is the units digit of n?
6
Let i = -6 + 0. Let k(n) = n**2 + 4*n - 7. Let d be k(i). Let l = 9 - d. What is the units digit of l?
4
Let a(p) = -p**3 + 4*p**2 + 4*p + 5. Suppose q - 3 = 2. Let f be a(q). Suppose 6 = 3*t - f. What is the units digit of t?
2
Let z = 1219 - 782. What is the hundreds digit of z?
4
Let w = -2 - -5. Let l = 3 - w. Suppose -n - y + 13 = l, 1 = -n - 4*y + 11. What is the tens digit of n?
1
Suppose 24 = -2*a + 42. What is the units digit of a?
9
Let k(w) = 3*w - 4. What is the units digit of k(2)?
2
Let q be 12/30 + 396/10. Suppose 7 = l + 3. Suppose l*p - 46 = -2*d, -5*p + q = -5*d + 4*d. What is the units digit of p?
9
Let u(s) = 4*s - 5. What is the tens digit of u(12)?
4
Let m(i) = i**3 + 2*i**2 - 5*i - 2. Let y be m(-3). Let k be (-62)/12 - y/(-24). Let r(f) = f**3 + 4*f**2 - 8*f - 4. What is the units digit of r(k)?
1
Suppose 2*i - 82 = -0*i. What is the units digit of i?
1
Suppose -y = -4*i + 3, -3 = -3*i + y - 2. Suppose i*r + 50 = 5*h, -5*h + 2*h + 4*r = -44. Let x = -1 + h. What is the units digit of x?
7
Let p(k) = k**2 - 4*k + 2. Let o be (21/(-4) + 3)*-4. Suppose j - 2*y - o = 1, 4*j - 3*y = 25. What is the units digit of p(j)?
2
Let m be 3/(-3)*(-2)/2. Let k be (-1 + m)/(-5 + 6). Suppose -4*r + 5*z - 17 = k, -2*r + r - 4*z + 22 = 0. What is the units digit of r?
2
Let j(u) = 11*u**2 + u - 2. What is the tens digit of j(1)?
1
Suppose 0*f - 6 = 2*f. Suppose -5*z = b + 14, -b + 0*z + 4*z + 13 = 0. What is the units digit of (b/f)/(1/(-6))?
2
Let l(d) = -d**2 - d + 2. Let s be l(-2). Suppose s*y + 2*y = 14. What is the units digit of y?
7
Suppose 20 = -5*c, c = 5*j - 4 - 5. Let s be 5*(1/5 + -1). Let k = j - s. What is the units digit of k?
5
Suppose k - 171 = -3*k - 5*t, 220 = 5*k + 5*t. Suppose -q = -4*z + 2, 3*q - 2*z + z = k. What is the tens digit of q?
1
Let d(y) = y**2 - 3*y - 2. Let n be d(4). Suppose -5*o + 77 = z, -4*o - 8 + 66 = n*z. What is the tens digit of o?
1
Suppose -2*b = -2*r + 18, -4*r + 2 = 3*b + 1. What is the units digit of r + -1*(-1)/1?
5
What is the hundreds digit of 28/49 + 3516/21?
1
Suppose 11*d - 4*d - 1386 = 0. What is the tens digit of d?
9
What is the hundreds digit of 152 - ((-4)/(-1) + -3)?
1
Let h(q) = -q + 10. Let u be h(8). Let t(c) = c + 5. Let g be t(-6). Let y = u + g. What is the units digit of y?
1
Let l be (-24)/(-16)*4/(-3). What is the units digit of ((-4)/(-10))/(l/(-40))?
8
Suppose -4 = 4*f, 3*t + 3*f + 2*f + 35 = 0. Let h(b) = -b**2 - 13*b - 8. What is the tens digit of h(t)?
2
Let u be -186*(3 - (-14)/(-4)). Let n = -65 + u. What is the units digit of n?
8
Suppose 2 + 40 = 3*l. What is the tens digit of l?
1
Let f(h) = 25*h + 1. What is the units digit of f(3)?
