- 22*z + 425 = 0. What is the units digit of z?
5
Let o = 768 + -512. What is the tens digit of o?
5
Suppose -16 = -5*u + 2*a, -u + a = -a. Suppose 3*p + 4*o - 11 = 3, 2*p - o = 2. Suppose y - 25 = -u*t, p*y - 51 = -5*t - 16. What is the units digit of y?
5
What is the units digit of (-1)/(2*2/(-4))?
1
Let m(w) = w**3 - 8*w**2 + 5. Let f be m(8). Let b(x) = 0*x + f*x - 3*x - 3. What is the units digit of b(4)?
5
Let y be 1/((-1)/(-33)*3). Let b = y - 7. What is the units digit of b?
4
Suppose -2*d + 5*j = -55, 4*j - 37 = -3*d + 11. What is the tens digit of d?
2
Let t be (-1)/(-2 + 18/10). Suppose t*x - 71 = 44. What is the units digit of x?
3
What is the units digit of 69/(-2)*-1*2?
9
Let p(c) = -c**3 + 4*c**2 - c. Let v be p(3). What is the units digit of 84/v + -4 + 1?
1
Let j(u) be the third derivative of u**5/60 + u**4/24 - u**3/6 - 6*u**2. What is the tens digit of j(4)?
1
Suppose -b - b = 0. Suppose 4*v - 146 - 34 = b. What is the units digit of v?
5
Let c be (-160)/(-28) + 2/7. Suppose 0 = -2*f + 6, 3*f + c = 2*a + a. What is the units digit of a?
5
Suppose 2*r - 9*k = -5*k + 422, 0 = 2*r - 5*k - 417. What is the hundreds digit of r?
2
Let p = -61 - -104. What is the tens digit of p?
4
Let o = -23 + 27. Suppose o = 2*q, -3*s + 4*s = 2*q + 12. What is the units digit of s?
6
Let f(n) be the third derivative of n**4/8 + n**2. What is the tens digit of f(5)?
1
Suppose -3*y + 677 = r + 4*r, 5*r + 697 = 3*y. What is the hundreds digit of y?
2
Let a be 2/6 + 11/3. Suppose -a*g + 23 + 17 = 0. What is the tens digit of g?
1
Let x(g) = 57*g**2 + g + 2. What is the tens digit of x(-1)?
5
Suppose -2*l - 3*l = -190. What is the tens digit of l?
3
Let h = 36 + 9. Suppose j + 2*j = -h. Let u = j - -25. What is the units digit of u?
0
Suppose 6 = -k + 2*n, 0 - 6 = k - n. What is the units digit of -27*(-1 - k/9)?
9
Let v(a) = 3 - a**3 - a**2 - 4*a**2 + 28*a - 30*a. What is the units digit of v(-5)?
3
What is the tens digit of (-5 - -3)/(-2)*39?
3
Suppose 0 = j + 2*d + 4, j + 16 = -6*d + d. Suppose x + j*x - 5 = 4*m, m = 3*x - 10. Suppose m*n - 5*l - 15 = -l, 0 = -2*l. What is the units digit of n?
3
Suppose -5*h = -t - 440, 4*t = 5 - 25. What is the units digit of h?
7
Suppose 2*u = -0*u + 2*o + 94, 5*o + 35 = u. What is the units digit of u?
0
Suppose -5*p = -4*p - 22. What is the tens digit of p?
2
Let t(n) = -n**3 - 6*n**2 - 10*n - 6. Let s be t(-4). Let y be -1*1*1 - -14. What is the tens digit of 2*(-3)/s + y?
1
Let q be (0 - -12)/(-1 + 0). What is the units digit of ((-1)/3)/(4/q)?
1
Let a(n) be the first derivative of n**3/3 + 9*n**2/2 + 11*n + 2. Let u be a(-8). Let h(i) = i**2 - i - 3. What is the units digit of h(u)?
3
Let n = 22 + -33. Let p = 24 + n. Suppose -13 = -3*u - 4*s, -s = 4*u - 0*s - p. What is the units digit of u?
