5)?
7
What is the units digit of 90 + (-3 - (-1 - 3))?
1
Suppose -x + 0*x + 1 = 0. Let w be (14/2)/(x/2). Let l = w - 6. What is the units digit of l?
8
Let h = 580 - 196. What is the hundreds digit of h?
3
Suppose -2*v = -v - 29. Suppose 17 = -r + 2*r - 2*i, 5*i = r - v. What is the units digit of -3*2/(-3) + r?
1
Let k(a) = 3*a + 4. What is the units digit of k(10)?
4
Let l(y) be the second derivative of y**4/6 + y**3 + y**2 - 3*y. What is the units digit of l(-6)?
8
Let v = -29 - -122. What is the units digit of v?
3
Let y = -121 - -207. Suppose -5*o = -3*o - y. What is the tens digit of o?
4
Let i = 5 - -1. What is the units digit of i?
6
Let v = -6 - -11. Suppose -44 = -v*k + 6. Suppose -2*d - 11 = -3*j, -j = j - 2*d - k. What is the units digit of j?
1
Suppose 2*c = 5*m - 391, -5*m + 68 = 3*c - 308. What is the units digit of m?
7
Let o be ((-5)/3)/(9/27). Let j(r) = r**3 + 6*r**2 + 3*r - 1. What is the units digit of j(o)?
9
Let l(f) = f**3 + 5*f**2 - 6*f - 4. Let w be l(-6). Let d = w - -9. Suppose 2*t + 6 = d*y, 0 = 5*t - 0*y + 2*y - 43. What is the units digit of t?
7
Suppose d - 111 = -2*d. Suppose -3 = -4*m + d. What is the tens digit of m?
1
Let c = -40 + 59. What is the units digit of c?
9
Let f = -76 + 122. What is the tens digit of f?
4
Let q(v) = -7*v**3 + 8*v**2 + 9*v + 9. Let y(o) = -3*o**3 + 4*o**2 + 4*o + 5. Let m(r) = 2*q(r) - 5*y(r). What is the units digit of m(5)?
8
Let u = 103 - 61. What is the tens digit of u?
4
Suppose 4*q - 53 + 4 = -5*x, 0 = -x - 3*q + 1. What is the tens digit of x?
1
Let h be (-170)/(-25) + 2/10. Let u = 27 - h. What is the units digit of u?
0
Suppose 0*v - 5*v + 15 = 0. Let c be v/(-1 - (-10)/4). Suppose -c*h = -2 - 4. What is the units digit of h?
3
Let t(q) = -q - 2. Let f be t(-6). Let s(r) = -2*r - 1. Let m be s(-1). What is the units digit of m + -1 + f*2?
8
Let p = 1 + -3. Let k be (6 + p)*-1 + 1. Let t = 5 + k. What is the units digit of t?
2
Let g be ((-6)/(-14))/(3/21). Suppose 0 = 2*c - 6, 0 = 3*r + g*c - 0*c - 24. What is the units digit of r?
5
Let x be 25*2 + (-1 - 0). Let n = x + -24. Suppose -3*p = 7 - n. What is the units digit of p?
6
Let c = -23 - -23. Suppose 2*a = z + 46 + 8, 4*z + 8 = c. What is the units digit of a?
6
Let l(k) = -k**2 - 19*k - 13. What is the tens digit of l(-9)?
7
Let f(t) = -1 - 5*t - 8*t + 0*t. Let r be f(-1). Suppose -2*q + 3*m = -10, 5*m - r + 2 = -2*q. What is the units digit of q?
5
Let u be (-4)/(-22) - (-10)/(-55). Let h = u - -9. What is the units digit of h?
9
Let j(a) = -2*a + 0*a**2 - 2*a + a**2 - 3. Let f be j(-2). Let v = f + -3. What is the units digit of v?
6
Let l(f) = f**3 - 5*f**2 + f + 1. Let z be l(5). Let b be ((-5)/(-2))/(3/z). Suppose b*i - 7 - 18 = 0. What is the units digit of i?
