. Let k(b) = x*b**2 - 11*b - 4*b**3 + 5*b**3 + 5*b. What is the units digit of k(-5)?
5
Suppose -5*b + 2080 = -0*b. What is the units digit of b?
6
Suppose -c = 3*c - 12. Suppose c*b - 1 - 8 = 0. What is the units digit of b?
3
Let b(g) = g**3 - 3*g**2 + 3*g - 1. Suppose 3*j - 2 = 2*j. What is the units digit of b(j)?
1
Let g = -13 - -4. Let h = g - -21. What is the tens digit of h?
1
Let i(z) = -z**2 - 7*z + 4. Let n be i(-7). Suppose 5*f + 15 = -2*j, -6 = -2*f + n*f. Suppose -x + 9 - 3 = j. What is the units digit of x?
6
Suppose 2*f + 2*f = -124. Let a(w) = w**2 - w - 22. Let u be a(0). Let d = u - f. What is the units digit of d?
9
Let h(f) be the third derivative of -3*f**2 + 1/6*f**3 + 0 + 1/30*f**5 + 0*f - 1/24*f**4. What is the tens digit of h(-2)?
1
Let t be ((-8)/(-12))/((-4)/(-18) - 0). Let j be (0 - 0)*(-3)/6. Suppose f = t*k + k + 1, j = f - k - 7. What is the units digit of f?
9
Suppose -l + 6 = 4*n - 4, 2*n = 4*l - 22. Suppose 0 = -2*m + l - 2. What is the units digit of m*(-3)/(-6) + 1?
2
Suppose -2*l - l = -24. Let q(r) = -r**2 + 11*r. What is the units digit of q(l)?
4
Let d = 10 + -6. What is the tens digit of 3 - 0 - d - -17?
1
Suppose -6*w - 88 = -8*w. Suppose -2*p = -2*l - w, -25 = -6*p + 5*p - 2*l. What is the tens digit of p?
2
Let w(n) = 2 - 1 - n + 1. Let c be w(-2). Let t(j) = -j**2 + 5*j + 2. What is the units digit of t(c)?
6
Suppose -k - 4*k = -265. Suppose 200 = 5*i - 0*i - x, 2*i - k = -5*x. What is the units digit of i?
9
Let d(n) = n**3 - 5*n**2 + n. What is the units digit of d(6)?
2
Let x(l) = l + 11. Let k be x(-8). Let m(f) = -f**k - 4 + 4*f**2 - 2*f + 7*f + 2*f. What is the units digit of m(5)?
6
Suppose g + 17 = 2*g. What is the tens digit of g?
1
Let b(x) = -20*x - 6. What is the tens digit of b(-4)?
7
Let k(h) = -h**3 + 8*h**2 + h - 7. Let q be k(8). What is the tens digit of 1/1 - q - -14?
1
Let f be -5*(0 - 4/(-10)). Let c(b) = -4*b**2 - b - 2. Let g be c(f). Let k = g + 23. What is the units digit of k?
7
Let q(c) be the first derivative of 2*c**2 - 5*c - 2 + 1/4*c**4 - 5/3*c**3. What is the units digit of q(5)?
5
Let a(q) = q**3 + 6*q**2 - q - 2. Let l be -3 - 0 - (5 + -2). What is the units digit of a(l)?
4
Suppose r - s = -r + 384, 0 = 4*r - 4*s - 764. What is the tens digit of r?
9
Let m(b) = -17*b**2 + 1. Suppose -q + 3*c - 2 = 3, 8 = 4*q + 2*c. Let k be m(q). Let d = k - -26. What is the units digit of d?
0
Let n(a) be the third derivative of a**4/24 + 3*a**3/2 - a**2. What is the units digit of n(-8)?
1
Suppose z = 3*z + 8. Suppose -k = 8 + 4. Let n = z - k. What is the units digit of n?
8
Suppose -8*z + 324 = -76. What is the units digit of z?
0
Let f = 17 - 11. Let j be 12 - 6/4*-2. Suppose -t = -f*t + j. What is the units digit of t?
