?
5
Let q = -8 - -12. Let b(u) = 5*u + 2. What is the units digit of b(q)?
2
Suppose 0*o = o + 18. Let j = o + 5. Let u = j - -21. What is the units digit of u?
8
Let v = 39 - 23. What is the units digit of v?
6
Suppose -4*j = 4*q - 1452, 7*q - 2*j = 4*q + 1099. What is the units digit of q?
5
Let f(y) = -y**3 - 5*y**2 - 4*y + 2. Let i be f(-5). What is the tens digit of 4*1*i/8?
1
Suppose -35 = 9*w - 10*w. What is the tens digit of w?
3
Let k(j) = -j**3 - 9*j**2 - j - 5. Suppose 5*m + 20 = -4*p - 36, -33 = 5*p - 3*m. What is the units digit of k(p)?
4
Let v = 9 + -6. Suppose -4*t = -i - 7, -2 = -v*t + i + 3. Suppose -t*n + 15 = 5. What is the units digit of n?
5
Suppose 231 = 7*y - 182. What is the units digit of y?
9
Suppose -b - 1 = 0, -j = -5*j + 2*b + 66. Suppose -t - 3*t + j = -c, t - 2*c = -3. Suppose m - t*m + 1 = -5*v, 0 = 4*m + 4*v - 28. What is the units digit of m?
4
Let d(y) be the first derivative of -y**3/3 - 11*y**2/2 - 12*y - 1. What is the units digit of d(-9)?
6
Suppose 6*j = 69 + 153. What is the units digit of j?
7
Suppose 0 = -f - f + 2. Let y = 18 + -16. What is the units digit of f/(2/(y - -8))?
5
Let a be 10 - 0/(-2 + 6). What is the units digit of (-2)/a - (-116)/5?
3
Suppose 5*h = -4*a + 220, -h + 63 = -0*a - 3*a. Let f = h - 24. What is the units digit of f?
4
What is the hundreds digit of (1002/(-12))/(1/(-2))?
1
Let i = 68 + -47. Suppose -3*n + 21 = h, -4*h - i = -4*n - 3*h. Let d(s) = s**3 - 7*s**2 + 8*s - 2. What is the tens digit of d(n)?
1
Let z = -12 + 27. What is the units digit of ((-50)/z)/((-4)/6)?
5
Let j(r) = -8 + 0*r**2 + 9 - r - r**3 + 2*r + r**2. What is the units digit of j(-1)?
2
Let d(m) = -m**3 + 6*m**2 + 6*m + 9. Let l be d(7). Suppose 62 = 5*t + 2*x, 3*x - 15 = -l*t + 1. What is the tens digit of t?
1
Let k(a) be the third derivative of a**5/60 + 5*a**4/24 - 5*a**3/6 - 2*a**2. What is the units digit of k(-6)?
1
Let r(z) = 5*z**2 - 2*z - 7. Let m(d) = 4*d**2 - d - 6. Let j(t) = 6*m(t) - 5*r(t). Let q be j(-5). What is the units digit of (-2)/10 + q/(-5)?
9
Let c(a) = 7*a + 10. Let j be c(8). Suppose 5*g + 3*k - j = 0, -2*g - 5*k + 3 = -12. What is the tens digit of g?
1
What is the tens digit of (-788)/(-18) + (-30)/(-135)?
4
Let u = 308 + -178. What is the tens digit of u?
3
Let b(r) = -r**2 - 14*r - 10. What is the units digit of b(-8)?
8
Let c(v) = 70*v - 29. What is the hundreds digit of c(5)?
3
Let s = 11 + -16. Let k = 2 - s. What is the units digit of k?
7
Let r(j) = j**3 - 4*j**2 - 2*j - 6. Let a be (-5)/((-2)/(3 - 1)). What is the units digit of r(a)?
9
Let r(n) = -n**3 + 5*n**2 + 6*n - 4. Let u be r(6). Let i = u - 1. What is the units digit of 17/2 + i/10?
8
Let v be (6/(-4))/(6/(-8)). Suppose v*h - 10 = -0. Suppose -h*n + 18 = 3*b, -22 = -3*b - 4*n - 1. What is the tens digit of b?