3
Let k = 0 - -6. Let g be -6 + k + 0/(-2). Suppose -21 = -g*o - o. What is the units digit of o?
1
Let n be 6/1*(-3)/(-6). Suppose -9 = -5*b + n*f, -3*f = -3*b + 4 - 1. Let z = b + -1. What is the units digit of z?
2
Suppose 0 = -2*f - 2*f - 8. What is the units digit of -1 + 1*24 + f?
1
Let n = 2 - 0. Let j = 5 + -3. Suppose -n*s + 8 = j. What is the units digit of s?
3
Let l = -2 + 6. Let q be 0 + l + -1 - -1. Suppose -q*b = b - 40. What is the units digit of b?
8
Suppose 0 = f + 2*y + 3*y + 13, 3*y - 16 = -4*f. Let j = f + -2. What is the units digit of j?
5
Suppose -4*y - 8 = 4*u, -4*u = -0*u + 16. Let c = y - -43. Suppose c = -0*r + 3*r. What is the units digit of r?
5
Let l = 16 - 10. Let v = l + 14. What is the tens digit of v?
2
Suppose 7*f + 256 = 8*f. What is the hundreds digit of f?
2
Let r = 18 - 8. What is the tens digit of r?
1
Let o = -4 - -30. Let y = o + -5. What is the tens digit of y?
2
Let v = -5 + 7. Suppose 3*o - v = 10. Suppose -2*l = -4*h + 84, -3*h + o*l + 72 = 9. What is the tens digit of h?
2
Suppose z + 4*z + 15 = 0. Let k be (-1 - z) + 22 + 0. Let p = k + -16. What is the units digit of p?
8
Let t = 1 - -6. Suppose 0 = z + 2*k - t, -3*z + 3*k = -5*z + 12. What is the units digit of z?
3
Suppose -z - z - 287 = -5*j, -307 = -5*j - 3*z. Suppose -13 = 2*u - j. What is the units digit of u?
3
Let n be (27/(-36))/((-2)/(-104)). Let y = -13 - n. What is the tens digit of y/2 + (-4 - -2)?
1
Let j = -34 + 67. What is the tens digit of j?
3
Suppose -h - 2*l + 10 = 4*h, 0 = -5*h + 2*l + 30. Suppose -6 = -2*y - 5*d - 0, -h*y - 4*d = 0. What is the units digit of 34/9 + y/(-9)?
4
Suppose -k = -2*p - 149, 2*k + p + 5 - 278 = 0. What is the hundreds digit of k?
1
Suppose g + 202 = 2*g - 5*y, -3*g + 594 = -3*y. What is the units digit of g?
7
Let u be 0*(0 - -2 - 3). Suppose u*j = 4*j - 52. What is the tens digit of j?
1
Let n(j) be the first derivative of 3*j**2 + 2*j - 1. What is the tens digit of n(3)?
2
Suppose -5*f + 1 = -39. Suppose -f*n + 3*n + 145 = 0. What is the tens digit of n?
2
Suppose -5*o - 28 = -4*j - 11, 5*o = -5. Let q be j/(-9) - (-30)/9. Let s(d) = d**2 + 2*d + 1. What is the units digit of s(q)?
6
Let l(s) = s. Let n(w) = 62*w. Let v(y) = -31*l(y) + n(y). What is the units digit of v(1)?
1
What is the units digit of 166/10 + (-14)/(-35)?
7
Let h(f) = 6*f**2 - f + 1. What is the tens digit of h(2)?
2
Let i(m) = -10*m + 4. Suppose 0*j - x = -5*j - 9, 3*j + 10 = -4*x. What is the units digit of i(j)?
4
Let q = -5 + 7. What is the units digit of -2*3/q*-1?
3
Suppose 0*b = 2*b - 12. Suppose 0*u = b*u - 180. What is the units digit of u?
0
Let k(n) = -n**3 - 6*n**2 - 7*n. Let o be k(-5). Suppose y = 2*y - s - 6, -y = 3*s - o. Let f = 13 - y. What is the units digit of f?
