*y - 10. Suppose 2*u - 2 = -y*p, -p + 5 = -6*p. Suppose 0 = -o - 5, 0 = -4*t - o - 3 + u. What is the units digit of t?
1
Suppose 0*f - 5*f + w = 8, -2*f = 4*w - 10. Let r be (1 - 4 - f) + 0. What is the units digit of (2 + 0)/(r/(-7))?
7
Let s = 0 - 2. Let q be s/((-1)/((-3)/2)). What is the tens digit of 19 - ((-2 - q) + 2)?
1
Let h(r) = r**3 + 6*r**2 - 6*r - 1. What is the units digit of h(-4)?
5
What is the tens digit of -44*((1 - 2) + -1)?
8
Suppose -y + 5*y = 32. Suppose 1 = 3*d - y. What is the units digit of d?
3
Suppose 0 = -4*m + 11 + 5. Suppose r - 1 + 7 = 3*s, 0 = 2*s - 5*r - m. Suppose -7*b + s*b + 5 = 0. What is the units digit of b?
1
Suppose 8 = -3*y + 17. Suppose -3*x + 96 = -5*m, -y*m = 2*m + 15. Suppose 3*l = -4*k + 8*l + 21, -3*l + x = 2*k. What is the units digit of k?
9
Suppose q + 3*q = 20. Let j = 13 - q. What is the units digit of j?
8
Suppose 3*r - r - 2 = 0, -4*r + 133 = 3*p. What is the tens digit of p?
4
Suppose -7*b + 2*b + 930 = 0. Suppose 3*n + 3*n - b = 0. What is the tens digit of n?
3
Suppose 2*g - 52 = -3*m, -3*g - 3*m = m - 77. What is the units digit of g?
3
Let b = 15 - 12. Suppose -109 = -3*l - o - 0*o, 0 = -b*l - 4*o + 103. What is the tens digit of l?
3
Let a(z) be the third derivative of 0 + 1/2*z**3 + 0*z + 2*z**2 - 1/4*z**4 + 1/60*z**5. What is the units digit of a(6)?
3
Suppose r + r - 48 = 0. What is the units digit of r?
4
Let a = -3 - -2. Let i = 8 + a. What is the units digit of i?
7
Let g(r) = 6*r**3 - 2*r**2 + 2*r - 1. Let y(i) = -i**3 + 4*i**2 + 4*i + 6. Let p be y(5). Let k be g(p). What is the units digit of (-5)/1*(-12)/k?
2
Let v be (-6)/(-1) - (4 - 1). Suppose -3*y = -v*b + 51, 5*b + 5*y - 125 = 2*y. Suppose -q = -3*q + b. What is the units digit of q?
1
Let z = 5 - -27. Suppose 3*m = -3*i + 6, -6 + z = 4*i - 2*m. Suppose -q + 10 = i*o, q - 3*o + 6*o - 12 = 0. What is the units digit of q?
5
Let y be -4 + (-10 + -3)/1. Let d = y + 24. What is the units digit of d?
7
Let d = -3 + 4. What is the units digit of d?
1
Let q(v) = -5*v + 7. Let m be q(-4). Suppose -t + m = -2*n, 18 = -4*n + 6. What is the tens digit of t?
2
Suppose -18 = -5*y + 22. Suppose -3*s + y*s - 110 = 0. What is the tens digit of s?
2
Let n = -9 + 13. Let h(p) = -4*p + p + 4 - 2 - 3*p + 2*p**2. What is the units digit of h(n)?
0
Suppose 0*k + 4*k - 16 = -4*i, -5*k - 2*i = -5. Let j = 2 - k. Suppose 0*u = 5*u - 4*s - 10, -u - 9 = -j*s. What is the units digit of u?
6
Let o = 35 + -25. Let d(f) = 4*f**2 + o*f - 5*f**2 - 3*f + 9. What is the units digit of d(8)?
1
Let j(n) = 2*n**3 + 14*n**2 - 18*n + 13. Let z(o) = -o**3 - 7*o**2 + 9*o - 7. Let x(q) = -2*j(q) - 5*z(q). What is the units digit of x(-8)?
