?
8
Let x(h) = -h**3 + h**2 + 4. Let a be x(0). Suppose 0*l + 6 = l + a*v, 3*l + 2*v - 18 = 0. What is the units digit of l?
6
Suppose 2*r = -10, -k = 2*r + 2*r - 13. What is the units digit of k?
3
Suppose 5*u - 2*p - 60 = 0, -4*p + 0*p - 70 = -5*u. What is the tens digit of u?
1
What is the tens digit of 2392/56 - (-2)/7?
4
Let l(q) = q**3 + q**2 - q. Let g(u) = -7*u**3 - 4*u**2 + 2*u + 1. Let d(n) = -g(n) - 2*l(n). What is the units digit of d(1)?
6
Let l(g) = g**2 + 19*g + 19. What is the units digit of l(-23)?
1
Suppose 4*g = -3*b + 342, -3*g - 2*b = b - 258. Suppose 9*w = 7*w + g. What is the tens digit of w?
4
Let b = 2 - -7. Suppose u - 4*j = 21, -5*u + 51 + b = -5*j. What is the units digit of u?
9
Let p(x) be the second derivative of -x**3/2 - 3*x**2/2 - x. Let q be (-150)/36 - (-2)/12. What is the units digit of p(q)?
9
Let l(m) = -2*m**2 + 6*m + 4. Let b be l(6). Let u = -18 - b. Suppose u = 2*y - 0*y. What is the units digit of y?
7
Let s(i) = -i**3 - 7*i**2 - 2. Let h be s(-7). Let c be 4/h + (-1 - 1). Let r = -3 - c. What is the units digit of r?
1
Suppose 2*n = 5*a - n - 6, -2*a + 10 = -5*n. Let q = 1 - a. Let c(z) = 2*z**3 - 2*z**2 + 2*z - 1. What is the units digit of c(q)?
1
Let u(d) = d**2 - 3*d + 2. Let v = -6 + 10. Let f be u(v). What is the units digit of ((-14)/f)/((-2)/6)?
7
Suppose -18 - 4 = -x. What is the units digit of x?
2
Suppose -4 = -4*v + 72. What is the tens digit of v?
1
Let j be (2/3)/(12/702). Suppose -4*u = -0*l + 5*l - j, -3*u + 4*l + 68 = 0. What is the tens digit of u?
1
Let p = 89 - 27. Suppose -p = -2*r + 10. Suppose 2*l = -5*u + r, 4*l + 5*u - 40 = 32. What is the units digit of l?
8
Suppose 5*r - 3 - 12 = 0. Suppose -3*d = -5*n - 30, 3 + 6 = r*n. What is the tens digit of d?
1
Suppose 0 = -7*a + 10*a - 3. Suppose 3*w = 59 + a. What is the units digit of w?
0
Let i = -6 + 6. Suppose 4*r - 141 = 3*m - 2*m, i = -r + 2*m + 37. Suppose 0 = -5*v + 5 + r. What is the units digit of v?
8
Suppose 0 = 3*o + 2*y + 141, -y - 4*y - 181 = 4*o. Let k = o - -69. What is the units digit of k?
0
What is the tens digit of 5/(-2)*(-4 - 2)?
1
Let i(l) = 2*l - 5. Let z be i(4). Suppose -z*w + 6*w = 30. What is the units digit of w?
0
Let v(q) = -q**2 + q. Let g(y) = y**2 - 6*y + 1. Let t(m) = -g(m) - 5*v(m). What is the tens digit of t(-3)?
3
Suppose -77 = -h + 34. What is the units digit of h?
1
Let t = 0 + 4. Suppose -5*l - 28 = -t*m - l, l = 5*m - 23. What is the units digit of m?
4
Let z(x) = x**2 - 2*x - 4. Let p be z(4). Let y = -17 - -21. Let l = p + y. What is the units digit of l?
8
Suppose 7*g = 2*g + 4*z + 72, 2*g + z = 21. Let r = g + -5. What is the units digit of r?
