is the units digit of (-1)/(1/r)*5?
0
Let b = -3 - -6. Suppose s = -b*l + 3*s + 11, 0 = 4*l - 5*s - 24. What is the units digit of l?
1
Suppose 11*g + 0 = 440. What is the tens digit of g?
4
Suppose 0 = -z - 3 + 5. Suppose -4*r - 4*d - 15 = -67, 10 = -z*d. What is the tens digit of r?
1
Let b(c) = c**3 - 8*c**2 + 9*c - 2. Let u(a) = -a**2 + 6*a + 2. Let h be u(5). What is the units digit of b(h)?
2
Let h(l) = -l**2 + 10*l - 12. Let n be h(8). Suppose u = -n*u + 40. What is the units digit of u?
8
Let p(m) = m**2 + 5*m. Let x be p(-9). Let t = x + -26. What is the tens digit of t?
1
Suppose 3*w - 3*q - 31 = 2*q, -4*w - 3*q - 7 = 0. Suppose -3*z + 4 + w = 0. What is the units digit of z?
2
Let w = -15 - -21. Suppose -s - 25 = -w*s. What is the units digit of s?
5
Suppose 0*r = 3*v + 3*r - 24, 5*v = 3*r + 8. Suppose 155 = v*z + 11. Suppose -1 + z = 5*d. What is the units digit of d?
7
Suppose 4*r = 2*j + 8*r + 6, -5*j + 3*r = 41. Let z = -6 - j. What is the units digit of z?
1
Let b be (-2)/6 + (-21)/(-9). Suppose 0 = -b*d + 3*d - y, 0 = d - 2*y + 2. What is the units digit of d?
2
Suppose 12 = f + 2*f. Let q(c) = 5*c - 10. What is the units digit of q(f)?
0
Let c(m) = m**2. Let j(h) = -2*h**2 - 9*h - 8. Let q(u) = -c(u) - j(u). Let i be q(-8). Suppose i*x - 3*x = -3. What is the units digit of x?
1
Let u(h) = -h**3 - 7*h**2 + h + 10. Suppose 11 + 3 = -2*z. Let p be u(z). Suppose 5*s - 2*o = 60, -s - p*s + 71 = 3*o. What is the tens digit of s?
1
Suppose -4*w = 4*f + 36, f + 3*w = -2*w + 7. Let v = 18 + f. What is the units digit of v?
5
Let n = 1 + 1. Let y(m) = 2 - 1 - 5*m**2 - 7*m + 4*m**n + 0*m**2. What is the units digit of y(-5)?
1
Let r be (6/5)/(4/(-20)). Let d(x) = x + 10. Let g be d(r). Suppose g = 5*h - 16. What is the units digit of h?
4
Let v(l) = -l**2 + 9*l - 3. Let m(j) = -j**2 + 9*j - 2. Let n(r) = -4*m(r) + 5*v(r). What is the units digit of n(7)?
7
Let n be (-2)/((-3)/(9/(-6))). What is the units digit of (-36)/20*n*5?
9
Let t = 48 - -6. What is the units digit of t?
4
Let z = -358 - -554. Suppose -z = -5*a + 34. What is the tens digit of a?
4
Suppose 172 = -p + 3*p. What is the units digit of p?
6
Let u(z) = 11*z**2 - z - 3. What is the hundreds digit of u(-4)?
1
Let k be (-2 + 1)/(4/(-20)). Suppose k*i - 4*i = 26. What is the units digit of i?
6
Let j be -4*(-2)/(-3)*3. Let s = j + 14. What is the units digit of s?
6
Suppose 4*d + 30 = -14. Let t = -1 + 16. Let j = t + d. What is the units digit of j?
4
What is the units digit of 45/(-2)*(-504)/90?
6
Suppose u = 4*u - 9. Suppose 7 - 1 = u*r. Suppose 0 = r*h + 2 + 2, -2*a + 10 = -h. What is the units digit of a?
4
Let y(g) = g**3 - 8*g**2 - g + 9. Let x be (-17)/(-5) + 4/(-10). Let t be 128/(-24)*x/(-2). What is the units digit of y(t)?
