 4*b**2 + 3*b. Let s(w) = -11*c(w) + 2*k(w). What is the units digit of s(p)?
6
Let q(x) = x**3 + x + 4. Let y be q(0). Suppose -u - 36 = -y*u. What is the units digit of u?
2
Let w(v) = v**3 - 12*v**2 + 23*v. What is the units digit of w(11)?
2
Suppose 5 = t + 4*t. Let c be 1 - (-3 + 0 + t). Suppose c*s = 5*s - 34. What is the tens digit of s?
1
Let l(p) be the third derivative of p**4/24 + 5*p**3/3 - 2*p**2. Let f be l(-7). Suppose -f = -2*c + 1. What is the units digit of c?
2
Let i(m) = 3*m**2 - 35*m + 19. What is the units digit of i(14)?
7
Let b = -7 - -3. Let z(c) = -c**2 - 3*c + 5. What is the units digit of z(b)?
1
Suppose -3*u = 2*n + u - 410, -5*u + 217 = n. What is the hundreds digit of n?
1
Let u be 4/14 - 4/14. What is the units digit of (6/3 + u)/2?
1
Let d(z) = z**3 + 5*z**2 + 3*z - 1. Let w be d(-4). Let t = w - 0. What is the units digit of t?
3
Let h = -23 + 29. What is the units digit of h?
6
Let a be -1 + -2 + 33 + 2. Suppose -m - a = -5*m. What is the units digit of m?
8
Let g be 1 - (0 + 9/(-3)). Suppose g = -w - 3*w. Let s = 7 + w. What is the units digit of s?
6
Let h = 385 - 140. What is the hundreds digit of h?
2
Suppose -2*f + 56 = 2*l, 2*f - 5*f = 2*l - 59. What is the units digit of l?
5
Let m = 175 + -259. What is the units digit of m/(-10) + 2/(-5)?
8
Suppose 3*t + 4*z = 9, -4*t - 2*z - 1 = -z. Let m be t + 2 + (-4 - -3). Suppose m = -5*l - 0*l + 55. What is the tens digit of l?
1
Let w = -4 + 44. Let y be -1 + 32 + (-2)/2. What is the units digit of (-16)/w*y/(-1)?
2
Suppose 2*n - 5*h = -n + 54, 4*n = h + 55. What is the tens digit of n?
1
Let q(h) = 3*h**3 + 3*h**2. Let x be q(-2). Let j = -21 - x. What is the units digit of (-25)/j + (-4)/(-18)?
3
What is the tens digit of (-1878)/4*(-36)/54?
1
Let w = -3 + 5. Suppose -w*i - 66 = -2*y, -i = -2*y + 3*i + 74. What is the tens digit of y?
2
Suppose -120 = 2*j - 7*j. Suppose 0*f - j = -2*f. Wha