5
Let z(g) = g**3 + 5*g**2 - g. Let l be z(-5). Suppose -5 = -n - 5*v + l, 4*v - 41 = -3*n. What is the tens digit of n?
1
Let r(p) = 2*p - 3. Let u(v) = v**3 + 7*v**2 + 6*v + 7. Let d be u(-6). What is the units digit of r(d)?
1
Let o(a) = a**2 - 7*a + 14. Let h = -12 - -19. What is the units digit of o(h)?
4
Suppose -5*q = 2*v - 68, 69 - 25 = 3*q - 2*v. What is the tens digit of q?
1
Let s(j) = -j**2 - 5*j + 2. Let k be s(-5). Let q(m) = m + 2. What is the units digit of q(k)?
4
Let j be (-4)/10 - (-72)/5. What is the units digit of -1 - (1 - 2 - j)?
4
Let k(j) = j - 9. Let t(n) = n - 9. Let u(y) = -7*k(y) + 6*t(y). Let s be u(6). What is the units digit of (-1)/(-2)*(15 - s)?
6
Let q(p) = -13*p - 14. What is the units digit of q(-9)?
3
Let j = 2 - -1. Let a be (-1 - 11)*(-2)/4. Suppose 2*g = p, j*g - a = p - g. What is the units digit of p?
6
Let c = 3 - 2. What is the units digit of ((-4)/8)/(c/(-2))?
1
Let v(i) = i**2 + 2*i + 2. Let c be v(-3). Suppose 3*b = c*b - 12. What is the units digit of b?
6
Suppose -2*n = -n - v - 139, -2*n + 278 = -v. What is the units digit of n?
9
Let g(o) = -o**3 - 8*o**2 - 9*o - 7. Let n(k) = -17*k**3 - 2*k**2 + 2*k - 1. Let l be n(1). Let h = -25 - l. What is the units digit of g(h)?
7
Let l be (4 + 1)*(-2)/(-2). Suppose -4*m + 5*q + 49 + 111 = 0, -l*q = 0. What is the units digit of (2/(-4))/((-4)/m)?
5
Let s = 6 - 6. Let x be -1*(s + 1) + -6. Let r = 10 + x. What is the units digit of r?
3
Let r(u) = 2 - u + 2 + 0. Let x be r(4). Suppose x = a - 1 - 3. What is the units digit of a?
4
Let c(s) be the second derivative of s**4/4 + s**3/3 - s**2/2 + 3*s. What is the tens digit of c(2)?
1
Let m = 22 + -7. Suppose y = -4*y - m. What is the tens digit of ((-14)/4)/(y/18)?
2
Suppose 4*g + 630 = 11*g. What is the tens digit of g?
9
Let f be 11/(-2) + (-1)/2. Let j = f + 11. What is the units digit of j?
5
Let w(r) = r**3. Let p be 4/(-14) + (-24)/14. Let z(d) = -d**3 + d**2 + d - 7. Let l(b) = p*w(b) - z(b). What is the units digit of l(0)?
7
Suppose -2*z = 1 + 15. What is the tens digit of 1 - 1 - (-4 + z)?
1
Suppose 2 - 14 = -4*w. Suppose 9 = w*a - 2*t + 7*t, -t - 11 = -a. What is the units digit of a?
8
Suppose 3*k - 8 = 7. Suppose -k*t = -18 - 17. What is the units digit of t?
7
Let t(o) = 2*o**3 - 3*o**2 + 2*o - 2. Suppose -k = r - 5, 5*k + 2 = r + 3*r. What is the units digit of t(k)?
6
Let q = 895 - 628. What is the hundreds digit of q?
2
Let y be (0 + -1)*1 - -1. Let h be 48 - -6*(-2)/3. Suppose 3*c + 0*f = f + h, y = 2*f - 8. What is the tens digit of c?
1
Let z(l) = -l**2 - 6*l + 5. Let i be z(-6). Suppose 3*u + 22 = i*u. What is the tens digit of u?
1
Let l = 6 + -9. Let i be 3 - (0 - l)/3. Suppose -i*k = -5 + 3. What is the units digit of k?
