 digit of z(0)?
4
Let w = -11 - -10. Let n = -3 - -4. What is the units digit of ((n - w) + -3)/(-1)?
1
Suppose 2251 = 10*c - 1269. What is the tens digit of c?
5
Let x be ((-8)/(-10))/(3/15). Suppose x*c - 3*y = -y + 14, 5*y = -3*c - 22. Let f = 4 - c. What is the units digit of f?
3
Suppose -z = -1 - 2. Let v be 3 + (-2 + -2 - -22). Suppose 2*k + z = v. What is the units digit of k?
9
Let j = -3 - -5. Let z be j/(-2) - 21/(-3). Let i(h) = h - 5. What is the units digit of i(z)?
1
Let x(c) be the first derivative of -c**4/4 - 14*c**3/3 - 15*c**2/2 - 14*c + 4. What is the units digit of x(-13)?
2
Let h(r) = 10*r**2 - 6*r - 16. What is the tens digit of h(-3)?
9
Let h be -2 + (-5)/(15/(-6)). Suppose h - 11 = -f. What is the units digit of f?
1
Suppose -2*s = -3*m - 0*m - 11, -15 = -2*s - m. Let p = -7 + s. Suppose 5*u = -p*u + 35. What is the units digit of u?
7
Suppose 6*f - 2*f = 108. What is the units digit of f?
7
Let t = 91 + -45. What is the tens digit of t?
4
Let q = 41 + 14. What is the tens digit of q?
5
Let k = -1 - -3. Suppose 3*r - 4*c - 43 = c, -k*c - 26 = -2*r. Let i(j) = -j + 16. What is the units digit of i(r)?
5
What is the units digit of (2/6)/(10/780)?
6
Let r(d) = d**3 - d**2 - d - 6. Let n be r(0). What is the units digit of (-51)/n - (-2)/4?
9
Suppose h - 6*h + 20 = 0. Suppose h*d - 4*f = -5*f + 76, -5*d + 4*f = -95. Suppose 4*v - 55 + d = 0. What is the units digit of v?
9
Suppose -25 = -5*n, -5*y - 1083 - 157 = 3*n. What is the units digit of y/(-11) + (-10)/(-55)?
3
Suppose -g - 2*g = -18. Suppose -g = -3*a + 21. What is the units digit of a?
9
Suppose -30 = -4*c - c. Suppose -15 = -b + c*b. What is the units digit of (b/5)/((-3)/15)?
3
Let i be 4/(-1 - 1) - -1. Let k be i/(((-4)/3)/4). Suppose -k*h + 2*h - 5*u + 5 = 0, -4*u = 4*h - 36. What is the tens digit of h?
1
Let s(x) = 2*x**2 + 14*x + 17. What is the units digit of s(-8)?
3
Suppose 9 = -2*i + i. Let z = i + 13. What is the units digit of z?
4
Suppose 4*v - 18 = 2*i - 3*i, -4*i = 5*v - 39. Let k(l) = l**3 - 5*l**2 - 4*l + 5. What is the tens digit of k(i)?
1
Let u = 621 + -340. What is the hundreds digit of u?
2
Suppose -4*k = 5*m - 19, -5*m + 6 = 5*k - 24. Let p be k/1 + (3 - 2). Suppose p = 4*f - 4. What is the units digit of f?
4
Let y = 163 - -27. What is the hundreds digit of y?
1
Let q(o) = 4*o**3 - 5*o**2 + 3*o - 1. What is the units digit of q(2)?
7
Suppose 0 = k - 4*k - 4*d - 2264, -2*d = -5*k - 3808. What is the units digit of k/(-18) - 8/36?
2
Let l(a) = 2*a**2 - 2*a - 23. What is the units digit of l(7)?
1
Let u be (-18)/(-8) + 1/(-4). Let y be ((-4)/8)/(u/(-16)). Suppose -i = 4*i - 2*m - 10, -2*i - 2*m = -y. What is the units digit of i?
2
Let k(n) = 3*n**2 + 13*n - 10. What is the tens digit of k(-7)?