7
Let f be 66/5 + (-3)/15. Suppose 3*k - 2*i = 38, -k + f = -0*k - i. Let g = 21 - k. What is the units digit of g?
9
Let l(i) = 2*i + 14. What is the units digit of l(-6)?
2
Let j(t) = t - 1. Let z be j(-1). Let m(u) = -3*u**2 + 4*u + 3. Let v be m(z). What is the units digit of (-2)/3 + v/(-3)?
5
Let d = -352 - -624. What is the tens digit of d?
7
Suppose 2*z - 179 = -u, -4*z + 177 = -3*u + 4*u. What is the tens digit of u?
8
Suppose -4*p = -5*t + 136, 2*t + 2*p = 65 - 7. What is the tens digit of t?
2
Suppose 4*d - 241 = -57. Suppose 34 = 4*r - 70. Let z = d - r. What is the tens digit of z?
2
Suppose -4*h - 10 = -c + 2*c, -2 = -4*c - 2*h. What is the units digit of c?
2
Let m = -4 - 6. Let z = 28 + m. Let a = 32 - z. What is the units digit of a?
4
Let a(i) = i**2 - 5*i - 21. What is the tens digit of a(12)?
6
Suppose -2*f - 4*t + 142 = 0, -4*t + 5*t - 238 = -3*f. What is the tens digit of f?
8
Let c(q) = -q**3 - 6*q**2 - 2*q - 5. Let y be c(-6). Suppose -5*b + y = 2, 28 = 3*t - 5*b. What is the units digit of t?
1
Suppose -306 + 12 = -2*n. Suppose 15*o + n = 18*o. What is the tens digit of o?
4
Suppose 14*p = 13*p + 9. What is the units digit of p?
9
Let z = 133 + 17. What is the hundreds digit of z?
1
Let i be (20/(-6) - -3)*-6. Suppose i*a - 4*a = -12. What is the units digit of a?
6
Let y = -21 - -76. What is the tens digit of y?
5
What is the units digit of (-6)/(3 + 60/(-16))?
8
Let g(j) = j**3 + j**2 + j. Let l be g(-1). Suppose -3*i + 26 = 5*f, 5*f - f + 4*i - 24 = 0. Let a = f - l. What is the units digit of a?
5
Suppose -4*u + 9 = -3*p, -2*p + 10 + 0 = 0. Suppose -5*m + u*m - 2 = 0. What is the units digit of m?
2
Suppose 0 = -6*o + o. Let p be ((-9)/(-6))/(3/8). Suppose -n + o - 4 = -3*g, 2*n - 22 = -p*g. What is the units digit of n?
5
Suppose -7*i + 2*i - 95 = 0. Let t(d) = -4*d - 3. Let f be t(-9). Let a = i + f. What is the units digit of a?
4
Let k(y) = 2*y**2 - 7*y + 3. What is the tens digit of k(7)?
5
Let u = -23 + 44. Suppose 3 = 3*g + 3*n + 6, -4*g + u = -n. What is the units digit of g?
4
Let d(b) = 13*b. Let c be d(-2). Let t = c + 48. Suppose -s - s + t = 0. What is the tens digit of s?
1
Suppose -2*z = -o + 4, o - 2 = z - 0. Let h(k) = k**3 - k + 37. What is the units digit of h(o)?
7
Let u = 38 - 53. What is the tens digit of 4/1*u/(-6)?
1
Let m(r) = r**3 + 3*r**2 - 3*r + 4. Let t be m(-4). Suppose t*p + 5 = p. What is the units digit of p?
5
Suppose t - 6 = -t. Let j be ((-1)/(-2))/((-1)/(-6)). Suppose -2*x - t*o + j = -22, 17 = x + 3*o. What is the units digit of x?
8
What is the units digit of 40/(-140) - 338/(-7)?
8
Suppose 4 = -4*y + 12. Let j(h) = -h**3 + 6*h**2 - 2*h - 2. What is the units digit of j(y)?
0
Let m = -6 + 8. Let k = m - 0. Suppose -5*v + 27 = -k*v. What is the units digit of v?
