 1. What is the units digit of t?
1
Let b(t) = t**3 - 8*t**2 + 8*t - 2. Suppose -2 = 2*x - 0, 12 = 2*j + 2*x. What is the units digit of b(j)?
5
Let i = 6 + -6. Let n(t) = -4 + 0*t - 4*t + i. What is the units digit of n(-3)?
8
Let m(f) = -f + 9. What is the tens digit of m(-7)?
1
Let u = 2 + -3. Let s(b) = 142*b - 141*b + b**2 + 6*b**2. What is the units digit of s(u)?
6
Suppose k - 2*h = 6, 3*h = 3*k + 4*h - 4. What is the units digit of (-76)/(-10) + k/5?
8
Let b be -1 - (-1 + 3 + -1). Let p(f) = -4*f - 1. What is the units digit of p(b)?
7
Suppose 10 = 2*a - 4*o - 0*o, 2*a - 2*o - 8 = 0. Suppose -2*b - a - 15 = 0. Let z = b + 19. What is the units digit of z?
0
Let c(u) = u + 9. Let q = 3 - -4. What is the units digit of c(q)?
6
Let x = -24 + 64. What is the tens digit of x?
4
Suppose -3*u + 2 + 10 = 0. Let h(y) = -y - 6. Let i be h(-7). Suppose -u = -q + i. What is the units digit of q?
5
Let o(b) = -b + 7. Let w be o(8). Let l = w - -5. What is the units digit of l?
4
Suppose -3*u = -1 - 5. Suppose 4*c - 26 = u*c. What is the tens digit of c?
1
Let a(j) = j + 2. Let b be a(-2). Let f be 3 - 5 - (-7 - b). Suppose -1 - 4 = -f*s. What is the units digit of s?
1
Let l(f) = f**3 + 7*f**2 + 6*f + 1. What is the units digit of l(-6)?
1
Let b = 9 - 11. What is the units digit of 1 + -3 + b - -48?
4
Let m = -11 + 44. What is the tens digit of m?
3
Let m(y) = 18*y - 98. What is the units digit of m(24)?
4
Let m = 16 + 11. What is the tens digit of m?
2
Suppose 0 = -36*d + 40*d - 1420. What is the tens digit of d?
5
What is the tens digit of (-2)/9 + 490/18?
2
Suppose 5*q - 3*o = 75, q + 3*o = -0*o + 33. What is the tens digit of q?
1
Suppose p - 39 = -j, -6*p + 3*p + 141 = -3*j. Let x = p + -24. What is the tens digit of x?
1
Let q(l) = 25*l - 8. What is the units digit of q(1)?
7
Let h = 26 + 3. What is the units digit of h?
9
Suppose 0*x + 6*x - 252 = 0. Let a = x + -15. What is the tens digit of a?
2
Let i(j) = -j**2 + 9*j - 8. Let m(u) = u - 1. Let q(b) = -i(b) + 4*m(b). Let c be q(5). Suppose -c*p + 25 = -3. What is the units digit of p?
7
Let q be 4/(-6) + 10/(-3). Let j(a) be the third derivative of -a**6/120 - a**5/15 - a**4/12 - a**3 - 2*a**2. What is the units digit of j(q)?
2
Suppose 3*v = -5*m + 20, 4*m + 5*v = 3*m + 4. Suppose 0*n - 3*j - 69 = -3*n, -m*j = -5*n + 120. What is the units digit of n?
8
Let j be 1*-22*3/(-6). Suppose -s - 3 - j = 0. Let c = 27 + s. What is the tens digit of c?
1
Let q = -8 + 88. Suppose 4*r = 3*b + q - 25, 3*r - 60 = -4*b. What is the tens digit of r?
1
Let b be 12/(-18) + 44/(-6). What is the units digit of (-1)/(-4) + (-6)/b?
1
Let r = 4 - 2. Suppose r*n - 7*n = -10. Suppose -n*p + 20 = 3*p. What is the units digit of p?
