is the units digit of 6/2 - (-2 - k)?
5
Suppose 0 = f - 6 - 1. What is the units digit of f?
7
Suppose 9*u = 4*u + 25. What is the units digit of u?
5
Suppose 0 = w + 7*w - 464. What is the units digit of w?
8
Let r(j) = -j**3 + j**2 - j - 1. Let m(s) = 5*s**3 - 11*s**2 + 2*s + 8. Let x(v) = -m(v) - 4*r(v). What is the units digit of x(7)?
0
Let c(u) = -u**3 + 4*u**2 - u - 4. Let q be c(3). Let l(w) = -w**3 + 5*w**2 - 1. Let g be l(2). Let z = g - q. What is the units digit of z?
9
What is the units digit of 160 + -9 - 0*(-2)/(-4)?
1
Let v(o) = 4*o**2 - 1. Suppose 5 = -5*g, 0 = -4*q - 3*g + 2*g + 11. Suppose q*l - c = -5, -4*l - 4 = -2*c + 4. What is the units digit of v(l)?
3
Suppose 4*d + 7 = 3*h, 15 = -h + 2*h + 5*d. Suppose 0 = -m - y, 0*y = -h*m - 2*y + 3. What is the units digit of m?
1
Let f be (-22)/33 - 44/(-3). Suppose -68 = -2*m - f. What is the tens digit of m?
2
Let k = 3 - 0. Suppose -4 = k*v + 2. Let g = v + 5. What is the units digit of g?
3
Let n be (-12)/(-18) + (-11)/3. What is the units digit of 3 + (-3 - n) + 27?
0
Suppose -5*m + 2*h + 5 + 4 = 0, -m + 15 = 4*h. Let d(v) = 2*v**3 - 3*v**2 + 4*v - 3. What is the units digit of d(m)?
6
Suppose -2*f - 25 = 9. Let x = f + 25. What is the units digit of x?
8
What is the tens digit of (6/(-8))/((-18)/48)*8?
1
Suppose 3*b + 3 = 2*b. Let c(o) = -3*o - 1 + 0*o - 1. What is the units digit of c(b)?
7
Suppose -33 - 11 = 4*p. Let b(m) = -m - 16 + 0 - m. What is the units digit of b(p)?
6
Let m(j) = -84*j - 1. What is the units digit of m(-1)?
3
Let y be 1 + ((-69)/3 - -2). Let a = y - -33. What is the units digit of a?
3
Suppose 2 = -3*g + g. Let t = g - -2. Suppose 3*v - t = 47. What is the tens digit of v?
1
Let v(i) = -i**2 - 4*i + 7. Let f be v(-5). Suppose 0 = -p + f + 8. What is the units digit of p?
0
Suppose 0 = 4*j - 16 + 4. Suppose j*g + 7 + 20 = 0. Let y = g + 19. What is the units digit of y?
0
Let y(o) be the third derivative of o**4/12 - o**3/3 - o**2. Let w = -16 + 21. What is the units digit of y(w)?
8
Let i be (-56)/(-8) - (0 + 2). Suppose 3*y - 15 = 2*d - 6*d, -i*y - 2*d + 39 = 0. What is the units digit of y?
9
What is the units digit of (-482)/(-6) - (-1)/(-3)?
0
Suppose -5*m + 110 = 5*k, 0 = -m + 2*k + k + 26. Let u(a) = -a + 44. Let s be u(9). Let d = s - m. What is the units digit of d?
2
Let v = 21 + -19. Suppose 3*q = -3*a + 84, 59 = v*a - 4*q - 3. What is the tens digit of a?
2
Let c(m) = 3*m**2 + 2*m - 1. Let d = -7 - -7. Suppose d = 4*w - 0*w + 12. What is the units digit of c(w)?
0
Suppose -3 - 6 = 3*t. Let r be (t/((-9)/(-6)))/(-2). What is the units digit of 1/(r/7 + 0)?
7
Let j(d) = -d**2 - 8*d + 8. What is the units digit of j(-8)?
8
Suppose -6*k + 630 = 9*k. What is the units digit of k?