1
Suppose 5*x + 4 - 99 = 0. Suppose -5 - x = -3*s. What is the units digit of s?
8
Let f be 61/(-2) + 2/(-4). Let q = -19 - f. What is the units digit of q?
2
Suppose 3*g + 40 = 5*g. Suppose 3*k - g - 13 = 0. Suppose -x = -5*s - 21, -2*x = 3*x + 4*s + k. What is the units digit of x?
1
Suppose -13 - 9 = -2*s. What is the units digit of s?
1
Suppose 0*p = 5*p - 50. Let q be p/(-40) + 95/(-4). Let k = -13 - q. What is the units digit of k?
1
Let q = -24 + 32. What is the units digit of q?
8
Let u = -67 - -94. Let m = u + -6. What is the units digit of m?
1
Let c(b) = b + 9. Let v be c(-6). Suppose v*p + 11 = u + 3, 0 = -5*u + p + 68. What is the tens digit of u?
1
Suppose 0 = -5*g - 4*a + 64, 4*a - 28 = g - 3*g. Suppose 0 = 5*x - 2*x + c - g, x + 3*c + 4 = 0. What is the units digit of (-45)/(-6)*12/x?
8
Let g(i) = -8*i**2 + 5*i - 4. Let d be g(1). Let c(f) = -5*f - 4 + 3*f + 3. What is the units digit of c(d)?
3
Suppose 5*t + 25 = -4*g, 4*g + 10 + 5 = -3*t. Let c = 28 + -12. Suppose i - 4*v + 2 = g, 2*i + 4*v + c = 6*i. What is the units digit of i?
6
Suppose -63 = -2*t + 5*j, t - 5*j = -3*t + 151. What is the units digit of t?
4
Let z(c) be the first derivative of c**5/60 + 5*c**3/3 + 4. Let b(w) be the third derivative of z(w). What is the units digit of b(8)?
6
Suppose -20 = -0*o - 4*o. Suppose 2*g - o*t = 30, -18 = -g - 0*g + 4*t. What is the units digit of g?
0
Suppose -4*f + 12 = -4*u, -2*u = 4*f - 4*u - 22. What is the units digit of f - ((-1 - -2) + -3)?
0
Suppose -236 = -8*k + 4*k. What is the units digit of k?
9
Let f(g) = -g + 6. Suppose -5*n + 3 = -0*j - j, 4*j + 29 = 3*n. What is the tens digit of f(j)?
1
Suppose 23*n = 10*n + 1716. What is the hundreds digit of n?
1
What is the units digit of (-128)/(-40)*(-5)/(-2)?
8
Let i(g) = -g**3 - 9*g**2 + 17. Let b(t) = -3*t**2 + 6. Let j(z) = -11*b(z) + 4*i(z). What is the units digit of j(-2)?
2
Suppose -3 - 1 = -u. Let b = -1 + 3. What is the units digit of -3*u*(-1)/b?
6
Suppose 20 = 14*q - 218. What is the units digit of q?
7
Suppose -2*a + 9 - 3 = -2*n, a - 5 = -n. Suppose -3*h - a = -4*x - 1, 0 = -2*x + h + 1. Suppose -9 = -4*z + v, 15 = -x*v - 3*v. What is the units digit of z?
1
Let g(k) = -k**2 - 8*k - 9. Let m be g(-6). Let o(a) = 2*a**2 + a - 2. What is the tens digit of o(m)?
1
Let i = 0 - 12. Let q = 23 + i. What is the tens digit of q?
1
Suppose -4*w - 25 = -5, -2*w = 3*a + 19. Let h(r) = r**2 + 3*r + 4. Let t be h(a). Suppose t*g = -0*g + 64. What is the units digit of g?
6
Suppose 0*o + 41 = 5*x - o, 0 = 2*x - 3*o - 19. What is the units digit of x/(-5)*595/(-34)?
8
Let w = -15 + 20. Suppose -20 = -2*r - 2*x, 7 = -w*r + 4*x + 84. What is the tens digit of r?
