s digit of x?
3
What is the units digit of ((-6)/9)/((-10)/1185)?
9
Suppose 3*r = 2*f - 723, 7*f - 1819 = 2*f - 4*r. Let b = 213 - f. What is the units digit of b/(-9) - 2/3?
6
Let z be 1*-2 + 0/(-2). Let y(t) = 3*t. Let o be y(z). Let g = 11 + o. What is the units digit of g?
5
Suppose -5 = v, 0 = f + 4*v - 7*v - 17. Let r = 8 - f. What is the units digit of r?
6
Let m be ((-18 - -1) + -1)*-1. Let k = m + -10. What is the units digit of k?
8
Suppose -5*g = -2*g. Let o(b) = b - 1. Let c be o(g). Let i = 3 + c. What is the units digit of i?
2
Let z = -5 - -17. What is the tens digit of z?
1
Suppose -w - 290 = -5*t + 633, 0 = -4*w + 8. Suppose 3*v = 8*v - t. Let n = v + -23. What is the units digit of n?
4
Let g(x) = x**2 - 2*x. Let k(n) = n - 1. Let m(s) = g(s) + 4*k(s). Let u be m(-6). What is the units digit of 7/5 - 8/u?
1
Let a(s) = s + 6. Let u be a(-6). Suppose u = 2*m + m - 9. Suppose 9 + 3 = m*o. What is the units digit of o?
4
Let x(r) = -69*r**2 + 7*r - 5. Let s(h) = 103*h**2 - 11*h + 8. Let l(v) = -5*s(v) - 8*x(v). What is the tens digit of l(1)?
3
Let r(q) = -q**3 + 15*q**2 + 2*q + 36. What is the units digit of r(15)?
6
Suppose -3*g + 36 = -87. What is the units digit of g?
1
Let r(s) = -s**2 + 3*s - 1. Suppose -4 = -4*q + 4. Let l be r(q). Suppose -2*n + 11 = l. What is the units digit of n?
5
Suppose 3*p - 8 - 4 = 0. Let u = 3 + -1. Suppose -p*k - 5*b = -17, -u*b + 2 = -k + 3*b. What is the units digit of k?
3
Suppose 5*o - 63 = 37. Let a be (o/(-6))/(5/(-15)). Suppose -v - a = -6*v. What is the units digit of v?
2
Let m = -31 + 102. What is the tens digit of m?
7
Let r(b) = b. Let h be r(0). Suppose -z = -h - 2. What is the units digit of z?
2
Suppose 0*b = 4*b - 8. Suppose 0*u + b*u - 66 = 0. Suppose 0*x + u = 3*x. What is the tens digit of x?
1
What is the units digit of (-2)/6 - (-5418)/54?
0
Let x = 9 - 9. Suppose x = m + m - 50. What is the units digit of (14/(-10))/((-5)/m)?
7
Let p(c) be the first derivative of -c**2/2 - 6*c + 3. Let y be p(-8). Suppose -15 = -y*r + 1. What is the units digit of r?
8
Let g = -72 + 95. What is the tens digit of g?
2
Suppose y + c - 14 = -4*c, 2*c - 2 = -4*y. Suppose -h + 0*h + 7 = 0. Let f = h - y. What is the units digit of f?
8
Let x be 6 - (2 + 1) - 2. What is the tens digit of 19 + x + (0 - 3)?
1
Let c be 325/35 + 2/(-7). What is the units digit of c/(3 - (0 + 2))?
9
Let p(k) = k**2 - 3. Let z be -5 - 3*(-4)/6. What is the units digit of p(z)?
6
Suppose -2*y + 2*s + 12 = 0, 3*s = -2*y - 2*y - 4. What is the units digit of y?
2
Suppose -q + 65 = -2*s, -2*q + 0*q - 118 = 4*s. Let v = 0 - s. What is the tens digit of v?
3
Suppose -4*v = -5*b, -4*b - 2*v = -3*b - 14. Suppose y + 4 = 5*y, 0 = 3*k + b*y + 11. Let z = k - -6. What is the units digit of z?
