Let a be -2 - (-1 + (-3)/3). Suppose a = -4*x + 4 - 48. What is the units digit of i(x)?
5
Suppose 2*f = -f + 36. Suppose -2*l = l - f. Suppose -5 - 4 = -w - 2*s, -l*s = 0. What is the units digit of w?
9
What is the tens digit of (3/2)/(9/276)?
4
Let u(z) = -z**3 - 4*z**2 - 4*z - 3. Let q be u(-3). Suppose q = 3*p - 15, -3*p - 2*p + 22 = -v. What is the units digit of v?
3
What is the tens digit of 654/14 + -2 + (-20)/(-70)?
4
Let s be -20 + 2 + -3 + 3. Let k be (s/5)/((-2)/5). Suppose -k = -y - 2. What is the units digit of y?
7
Let q(t) = -12*t - 2. Let l be q(-3). Suppose -2*p - l = -j - 3*j, -25 = -5*p. What is the tens digit of j?
1
Let y be (-8 - 40)*(-1)/(-2). Let i be (15 + 1 + 1)/(-1). Let s = i - y. What is the units digit of s?
7
Let k be 9*1*30/18. Suppose -5*u + 3*l = k, -5*l = 3*u - u - 25. Suppose u = -0*j + 2*j - 18. What is the units digit of j?
9
Suppose -450 = -5*q - 3*i - 2*i, -2*i - 464 = -5*q. What is the tens digit of q?
9
Suppose -3*m - 2 = 2*j + 2*j, -5*m - 6 = 4*j. Let t(v) = v**2 - v - 2. Let p be t(m). Suppose -3*z = -p*k - 6*z + 28, -7 = -k + z. What is the units digit of k?
7
Suppose -i = -0*i + 8. What is the tens digit of (-2)/(-8) + (-142)/i?
1
Let o be (-130)/(-4) - (-1)/(-2). Suppose 0 = -0*t + 4*t - o. What is the units digit of t?
8
What is the hundreds digit of (-16)/56 - (-2295)/21?
1
Let j(t) = -t**2 + 12*t + 19. What is the units digit of j(9)?
6
Let x(t) be the third derivative of -t**4/24 - t**3/6 + t**2. Let k be x(-5). Suppose 3*q = -0*q - 6, 2*j - 10 = k*q. What is the units digit of j?
1
Suppose -k + r = 3, 3*k - 15 = 2*r - 5*r. Let u = 3 - k. What is the units digit of u?
2
Let v(s) = 2*s**2 + 4*s + 2. Let f(d) = d - 3. Let x be f(4). Let m be x*4*3/(-6). What is the units digit of v(m)?
2
Let o(r) = -r**3 + 10*r. What is the tens digit of o(-5)?
7
Suppose 4*m + 12 = m. Let q = -2 - m. What is the units digit of 108/15 - q/10?
7
Suppose -5 = -w - 2. Suppose -h - 36 = -w*h. Let c = h + -5. What is the tens digit of c?
1
Let q = -1 - -2. Let z = 7 - q. Let y(r) = -r**3 + 6*r**2 + 7. What is the units digit of y(z)?
7
Let w be (-2 - (1 + 2))*-1. Suppose 0*q - 4*q + 1 = -v, 13 = w*v - 2*q. Suppose -5*x = -0*x - v*f - 53, 4*x = -f + 39. What is the units digit of x?
0
Let a(f) be the third derivative of -2*f**6/15 + f**4/12 + f**3/6 - 2*f**2. What is the units digit of a(-1)?
5
Let l(r) = -r**3 + 8*r**2 + 4*r - 15. What is the units digit of l(8)?
7
Let a(k) = 4*k. Let y(m) = -9*m - 1. Let i(h) = 13*a(h) + 6*y(h). What is the units digit of i(-9)?
2
Let s(f) = -22*f**3 + f**2 - 2*f - 2. What is the tens digit of s(-1)?
2
Suppose 3*p - 30 = -3*p. What is the units digit of p?
5
Let w = 3 - -8. Suppose -99 = -4*o - w. What is the units digit of o?
