 -4*n - 2*c + z = 0. Suppose -3*m - n + 6 = -d, -22 = -2*m - 4*d. What is the units digit of m?
3
Let q be (-1437)/18 - 1/6. What is the tens digit of q/(-25)*5*1?
1
Suppose 3*g = h + 147, -g + 0*h = -4*h - 38. What is the units digit of g?
0
Let x be 1410/(-16) - 9/(-72). What is the units digit of (-46)/(-16) + (-11)/x?
3
Let b = 9 + -4. Suppose v - x = 7, -b*v + 13 = -4*x - 17. What is the units digit of v?
2
Suppose 2*k - 5 = 3*m - 3, 0 = -5*k - 2*m - 14. Let c(g) be the first derivative of -3*g**2 + g + 8. What is the tens digit of c(k)?
1
What is the tens digit of (24/(-20))/(4/(-570))?
7
Let h be -3 + 1*(9 + -3). Suppose 0 = -2*s - h*x + 25, 3*x + 0*x = -s + 5. What is the units digit of (15/s)/((-1)/(-12))?
9
Suppose 16 - 6 = 5*r. Suppose -4*c + 5*o + 52 = 0, r*c - 74 = -c - 5*o. What is the tens digit of c?
1
Let p(j) = 10*j + 2. Let c be p(1). Suppose -3*x + 75 = c. What is the units digit of x?
1
Let d be (-1)/(-2) + 17/2. Suppose 3*w = l - 22, -5*l = 5*w - 1 - d. What is the units digit of l?
7
Suppose -498 = p - 4*p. What is the hundreds digit of p?
1
Suppose -3*h + 4 = 1. Suppose 0 = 4*i + i + 2*z - 2, 3*i = -4*z + 4. Suppose i = -3*j + 2 + h. What is the units digit of j?
1
Suppose 3*w - 10 = -2*w. Suppose w*y - 22 = -0*y. What is the units digit of y?
1
Let g = -62 - -95. What is the units digit of g?
3
Suppose 8 = -u + 4*y, 0 = u - 2*y + 3*y - 7. Suppose -3*o = -w + o + u, 0 = 3*w - 5*o - 33. What is the units digit of w?
6
Suppose -110 + 29 = -3*r. What is the units digit of r?
7
Let f = 7 - 3. Suppose 5*n - 19 = -f. What is the units digit of n?
3
Suppose 0 = -84*i + 75*i + 3213. What is the units digit of i?
7
Let a(n) = n**2 - n. Let o be a(4). Suppose 5*h - 18 = o. What is the units digit of h?
6
Suppose 0 = -p - 2*f + 1, -2*f = p - 5*f - 6. What is the units digit of p?
3
Let f(a) = 441*a + 1. What is the tens digit of f(1)?
4
Suppose 0 = -2*b + 377 + 135. What is the hundreds digit of b?
2
Let s(u) = u + 2. Let w(z) = -1. Let c(i) = -6*s(i) - 10*w(i). What is the units digit of c(-2)?
0
Let u(l) = 6*l + 4. What is the tens digit of u(4)?
2
Let z(b) = b + 3. Let m be z(-3). What is the units digit of 16 - (-2 - (-2 + m))?
6
Suppose -2*j + 2 = 2*f, j - 1 = 3*f - 0. Suppose -4*x + 5*t + 35 - 8 = 0, 4*t - 20 = f. What is the units digit of x?
3
Suppose -52 - 3 = 5*q. Let i = 15 + q. Suppose i*m - 2*m - 6 = 0. What is the units digit of m?
3
Let w = 25 - 7. Let z = 26 - w. What is the units digit of z?
8
Let h = 10 - 2. Suppose 3*z + 12 = 0, 4*g + z + 3*z = 28. Let y = g - h. What is the units digit of y?
3
Let n(r) = -r**3 + r**2. Let u be n(0). Suppose 0*a - 3*a + 30 = u. What is the tens digit of a?
1
Suppose 3*s + 0 = 9. What is the units digit of -3 + 9*(s + -2)?