9
Let x = -7 + -1. Let m = x + 22. What is the units digit of m?
4
Suppose -20 = -5*g, -g - 86 = -6*h + h. What is the units digit of 42/4 + (-9)/h?
0
Suppose -3*f = 4*p - 322 - 927, -4*p - 826 = -2*f. What is the hundreds digit of f?
4
Let h(l) be the second derivative of l**3/2 + l**2 - 2*l. Let p be h(-2). Let a(q) = q**3 + 3*q**2 - 6*q - 4. What is the units digit of a(p)?
4
Let k = -80 - -108. What is the tens digit of k?
2
Let o = 56 + -40. Let k = -10 + o. What is the units digit of k?
6
Suppose 0*z - 48 = 2*z. What is the units digit of (z/18)/(1/(-9))?
2
Let u be (-3 + 1)*(2 + 9). Let c = 1 - u. What is the units digit of c?
3
Suppose 3*b = -0*b + 117. What is the tens digit of b?
3
Let y(p) = -p - 9. Let l be y(-5). Let w = -4 - l. Suppose 4*c - t - 9 = 7, w = -5*c - t + 11. What is the units digit of c?
3
Let m = -7 - -4. What is the units digit of (-10)/(-15)*m/(-2)?
1
Let m = -396 + 602. What is the units digit of m?
6
Let t = 284 - 166. What is the hundreds digit of t?
1
Let h(i) = 17*i**2 - 3*i + 4. What is the tens digit of h(1)?
1
Suppose 30 = 4*y + y. Suppose 0 = y*h - h - 85. What is the units digit of h?
7
Let o = 48 + -18. Suppose -6*w + w = 5*g - o, 2*g - 8 = -w. What is the units digit of g?
2
Suppose -7*w = -2*w - 1205. What is the hundreds digit of w?
2
Suppose d = -5*w + 184 + 102, 4*d - 274 = -5*w. What is the units digit of w?
8
Suppose -5*b + 29 = 3*y, 4*b - 16 = -4*y + 12. Suppose 0 = 2*d + b*k - 18 - 24, -4*d + 84 = 2*k. What is the tens digit of d?
2
Let l be (-2)/(-3)*(-27)/(-6). Let m = -7 - -4. What is the units digit of (-3)/m + l*2?
7
What is the units digit of 5*(-5)/((-10)/14)?
5
Suppose -43*x - 8 = -44*x. What is the units digit of x?
8
Let c be (-2)/((-2)/3) + -1. Suppose 0 = i + y - 5, -c*y - 15 = -7*y. Suppose -5*o + 1 = -2*w + 21, -i*o + 6 = 2*w. What is the units digit of w?
5
Let z be 42 - (-4 - -3)*-2. Let y = z + -26. What is the units digit of y?
4
Suppose 6 = -2*f - 6. Let h be ((-2)/f)/(4/24). Suppose -h*o = 2*k, -5*k - 4*o + 0*o = -5. What is the units digit of k?
5
Suppose -4*s + 15 + 13 = 0. Suppose s*q = 2*q + 35. Suppose -3*d - q = -3*l + 2*d, -d - 11 = -3*l. What is the units digit of l?
4
Suppose -3*s = -5*s. Let f = -14 + 13. Let u = s - f. What is the units digit of u?
1
Let h = 170 + -97. What is the units digit of h?
3
Let v(i) = 2*i**2 - 4*i + 2. Let f be v(2). Suppose 0 = f*p + 4*j - 16, -2*p - 3 = -j - 4. Let n(b) = -b**2 + 4*b - 1. What is the units digit of n(p)?
3
Let c = 1157 - 806. What is the tens digit of c?
5
Let r(w) = 3*w**3 - 6*w**2 - w. What is the units digit of r(4)?
2
Suppose 4*r - 3*v = r - 321, -5*r = -4*v + 538. Let q be 2*r/(-4) + -1. Suppose -4*p = m - 3, 0*m - q = -4*m + 5*p. What is the tens digit of m?
1
Suppose 3*p = 8*p - w + 2