4
Suppose l = -2*l + 6. Let f(x) = 3*x**2 - 3*x. Let r be f(8). What is the units digit of (l/(-4))/((-7)/r)?
2
Let v(c) = -c. Let j be (572/(-16))/(2/8). Let x be j/22 - (-1)/2. What is the units digit of v(x)?
6
Let o(s) = 14*s**2. Let p be o(-1). Let n(d) = -d**3 + 5*d**2 - 2. Let v be n(5). Let x = p - v. What is the tens digit of x?
1
Suppose -6*k + 43 = -2*k + 3*h, -3*k - 5*h = -46. Suppose -4*g + k*g - 2*z = -72, -g = -5*z + 11. Let b = -18 - g. What is the units digit of b?
8
Suppose 0*m + 5*z = m - 99, 0 = -m - 3*z + 59. What is the units digit of m?
4
Let j be 6/(-10) - (-9)/15. Suppose 2*h - 4 - 2 = j. What is the units digit of (h/2)/(3/8)?
4
Let y(h) = -2*h**3 - 3*h**2 - h + 1. Let g be y(-2). Let i = 43 - g. What is the units digit of i?
6
Let w(n) be the second derivative of n**3/6 + n**2 - 2*n. What is the units digit of w(4)?
6
Suppose 0 = -0*d - 5*d + 165. What is the units digit of d?
3
Let a(r) = 6*r - 6. Let p be a(4). Suppose 16 = 2*y - 0*g + g, 5*y - 3*g = p. What is the units digit of y?
6
Let m(x) = -x**3 + 11*x**2 - 11*x + 10. Suppose 3*k - y + 6*y - 40 = 0, -5*k + 40 = -5*y. Let n be m(k). Suppose n*r = 3*r - 42. What is the tens digit of r?
1
Let z(c) = c - 3. Let y be z(3). Suppose 5*o + y*o = 5. Suppose 4 = d + o. What is the units digit of d?
3
Suppose 0 = -5*i - 5, -2*k = -0*k + 4*i - 112. What is the tens digit of k?
5
Suppose -3*i = -14 + 71. Suppose -3*b + 6*j = 4*j - 97, -j = -b + 33. Let y = i + b. What is the units digit of y?
2
Suppose -5*c - 2 = -12. Let v = c - -1. Suppose -a + 2*w + 3 = 0, -2*a + a = -v*w - 2. What is the units digit of a?
5
What is the units digit of 14/(-49) + (-970)/(-14)?
9
Let w(r) = -r**3 + 8*r**2 + 2. Let f be w(8). Let v be (24/(-20))/(f/(-5)). Let n = 17 - v. What is the units digit of n?
4
What is the tens digit of (-3 - 26/(-6))*(-138)/(-4)?
4
Let r = -2 + 3. Let d(z) = 3*z**2. Let u be d(r). Suppose -u*b + 11 = -1. What is the units digit of b?
4
Let q(f) = f**2 + 6*f - 2. Let g be q(-7). Let n(y) = -y**3 + 4*y**2 + 6*y + 7. What is the units digit of n(g)?
2
Let k(s) = -s**3 - 8*s**2 + 8. Let c be k(-8). Let o = -6 + c. Suppose -29 = -3*m - f, -o*m - f + 16 = -2*f. What is the units digit of m?
9
Let n be (-52)/(-8) + (-3)/6. What is the units digit of (-16)/(-6)*n/4?
4
Suppose -2*j + 5*p + 28 = 0, -3*j - 2*p - 20 = -6*j. Suppose 2*g + g + q = 10, -3*g + j = 4*q. What is the units digit of g?
4
Suppose -120 = -10*u + 5*u. Let l = u + -12. What is the units digit of l?
2
Suppose -5*x - 3*j = 2*j + 245, -98 = 2*x - 2*j. What is the tens digit of -4 + (-3 - -5) - x?
4
Suppose -18 = -5*j + 2*h, -7*j - h = -2*j - 21. What is the units digit of j?
4
Suppose 0 = -3*j - 4*v + 7*v, -j + 5*v = 16. Suppose -2*s + 0*q + 2*q = 6, 0 = -5*s - j*q + 30. Suppose -6 = -2*u - s. What is the units digit of u?