6
Let x(g) = -g**3 + 4*g**2 - g + 3. Let j be x(4). Let n = j - -3. What is the units digit of n?
2
What is the units digit of (-3 + (-68)/(-20))*10?
4
Suppose 6*z - 2*z - 16 = 0. Suppose z = -j - 6. What is the units digit of (0 - 3)/(-3) - j?
1
What is the hundreds digit of -3*1/(-2)*4648/21?
3
Let n be (-2 + 1)*(1 + -2). Let u be (3 - 2)*(1 - n). Suppose 0 = 3*d - 6, -2*k - 2*d - 1 + 15 = u. What is the units digit of k?
5
Let r = 40 + -16. Suppose 3*n = m + 9 - 1, 3*n + 3*m = r. What is the tens digit of (-428)/(-20) - n/10?
2
Let g(s) = -s**2 + 50. Let l be g(0). What is the units digit of (-1)/((-2)/l*1)?
5
Let j = -7 - -8. Suppose 0 = -v + 11 + j. What is the tens digit of v?
1
Let h be (3 - (4 + 1)) + 6. What is the tens digit of 1/4*10*h?
1
Suppose -1 = -b + 2. What is the units digit of 4/2*(b - -1)?
8
Let h(a) be the third derivative of -a**5/60 - a**4/8 + a**3/3 - a**2. Suppose 2*u - 3*s = 9, 4*u + 5*s = 19 - 56. What is the units digit of h(u)?
2
Let w(d) = -4 + 1 + 9*d + 12 + d**2. Let c be w(-8). Suppose 4*t - 5*i = 43, t + i + i - c = 0. What is the units digit of t?
7
Let w(s) = s + 7. Let k be w(-7). Suppose 2*j + 3*j + 19 = x, -2*x + 5*j + 18 = k. What is the units digit of ((-6)/2)/(x/3)?
9
Let p = 21 - 12. Suppose -p - 1 = -5*q. Suppose -7 = -q*v + z - 1, z + 15 = 5*v. What is the units digit of v?
3
What is the hundreds digit of 290 + (36/126 - (-46)/(-14))?
2
Let x(k) = -3*k**3 + 4*k**2 - 2*k - 5. What is the units digit of x(-3)?
8
Suppose -b + 0*b = -o + 4, -31 = -4*o - b. Let i = -2 + o. Suppose i*q = 40 - 5. What is the units digit of q?
7
Let f(j) = -j**3 + 10*j**2 - 12*j. Let h be f(8). Let c = h - 6. What is the units digit of c?
6
Let b = 148 - -207. Suppose 103 = -2*f + b. What is the units digit of ((-9)/27)/((-2)/f)?
1
Let t(u) = -8*u - 4. Let m be t(-4). Let h = m + -20. What is the units digit of h?
8
Let w(z) = z**3 - 4*z**2 - 5*z. Let v be w(5). Let y(f) = -f**3 + f**2 + f + 6. What is the units digit of y(v)?
6
Suppose 10 = -5*g, -2*g = -3*l - 5*g - 6. Let c(j) = j + 9. What is the units digit of c(l)?
9
Suppose 0 = 5*j - m - 101, -m = 5*j - 5*m - 104. Suppose -3*i = -2*i + 2*n - 11, 5*n = j. Suppose -i*p = -6 - 3. What is the units digit of p?
3
Suppose 2*v - 5*a + 5 = 0, -v - 4*a + 1 = -3. Suppose 5*l + 3 - 23 = v. Let c = -1 + l. What is the units digit of c?
3
Let p be (1/(-2))/(2/12). Let f(y) = -y + 2. What is the units digit of f(p)?
5
Let v = -28 + 54. Suppose 4*x - 29 - v = m, -4*m - 12 = 0. What is the tens digit of x?
1
Suppose -16 = -3*b + 38. Let p be 112/18 - 4/b. What is the units digit of 12/(-5)*(-15)/p?
6
Let s = 2 + 10. Suppose -4*m = -12 - s. What is the units digit of m?
