- 49 = -2*n. What is the tens digit of n?
2
Suppose -3*y + 4 + 2 = 0. Suppose 5*m = y*m + 93. What is the units digit of m?
1
Let c be 3/(-6) - (-1)/2. Let u be 2 - c*2/2. Suppose 4*p + u*m = 3*m + 19, -20 = -5*p + 2*m. What is the units digit of p?
6
Suppose 25 = 5*k, -3*k - 1 - 2 = -3*c. Suppose -3*b + 18 = -3*d, 4*d - 21 = 5*b - c*b. Let y(w) = w**3 - 9*w**2 + 7. What is the units digit of y(b)?
7
Suppose -2*q + 7 + 3 = 0. Suppose -13 - q = -2*g. Let m = -4 + g. What is the units digit of m?
5
Let a be 1/3 - 82/3. Let f = 53 + a. What is the units digit of f?
6
Let h(p) = -p**3 + p**2 - 3*p + 2. Let l be h(2). Let w(k) = -14*k + 26. Let g(i) = 5*i - 9. Let t(d) = l*g(d) - 3*w(d). What is the units digit of t(5)?
4
Suppose -2*r + 12 = f + r, 4*f = 3*r + 48. Let x = f + -5. What is the units digit of x?
7
Let r = 157 - 13. What is the tens digit of r?
4
What is the units digit of 44/7 + (-4)/14?
6
What is the units digit of 8/6 + (-2)/6?
1
Let k = -50 + 53. What is the units digit of k?
3
Let t = -74 - -149. What is the units digit of t?
5
What is the units digit of ((-54)/30)/(3/(-15))?
9
Suppose 0 = -0*x - 2*x. Suppose 5*u = 2*u + 33. Suppose 0 = -2*k + 3*a - u, x*k - 4*k - a = -13. What is the units digit of k?
2
Suppose -3*y = -3*c + 17 + 94, -5*c - 3*y = -185. What is the tens digit of c?
3
Let j(m) = 1 + 2*m + 0 + 4 - m**2 - 1. What is the units digit of j(3)?
1
Suppose -3*k + 15 = 2*k. Suppose -3*r = -k*u + 120, -3*u + u = 4*r - 68. What is the units digit of u?
8
Suppose 0 = h - 12. What is the units digit of h?
2
Suppose 0 = z - 4 - 1. Let s(r) = -r**2 + 5*r + 3. Let t be s(z). Suppose -5*n - i + 14 = 0, -t*n - 3*i = -i - 14. What is the units digit of n?
2
Suppose -5*d - 27 + 168 = 4*u, -2*d = 6. Let p be -6*((-56)/(-6))/(-2). Let w = u - p. What is the units digit of w?
1
Suppose -t - 19 = 15. What is the tens digit of 3*(-2 + t/(-3))?
2
Let g(l) = -l**3 - 5*l**2 - 3*l - 2. Let a be g(-4). What is the units digit of ((-39)/6)/(3/a)?
3
Let g(h) = 9*h**2 + 2*h - 2. Suppose 4*u - 3*t - 2*t = 8, 2*u - 4 = 5*t. What is the units digit of g(u)?
8
Let n = 49 + -71. Let z = n - -38. What is the tens digit of z?
1
Let z be (-8)/(-44) + (-106)/(-22). Suppose -j = 3*k - 2, -4*k + 34 = z*j - k. What is the units digit of -3*(-3)/(9/j)?
8
Suppose 27 = -q - 13. Let a = q - -60. What is the tens digit of a?
2
What is the units digit of (-136)/(-85) + 3/(-5)?
1
Suppose -3*j + 4 = 1, 3*i - 3*j - 105 = 0. What is the tens digit of i?
3
Let z(l) = 12 + l + l - 3*l. Let u be z(9). Suppose -3*m - u*d + 15 + 0 = 0, -4*m = -3*d - 55. What is the units digit of m?
0
Suppose 0*x - 15 = 3*x. Let r(g) = g**2 + 6*g + 5. Let v be r(x). Let l = 9 + v. What is the units digit of l?