2
What is the tens digit of (3/12)/((-1)/(-52))?
1
Let a(z) = -z**3 - 7*z**2 + 6*z + 5. What is the tens digit of a(-8)?
2
Let l = -9 - -16. Suppose -l = -k + 11. What is the units digit of k?
8
Let r = 9 - 11. Let k(c) = c + 2. Let m(t) = 2*t + 5. Let w(z) = -5*k(z) + 2*m(z). What is the units digit of w(r)?
2
Suppose 5*x - 41 = 4*m - 630, -x = 5*m - 729. What is the tens digit of m?
4
Let b(a) be the third derivative of 7*a**5/60 - a**4/12 + a**3/2 + 5*a**2. What is the tens digit of b(2)?
2
Suppose s = -3*s + 212. What is the tens digit of s?
5
Suppose x - 20 = -c, 4*x + 0*c = 3*c + 59. What is the units digit of ((1 + x)/(-3))/(-1)?
6
Let m(n) = n**3 + 5*n**2 + 4*n + 2. Let b be m(-4). What is the units digit of (b - 0) + 5 - 3?
4
Suppose 7*a = -v + 2*a + 152, 0 = 4*v - 3*a - 723. What is the units digit of v?
7
Let x(o) = 2*o**2 + 5*o - 1. Suppose f + 5 = -0. What is the tens digit of x(f)?
2
Suppose g = -7*g + 168. What is the tens digit of g?
2
Suppose 8*q = 4*q + 324. What is the units digit of q?
1
Let f(u) = -u**3 - 4*u**2 + 8*u - 3. Let l(m) = -m - 20. Let c be l(-14). What is the units digit of f(c)?
1
Suppose 2*u - 12*u = -900. What is the tens digit of u?
9
Let o = 31 + -58. Let h = o + 17. Let k = 20 + h. What is the units digit of k?
0
Let p = 0 + -4. Let k(d) = d**3 + 5*d**2 + 3*d + 6. Let a be k(p). Suppose 0 = -3*x + 2 + a. What is the units digit of x?
4
Let a be ((-12)/15)/((-1)/15). Let l = a + -4. What is the units digit of l?
8
Let u(q) = -4*q**2 + q - 1. Let r be u(1). Let y(g) = -5*g**2 + 2 - g**3 + 0*g**2 - 5*g + 0*g. What is the units digit of y(r)?
6
Suppose 0 = -b - 4*b + 5. What is the units digit of (-1)/(-2)*(3 - b)?
1
Let z = 1 + 3. What is the units digit of z?
4
What is the tens digit of (2 - -1)/6*0 + 333?
3
Let r be (-1 + 3)*(-22)/4. Let w(l) = l + 18. Let h be w(7). Let k = r + h. What is the units digit of k?
4
Let r(o) = -3 - 2 + 7 - o - o**3. What is the units digit of r(0)?
2
Suppose -3*c = 4*r + 1, -3*c + 3*r + 7 = c. What is the units digit of (-25)/(-5) - c*2?
3
Let j(r) = -2*r**2 + 25*r - 7. What is the units digit of j(8)?
5
Let l(g) be the second derivative of -g**4/12 - 5*g**3/3 - 4*g**2 - g. What is the units digit of l(-7)?
3
Let k(n) = 3*n - 15. What is the tens digit of k(22)?
5
Suppose -1 = 5*z - 11. Suppose -p = -4*r - 2, 3*p + 20 = 6*p + z*r. What is the units digit of p?
6
Let w = 33 - 2. What is the tens digit of w?
3
Let s be 19/(-3) + (-2)/3. Let q(w) = -12*w - 4. Let h be q(s). What is the units digit of (h/(-50))/((-2)/5)?
4
Let z be -14*(-15)/6*1. Suppose -g - z = -6*g. Let p = g - -3. What is the units digit of p?
0
Suppose 5*x - 10 = -5*c, 2 + 0 = 2*c. Suppose 