1
Suppose 0 = 4*p + 5*b - 10, 2*p + 5 = 2*b + 1. Suppose 6*j - 3*f = 3*j + 45, -3*j - 3*f = -33. Suppose p = 3*c - j + 1. What is the units digit of c?
4
Let y(h) = 2*h**2 - 28*h - 12. What is the units digit of y(22)?
0
Let n be -12*(-2)/((-8)/(-34)). Suppose -5*u = y - n, -5*u - 3*y = -92 - 14. Let g = -12 + u. What is the units digit of g?
8
Suppose 3*j - r = 232, 3*r + 18 = 6. What is the units digit of j?
6
Let z(o) be the third derivative of 5/6*o**3 - 2*o**2 + 0*o - 1/24*o**4 + 0. What is the units digit of z(4)?
1
Let p be (-2*2)/(8/108). Let j = -32 - p. Suppose 5 = 2*m - w - 21, 5*w + j = m. What is the units digit of m?
2
Let u(y) = y**2 - y + 60. What is the tens digit of u(0)?
6
Suppose -h + 39 + 6 = c, -4*h + 212 = -4*c. Let s = -33 + h. What is the tens digit of s?
1
Let y(h) = -13*h**2 - 12*h - 2. Let f(v) = -4*v**2 - 4*v - 1. Let i(s) = -7*f(s) + 2*y(s). What is the units digit of i(-3)?
9
Suppose r = 2*t + 4, 0*r - 3*r = 3*t - 12. Suppose t = -2*c + 4*c - 6. What is the units digit of c?
3
Suppose -3*d + 20 = 5. Suppose v + 0*v - d*x = 8, -v = 3*x. What is the units digit of v?
3
Let m(x) = -5*x. Let h be m(-11). Let n = 79 - h. What is the units digit of n?
4
Let f = 12 + 13. Suppose -2*y = -2*c + 10, 0*y - f = -c - 3*y. Let n(h) = -h**2 + 12*h - 5. What is the tens digit of n(c)?
1
Let m(p) = p**2 + 8*p + 9. Let f be m(-7). Suppose 0*t + 2*x = -3*t + 11, t = x + f. Suppose 0 = 2*j - 2, 0 - 4 = -u + t*j. What is the units digit of u?
7
Let u(z) = -3*z**2 + 11*z - 6. Let q(v) = 2*v**2 - 7*v + 4. Let b(y) = -8*q(y) - 5*u(y). Let p be b(2). Let o = 16 + p. What is the tens digit of o?
1
Let s = -10 - -38. What is the tens digit of s?
2
What is the tens digit of 4*(2 - 51/(-6))?
4
Let n(m) be the second derivative of m**5/20 + m**4/12 - m**3/2 + 3*m**2/2 - 4*m. What is the units digit of n(2)?
9
What is the units digit of 2*(-3)/(6/(-16))?
6
Let i be 2/7 - 32/14. Suppose -2*v + 2*y + 6 - 4 = 0, 5*y - 25 = 0. Let w = v + i. What is the units digit of w?
4
Suppose 20 = -0*o + 5*o. Let k = 6 + o. What is the units digit of k?
0
Suppose -88 = -4*a - 4*a. What is the tens digit of a?
1
Let y be 32/(-18) + (-4)/18. Let l be y/10 - 111/(-5). Suppose 4*r + o + 1 = l, 0 = -3*r + o + 21. What is the units digit of r?
6
Let s(u) = u**2 - u - 6. Let y = -14 + 21. What is the units digit of s(y)?
6
Suppose -3*m - 6 = 5*c, 3*m + 4*c = -3 - 3. Suppose 7 = -3*l + l + 5*z, 5*l - 4*z = 8. What is the units digit of ((-26)/l)/(1/m)?
3
Let b be (-4)/(-10)*(-90)/(-6). Let p = 23 + b. What is the units digit of p?
9
Suppose -103 = -2*j - 3*j + 2*x, -j + 5*x + 16 = 0. What is the tens digit of j?