4
Let a be 86/(((-36)/15)/(-6)). What is the units digit of (a/(-20))/(2/(-8))?
3
Let z(n) = -n**3 - 7*n**2 - n - 4. Let s be z(-7). Suppose -2*d - 3*i = -s, 2*d + 3*d + 4*i - 18 = 0. What is the units digit of d?
6
Let h(k) = -k**3 + 6*k - 3*k + 3 + 9*k**2 - k - 8*k. What is the tens digit of h(8)?
1
Let x be (-1*4 - -2) + 7. Suppose -4*y = -39 - x. What is the units digit of y?
1
Let t(o) = -o**2 + 8*o - 4. Suppose -15 = -4*x + 9. What is the units digit of t(x)?
8
Let s(b) = 21*b - 26. Let d(f) = -4*f + 5. Suppose -2 - 9 = -c. Let n(w) = c*d(w) + 2*s(w). What is the tens digit of n(-6)?
1
Let f(w) be the second derivative of -w**4/12 + 5*w**3/6 - 3*w**2 + 3*w. Let h be f(4). What is the units digit of 2 + h + (0 - -7)?
7
Let k(y) = 47*y**2 - 2*y + 1. Let u be k(1). Let s be u/(-11) - (-2)/11. Let w = s + 14. What is the tens digit of w?
1
Let m(h) = -4*h - 14. What is the units digit of m(-12)?
4
What is the tens digit of ((-18)/8)/(1/(-32))?
7
Suppose -5*d = -3*d. Suppose d = -3*p + 6*p. Suppose p = 3*w + 2*w + 5, -51 = -3*t - 3*w. What is the tens digit of t?
1
Let c be (48/36)/((-1)/24). What is the tens digit of (-696)/c + 2/8?
2
Suppose -k = -0 - 5. Suppose 3 = k*d + 4*n, n + 4*n + 12 = -d. What is the units digit of d?
3
Let a(g) = g + 6. Let s be a(-9). Let t be 42/2 + 2 + s. Suppose -5*j = -j - t. What is the units digit of j?
5
Let d be 4/16 - 26/8. What is the units digit of 0 + 2 - 6/d?
4
Suppose -4*j = -9*j - 25. What is the units digit of 2/j*5/(-1)?
2
Suppose -5*b = -83 - 32. Suppose -b = -4*r + 41. What is the units digit of (r/10)/(1/5)?
8
Let r(i) = 5*i + 10. What is the hundreds digit of r(28)?
1
Let n(j) = -4*j + 1. Let h(p) = 5*p - 1. Let c(x) = -5*h(x) - 6*n(x). What is the units digit of c(-7)?
6
Suppose 3*r + j = 66, r + 3 - 21 = j. What is the units digit of r?
1
Let m be (-1 - 0)*2/2. Let s = 19 + m. What is the units digit of s?
8
Let y = -26 - -1. Let x = -13 - y. Suppose -5*i = 4*n - x, -2*n + 0*n + 6 = -5*i. What is the units digit of n?
3
Let u be (-3)/((-9)/6) + -8. Let r(o) = o + 7. What is the units digit of r(u)?
1
Let c = 14 + 42. What is the units digit of c?
6
Suppose -75 = -4*v + 81. What is the units digit of v?
9
Suppose 0 = 3*o + o - 96. What is the tens digit of o?
2
Let b be ((-1)/(-2))/((-6)/144). Let g = b + 27. What is the tens digit of g?
1
Let d(k) = k + 7. Let c be d(-6). Let n be -3 + (-3 - -2) + c. What is the units digit of n - (-2 + 0) - -5?
4
Suppose 5*k + 36 = 101. What is the units digit of k?
3
Suppose -3*o + 1 = -8. Suppose o*m - 4*r = -0*m + 49, 4*r + 34 = 2*m. What is the units digit of m?
5
Suppose 23 = 5*q - 7. Let w be (1/(-2))/((-3)/q). Suppose -2*f + 11 = -w. What is the units digit of f?
6
Suppose -4*s = 3*a - 8*a + 980, 980 = 5*a - 3*s. What is the units digit of a?