1
Let i(y) = -y**3 - y**2 - y + 53. Let z be i(0). Suppose -2*w = -5*w + 3*l + 39, -3*l - z = -4*w. What is the units digit of w?
4
Let m = 10 - 8. Suppose -m*l + 34 = -0*l. What is the tens digit of l?
1
Let t(c) = -4*c - 4. Let n(s) = 3*s + 4. Let p(f) = 3*n(f) + 2*t(f). Suppose 0*y - 3*y + 18 = 0. What is the tens digit of p(y)?
1
Let m(j) be the second derivative of j**4/12 + 4*j**3/3 + 9*j**2/2 + j. What is the units digit of m(-7)?
2
Let r(b) = -b**3 + 5*b**2 + 8*b - 10. Let f be r(6). Suppose -c + 2*k + 26 = 0, 0 = -f*c + k + 7 + 51. What is the units digit of c?
0
Let l(y) = 2*y**2 + y + 77. What is the units digit of l(0)?
7
Suppose 0*d = 4*d + 120. Let n be d/2*(-6)/18. Suppose 0 = -3*y - 5*o + 11, -2*y + n*o - 6*o = -5. What is the units digit of y?
2
Suppose 5 + 0 = m. Let q = -7 - -7. Suppose m = 5*l - q. What is the units digit of l?
1
Suppose 4*n - 1 = 3*n. Let j = 0 + n. Suppose -3*h = -6, j = f - 2*f + 2*h. What is the units digit of f?
3
Let y = 41 + 91. What is the units digit of y?
2
Let f = 0 - 2. Let q(d) = d**2 + 2*d. Let c be q(-4). Let m = c + f. What is the units digit of m?
6
Suppose -2*k - 4 = -0*k. What is the units digit of k + 29 + 9/(-3)?
4
Let z = 23 + -14. Suppose 2*x + 1 + 6 = -d, 0 = -4*d - 2*x - 22. Let p = d + z. What is the units digit of p?
4
Suppose 0*x + 4 = x. Suppose y = x*u + 59 - 19, 0 = 5*y + u - 221. What is the units digit of y?
4
Suppose 4*u = 2*u + 4. Suppose 5*s - 18 = -u*f, 0 = 3*s - 0*s - 3*f - 15. Suppose -3*l + s*i + 46 = 0, 4*l + 13 - 61 = 2*i. What is the tens digit of l?
1
Let t be (-1 + 1)/(-1 - -2). Suppose -77 = -3*a - 0*j + j, t = 5*j - 20. Let h = a + -15. What is the tens digit of h?
1
Let k be (3 - 1)/(-1 + 3). Let z be (-9)/(-3)*k + 1. Let t = z - 1. What is the units digit of t?
3
Let h(a) = -a**2 - 10*a + 7. What is the tens digit of h(-5)?
3
Let c be 6/(-4)*(-20)/6. Suppose -4*t = t - c. What is the units digit of t?
1
Let x(l) = 3*l**2 + 3. What is the tens digit of x(-3)?
3
Let f(l) = -l - 3. Let p be f(-4). Let z be 7 + 2/(-1) + p. What is the units digit of 52/z - 12/18?
8
Suppose -6*j + j + 335 = 0. What is the units digit of j?
7
Let g(n) be the third derivative of -19*n**6/120 + n**5/60 - n**4/24 + n**3/6 - 2*n**2. Let i be g(1). Let f = i - -25. What is the units digit of f?
7
Suppose -4*j + 744 = 3*r, -4*r - r = -4*j + 776. What is the hundreds digit of j?
1
Let x = 3 + 34. What is the tens digit of x?
3
Let z = -114 + 170. What is the tens digit of z?
5
Let k(x) = 11 + 14 - x - 6. Let p = 3 + 8. What is the units digit of k(p)?
8
Suppose -3*f + 274 = -f + 2*p, -149 = -f - 4*p. What is the tens digit of f?
3
Suppose 0 = -4*w + 6*w - 138. What is the tens digit of w?
6
Let z(r) = r**2 + r - 5.