2
Suppose 0 = -y + 2. Suppose -4*t + 0*r + 78 = -5*r, -y*r = -3*t + 55. What is the tens digit of t?
1
Let r = -67 - -11. Let w = -40 - r. What is the tens digit of w?
1
What is the tens digit of (-356)/(-12) + (-1)/(-3)?
3
Let w(j) = -j + 10. Let g be w(10). Suppose g = t + 1 - 4. What is the units digit of t?
3
Let y = -84 + 282. What is the hundreds digit of y?
1
Let w be 10/45 + 4/(-18). Suppose -43 = -3*q + 2*n, -q - q + 2*n + 32 = w. What is the units digit of q?
1
Suppose -z = 5*q, 0 = z + 4*z + 3*q. Let u(f) = -4*f**2 + 4*f - 2. Let a(m) = 3*m**2 - 3*m + 3. Let v(b) = 3*a(b) + 2*u(b). What is the units digit of v(z)?
5
Let g(u) be the second derivative of 2*u**3/3 - u**2 - 2*u. What is the tens digit of g(5)?
1
Let i be 28/(-12) - (-4)/(-6). Let h be 49 - (i + 5) - -3. Suppose -5*b = -0*b - h. What is the tens digit of b?
1
Let l = 67 - 22. What is the tens digit of l?
4
What is the units digit of 30*(-2 + (-4)/8)*-1?
5
Let z = 24 - -10. Suppose 5*i + 11 = -z. Let l = 1 - i. What is the units digit of l?
0
Let j(t) = 15 - 6 - 5*t**3 + 9*t - 9*t**2 + 4*t**3. What is the units digit of j(-10)?
9
Suppose 32 + 4 = 4*l - 3*f, -4*f + 9 = l. What is the units digit of l?
9
Suppose 3*i + 2*x = 0, -7*x = -i - 2*x. Suppose i = -5*g + z + 125, z = 4*g + 6*z - 129. What is the units digit of g?
6
Let v(w) = -7*w - 5. Let y be v(-4). Suppose y - 83 = -5*j. What is the tens digit of j?
1
Let g(l) = -l - 1. Let r be g(-1). Suppose 4*q + 8 = 3*i - q, -3*i + 3*q + 12 = r. What is the units digit of i?
6
Suppose 3*u - u + 7 = g, 2*g - 3*u = 11. What is the units digit of (g*-1)/((-10)/150)?
5
Let m be (3/3)/((-1)/3). What is the units digit of -14*(-1 + m/2)?
5
Let r(j) = 142*j**2 - j + 2. What is the units digit of r(1)?
3
Let k be (76/6)/((-12)/(-18)). Suppose -7*u - k = -8*u. What is the units digit of u?
9
Suppose 0*t + 5*t - 2*k = 19, 2*k + 13 = 3*t. Suppose g + t*g = 24. Suppose -2*i = -0*i - g. What is the units digit of i?
3
Let j = -13 + 19. Let w(a) = j*a + 2 + 7*a - 10*a. What is the units digit of w(4)?
4
Let l(j) = -262*j**3 + j**2 - 2*j - 2. What is the hundreds digit of l(-1)?
2
Let g = 477 - 318. What is the tens digit of g?
5
Let l(m) = -2 - 1 - m + 2*m + 1. Let p be l(4). What is the units digit of 3 + p*(-3)/(-6)?
4
Let d(s) = 17*s**3 + 2*s - 9. What is the hundreds digit of d(2)?
1
Let w(c) = -c - 2. Let s be w(13). Let z = -4 - s. What is the units digit of z?
1
Let y(z) = -9*z - 2*z**3 + 3*z**3 - 5*z**2 - 8 + 3*z. Let c(d) = -1. Let n(a) = 6*c(a) - y(a). What is the units digit of n(6)?
2
Let l(r) = -r**3 - 10. Let n be l(0). Let v be -1 - (2*n + -1). Suppose 0 = -0*d - 4*d + 3*h + 22, 4*d = 4*h + v. What is the units digit of d?