6
Let p = 131 - 73. What is the tens digit of p?
5
Let z be 18 + (-2 - -7 - 3). Suppose -d + z = 3*d. What is the units digit of d?
5
Let h(o) = -2*o - 7. Let u(i) = 5*i**3 + 2*i + 1. Let f be u(-1). What is the units digit of h(f)?
5
Let k be ((-2)/(-4))/(1/4). Suppose -z - 4 = -k*n + 6, -4*z = -16. What is the units digit of n?
7
Suppose 2*k - 6 = -k. What is the tens digit of ((-90)/(-12))/(1/k)?
1
Let h be ((-6)/(-9))/(2/27). Suppose -3*j + 6 = -h. Suppose j*x - 27 = 3. What is the units digit of x?
6
Suppose 4*q - 2*q = -18. Let x = q - -15. What is the units digit of x?
6
Suppose 8 = -4*d + 6*d. Suppose -s = d*o - 105, -4*s + s = -3*o + 60. What is the units digit of o?
5
Suppose -i = w + 46, -3*i + 5*w + 95 = -5*i. Let q = i - -88. What is the tens digit of q?
4
Let t = -29 + 17. What is the units digit of (t/15)/(4/(-10))?
2
Suppose -5*y = -0*y - 10. Suppose 2*v + 0 = 4. Suppose 2 = -v*n, 0 = -o + 5*o + y*n - 90. What is the tens digit of o?
2
Let n = -3 + -2. Let a be 3/n + (-154)/10. Let b = a - -29. What is the tens digit of b?
1
Let l be 1 - 1 - (-4 - -2). Suppose m + 1 = i, 4*m + 12 = 7*m. Suppose i*t - 97 = -2*s, l*s = t - 7 - 10. What is the units digit of t?
9
Let h = -25 - 4. Let z = -17 - h. What is the tens digit of z?
1
Suppose -z - 2*z + 4*w - 3 = 0, 2*w - 9 = -z. Suppose -3*k + 2*k + z*b + 12 = 0, 2*k - 8 = -2*b. Suppose 60 = -g + k*g. What is the units digit of g?
2
Suppose -4*f - 4 = -4*l, -5*f - 3*l + l = -9. What is the units digit of (2 - 9)*(f + -6)?
5
Let t(l) = -15*l. What is the tens digit of t(-4)?
6
Let n(q) be the third derivative of -1/30*q**5 - 1/6*q**3 - 1/12*q**4 + 0*q + 0 + 1/120*q**6 - 3*q**2. What is the units digit of n(3)?
2
Let n(x) = 5*x + 7. What is the tens digit of n(6)?
3
Let d(z) = 7*z**2 - z. Let n be d(1). What is the units digit of (-23 + 2)*(-2)/n?
7
Let q(c) = -c**3 + 2*c**2 + 5*c - 3. Let n be q(3). Suppose 0 = -2*d - 4*t + n*t + 36, -5*d - 3*t + 90 = 0. Let s = 29 - d. What is the units digit of s?
1
Let i be 68/18 + 4/18. Let x(l) = l**2 + 4*l. Let r be x(-4). Suppose 4*y - 19 = -k, y - i = -r. What is the units digit of k?
3
Let l(i) = 6*i**2 + 8*i - 4. Let t(b) = b - 1. Let c(p) = l(p) - 6*t(p). What is the units digit of c(-2)?
2
Suppose -2 = -l - y, 5*l + 0*l - 14 = -3*y. Suppose -3*n = l*v - 127, 2*v = n - 0*n + 51. What is the units digit of v?
8
Let u be (3*3/9)/1. Let z be (0 + -1 + u)/3. Suppose -j + 21 - 6 = -3*l, z = 5*j - 3*l - 27. What is the units digit of j?
3
Let z be 2/12 + 5/(-30). Suppose 11 = h - z*h. What is the units digit of h?
1
Let f be ((-4)/(-2))/((-8)/(-60)). Let d = f + 1. What is the units digit of d?
6
Let g be 1/(-3)*9*1. Suppo