1
Let s be 2 - -1*2*40. What is the units digit of 10/(-15) - s/(-6)?
3
Suppose 2*l - 3*w - 384 = 0, 4*l = 9*l - 4*w - 967. What is the units digit of l?
5
Suppose 0 = -h - 3*h + 8, 34 = 4*d + 3*h. Suppose 4*v + d = 3*w - 4, -v - 24 = -5*w. What is the units digit of v?
1
Let x(j) be the second derivative of j**4/12 - j**3/3 - 2*j**2 - 3*j. What is the units digit of x(-4)?
0
Let t = -2 + 1. Let j be 5 + t*2/1. What is the units digit of -6*(j - 20/6)?
2
Suppose 0 = 2*g + 3*n - 18, -g = g + 2*n - 20. Let v(t) = 2*t - 3 + 1 - t. What is the units digit of v(g)?
0
Let u(h) be the second derivative of 0 - 5/12*h**4 - 1/20*h**5 - 2*h - 3*h**2 - 7/6*h**3. What is the units digit of u(-4)?
6
Let l(v) = v**3 + 4*v**2 + 3. Let w be l(-4). Suppose s - 3*d + 8 = -d, -14 = w*s - 4*d. Suppose s*y = -0*y + 14. What is the units digit of y?
7
Let q = -11 - -15. Suppose 0*c + 24 = q*c. Let y = c + -4. What is the units digit of y?
2
Suppose -v - 2*v = 15. Let z = 3 - v. What is the units digit of z?
8
Suppose 5*c = 5, 0 = -2*w - 0*c - 3*c + 7. What is the tens digit of w*2*(-85)/(-20)?
1
Let p = -13 + 17. Suppose 0*t = -p*t + 4*z + 72, 3*t + z - 50 = 0. What is the units digit of t?
7
Let v be (2 + (-2 - -1))*3. Let k = v - 1. Suppose -t = -k*t + 2. What is the units digit of t?
2
Let g(i) = 54*i**2 - i - 1. What is the tens digit of g(-1)?
5
Suppose 4*o + 22 = -0*b - 2*b, -5*o = -b + 31. Let n(k) = -k + 5 - 3 - 1 + 1. What is the units digit of n(o)?
8
Let r = -9 - -1. Let b = r + 14. What is the units digit of b?
6
Suppose 0 = -s + 4*n + 8, -8*s = -3*s - n + 17. Let w be (-10)/s + 3/(-6). Suppose -d - w*d + 15 = 0. What is the units digit of d?
5
Suppose -2*v + 4 = -0*v, v = -2*m + 14. Suppose m*g - 96 = 2*g. What is the units digit of g?
4
Suppose -3*w - 104 = -7*w. Suppose -3*s - y + 12 = -27, 3*y + w = 2*s. What is the tens digit of s?
1
Let i = 181 - -175. What is the hundreds digit of i?
3
Suppose 0 = v - 6 + 3, q - 5*v - 10 = 0. Suppose -5*y - 3 = 12, 2*x - q = 5*y. What is the units digit of x?
5
Suppose -3*h = -66 - 3. What is the tens digit of h?
2
Let g(z) = 5*z + 12. What is the tens digit of g(5)?
3
Suppose 3*x = -2*x. Suppose 17 = 2*c - 3*s + 3, x = 2*c + 4*s. What is the units digit of (-20)/(-3) - c/6?
6
Suppose -q - 4*q = -10. Suppose 5*f = -3*z + 73, 34 = 2*z - 6*f + q*f. What is the units digit of z?
1
What is the hundreds digit of (-1 + 238/(-6))*(-19 + 16)?
1
Suppose j = -3*j + 28. What is the units digit of j?
7
What is the tens digit of (-14)/(-4) + -3 + (-286)/(-4)?
7
Let f = -40 - -141. What is the units digit of f?
1
Suppose -7*f - 20 = -2*f. What is the tens digit of (-62)/f - (-2)/(-4)?
1
What is the tens digit of (64/10)/(8/60)?
4
Suppose -2*a = -5*c + 4, 3*c + 0*c - 5*a = -9. Let s = 2 + c. What is t