9
Suppose 7*z - 119 - 189 = 0. What is the units digit of z?
4
Suppose 5*r - 5*v - 60 = 0, 0 = r + 3*v + 2*v. Suppose -a = -6*a + r. What is the units digit of a?
2
Let w(t) be the first derivative of t**2/2 - t + 2. What is the units digit of w(2)?
1
Suppose -3*z - 3 = -4*z. Suppose -z*w - 2*h = -7*h - 81, -5*w = -2*h - 116. What is the units digit of w?
2
Let m(o) = 3*o**2 - 17*o + 22. What is the hundreds digit of m(10)?
1
Let g(x) = -2 + x + 5 + 7 + 0. What is the units digit of g(11)?
1
Let b = 0 - 11. Let i be 2/b - (-210)/66. Suppose i*n + n - 24 = 0. What is the units digit of n?
6
Suppose -w - 4 = 3*x + 1, x - 3 = -w. Suppose -w*n = -n - 174. What is the units digit of n?
9
Suppose 23 = u - 125. What is the units digit of u?
8
Let c(d) = 9*d**3 - 3*d**2 - d + 1. Let a be c(-2). Let y = a + 116. Suppose -w = 4*l - y, -w + 3*w + 20 = l. What is the tens digit of l?
1
What is the tens digit of -1*-9*(3 - (-5)/(-3))?
1
Suppose 0*l = l + 3. Let g be (-4)/(-3*(-2)/l). What is the units digit of ((-2)/6)/(g/(-24))?
4
Let q be 9/11 + (-4)/(-22). Let b = 6 - q. Suppose 9 = 2*p - b. What is the units digit of p?
7
Let l(r) = 4*r - 2. Let f be l(3). What is the units digit of 36/f + 6/(-10)?
3
Let r be (8/(-7))/(12/(-42)). Suppose -r*p + 54 = -22. What is the units digit of p?
9
Let z(j) = j + 14. Let p(y) = 2*y**2 + 2*y + 3. Let c be p(-4). Suppose -5*f = 2*v + c, 2*v = v + 4. What is the units digit of z(f)?
7
What is the units digit of ((-28)/6)/(-3 - (-316)/108)?
3
Let d(o) = 2*o**3 - 4*o**2 + 5*o - 2. Let y be d(3). Suppose -v = -y + 1. What is the units digit of 66/v - 1/5?
2
Suppose 8*u - 35 = 3*u. Suppose -3*w + 5*r = -24, -5*w + r = -55 - u. What is the units digit of w?
3
Suppose 16 = 3*v - v. What is the units digit of v?
8
Let s(h) = -h**3 - 10*h**2 + 11*h + 12. Suppose -3*i + 1 = 34. What is the units digit of s(i)?
2
Let m be (-1)/(-1)*(0 - -4). Suppose -28 = -m*w + 12. What is the units digit of w?
0
Suppose 19 = -4*h + 2*o - 3*o, 4*o = -4*h - 4. Let k(n) = n**3 + 7*n**2 + 7*n + 9. What is the units digit of k(h)?
3
Let a(d) be the second derivative of d**5/20 - 11*d**4/12 + d**3/3 - 7*d**2 + 20*d. Let v(b) = b**2 + 2. Let z be v(3). What is the units digit of a(z)?
8
Suppose 3*m + 0*m = 432. Suppose p + 3*p = m. What is the units digit of p?
6
Suppose -2*n + 8 = -16. What is the tens digit of n?
1
Suppose -2*b + 242 = -2*o + 86, -5*b - 2*o + 390 = 0. What is the units digit of b?
8
Let t(c) = c - 15 + 33 + c + 31. What is the units digit of t(0)?
9
Let r be (-3)/(-2)*8/3. Let w(g) = 2*g**2 - 5*g - 1. What is the units digit of w(r)?
1
Let b be (10/(-3))/((-2)/(-6)). What is the units digit of 129/15 - 4/b?
9
Let o(h) be the third derivative of -h**5/60 - h**4/4 - h**3/2 + h**2. Suppose x + 5 - 2 = 0. What is the units digit of o(x)?