6
Suppose -239 = -2*v + 49. What is the units digit of v?
4
Let m = -1 + 4. Suppose m*v + 8 = v. Let i = v + 7. What is the units digit of i?
3
Let i = 299 - 172. What is the hundreds digit of i?
1
Let j(u) = 5*u**2 - 13*u - 15. What is the units digit of j(8)?
1
Suppose 5*b = -5*j - 2 + 32, 6 = -3*b + 5*j. Let r = 6 - b. Suppose 22 = 4*d + r*w, -5*d - 3*w + 14 = -6*w. What is the units digit of d?
4
Let u(g) = 3*g - 1. Let b be u(1). Suppose 0 = 3*p + i - b, -4*p - 5*i + 1 - 13 = 0. What is the units digit of p?
2
Suppose -20 = -2*c + 8. Let o = 23 - c. What is the units digit of o?
9
Suppose w = 2*f - 27, -f - 63 = -5*f + 5*w. What is the units digit of f?
2
Let o(z) = z**2 + 1. Let c be o(0). Let k(d) = 3*d**3 - d. Let s be k(c). Suppose s*u - 5 = u. What is the units digit of u?
5
Suppose 0 = -5*y - x - 19, 0 = 3*y + x - 0*x + 13. Let l(a) = a**3 + 2*a**2 - 4*a. Let q be l(y). Suppose -2 = -q*u + 1. What is the units digit of u?
1
Suppose 2*m = -4, 5*m + 22 = 3*i - 0. Suppose -4*o - 24 = -i*x, -8 = o - 5*x - 2. Let h = o + 8. What is the units digit of h?
2
Let s = 115 + 59. What is the hundreds digit of s?
1
Let b(j) = j**2 + 1. Let c be (-45)/6*(-4)/6. Let l be b(c). Suppose -7 = -2*a + 1, 5*a - l = -o. What is the units digit of o?
6
Suppose f = -f - 3*x + 451, 3*x = -5*f + 1105. What is the hundreds digit of f?
2
Let x = 13 + -8. Suppose -x*g + 21 = -2*g. What is the units digit of g?
7
Suppose 3*k = k + 6. Suppose 5*w = -0*w - 3*l - 10, 0 = k*w - 2*l - 13. What is the units digit of w?
1
Let x = -17 + 31. What is the tens digit of x?
1
Let z be ((-2)/(-4))/((-2)/12). Let m(t) = -1 + 3*t**2 + t**2 - 3*t**2 + 2*t + 0*t. What is the units digit of m(z)?
2
What is the tens digit of (-140)/30*300/(-8)?
7
Let s(f) = 3*f**2 - 3*f + 56. What is the hundreds digit of s(8)?
2
Let l be 1 + -4*(0 + 1). Let f be (-1)/(l/12 - 0). Suppose f*g - 2 - 2 = -v, -v = 4. What is the units digit of g?
2
Let i(a) = -a**2 - 12*a - 7. Let k be i(-11). Let j(v) = -v + 8. Let h be j(6). Let b = h + k. What is the units digit of b?
6
Let o be (3 + -5)/(2/19). Let z = 13 + o. What is the units digit of ((-4)/(-2))/(z/(-39))?
3
Let q be (8/4)/(1/4). Let u = 0 - q. What is the tens digit of (u/10)/(4/(-50))?
1
Suppose -25 = -3*y + 2*g, y - 2*g + 0*g = 15. Suppose 6*t = 7*t + 2. Let v = y - t. What is the units digit of v?
7
Let v(s) = s**2 - s + 4. Suppose 0 = -4*f - 4*g - 12, f + 9 = -6*g + 3*g. What is the units digit of v(f)?
4
Let w(p) = -2*p - 3. Let q be w(-3). Suppose 7*k = q*k + 92. Let y = k + -14. What is the units digit of y?
9
Let n = -22 - -12. Let f(m) = -m**2 - 13*m + 11. What is the units digit of f(n)?
1
Let y(r) = -31*r - 7. What is the units digit of y(-4)?