7
Suppose d + 8 + 15 = 5*r, 0 = -3*r + 5*d + 27. Suppose 3*m + 4*j = -m + 4, 2*j = -r. What is the units digit of m?
3
Let y = -142 + 176. What is the units digit of y?
4
Let h = -3 - -10. What is the units digit of h?
7
Let x(b) be the first derivative of -3*b**2 - b + 3. Let y be x(-1). Suppose -y*s = -3*p + 9, 2*s - 1 + 7 = 2*p. What is the units digit of p?
3
Suppose -8*c + 12 = -6*c. Let z = c - -15. What is the units digit of z?
1
Let w(l) = -24*l + 4. What is the units digit of w(-6)?
8
Let f = 1 + 1. Let p be f*13 + (0 - -2). Suppose 2*h - 6*h + p = 0. What is the units digit of h?
7
Let m be (12/(-15))/((-2)/5). Suppose -4*w = -5*j - 66, m*j - 5*j - 62 = -4*w. What is the units digit of w?
4
Let p be (40/25)/(2/30). What is the units digit of p/((0 - -4) + -3)?
4
Let u(d) = -d**2 - 5*d - 1. Let r be u(-4). Suppose r*c - 24 = -c. What is the units digit of c?
6
Let u = 84 + -12. What is the tens digit of u?
7
What is the units digit of -2 + 15*2 + 1?
9
Let x = -77 - -124. Suppose 0 = -2*f, -5*i - x = f - 132. What is the tens digit of i?
1
Suppose 141 - 31 = 5*a. What is the tens digit of a?
2
Let o(b) = 1. Let t(k) = k**2 + 5*k + 2. Let z(f) = 3*o(f) + t(f). Suppose -2*x = v + 4 + 2, 2 = -2*x - 3*v. What is the units digit of z(x)?
1
Let d(h) = -h**2 + 10*h - 3. What is the tens digit of d(5)?
2
Let y(g) be the first derivative of 5*g**2 + 2*g - 7. What is the units digit of y(3)?
2
Let k be 1*-2*1 + -7. Let g = k + 13. Suppose x - 15 = -g*x. What is the units digit of x?
3
Suppose -s - 4*s = -c + 27, -5*s + 7 = c. Suppose -4*f - r = -c, -r + 1 + 1 = f. Suppose f*l = 2*l + 30. What is the units digit of l?
0
Suppose 0 = -2*m - 0*m, -3*m = -3*c - 9. What is the units digit of 6/(1*c) + 14?
2
Let q(o) = o**2 - o + 21. What is the tens digit of q(0)?
2
What is the hundreds digit of 0*5/(-15) + 5*21?
1
Let y = -11 - -56. What is the units digit of y?
5
Let w = -7 - -22. Let j be 215/w - 4/(-6). Let i = j + -5. What is the tens digit of i?
1
Suppose -14*q = -15*q + 320. What is the units digit of q?
0
Let b(m) = -m**3 + m + 3. Suppose 0*f - 3*f = -d - 2, -10 = 5*d. Let i be b(f). Suppose 3*k = 2*x - 6, -i*x + 3*k = -11 - 1. What is the units digit of x?
6
Let r(x) be the second derivative of x**3/2 + 2*x. Let y be r(1). Suppose -51 + 18 = -3*u + 4*w, 30 = y*u - 3*w. What is the units digit of u?
7
Suppose -4*p + 2*p + 3*o + 7 = 0, 0 = -3*p + 2*o + 8. What is the units digit of p?
2
Suppose -4*i = 2*b - 130, 0*b - 101 = -3*i - 5*b. What is the tens digit of i?
3
Suppose -2*p - 5*b - 11 = -4, 3*p = 2*b + 18. Let r(o) = o + 1. Let u be r(p). What is the units digit of u + 2*(0 + -1)?
3
Suppose 0*c = 2*c - 8. Suppose -3*u = -7 + c. What is the units digit of u?
1
Suppose -36 = -2*v + 28. What is the units digit of v?
2
What is the units digit of 11/33 - 83/(-3)?