2
Let f be -1 - (0 + -5 + 2). Let r = f - 0. What is the units digit of r?
2
Let i(m) = -m**3 + 5*m**2 - 7. Let f be i(5). Let b be (f/3)/((-1)/3). Let k(r) = 3*r - 9. What is the units digit of k(b)?
2
Suppose 27*m - 24*m = 4*z - 1023, 2*z = m + 509. What is the tens digit of z?
5
Let i be ((-243)/12)/(2/(-8)). Suppose 2*p - 7*p = -u - i, -3*u = -5*p + 73. What is the tens digit of p?
1
Let f(x) = -x**2 - 6*x + 2. What is the units digit of f(-6)?
2
Let s(g) = -14*g - 3. What is the units digit of s(-4)?
3
What is the units digit of ((-16)/(-10))/(3/15)?
8
Let k = -75 + 228. What is the units digit of k?
3
Suppose -4*u = 4*u - 504. What is the tens digit of u?
6
Let c = -64 + 117. What is the tens digit of c?
5
Let w be (-3)/((-9)/3)*4. Let q(c) = 5*c. What is the units digit of q(w)?
0
Let r(i) = -i**2 - 9*i - 11. Let p be r(-8). Let t = -2 + 7. What is the units digit of t - p/9*0?
5
Let i = 21 + -28. Let a(v) = -v**3 - 7*v**2 - 3*v + 5. What is the units digit of a(i)?
6
Let o(g) = g**3 + 7*g**2 - 3*g + 1. What is the tens digit of o(-6)?
5
Let t be -1 + (-1 - (0 - 0)). Let a be 6*(-3 - (t + 1)). Let y = a + 30. What is the units digit of y?
8
What is the units digit of 3*(74/3 + -3)?
5
Let h = 5 - 15. What is the tens digit of 90/(-4)*16/h?
3
Let u(v) = v. Let z be u(5). Let l = 4 - -2. Suppose 2*b = z*g - 0*b - 30, b = -g + l. What is the units digit of g?
6
What is the tens digit of 710/6 + (-14)/(-21)?
1
Suppose 0 = 2*x - 0 - 4. Let l be (x/(-3))/(2/(-9)). What is the units digit of ((-3)/l - 0)*-5?
5
Suppose 10*k - 11*k + 21 = 0. What is the units digit of k?
1
Let b(v) = 10*v**2 - v. Let d be b(1). Let k = d + -1. What is the units digit of k?
8
Suppose 5*c + 0*c = -10. Let s(z) = -3*z**2 + z**2 - z**3 + 1 - 3*z - 3. What is the units digit of s(c)?
4
Suppose 0 = q - d - 0*d - 2, 0 = 4*d + 20. Let y(a) = -3*a - 4. What is the units digit of y(q)?
5
Let i = 2 - 1. Let a = 1 + i. Suppose -a = -4*t + 6. What is the units digit of t?
2
Suppose 5*r - 2 = 2*b - 3, -5 = -r. Suppose 7 = 2*w - b. What is the units digit of w?
0
Let s be (-8)/6*9/6. Let l be (-4)/6*(-8 - s). Suppose 4*k = 2*r - 6, 0 = 4*r - l*k - 15 - 13. What is the tens digit of r?
1
What is the units digit of ((-69)/6)/(2/(-4))?
3
Let x(z) = -18*z - 9. What is the units digit of x(-9)?
3
Let l = 375 + -198. What is the hundreds digit of l?
1
Let g(l) = -347*l - 2. What is the tens digit of g(-1)?
4
Suppose -2*s = u - 4*u + 22, -2*s + 4*u = 22. What is the units digit of (-2)/(-8)*(23 + s)?
3
Let i(t) = -2*t - 3. Let c be i(-3). Suppose -4*r = -4, -u - c*r + 0 + 3 = 0. What is the units digit of (u + 3)/((-3)/(-7))?
7
Suppose -u = 1 - 4. Suppose a + 4 = -u*r, -2*r - 18 = 4*a - 2. Suppose 9 = -r*x + 3*x. What is the units digit of x?
3
Let k(t) = 5