2
Suppose 2*h + 2*h - 13 = -3*y, y = h + 2. Let r be h*((2 - 0) + 5). What is the units digit of (-5 + r)*3/2?
3
Suppose -6*h + 3*h + 18 = 0. Let t = 4 + h. What is the units digit of t?
0
Suppose 6*w - 310 = 4*w. What is the tens digit of w?
5
Let q(c) = -c**3 + 4*c**2 + 4*c + 4. Let i be q(4). Suppose 0 = -4*a - m + 42, i = -a + 2*a + 5*m. Let d = a - 4. What is the units digit of d?
6
Suppose -n - 2*x - x + 7 = 0, 0 = -2*n + 3*x + 5. Let m = -22 - -36. Suppose 13 = 3*w - h - 0*h, -n*h + m = -w. What is the units digit of w?
6
Suppose 2 = -2*z + 12. Suppose -z*t = 1 - 261. Suppose -14 = 2*x - t. What is the units digit of x?
9
Suppose 0 = 5*j - 14 - 1. Suppose 0 = f + j*c - 9 - 55, 2*c = 6. What is the units digit of f?
5
Let g = 6 - 2. Let p = g + -1. Suppose -5*k = p*m - 18, m + 3*k - 2 = -0*m. What is the tens digit of m?
1
Let c = 124 - 75. Suppose 1 = 5*s - c. Suppose 2*o = 4*l - 18, 0 = 3*l - 2*o - 5 - s. What is the units digit of l?
3
Suppose 5*y - 705 = -5*u, 3*u = 5*u. What is the tens digit of y?
4
What is the tens digit of (-4)/10 + 1998/45?
4
Let w(x) be the second derivative of x**4/12 + x**3/2 + 3*x**2/2 - 2*x. Let t be w(-4). Suppose t*d - 4*d = 27. What is the units digit of d?
9
Let w(i) = 2*i**2 - 12*i - 1. Let g(j) = -j**2 + 11*j + 1. Let v(h) = -3*g(h) - 2*w(h). What is the tens digit of v(-6)?
1
Suppose 1 - 6 = -o. Let u = 15 - 10. Suppose u*m = o*n + 13 + 32, -3*m + 15 = n. What is the units digit of m?
6
Let y(b) = b**3 + 4*b**2 + 2*b - 2. Let r be y(-2). Suppose 6 - 55 = -2*a - 5*z, -5*z - r = -a. What is the tens digit of a?
1
Let s(a) = a**3 + 10*a**2 + 9*a + 2. Let k be s(-9). Let n = k + 2. What is the units digit of n?
4
Let w(u) = -13*u. Let h(c) = c. Let a(k) = 22*h(k) + 2*w(k). Let t = 1 - 3. What is the units digit of a(t)?
8
Let d be (-33)/(-9) - 1/(-3). Suppose -d*l - 33 = 4*a - l, 0 = 5*a - l + 27. What is the units digit of (-2)/6*8*a?
6
Suppose -11 = 3*l + 2*b - 82, -83 = -3*l + 4*b. Let i = l + -18. What is the units digit of i?
7
Suppose 0*b + 80 = 4*d - 2*b, 2*d = 2*b + 44. What is the tens digit of d?
1
Let r be (2/(-2)*10)/(-1). Let n = -3 + r. What is the units digit of n?
7
Let a be 3/((-5)/(20/(-6))). Suppose -a*q + 4 = -28. What is the tens digit of q?
1
Suppose -4*f + 4 = -2*f. Let c(d) = -f*d**2 + 2*d**3 - d**3 + 0*d**3. What is the units digit of c(3)?
9
Suppose 2*x = 4*x - 4. Let f = 5 + x. What is the units digit of ((-1 - f) + 1)/(-1)?
7
Let a(s) = s**3 + 4*s**2 - 6*s - 5. Let b be a(-4). Suppose 2*p - q + 0 - b = 0, 2*q = 5*p - 46. What is the units digit of p?
8
Let s = -20 + 10. Let v = s - -20. What is the units digit of v?
0
Let k = 2 - 0. Suppose -k*p - 72 = -7*p + 4*z, -8 = -4*z. What is the units digit of p?