7
Let i(k) = k + 1. Let q be i(1). Let l be -1 - q*15/(-6). Suppose 57 = -b + l*b. What is the units digit of b?
9
Let a(g) = g**2 - 6*g + 4. Let o be a(3). What is the units digit of o/(-2)*8/10?
2
Suppose 2*x - 4 = -4*w + 3*w, -2*x + w = 0. Suppose 3*r = -b + x, -2*b - 2*b - 4*r + 36 = 0. What is the units digit of b?
3
Suppose 3*b + 5*y - 61 = 0, -3*y + 2*y - 67 = -3*b. What is the units digit of b?
2
Suppose h = -2 - 6. Let y = h + 13. Suppose -2*b = -2, 19 + 7 = y*f - 4*b. What is the units digit of f?
6
Suppose 2*n - n = 28. What is the units digit of n?
8
Let w be (-5)/((-10)/6) + -1. Suppose 0 = c + w*c - 15. Suppose 3*a = 5*g - 110, -c*a + 9 = -g + 53. What is the tens digit of g?
1
Let s = -3 + 7. Suppose -s*p + 31 = -1. Suppose -2*u + 0 + p = 0. What is the units digit of u?
4
Let p(r) = -4*r + 1. Let a be p(-3). Suppose 4*s = 5*v - 11, -4*s - a = -4*v - 1. Let d = 8 + v. What is the units digit of d?
7
Let g(s) = -13*s - 1. Let q be g(-1). Let p = q - 5. What is the units digit of p?
7
Suppose 5*q + 4*d - 217 - 57 = 0, 2*d = -3*q + 164. What is the tens digit of q?
5
Let f be (8/6)/((-6)/27). Let i = 2 - f. Let p(m) = -m**2 + 9*m - 4. What is the units digit of p(i)?
4
Let o(y) = 51*y**2 + 9*y - 13. What is the tens digit of o(2)?
0
Let l(h) = 4*h**2 + 2*h - 2. Let w be l(-2). Suppose 3*q = -14 - w. Let d = q + 12. What is the units digit of d?
4
Let l = 101 - 62. Let r = l - 24. What is the units digit of r?
5
Suppose -5*p + 4*p - 27 = 0. What is the units digit of (-9)/6 + p/(-2)?
2
Suppose 6*q - 3*q = 15. What is the units digit of (-4)/q*(-105)/6?
4
Suppose -s = -5*y - 0*s + 9, -4*y + 24 = -5*s. Let i(f) = -3*f**2 - 6 + f**3 - 2*f**3 + 6*f - y. What is the units digit of i(-5)?
3
Let x(c) = -43*c + 5. What is the tens digit of x(-2)?
9
Suppose 77 - 14 = 3*k. What is the tens digit of k?
2
Suppose -3*f + 2 = 3*k - 13, -5*k - 2*f = -19. Let y = -1 + k. Suppose q + 1 = y. What is the units digit of q?
1
Let f(o) = o**2 + 5*o - 3. Let a be f(-6). What is the units digit of 27/(3/a + 0)?
7
Let m = 15 - 11. What is the units digit of m?
4
Let l(j) = -9*j + 3. Let f(v) = -v**3 - 3*v**2 + 1. Let u be f(-2). Let k be l(u). Suppose -k = -3*q - 9. What is the units digit of q?
7
Let m be 4 - (3 + -3 - 3). Let g = m + 0. What is the units digit of g?
7
Suppose -z - 2 = -4. Suppose 5 = z*m - 11. What is the units digit of m?
8
Let d be 2/1*(1 + -13). Let x be 2/8 + (-90)/d. Suppose 4*r - 36 = -x. What is the units digit of r?
8
Let t = 6 + -5. Suppose -u + t = -7. What is the units digit of u?
8
Suppose -5*c + 1 = -24. Let v(s) = 2 + 3*s**3 - 4*s + 3*s**2 - c*s**3 - s**2 + 3*s**3. What is the tens digit of v(2)?
1
Let z(l) = -l**2 + 13*l + 26. What is the units digit of z(14)?
2
Let d(s) = -2*s - 5. Let n be d(-6). Suppose 