7
Let l(j) be the first derivative of -3*j**2/2 - j + 3. What is the units digit of l(-5)?
4
Suppose y - s + 13 = 0, 4*s - 44 = 5*y + 16. Let q = y - -29. What is the tens digit of q?
2
Suppose 80 + 55 = -5*r. Let o = r + 40. What is the tens digit of o?
1
Suppose 17*s = -11*s + 868. What is the tens digit of s?
3
Let b(h) = 11*h**2 + 5*h + 11. What is the tens digit of b(-3)?
9
Let d = 55 + -21. What is the units digit of d?
4
Let w = -11 - -17. Suppose 0 = -w*q + 2*q + 56. What is the tens digit of q?
1
Suppose 2 = -2*w + 10. Suppose 4*s = -2*m + 88, -w*m + s = 5*s - 184. What is the tens digit of m?
4
Suppose 0 = -2*o - 2*n - n + 79, 3*o = 5*n + 109. What is the units digit of o?
8
Suppose 0 = 4*g - 3*g - 3. Suppose -s + 5 + 7 = -5*n, -2*n + 2 = g*s. What is the units digit of s?
2
Let n(r) be the first derivative of -r + 2/3*r**3 + 0*r**2 + 1. What is the units digit of n(-1)?
1
Let d be 3/12 + (-438)/(-8). Suppose -4*y + 3*y + 3*i = -d, y - 51 = 5*i. What is the units digit of y?
1
Suppose 3*i - 20 = 4*h, -3*i + 5*h + 7 + 15 = 0. Suppose 0 = -3*u + 5*q + 4, -i*u + 2*u = 3*q - 28. Let r = 10 - u. What is the units digit of r?
2
Let i(f) = -f**3 - 5*f**2 + 8*f - 9. What is the units digit of i(-7)?
3
Let i be 2/6 + 10/15. Suppose -1 = -v + i. What is the units digit of v?
2
Let w be (-1)/1 - (6 + 13). What is the tens digit of 1/4 - 335/w?
1
Let c = 117 + -57. Suppose r - c = -2*w + 3*r, -2*w - r = -45. Suppose -3*z - 5*b = -w, -9 = -5*z + 5*b + 6. What is the units digit of z?
5
Let g(m) = -m. Suppose 0*t + 4*t + 4*b = -12, -11 = -3*t + b. Let n be -9*(3 - t) + 2. What is the units digit of g(n)?
7
Suppose 2*w - 161 = -3*n, -13 - 12 = 5*w. What is the tens digit of n?
5
Let j(k) = -2*k - 7. Suppose b + 44 = -4*q - 3*b, 2*q - 3*b = -12. What is the tens digit of j(q)?
1
Let l(v) = v - 7. Let a be l(9). Let x(w) = w**3 + 2*w**2 - 2*w. Let i be x(a). Suppose 2*r = -0*r + i. What is the units digit of r?
6
Suppose 0 = -2*y - 5*w + 19, 5*y - 2*w - 1 = 3. Let z(c) = 3 - c**3 - 2*c**2 + 2*c**2 + 8*c**y. What is the units digit of z(8)?
3
Suppose -4*q + 7*i - 2*i + 119 = 0, 3*q = 3*i + 93. What is the units digit of q?
6
Suppose 8 = 4*w - 0. Let u(i) be the second derivative of -i**5/20 + i**4/4 - i**2 - i. What is the units digit of u(w)?
2
Suppose -2*f = -5*o - 52, 2*f - 3*o - o = 50. What is the units digit of f?
1
What is the tens digit of 394/9 + 16/72?
4
Let z(v) be the second derivative of -v**3/3 - 4*v**2 + 3*v. What is the tens digit of z(-9)?
1
Let o(j) = -2*j**3 - 8*j**2 + 6*j + 7. What is the hundreds digit of o(-7)?
2
Let f(y) = -7*y + 1. Let s be f(-2). Let t = 22 - s. What is the units digit of t?
7
Let a(m) = -8*m - 14. What is the tens digit of a(-7)?
4
Let x = 87 - 29. What is the units digit 