units digit of (4/6)/((-4)/h)?
9
Let b = -30 - -55. What is the units digit of b?
5
Let d(c) = 3*c - 16. What is the units digit of d(12)?
0
Suppose -2*r = -q - 5*r + 7, 3*r = -3*q + 15. What is the units digit of (-2)/q*(-5 + 3)?
1
Let s(n) = -3*n + 1 + 2*n + 2*n. Let v(w) = -5*w + 2. Let z(y) = -3*s(y) - v(y). What is the units digit of z(5)?
5
Let r(p) = -8*p. Let d(y) = -4*y. Let h(m) = -5*d(m) + 2*r(m). What is the units digit of h(2)?
8
Suppose 0 = y - 5*y - 4. Let c be (y/(-2))/(6/60). Suppose c + 47 = 4*t. What is the tens digit of t?
1
Let l = 5 + -14. What is the units digit of l/((-18)/28) + 3?
7
Suppose 0 = 2*t + 4*t - 288. What is the tens digit of t?
4
Let z(o) be the first derivative of o**3/3 + o**2/2 + 6*o + 3. What is the units digit of z(0)?
6
Let q(j) = j + 5. Let b be 2/(-7) - 4/(-14). Let r be q(b). Suppose r*f - 12 = 13. What is the units digit of f?
5
Suppose 0 = -4*p + 21 - 1, -150 = -5*s - 5*p. Suppose 0*c + s = c. Suppose 2*t - 4*t - 2*k + 2 = 0, 0 = 5*t + k - c. What is the units digit of t?
6
Let r = -22 - -47. What is the units digit of r?
5
Let b(m) = 10*m - 14. Let r be b(11). Let g = r + -68. Suppose -g = -h - h. What is the tens digit of h?
1
Suppose 3*w + t + 27 = -3*t, -2*w = 2*t + 18. Let k = -4 - w. What is the units digit of k?
5
Suppose -6*s = -3*s - 24. Suppose 4*a - j = 52, a + 2*j - 4 = 9. Let m = a - s. What is the units digit of m?
5
Let r be 165/(-6) + (-2)/(-4). Suppose 6*m = 4*m - 72. What is the tens digit of 8/m - 573/r?
2
Let k = 13 - 9. Let j be (1/(-2))/((-4)/24). Suppose j*t - 5*t - 4*p + 8 = 0, 38 = k*t - 3*p. What is the units digit of t?
8
Suppose 4*s = -0*t - t - 3, 2*s - 2*t = -4. What is the tens digit of (-1 + 3 - 31)/s?
2
Let s(z) = -2*z - 5. Let g(f) = -f**3 + 8*f**2 - f - 3. Let d be g(8). What is the tens digit of s(d)?
1
Suppose -2*a + a + 2 = 0. Suppose -4*j = -3*l + 1, a*l = -5*j + 6 + 10. Suppose j*p = 3*n - 4 - 6, p = -5*n + 8. What is the units digit of n?
2
Let n(a) = 31*a. What is the units digit of n(1)?
1
What is the units digit of (-184)/(-13) + (-6)/39?
4
Let v be (-10)/(-3) - 1/3. Suppose 69 = -0*k + 2*k - v*z, 4*k = z + 163. What is the units digit of k/5 - (-2)/(-5)?
8
Let p = 2 + 1. Suppose 2*x - 3 - p = 0. Suppose -2*y - 2*g = x*g - 37, 10 = 2*g. What is the units digit of y?
6
Suppose -5*s = -3 - 2. Suppose 4*r + s = -3*p - 0, -2*p = 3*r. Suppose -r*l - 11 = -3*l. What is the tens digit of l?
1
Let a(v) be the first derivative of v**3/3 + v - 3. What is the units digit of a(1)?
2
Let v(i) = i**3 - 3*i**2 + 4. Let x be v(3). Suppose 2*k - 28 = -x. Suppose 25 = o - 5*l, -3*o + 25 + k = 4*l. What is the tens digit of o?
1
Suppose -v - 1 = d + 4, 3*v - 4*d - 20 = 0. Let j = 5 + v. Suppose 6 + 44 = j*p. What is the units digit of p?