3
Suppose 6*m - 3*m - 51 = 0. Suppose 1 = 2*l - m. What is the units digit of 6/l + (-1)/(-3)?
1
Suppose 2*i = -q + 2 + 5, 2*i = 4*q + 12. Suppose -4*c - 11 = -3. Let a = i + c. What is the units digit of a?
2
Let w = 4 + -1. Suppose 0 = -3*f - 0 + w. What is the units digit of f?
1
Let j be 1 - (58 - (-3 + 2)). Let x = j + 82. Let t = 47 - x. What is the tens digit of t?
2
Let q be (-3)/(-7) - 88/(-56). What is the units digit of (-2 - -6) + q/(-2)?
3
Suppose 5*k - 11 = 9. Suppose -k = -z + 3. What is the units digit of z?
7
Suppose 0 = 11*p + 854 - 2867. What is the hundreds digit of p?
1
Suppose 0 = -5*u - 2*h + 20, 7 = -2*u - 2*u + 3*h. Suppose 2*y + 2*y - 8 = -2*p, -u*p + 2*y + 8 = 0. Suppose p = b + b. What is the units digit of b?
2
Let y be 6/(-9) + (-5)/(-3). Let f(d) = 2*d**2 + 2*d - 1. Let g be f(y). Suppose -q + 2*q = g. What is the units digit of q?
3
Let v(a) = 21*a**3 + 2*a**2 - 1. Let b = -19 + 20. What is the tens digit of v(b)?
2
Let u be 2/(-7) + (-296)/(-56). Suppose -2*n + 14 = -u*a + a, -3*n + 33 = -2*a. What is the units digit of n?
3
What is the tens digit of ((-165)/(-2))/(-7 - (-75)/10)?
6
Let f = 10 + 11. Let d = f - 10. What is the units digit of d?
1
Suppose -1 = -l + 5. Suppose 40 = -s + l*s. What is the units digit of s?
8
Let h be (5/3)/((-5)/(-15)). Let q(v) = -v**3 + 4*v**2 + 7*v - 7. Let g be q(h). Suppose 4 = -r + 4*a, 0 = -2*r - 2*a - g*a + 18. What is the units digit of r?
4
What is the tens digit of (-4)/18 + (59605/(-63))/(-5)?
8
Let w be -1*11 + 6/2. Let g = -8 - w. Suppose -h = -3*j - 6*h + 53, g = 2*j - 4*h - 28. What is the units digit of j?
6
Let o(h) = 2*h**2 - 3*h + 1. What is the units digit of o(4)?
1
Suppose 0 = 7*w - 2*w - 210. What is the tens digit of w?
4
Let w be 2/(-2) + (7 - 7). What is the units digit of ((-2)/3 + w)*-3?
5
What is the units digit of 12/(-2 - 1) - -69?
5
Let l = -25 + 42. What is the tens digit of l?
1
Let h = -19 + 13. What is the tens digit of (408/(-18))/(h/9)?
3
Let z = -1 + 19. Let d = -25 + z. Let w(v) = v**3 + 8*v**2 + 5*v. What is the units digit of w(d)?
4
Suppose 1 = -3*z + 19. Suppose z*r = 10*r - 68. What is the tens digit of r?
1
Let l = 30 - 11. What is the units digit of l?
9
Suppose 2*a - 775 = 5*b, 4*a - 4*b + 0*b - 1556 = 0. What is the units digit of (a/20)/((-1)/(-2))?
9
Suppose -5*b = 4*u - 44, 2*u + 4*b - 24 = b. Let q = -3 + u. Suppose -18 = -q*n + 21. What is the tens digit of n?
1
Let k = 43 + -18. What is the units digit of k?
5
Let y = 8 + -6. What is the tens digit of y/7 - 2191/(-49)?
4
Let o(f) = f**3 - 17*f**2 - 17*f + 34. What is the units digit of o(18)?
2
Let s = 9 - 17. Let o = -8 - s. Suppose -q = 3*h - 23, o = 5*h - 4*q + q - 15. What is the units digit of h?