1
Let b(p) = p**3 + 13*p**2 + p + 15. Let v be b(-13). What is the tens digit of 3 + (v - (-16 - 3))?
2
Let d(y) = 4*y**2 + 6*y. Let j(c) = 3*c**2 + 6*c. Let o(i) = 4*d(i) - 5*j(i). What is the units digit of o(7)?
7
Let l(n) = -4*n**3 - n**2 + 1. Let q be l(-1). Suppose 0 = -5*u + 1 + q. Suppose 0*s - s - j + u = 0, 4*j = -16. What is the units digit of s?
5
Let x(q) = -q**2 - 4*q - 4. Let p(t) = t**2 + 3*t + 3. Let z(l) = 5*p(l) + 6*x(l). Let w be z(-7). Suppose -6 = w*a - 31. What is the units digit of a?
5
Suppose -o + 5*f + 16 + 3 = 0, 0 = 2*o - 4*f - 14. What is the tens digit of o*(21/(-3) - 3)?
1
Let h = -12 - -15. What is the units digit of h?
3
Let f = -113 + 120. What is the units digit of f?
7
Let f = 97 - 49. What is the units digit of f?
8
Let g(k) = -64*k + 13. What is the tens digit of g(-5)?
3
Suppose 248 = 2*n - 2*c, -5*c + 0*c + 20 = 0. What is the tens digit of n?
2
Let f be -8*(-3 - (-6)/4). Suppose -g + f + 49 = 5*y, y = 2*g + 10. What is the units digit of y?
2
Suppose 4*l = 7*l + 2*b + 17, -3*l + 2*b - 13 = 0. What is the units digit of (-6)/15 - 32/l?
6
Let w(q) = -4*q**3 + 3 + 2*q + 7*q**2 - 3*q - 1 + 5*q**3. Let l(i) = -2*i + 7. Let m be l(7). What is the units digit of w(m)?
9
Suppose 0 = j - 4*j + 12. Let b(p) = -p - 1. Let l be b(-4). Suppose 0*n + l*s = -j*n + 13, -3*n - s + 16 = 0. What is the units digit of n?
7
Let t = 4 + 0. Suppose 5*q + 24 = -4*i, -q + t*q = -4*i - 24. What is the units digit of i*1*3/(-9)?
2
What is the units digit of 10/6 - (-1)/3?
2
Let m(x) = -2*x - 5 - 2*x - x**2 - 4*x. Let q be m(-7). What is the units digit of (-1 - 1)*q/(-4)?
1
Let y(o) = -o**2 + 3*o**2 + o**3 + 5*o + 5*o**2 + 7. What is the units digit of y(-6)?
3
Let l(x) = -18*x - 15. What is the hundreds digit of l(-7)?
1
Let n be 1 + 3/(-3) + -2. Let j(r) = -2*r + 1. Let k be j(n). What is the units digit of (1*k)/(7/7)?
5
Let k be (24/14)/1*7. What is the tens digit of (-82)/(-4) + (-6)/k?
2
Let j(l) = l**3 - 8*l**2 + 7*l + 5. Let a be j(7). Suppose -a*p = -3*p - 54. What is the units digit of p?
7
Suppose 0 = 6*q + 14 - 230. What is the tens digit of q?
3
Let m = -16 + 25. Suppose -4*q = -m*q. Let v = 6 - q. What is the units digit of v?
6
Suppose 3*j + 2 = x - 7, 15 = -3*x - 5*j. What is the units digit of 0/(-2) - -2 - x?
2
Let p(z) = -103*z**3 - z**2. What is the units digit of p(-1)?
2
Let h(b) = b - 2*b + 0 - 1. Let x be h(-6). Let z = x - -2. What is the units digit of z?
7
Let b = 2 - -2. Suppose 3*f - 50 = 5*z, -3*f + 46 = -b*z - 0*z. What is the units digit of 68/f + 4/20?
7
Let q = 0 + -2. Let m(d) = d**2 - d - 2. What is the units digit of m(q)?
4
Let s(o) = 2*o + 12 + 0*o - 11. What is the units digit of s(4)?