8
Let x be ((-1)/(-2))/((-2)/(-8)). Let m(w) = 0 - 1 - w**x + 4 - 6*w. What is the units digit of m(-6)?
3
Let d(x) = -x**2 + 6*x + 6. Let o be d(6). Suppose 3*u + 0 = o. Suppose 5*h - 1 = -0*i - 3*i, i = -u*h. What is the units digit of i?
2
Let j = 244 + -170. What is the units digit of j?
4
Suppose 2*q - 4*u - 166 = 0, -q + 5*u - 355 = -6*q. What is the units digit of q?
5
What is the tens digit of (-2)/11 + (-1988)/(-44)?
4
Let n = 6 + -3. Suppose a - n = 19. What is the units digit of a?
2
Let c(s) = -s**3 - 4*s**2 - 3*s. Let a be c(-3). Let n(z) = -3*z**3 - 2*z**2 + 4*z + 4. Let w be n(-3). Suppose 5*q + a*q - w = 0. What is the tens digit of q?
1
Let x(j) = 8*j - 37. What is the units digit of x(15)?
3
Suppose 4*x - 4*n - 340 = -0*n, 3*x - 290 = -4*n. What is the units digit of x?
0
Let t = 5 + -3. Suppose -t*a + 13 = 5. What is the units digit of a?
4
Let m(l) = 3*l**2 - 10*l - 19. What is the units digit of m(9)?
4
What is the tens digit of (18/12)/((-3)/(-90))?
4
Let c(x) be the first derivative of -x**3/3 - 13*x**2/2 - 9*x + 1. What is the tens digit of c(-11)?
1
Let m(d) = -d - 6*d + 4 + 2*d. What is the units digit of m(-3)?
9
Let s(y) = -y**3 + 5*y**2 + 6*y - 4. Let d be s(4). What is the tens digit of 230/18 - (-8)/d?
1
Let y(z) = z**3 + 5*z**2 - 7*z + 6. Let x be y(-6). What is the units digit of 18/(21/x - 1)?
4
Suppose 34 = 3*a - 5*u, a - 5*u - 8 = -0*a. Let m = a - -3. What is the tens digit of m?
1
Suppose 3*k + 0*k - 57 = 0. Let b be k - (-1)/(3 - 2). Suppose -4*n - b = -4*j, -4*j + 10 = -3*n - 6. What is the units digit of j?
1
What is the units digit of (35/(-5))/(1 + -2)?
7
Let d(f) = f**3 + 11*f**2 + 8*f + 21. What is the tens digit of d(-10)?
4
Let r(t) be the first derivative of t**4/4 - 5*t**3/3 - 3*t**2 + t - 3. What is the units digit of r(6)?
1
Suppose 5*v = -5, 2*t - 176 - 31 = v. What is the hundreds digit of t?
1
Let g(n) = -4*n**3 - 6*n**2 - 4*n + 5. What is the hundreds digit of g(-5)?
3
Suppose -b - 6 = b, 2*c = -4*b. Suppose l - 3*l = -c. Suppose 5*u - 8 = -l. What is the units digit of u?
1
Let f be (-34)/(((-2)/(-5))/(-1)). Suppose 0 = -4*a - 4, -k + 5*a = -6*k + f. What is the units digit of k?
8
Suppose 0 = 4*z - 4*u - 28, 0 = 4*z + 2*u - 3*u - 16. Suppose 4*b - 5*b = -z. Suppose 4 = p - b. What is the units digit of p?
7
Suppose -11*p = -p - 290. What is the tens digit of p?
2
Let f be ((-18)/4)/(3/(-6)). What is the units digit of 3/(f/(-3)) - -7?
6
Let j be (-2)/3 - 10/3. Let c = -2 - j. Let h = -1 + c. What is the units digit of h?
1
Let l = 239 - 100. What is the units digit of l?
9
Suppose 0 = -4*a - 3*o - 3, -5*o + 2*o = 5*a. Let l(c) = 8*c + 2. Let d be l(a). What is the tens digit of 1/((-50)/d + 2)?
1
Suppose p