- t*x = -35. What is the units digit of x?
7
Let p(a) = -a**3 - 11*a**2 - a + 1. Let n be p(-11). Suppose 3*t = -4*r - 12 - n, -3*t - 15 = r. What is the units digit of (1 + -3)/(1/t)?
8
Let c be (8/20)/(2/330). What is the tens digit of (c/(-8))/((-9)/24)?
2
Suppose 0*p - 3*p + 53 = r, -2*r - 6 = -p. What is the units digit of p?
6
Let t = 4 + -1. Suppose -8*i + t*i = -4*c - 1, 1 = 4*c - 3*i. What is the units digit of c?
1
Suppose -4*p - 30 = 22. Let h = p - -22. Suppose 4*z = -3*r + 42, -5*r - 3*z + 68 = h. What is the units digit of r?
0
Suppose -2*q = 2*q. Suppose -p + 4*p + 3*g + 21 = q, 0 = -3*p - 4*g - 16. What is the tens digit of 76/p*1*-3?
1
Let g(n) = -n**2 + 7*n + 8. Let j be g(8). Suppose j = 2*r + r. Suppose r - 2 = -x. What is the units digit of x?
2
Suppose 5*k - 34 - 36 = 0. Suppose -2*q = -k + 4. What is the units digit of q?
5
Let u = 239 - 162. Suppose -2*r + 36 + 35 = 5*t, -2*t + r = -32. Suppose u = 5*p + g + 27, 3*g + t = 0. What is the units digit of p?
1
Let q = -5 + 6. What is the units digit of -8*1*q/(-2)?
4
Suppose f = 3*f + a - 39, 0 = -3*f - a + 58. Let p = f + 5. What is the tens digit of p?
2
Let y = -161 - -245. What is the tens digit of y?
8
Suppose -4*l = 2*s - 234, -4*s - s + 637 = -3*l. Suppose s = 7*g - 190. What is the tens digit of g?
4
Let x = 188 + -131. What is the units digit of x?
7
Let c(s) = s**3 + 5*s**2 - 8*s - 6. Let l be c(-6). Let k be (4/l)/((-2)/(-15)). Suppose 4 = k*z - 31. What is the units digit of z?
7
Suppose -2*y + 2*a = -78, -83 + 2 = -2*y + a. What is the tens digit of y?
4
Let x(u) be the first derivative of u**4/4 - u**2/2 + 10*u - 1. What is the tens digit of x(0)?
1
Let z = -153 + 164. What is the tens digit of z?
1
Suppose -2*p + 12 = 2*u + u, -3 = -p. Suppose -8 = -t + u. What is the units digit of t?
0
Let y(f) = -f + 16. Let i be y(12). Let q(b) = 5*b. Let h be q(1). Suppose 0 = -4*j + i*m + 4, h*j - 3*j - 8 = -4*m. What is the units digit of j?
2
Suppose -3*l = 3*d - 63, -5*d - 2*l + 12 = -78. Let n be 2/(-8) - (-36)/d. Suppose n*s - 6 = 2. What is the units digit of s?
4
Let x(y) = -3*y + 14. What is the tens digit of x(-8)?
3
Let a(i) = i**3 + 8*i**2 + 6*i - 2. Let v be a(-7). Suppose 5 = v*l - 4*l. Let m = l + 6. What is the units digit of m?
1
Suppose y = -4*y + 35. Suppose -s + 4*a + 13 = 0, 6*a - a = -s - 23. Let k = s + y. What is the units digit of k?
4
Let n(s) = -s**2 - 5*s. Let v be n(-4). Let k(w) = 4*w**2 - 7*w + 4. Let o be k(v). Suppose 2*u - 6*u + o = 0. What is the units digit of u?
0
Suppose 5*s - 25 = 0, -6*s + 2 = -4*c - 4*s. What is the units digit of c?
2
Suppose 7*b + 144 = 8*b. What is the units digit of b?
4
Let i(u) = -2*u**2 + 4*u + 5. Let l be i(4). Suppose -3*d + m - 4*m = 24, -2*m - 40 = 5*d. Let t = d - l. What is the units digit of t?