6
Suppose 3*d - 2*d + 5*z = -35, 5*z - 35 = d. Let p be (28/d)/(4/(-30)). What is the units digit of ((-1)/(-3))/(p/270)?
5
Let k = -2 - 1. What is the units digit of -2*(33/2)/k?
1
Let j be (-2)/(-5) - (-330)/50. Suppose 0 = -j*t + 2*t + 75. What is the tens digit of t?
1
Suppose 3*v = -13 + 4. What is the units digit of -2*(-1 - (-3)/v)?
4
Let i be 96/(-9)*(-9)/6. Suppose q = i - 1. What is the tens digit of q?
1
Suppose 3*t - 10 = 4*x + 7, 2*x = 3*t - 7. What is the tens digit of t/3 + 49/3?
1
Let w be 4 + (-3 - 1 - 1). What is the tens digit of (1 - -11) + (w - -1)?
1
Suppose -5*g - 85 = -5*q + 85, 2*q + 5*g - 75 = 0. Let p(o) = 4*o**3 - 3*o**2 + o + 2. Let u be p(2). Let j = q - u. What is the tens digit of j?
1
Suppose -4*d - 32 = -h, d + 2*h + 1 - 2 = 0. Let u(w) = -2*w - 3. What is the units digit of u(d)?
1
Let z(l) be the first derivative of -9*l + 1 - 3/2*l**2. What is the units digit of z(-6)?
9
Let n = -7 + 9. Suppose 0*j - 68 = -4*j - 3*z, -4*j + 68 = n*z. What is the units digit of j?
7
Let l(o) be the third derivative of o**6/120 + o**5/15 - o**4/12 - o**3/3 + 2*o**2. What is the units digit of l(-4)?
6
Let n be (-5 - -1)*(6 - 5). What is the tens digit of 10/n*(-17 - -7)?
2
Let v be 4 + 3/(6/(-4)). Suppose 5*x - 11 = 2*q, x - v*q = 3*x - 10. What is the units digit of x?
3
Let x = 198 - 101. Suppose 2*h - 38 = -0*h + 2*w, -5*h = -4*w - x. Suppose -u - 3*u = -3*t + h, -3*t = 3*u - 21. What is the units digit of t?
7
Let c(j) = j**3 - 2*j**2 - 3*j + 2. Let u(p) = -p**3. Let y(x) = c(x) - 2*u(x). What is the tens digit of y(2)?
1
Let x(d) = -3*d**3 - 2*d**2 + d + 3. What is the units digit of x(-2)?
7
Let k(q) = q - 2. Let u be k(5). Suppose i = 15 - u. What is the tens digit of i?
1
Suppose 2 = -4*w + 86. What is the tens digit of w?
2
Let x be (-784)/(-12) - 4/(-6). What is the tens digit of 1/(-2) + x/4?
1
Suppose -5*x - 3*b = -0*x - 22, 0 = 3*x - 5*b - 20. What is the tens digit of x/10*(-86)/(-1)?
4
Suppose -57 = -3*c - 2*b, -3*c + 3*b + 29 + 13 = 0. What is the units digit of c?
7
Let c be (-14)/(-21) + 139/3. Suppose -28 = -5*u + c. What is the units digit of u?
5
Let g be -3 - 4/(4/(-11)). Suppose 4*v + 0 = g. Suppose -k - k + v = 0. What is the units digit of k?
1
Let v be (-9)/(-3)*(-4)/3. Let r(k) = -k**2 - 7*k - 2. Let a be r(-7). Let g = a - v. What is the units digit of g?
2
Let p = 43 + 23. What is the units digit of p?
6
Suppose -11*h - 256 = -15*h. What is the tens digit of h?
6
Let t = 2 + 4. Suppose l + 1 - t = 0. What is the units digit of l?
5
Suppose 2*w + w - 5*y - 264 = 0, -352 = -4*w + 5*y. What is the tens digit of w?
8
Suppose -9 = -y + 5*k, -y = 2*y + 3*k - 9. Let d = y + -1. Suppose 12 - 3 = d*p. What is the units digit of p?
3
Let y be ((-15)/(-6))