6
Suppose -6*y - 359 = -4*q - 5*y, 0 = -q + 5*y + 104. What is the units digit of q?
9
What is the hundreds digit of (6 - (3 - 2)) + 240?
2
Let p be (-1)/(-4) - 15/(-20). Suppose -p = 2*l - r - 25, 0 = 3*r - 6. What is the tens digit of l?
1
Let a(g) = g**3 + 9*g**2 - 15*g + 7. What is the tens digit of a(-9)?
4
Suppose -3*h + 2*w + 27 = -0*h, 5*w = 0. What is the units digit of h?
9
Suppose -11 = -2*u - 2*w + 135, 2*u = 2*w + 150. What is the units digit of u?
4
Let l be (10/6)/(9/54). Let t be 18/4 + (-1)/2. Suppose 5*z + t*a - l = 2*a, z + 21 = -5*a. What is the units digit of z?
4
Let b = 55 - 39. What is the tens digit of b?
1
Suppose -60 = -3*u + 18. Suppose 3*k - k = u. What is the units digit of k?
3
Let q(y) = -y**2 + 9*y - 10. Suppose 0 = 4*d - 2*l - 30, -5*d - l + 33 = l. What is the units digit of q(d)?
4
Suppose -5*i - 4*v - v = -135, 2*i - 29 = 3*v. Suppose -i = -0*l - 2*l. What is the units digit of l?
1
Let h(y) = 5*y + 2*y - y + 5 - 5*y. What is the units digit of h(7)?
2
Let o = 9 + -4. Suppose o*q = q. Suppose q*h = 3*h - 27. What is the units digit of h?
9
Let z be 1/4 + (-407)/(-4). Suppose -27 + z = 5*n. Suppose -3*u + n = 3*l, -2*u - 2*u = -2*l + 34. What is the units digit of l?
9
Suppose 3*p = -0*p. Let r be (-36 - -1)*(-2)/5. Suppose -o = -p*o - m - r, 2*m = 3*o - 44. What is the tens digit of o?
1
Let x = 1 + 6. Let p = 2 + x. Suppose 6 + p = 3*m. What is the units digit of m?
5
Suppose -5*j - 38 = -c, 13 = 2*c - 5*j - 78. What is the tens digit of c?
5
Suppose -14 + 134 = 3*t. Suppose u = 5*u - t. What is the units digit of u?
0
Let x(h) = -9*h - 7. Let z be x(-15). What is the units digit of (3/2)/(6/z)?
2
Suppose 15 = -g + 1. Let w = g + 23. What is the units digit of w?
9
Suppose 88 = 4*y + 4*g, 5*y + 2*g = 5*g + 102. Let l be 636/y + 2/(-7). Suppose 2*s = -3*f + l, 2*f + 17 + 15 = 3*s. What is the tens digit of s?
1
Let b(i) = 2*i + 0*i + 3 - 3*i - i**2 + 7*i. What is the units digit of b(6)?
3
Suppose -4*q - 21 = -a, 3*a + 0*q - 3*q = 27. Suppose -5*i - 2*o + 58 = 2*o, -4*i = -a*o - 30. What is the tens digit of i?
1
Suppose 2*t - o = 0, -7*t - 5*o = -2*t + 30. Let w be 26 - t - (1 - 0). Suppose -2 = 5*i - w. What is the units digit of i?
5
Suppose -2*i + 0 = -s - 3, -s + i + 2 = 0. What is the units digit of s?
7
Suppose 0 = -0*b - 5*b. Suppose b = 4*h - 9 - 15. What is the units digit of h?
6
Let t(b) = -b - 8. Let m be t(-10). Suppose 18 = 4*x + 2*i, m*i - 3 - 9 = -x. What is the units digit of x?
2
Let s be 2/(-9) + (-418)/(-99). What is the tens digit of ((-52)/(-10))/(s/10)?
1
Let h be 10/(-45) + (-6)/(-27). Suppose h = 5*b + 4*n - 115, 4*n = -2*b + 2*n + 44. What is the tens digit of b?
2
Let r(c) = -3*c**2 + 6*c + 3 - 4*c + 2*c - c**3 + 0. What is