9
Suppose -a + 0 = -2. Let h(x) = -a*x + 3 - 6 + 5*x. What is the units digit of h(3)?
6
Let s = -41 - -139. What is the tens digit of s?
9
Suppose 5*h + 0*h + 2*m = 474, -2*m = -4*h + 372. What is the tens digit of h?
9
Let u = 1 + 2. Suppose 3*t + 17 + 21 = -5*z, -5*t - 52 = -u*z. What is the units digit of (-3)/(-2 - t)*-15?
5
Let p be (1/(-3))/((-7)/(-21)). Let w = 24 - p. Suppose 0 = 5*s + w, -5*j + 3*s + 44 + 21 = 0. What is the units digit of j?
0
Let t be (1 - 0) + 4/(-2). Let w be 3/t*(1 - 2). Suppose 0 = 2*c + w*c - 70. What is the tens digit of c?
1
Let u be (-73)/(-5) + (-4)/(-10). Let h be ((-2)/(-6))/(1/u). Suppose 0 = m + a - 3, -2*m - m - 7 = -h*a. What is the units digit of m?
1
Let q = -13 + 7. What is the tens digit of (-9)/((-16)/q - 3)?
2
Suppose 0 = -3*n + 5*n - 10. What is the units digit of n?
5
Suppose 53 = -5*s + 3*x, 2*s = -4*x - 29 - 13. Let m = 23 + s. What is the units digit of m?
0
Let j(h) = -h**3 + 4*h**2 - h - 4. Let q be j(3). Let f be -3 + q + 2 + 2. What is the units digit of (-17 + (3 - f))/(-1)?
7
Suppose 2*f = -f. Let a be ((-9)/(-2))/(6/32). Suppose 4*y + f*y - a = -5*b, -3*y - b = -7. What is the units digit of y?
1
Let n(o) = -3*o**3 + 27*o**3 - 11 + 12 - 2*o. What is the units digit of n(1)?
3
Suppose 0 = v + 28 - 45. What is the tens digit of v?
1
What is the hundreds digit of (-2)/(1/2*(-44)/1661)?
1
Let v(y) = -y**3 + y**2 + 2*y + 2. Suppose -2*c + 10 = -7*c. What is the tens digit of v(c)?
1
Suppose -48 = -h - 3*h. Suppose -3*l = 0, -l + h = p + 3*p. Suppose 2*j - 25 = -5*x - 0*j, -5*x = p*j - 20. What is the units digit of x?
7
Let t be (-288)/(-3) + -2 + 0. Suppose 4*s = n + t, -s - 2*s + 66 = -3*n. Suppose -3*v + s = v. What is the units digit of v?
6
What is the hundreds digit of (-2 + -1)/(3/(-752)*4)?
1
Let x be (-7 + 1)*(-1)/(-2). What is the units digit of (-5)/(x - (-5 + 3))?
5
Suppose 0 = 5*p - t + 3*t - 155, t - 121 = -4*p. What is the tens digit of p?
2
Let p(y) = y**2 - 6*y + 3. Suppose w - 4*w = -21. Let i be p(w). Suppose 5*h - 5 = i. What is the units digit of h?
3
Let v = -78 - -130. Suppose 0 = -5*i - 17 + v. What is the units digit of i?
7
Let g = -277 - -493. What is the hundreds digit of g?
2
Suppose 10 = 3*s - 11. Let o = s - 1. What is the units digit of o?
6
Let y(f) = 0 + 0 + 7 + 9*f - f**2. Suppose -z + 2*h = -9, -h + 27 = -z + 4*z. What is the units digit of y(z)?
7
Let n(l) = l. Let m be n(0). Suppose -2*s - 4 + 0 = 0, m = -b - 5*s - 6. What is the units digit of b?
4
Suppose -5*h + 65 = -35. Let m = -12 + h. What is the units digit of m?
8
Let d(b) = 24*b**2 - 2*b - 1. Suppose f = -3*f - 4. What is the tens digit of d(f)?
2
Let h(f) = 5 - 3*f - 4 + 1 + 2*f. Let x be -3*(-2 - (-11)/3). What is the units digit of h(x)?
7
Let i 