6
Suppose 4*d - 5*x = 70, -d + 3*x - 2*x = -18. Suppose -5*q = -0*q - d. What is the units digit of q?
4
Let s(x) = -15*x + 13. What is the hundreds digit of s(-6)?
1
Let u be 2 + (-1)/1 - -3. What is the units digit of (-6)/u*(-28)/6?
7
Let i = 48 + 114. What is the units digit of i?
2
Let r be -5 + 3/(-6)*0. Let b = r + 7. What is the units digit of b?
2
Suppose -833 = -8*c + 607. What is the units digit of c?
0
Suppose -m - 125 = -0*m. What is the units digit of (-1)/(-7) - m/7?
8
Let q(k) = 7*k**2 - k + 6. What is the tens digit of q(-3)?
7
Suppose -5*z = 2*j - 10, -2*j + 3*z + 10 = -z. Let r(d) = 3*d - 1. What is the tens digit of r(j)?
1
Suppose -5*o - a = 2, -4*a + 2 = 10. Suppose 3*w - w - 94 = o. What is the units digit of w?
7
Let u = 0 + 3. Suppose 27 = 3*d - u*v, 0 = d + d - 4*v - 20. What is the units digit of d?
8
Let u be (-1)/3 - (-38)/6. Suppose -q + 2*q - u = 0. What is the units digit of q?
6
Let q(s) = -s**2 + 7*s + 21. What is the units digit of q(9)?
3
Let t(l) be the first derivative of 3*l**2/2 + 2*l + 1. What is the tens digit of t(3)?
1
Suppose 5*f = 10*f - 100. What is the units digit of f?
0
Let x(z) = 2*z - 5. What is the units digit of x(7)?
9
Suppose 5*z - 28 = 3*z - 2*h, h = -2*z + 24. Let b be (12/z)/(3/20). Suppose -n + 2*p + b = 0, n - 5*p - 11 - 6 = 0. What is the units digit of n?
2
Let k = -1 - -7. What is the units digit of k?
6
Let p = 716 - 490. What is the units digit of p?
6
Suppose -4*u + 0*u + 16 = 0. Suppose 3*l = -u*a + 7*l + 8, 4*l + 4 = 3*a. What is the units digit of a?
4
Suppose -13 = 2*h - 3. Let r(k) = k + 5. Let t be r(h). Suppose 4*l - 12 = -t*l. What is the units digit of l?
3
Let j be 1/(-3)*21/(-1). Suppose 13 = 4*w - j. What is the units digit of w?
5
Suppose o + 0 = 2. Let t(q) = -1 + 3*q**3 + 2*q + 2 - 4*q**2 - q**3. What is the units digit of t(o)?
5
Suppose 0 = 7*n - 5*n - 28. What is the tens digit of n?
1
Suppose 19*m - 1110 = 4514. What is the units digit of m?
6
Suppose 4*c + 32 = -2*w, 0 = -0*c - 2*c + 3*w - 8. Let t = 10 + c. What is the units digit of t?
3
Let q = 15 - 4. Let s = -1 + q. What is the tens digit of s?
1
Let q(m) be the second derivative of -m**5/20 - 2*m**4/3 + 3*m**3/2 + 2*m**2 + 2*m. Suppose l = -3*a - 3, 5*l = -a - 3*a - 37. What is the units digit of q(l)?
4
Suppose 0 = -4*x + 20, x - 395 + 24 = -2*a. What is the hundreds digit of a?
1
Let n = -21 - -34. What is the tens digit of n?
1
Suppose 3*o = 10 - 1. Suppose -3*p + 0*d = 4*d - 21, -d = -o. What is the units digit of p?
3
Let m = -79 + 120. What is the tens digit of m?
4
Suppose -1 = 5*g + 4, p + 3*g = 1. Suppose -5*f - 11 + 41 = 0. What is the units digit of (f/p)/((-12)/(-16))?
2
What is the tens digit of 496/14 - 12/28?
3
Let z(d) = -d**2 + d - 2. Let m be z(3). Let g = 29 + -44. Let w = m - g. What is the units digit of w?
7
Su