3
Let i(o) = 6*o + 9. Let u be i(7). Suppose 0 = -3*b + u + 42. What is the units digit of b?
1
Let s(x) = 6*x**2 - 5*x - 2. Let z(w) = -5*w**2 + 5*w + 2. Let y(f) = -4*s(f) - 5*z(f). Let a be -7*(3/(-5) + (-14)/35). What is the units digit of y(a)?
2
Let n be (0 - -39) + 4 + -2. Let t = -16 + -11. Let j = t + n. What is the tens digit of j?
1
Let s(n) = n - 3. Suppose 4*b = v - 20, -2*v + 4*v + 3*b = -4. What is the units digit of s(v)?
1
Let s(g) be the first derivative of -g**2/2 + 10*g + 4. What is the units digit of s(7)?
3
Let a(c) = -c**3 - 8*c**2 - 10*c - 9. Let n(v) = -4*v + 1. Let r be n(2). What is the tens digit of a(r)?
1
Suppose 148 = -5*m + 6*m. What is the hundreds digit of m?
1
Let w(k) = -2*k. Let v(j) = -9*j - 3. Let u(y) = 2*v(y) - 4*w(y). Let t be u(-6). What is the units digit of 2/11 + t/66?
1
Let z(m) be the first derivative of -15*m**2/2 + m + 2. What is the units digit of z(-2)?
1
Suppose 2*p - 4*o - 172 = 0, 2*o = -3*p - o + 240. What is the tens digit of p?
8
Let t(x) = x**3 + 8*x**2 + 9*x + 2. Let s be t(-6). Let q = -14 + s. Suppose -38 - q = -4*z. What is the units digit of z?
1
Let h(p) = 22*p**3 + 2*p - 1. What is the tens digit of h(1)?
2
Suppose 3*w = 5*w - 4. Suppose 2*m + m - 21 = -j, -2*j - w*m = -26. What is the units digit of j?
9
Let d(w) = -14*w - 1. Let r be d(-1). Let m = r + -5. What is the units digit of m?
8
Let u be 20/90 + (-25)/(-9). Let j(o) = -o**3 + 5*o**2 - 2. Let r be j(5). Let v = u + r. What is the units digit of v?
1
Let f = 469 - 256. What is the hundreds digit of f?
2
Let d(j) = j**3 + 4*j**2 + 2*j + 1. Let y = 4 + -7. What is the units digit of d(y)?
4
Let a(v) = 49*v + 7. Let r be a(4). Suppose -55 = -u + 2*c + 3*c, -5*u = -c - r. What is the units digit of u?
0
Suppose 7*p = -2*k + 4*p - 8, 2*k + 4*p + 12 = 0. Let u be -1 + k/2 - -1. Let a(w) = 3*w**2 - 2*w + 1. What is the units digit of a(u)?
2
Let a be (-4)/(-10) - (-492)/20. Let l be a + -2 + (2 - 2). Let n = l - 16. What is the units digit of n?
7
Let x(a) = -7*a**2 - a**2 + a**2 + a + a**3. Suppose 0 = r - 7. What is the units digit of x(r)?
7
Let u(n) be the first derivative of -n**3/3 + 4*n**2 + 8*n + 2. What is the units digit of u(8)?
8
Let r be (5 + -4)*(16 + 1). Let y = r - -22. What is the units digit of y?
9
Let f(h) = 4*h - 2. Let u be f(5). Suppose -u = -r + 4. What is the tens digit of r?
2
Let p = 0 + 1. Suppose 0 = w + 3*z - z - 65, -3*w + 195 = -5*z. What is the units digit of w/10*2*p?
3
Let z = 165 - 41. Suppose 3*s + z = 7*s. What is the tens digit of s?
3
Let r(g) = -g**3 + 6*g**2 - 4*g + 3. What is the units digit of r(4)?
9
Suppose -3*a - 33 = -3*q, -2*a + 3*a = 5*q - 51. Suppose 0 = -4*r + 5*r - q. What is the units digit of r?