0
Let u(p) = p**2 - 2*p - 1. Let b be u(-2). Let y(o) = o**2 - 4*o + 1. Let t be y(4). Let x = b - t. What is the units digit of x?
6
Let u(q) be the first derivative of q**4/4 + 2*q**3 + 2*q**2 + 5*q - 2. Let b be u(-5). Let s = b - 7. What is the units digit of s?
3
Let f be 6 - -1 - (-1 + 1). Let z(q) = q**3 - 7*q**2 + 2*q + 1. What is the units digit of z(f)?
5
Let j be ((-1 - -1) + -1)*-7. Suppose -j*m - 205 = -12*m. What is the tens digit of m?
4
Suppose 0 = -5*j + 10 + 85. Suppose -a + 5 + j = 0. What is the tens digit of a?
2
Let g(m) = m + 13. What is the tens digit of g(7)?
2
Suppose -5*k = -4*t - 22, 2*k + 4*t = -2 - 6. Suppose -d + 1 = 0, 2*q - 45 = -d + k*d. What is the units digit of q?
3
Let l(c) = c**2 + 23*c + 52. What is the tens digit of l(-29)?
2
Let d = -6 + 10. Suppose y + r = d - 3, 3*y - 33 = 3*r. What is the units digit of y?
6
What is the tens digit of 5/((-75)/126)*-10?
8
Let j(d) = 3*d**3 - 8*d**2 + 2*d - 2. Let f(s) = -16*s**3 + 41*s**2 - 10*s + 10. Let o(p) = -2*f(p) - 11*j(p). What is the units digit of o(5)?
7
Suppose 2*r = 34 + 110. What is the units digit of r?
2
What is the units digit of (-15)/(-6) - 3/6?
2
Let n(u) = 3*u - 3. Let h be n(2). Suppose h*x - 16 = -x. What is the units digit of x?
4
Suppose -33 = -4*o + 4*h + 7, -2*o + 50 = 4*h. Suppose -2*c + 6 = 5*g - 4*c, 5*c + o = -5*g. Suppose g = z - 11 + 1. What is the tens digit of z?
1
Let v = -60 + 85. Suppose -17 = -2*d + v. Suppose -d = -0*t - 3*t. What is the units digit of t?
7
Let z(r) = -2*r + 2. What is the tens digit of z(-10)?
2
Let d be (-16)/6 - (-4)/(-12). Let o(n) = -3*n + 5. What is the units digit of o(d)?
4
Let m = 38 - -96. Let o = m + -58. What is the units digit of 2/(-9) - o/(-18)?
4
What is the units digit of 3/(-3) - (-47 - 0)?
6
Let c be (0 + -2 + 21)*1. Suppose 5*q = -3*k + c, -2*k = 3*q - 21 + 7. Suppose -k = -s - 5. What is the units digit of s?
8
Let x = -4 - 8. Let g be ((-4)/x)/(1/27). Suppose -2*a + 43 = 5*n, 3*n - 3*a = -0*n + g. What is the units digit of n?
7
Let x = -6 - -11. Suppose -x*h + 4*h = 0. Suppose -23 = -3*d + 5*o, h*o = -4*d - 2*o + 48. What is the tens digit of d?
1
Suppose 14*q + 840 = 20*q. What is the units digit of q?
0
Let p be 3 + -5 - -1 - -4. Suppose p*s + 4 = -s. What is the tens digit of s/(-3) - 159/(-9)?
1
Suppose -2*u + 37 = -4*m - 11, 58 = -3*m - 4*u. Let f = -9 - m. What is the units digit of f?
5
Let n(w) = -w + 5. Let t be n(3). Suppose 2*z = -0*z - t, 5 = 2*s - 3*z. What is the units digit of s?
1
Let n(i) = 6*i**2 + 17*i - 7. What is the hundreds digit of n(-8)?
2
Let j = 2 - 6. Let v(q) = -q**2 - 6*q. Let c be v(j). Suppose -h + o + 4 = 0, 2 = -h - o + c. What is the units digit of h?