6
Let o(v) = 2*v + 4 + 2*v - 2*v - v. Let k be o(-6). What is the units digit of 2/((-6)/(-9)) + k?
1
Let x = 43 - 34. What is the units digit of x?
9
What is the tens digit of 187/2 + (-1)/2*3?
9
Let c = 4 + -2. Suppose -11 + 3 = 4*k - 4*o, -4*k + c = o. Suppose k*v - 4*v = 5*a - 57, -2*v = 5*a - 51. What is the units digit of a?
9
What is the hundreds digit of (-9)/5*5*-43?
3
Let c(p) = 2*p**2 - 5*p - 8. Let j be c(4). Let a = 114 - 61. Suppose 0 = j*z - a + 17. What is the units digit of z?
9
Let m = 25 + -14. Let k = m + -4. What is the units digit of k?
7
Suppose -4*x + 10 = -2*x. Suppose -t = -l, -x*t + 5 = -2*l + 2. What is the units digit of ((-2)/(-4))/(t/14)?
7
Suppose 0 = -l + 3, -3*p - p = 3*l - 101. What is the tens digit of p?
2
Let d(s) = 248*s - 7. What is the units digit of d(1)?
1
Suppose -2*m - 16 = -5*y, -2*y - 5 = 5*m - 2*m. What is the units digit of y?
2
Let u = -164 - -232. What is the tens digit of u?
6
Let c be 2/(-6) - 280/(-12). Suppose 5*y = 4*y + c. What is the units digit of y?
3
Let a be (6/(-4))/(2/(-4)). Let j = a + 3. Let d = j - -1. What is the units digit of d?
7
What is the tens digit of 48/(-64) + 147/4?
3
Let v(x) be the first derivative of -1/3*x**3 + 4*x + 3 + 7/2*x**2. What is the units digit of v(7)?
4
Suppose 3*l + 5*j + 13 - 513 = 0, l - j = 156. What is the tens digit of l?
6
Let t(v) = v**3 + 8*v**2 + 4*v - 3. What is the tens digit of t(-4)?
4
What is the units digit of (3 + 0)*(-2)/(-6)?
1
Suppose -111 - 77 = -2*x. What is the units digit of x?
4
Suppose 454 = 3*i + 5*n, 0 = -i + 2*n + 54 + 90. What is the units digit of i?
8
Let u be 4/2*(-18)/(-4). Let q(x) = -7 + 5 - 7*x - 1 + x**2. What is the units digit of q(u)?
5
Suppose -h = -2*h + 48. Let y = 94 - h. Suppose 4*g = -5*u + y, 3*g = u - 4 + 29. What is the units digit of g?
9
Let t(n) = -3*n**2 + 3*n - 1. Let r be t(3). Let v = -9 - r. What is the units digit of v?
0
Suppose 2*j + 77 = 5*f - 6, 5*f = -4*j + 59. Let n = f + -5. What is the tens digit of n?
1
Suppose -5*b + 20 = 5*n, -14 = -b + n + 3*n. What is the units digit of b/4 - 65/(-10)?
8
Let z(t) = -9*t - 9. What is the tens digit of z(-5)?
3
Suppose a - 177 = -3*b - 0*a, b = -3*a + 51. What is the units digit of b?
0
Let t(j) = 2*j + 0*j**2 + 0*j + j + 3*j**2. What is the tens digit of t(-4)?
3
Let u(g) = -4*g + 2. Let y be (0 - 2) + 3 + -4. Let b(n) = 7*n - 4. Let w(s) = y*b(s) - 5*u(s). What is the units digit of w(-2)?
4
Let o(f) = f**3 - f**2. Let s be o(0). Suppose -b = -s*b + 4. What is the units digit of ((-2)/b)/((-8)/(-304))?
9
Let r be (-1)/(-1 + 36/38). Let g = r + -12. What is the units digit of g?
7
Let c = 170 - 84. What is the tens digit of c?
8
Suppose 3*x +