0
Let x = -24 + 39. What is the tens digit of x?
1
Let s(v) = 2*v**3 - 5*v**2 - 24*v + 4. What is the hundreds digit of s(6)?
1
Let u = 32 - -15. What is the tens digit of u?
4
Suppose -12 = -b - 3*b. Let y = b - 3. Suppose -4 = -u - y*u. What is the units digit of u?
4
Let m(g) = -g**3 + 14*g**2 + 13*g - 29. What is the units digit of m(14)?
3
Let k(d) = 7*d**2 - d + 1. What is the tens digit of k(2)?
2
Suppose w + 37 + 23 = j, 4*j + 2*w = 210. What is the tens digit of j?
5
Let c = 92 - 142. What is the units digit of (c/3)/(6/(-9))?
5
Suppose -d - 5*n + 19 = -10, 3*d + 2*n = 35. Suppose 5*r - 12 = 2*r. Suppose -2*l + 0*l - 3*s = r, 4*s = l - d. What is the units digit of l?
1
Let d = -14 + 40. What is the units digit of d?
6
Let u(y) = -y**3 - 5*y**2 - 13. What is the units digit of u(-7)?
5
Suppose -5*v + 4 - 24 = 0, -4*v - 204 = -2*w. Let p = -44 + w. What is the units digit of p?
0
Let a(p) = 640*p - 2. Let l be a(2). What is the units digit of l/42 - 3/7?
0
What is the tens digit of (-1)/4 + (-375)/(-12)?
3
Let f be (8/6)/(3/9). Suppose f*b = -2*z + 6*z, 0 = b + z - 2. Suppose 0 = -j - 5*p - 14, 4*j = -3*p + b - 6. What is the units digit of j?
1
Suppose -2*v + 9 = 3. Suppose -3*g - 33 = -v*z, -2*g - 2 = 4. What is the units digit of z?
8
Let y be (-6)/27 + (-76)/(-18). Suppose 5*b - y*b = 0. Suppose 0*u + 3*u - 3 = b. What is the units digit of u?
1
Suppose -10*x + 597 = -613. What is the units digit of x?
1
Let m = -3 + 7. Suppose 0 = m*y - 2*y - 26. What is the units digit of y?
3
Suppose 289 = 2*a + 2*g - 11, -4*a = -4*g - 592. What is the units digit of a?
9
Let m(t) = -t**3 + 7*t**2 - 4*t. Let k = 1 - -4. Suppose 4*f + k = 29. What is the units digit of m(f)?
2
Let v(h) = h**2. Let u(c) = 5*c**2 - 2. Let w(i) = -u(i) + 4*v(i). Let f be w(0). Suppose -f*a = a - 6. What is the units digit of a?
2
Suppose 71 = j - 20. What is the tens digit of j?
9
Let z = -3 - -6. Suppose 3 = 2*b - z, -3*r + 5*b = 108. Let a = -16 - r. What is the tens digit of a?
1
Let c(p) = p**2 - p. Let k(j) = 4*j**2 + 1. Let t(q) = 2*c(q) + k(q). Let g = -6 - -7. What is the units digit of t(g)?
5
Suppose 0 = -6*o + 3*o + 18. Suppose -4*g + 5*p = -40, 2*g - o = -p - 0. What is the units digit of g?
5
Suppose -25 = -0*s - 5*s. Suppose -2*x + 2 = -5*t, 2*t - 10 = -2*x + s*t. What is the tens digit of x?
1
Suppose -2*w - 4 = -12. Let p be (w/(-4))/((-1)/4). Let d(u) = u - 3. What is the units digit of d(p)?
1
Suppose -3*u = -5 - 4. Suppose -5*c + 8 = -0*b + 2*b, -c + u*b + 5 = 0. What is the units digit of c?
2
Suppose 74 = 2*t + 4*d, -2*t + 2*d = 3*d - 59. What is the tens digit of t?
2
Suppose 226*p - 227*p + 332 = 0. What is the hundreds digit of p?
3
Let f(p) 