5
Let d = -194 - -347. What is the units digit of d?
3
Suppose 9*l - 29 - 601 = 0. What is the tens digit of l?
7
Let k be 3/(-2)*(-20)/15. What is the units digit of ((-2)/(-6))/(k/42)?
7
Let d be (6/5)/(4/(-10)). What is the units digit of (1 + d)/(2/(-5))?
5
Let l(y) = -3*y**2 + y**2 - 4*y + 1 + 0*y**2 + y**3 - 4. What is the units digit of l(4)?
3
Suppose -n + 55 = 5*p, 4*p - 83 - 87 = -5*n. Suppose u = 4*u + n. What is the units digit of 27/15 + (-2)/u?
2
Let f be (-4)/(-22) + (-2)/11. Suppose f = 3*s + s - 4. What is the units digit of 5 - (-1 - s) - -1?
8
Let b(n) = 1 + 3*n**2 + 22 - 2*n**2. What is the units digit of b(0)?
3
Let v(p) be the first derivative of p**4/12 - 11*p**3/6 + 3*p**2 + 2*p - 1. Let l(j) be the first derivative of v(j). What is the units digit of l(11)?
6
Suppose -6 = -j - 2*j. Let c(z) = 2*z. Let x be c(j). Suppose -x*f + 6 = 2. What is the units digit of f?
1
Suppose 5*o - 5*l - 12 = o, -3*o = -2*l - 9. Suppose -o + 1 = -f. What is the units digit of f?
2
Let x(s) = 2*s - 11. Let p be x(9). Let z(k) = 2*k**2 - 2*k - 9. Let o be z(p). Suppose 7*f = 2*f + o. What is the units digit of f?
5
Let f be (-1)/5 - (-44)/(-5). Let y = 9 - f. What is the tens digit of y?
1
Suppose -7*k + 3*k + 28 = 0. What is the units digit of k?
7
Let d(g) = g - 9. Let p be d(11). What is the tens digit of 399/(-14)*p/(-3)?
1
What is the units digit of 90/25*(-15)/(-6)?
9
Suppose i + 8 = -3*i. Let p be 2/(4 + i) + 3. Suppose 3*u + 83 = p*y, 5*y - 126 = 4*u - 21. What is the tens digit of y?
1
Suppose 9*x - 156 = 3*x. What is the tens digit of x?
2
Suppose -5*c = 2*p - 586, 2*c + p + 4*p = 247. What is the tens digit of c?
1
Let z(y) = y. Let q(k) = k**2 + 4*k - 2. Let s(b) = -q(b) + 4*z(b). Let v be s(0). Suppose -2*u + 8 = v*u. What is the units digit of u?
2
Let u = -2 - -1. Let i be (-1 + u + -1)*-1. Suppose -2*z + 3*j = -19, z - 3*j - i - 11 = 0. What is the units digit of z?
5
Let o = 1 + -1. Suppose o = 2*h - 3*x + 11, 0 = -2*h - 3*h - 4*x + 30. What is the units digit of (-3 + (4 - h))*-3?
3
What is the hundreds digit of (0 - -5)/(-25) - (-1501)/5?
3
Let k(b) = -4*b**3 + 2*b**3 - 8*b + 5 + 5*b**2 + 3*b**3. What is the units digit of k(-6)?
7
Let v be 0/((0 + -4)/4). Suppose 14 = 3*y - 3*g - g, 3*y + 5*g - 50 = v. What is the units digit of y?
0
Let s = 6 - 4. Suppose 0 = s*u - 25 - 7. What is the units digit of 6/12*1*u?
8
Let q = 2 - 10. Let n = 9 + q. What is the units digit of n?
1
Let r = 61 + -34. What is the tens digit of r?
2
Let o(c) = -c**3 + 13*c**2 - 10*c + 11. What is the units digit of o(12)?
5
Let n(y) = -y**2 - 2*y + 3. Let w be n(-3). Let h(o) = o**3 - o + 1. What is the units digit of h(w)?
1
Suppose 4*h + 0*d - 48 = 3*d, 0 = h - d - 11. What is the tens digit of 10/(-