6
Let q(y) = y**3 + 4*y**2 + 2. Let m be q(-4). Suppose 0 = m*h - 6*h + 56. What is the units digit of (-3 - 0) + h + -3?
8
What is the units digit of 1532/14 - 3/7?
9
What is the units digit of 2/(-6) - 687/(-27)*3?
6
Suppose 2*x = -1 + 5. Let j(s) = 2*s**3 + 2*s**2 + 2*s + 4. Let l(v) = 5*v**3 + 5*v**2 + 5*v + 11. Let h(w) = 8*j(w) - 3*l(w). What is the tens digit of h(x)?
1
Let b = -29 - -57. What is the units digit of b?
8
What is the tens digit of 3/6*5*136/10?
3
Let n(g) = 7*g - 6. What is the tens digit of n(8)?
5
Let y(r) = -r**3 + 12*r**2 - 20*r + 8. What is the tens digit of y(9)?
7
Let n(m) = m**2 + 12*m + 5. Let t be n(-12). Suppose 3*j = -t*u + 80, -3*u = -0*u - 3*j - 24. What is the units digit of u?
3
Suppose 7*l - 17*l = -2680. What is the tens digit of l?
6
Let i be (-978)/(-4)*(-4)/(-3). Suppose -4*g = 2*f + i, -2*f = 3*f - 4*g + 787. What is the tens digit of f/(-12) + (-3)/(-4)?
1
Let p be (17/3)/(3/9). Let u = p - 9. What is the units digit of (-2)/(2 - u/3)?
3
Let x(w) = -2*w - 5. Let z(f) = -f**3 + 7*f**2 + 2*f - 9. Let s be z(7). Let g(r) = -2*r + 4. Let k be g(s). What is the units digit of x(k)?
7
What is the units digit of (-4 - -5)/((-2)/(-12))?
6
Let g(k) be the first derivative of 3 - 3/4*k**4 + k + 1/2*k**2 - 1/3*k**3. What is the units digit of g(-1)?
2
What is the tens digit of ((-3)/(-2))/(36/1032)?
4
Let q be (0 + 0)/((-1)/(-1)). What is the units digit of q - (0 + 1)*-8?
8
Let k(c) = 2*c + 0*c - 4*c - 3*c. What is the units digit of k(-5)?
5
Suppose 5*a + 2*a = 1456. What is the tens digit of a?
0
Let u(w) be the first derivative of 3*w**2 - w + 2. Let q = 0 - -2. What is the units digit of u(q)?
1
Suppose -2*z + 5*z - 6 = 0. Suppose 47 = v + z*v - 5*n, 3*n - 82 = -4*v. What is the units digit of v?
9
Suppose -15 = 5*a, 4*v - 18 - 17 = 5*a. Suppose v*l = 3*m - 4, 7 = -4*l - l + 4*m. What is the units digit of l?
1
Let d(u) = -120*u. Let i be d(-1). Suppose 10*h - i = 4*h. What is the units digit of h?
0
Let j be 4/24 - (-10)/12. Suppose -3*y = -0*p - 2*p + 33, -27 = -3*p - 3*y. What is the units digit of p - 3 - (4 - j)?
6
Let g be -3 + 5/(15/354). Suppose -6*c + g = -c. What is the units digit of c?
3
Let q(d) = -3*d + 3. Let i = 2 + 2. Let z be q(i). What is the units digit of (-38)/(-6) + (-6)/z?
7
Let m(d) = d**2 + 2*d - 1. Let c be m(-2). Let x(s) = -34*s**3 + 2*s**2 - 1. Let g be x(c). Let q = -24 + g. What is the tens digit of q?
1
Let f = 6 - -1. Let g(u) = -u**2 + 5 + 0*u**2 - 9*u - 6 - f. What is the units digit of g(-6)?
0
Let f be 4/3 + (-12)/(-18). What is the units digit of 2/(-2) + f + 1?
2
Let k(u) = -3 + 0*u**2 - u**2 - 8*u + u. Suppose 2*l = -4*a + a - 11, -5*a = 2