(m). Suppose -b - b = -t. What is the units digit of b?
7
Suppose 0*s + 5*s = 435. Suppose -3*b + 4*u = -5*b - 66, -4*b - s = -u. Let i = -14 - b. What is the units digit of i?
9
Let a(f) = 22*f - 14. Let b be a(-7). What is the tens digit of (b/32)/(2/(-8))?
2
Suppose -76 = -2*g - 2*b, 2*g - 4*g - 4*b + 84 = 0. What is the tens digit of g?
3
Suppose 93 = 3*x + 5*b, 8 = x - 4*b - 23. What is the tens digit of x?
3
Let i = 436 - 232. What is the hundreds digit of i?
2
Suppose 3*y - 3*p - 138 = 0, -2*p - 10 = y - 41. Suppose 11 = b - y. What is the tens digit of b?
5
Let b(j) = j**3 + 8*j**2 + 9*j + 13. What is the tens digit of b(-6)?
3
Suppose 0 = 7*a - 82 + 5. What is the tens digit of a?
1
Let v be ((-48)/56)/((-1)/14). What is the units digit of (v - 24)*(-4)/3?
6
Let q(n) = 5*n - 5. Suppose -4*y + 1 = 5*f - 40, 4*f = -3*y + 32. What is the units digit of q(f)?
0
Let w be 6 - 3 - (4 - 1). Let b(s) = s**3 + s**2 + 26. What is the tens digit of b(w)?
2
Suppose 0 = -r - r + 32. Suppose 3*p - 16 = -4*k, -5*k - 18 - r = -3*p. What is the units digit of p?
8
What is the units digit of -4 + 7 - (1 + -163)/2?
4
Suppose -795 + 192 = -3*u. What is the hundreds digit of u?
2
What is the tens digit of 0/(-4 - 1) + 80?
8
Suppose -8 = -3*y - 2*v - 129, 4*y + 123 = 5*v. Let r = -15 - y. What is the tens digit of r?
2
Let v(o) = -2*o + 14. Let b be v(-15). Suppose 2*s - n = -3*s + 244, -s = n - b. What is the tens digit of s?
4
Suppose 7*j = 3*j. Suppose j = -l + 1 + 16. What is the tens digit of l?
1
Let k be (-12)/7 - 18/63. Let h = k + 15. What is the tens digit of h?
1
Suppose j = -5*c + 141, 4*c - 21 - 111 = 4*j. What is the tens digit of c?
2
What is the units digit of -9 - (-20391)/56 - 1/8?
5
Let y = 2 - -1. Suppose -y*i + 20 = -i - v, 5*i - 40 = 5*v. What is the units digit of i?
2
Let y = -8 + 3. Suppose -5*u = -24 - 46. Let i = u + y. What is the units digit of i?
9
Let i(s) = 2*s**2 - 2*s. Suppose 0*z = 4*z - 8. Let o be i(z). Let y(g) = g + 4. What is the units digit of y(o)?
8
Suppose 0 = -3*q - 4*c + 51, 4*c - 48 = -3*q + c. What is the units digit of q?
3
Let w be 4/(-12)*0 + 1. Suppose w - 12 = -g. What is the units digit of g?
1
Let s(j) = j**2 + j + 8. Let p be -3 - 6*(-1)/2. What is the units digit of s(p)?
8
Let m be 3 - 5 - (-1 - 1). Suppose m*s = 4*s + 16. What is the units digit of (-35)/s + (-1)/(-4)?
9
Let y = -96 - -126. What is the units digit of y?
0
Suppose -6*d - 241 = -787. What is the units digit of d?
1
Let w = 188 - 116. What is the units digit of w?
2
Let l = 7 - 3. Suppose 2*j - 90 = -2*p + 4*j, 0 = 2*p + l*j - 108. What is the units digit of p?
8
Suppose -2*h = -h - 9. What is the units digit of h?
9
Let y be 4/(-30) - (-1144)/(-195). Let q(k) = -7*k + 12. What is the units digit of q(y)?
4
Suppose 18 = 4*t - 3*g, t - 3*g + 18 = 3*t. Let a(h) = h + 8. What is the units digit of a(t)?
4
Let p(r) = r**2 + 4*r. Suppose -12 = -4*m + m, 0 = -5*f + 5*m - 55. What is the units digit of p(f)?
1
Let u = 53 - 77. Let x = u + 34. Suppose l + 2 = x. What is the units digit of l?
8
Suppose 5*h = -145 + 505. What is the tens digit of h?
7
Let w = -85 + 158. What is the tens digit of w?
7
Let s(w) = 4*w**2 + 2*w - 3. Let u be s(-3). Suppose u = l + r + 3, -3*r = -5*l + 80. What is the tens digit of l?
1
Let p = 49 + -22. Suppose 4*n = 29 + p. What is the units digit of 228/n + (-12)/42?
6
Let h(u) = -2*u**2 - 3*u + 6. Let j(w) = 2*w**2 + 3*w - 6. Let t(s) = -6*h(s) - 5*j(s). Let x be t(-5). Let c = x - 18. What is the units digit of c?
1
What is the hundreds digit of 2*838/10 - 8/(-20)?
1
Let s = 5 - 19. Let n = 2 - s. What is the units digit of n?
6
Suppose 5*a = -2*n - 147, -3*n + 6 = a + 194. Let u = 109 + n. What is the tens digit of u?
4
Let d = -75 + 100. What is the tens digit of d?
2
Suppose -111 = -4*i + 49. What is the units digit of i?
0
Let x be 2 + 9 + 1 + 0. Let u = x + -1. What is the tens digit of u?
1
Suppose 4*h - 14 = 6. Suppose 0 = -5*m - 20, -3*l - m - h = -5*m. Let f = l - -12. What is the units digit of f?
5
Let f = 13 - 6. Let a(j) = -j**2 + 8*j - 1. What is the units digit of a(f)?
6
Let v be (-1)/(-2) - 15/2. Let m(h) = h**2 - 4*h - 1. Let s be m(4). What is the units digit of 1 + s + (-5 - v)?
2
Let q = 23 + -14. Suppose 2*j + 3 = 5, 4*j = l - q. Let r = l - 2. What is the units digit of r?
1
Suppose 4*c + k - 19 = 0, k + 2*k = -4*c + 25. Let i(n) = n**3 - 3*n**2 - 7*n + 6. Let y be i(c). What is the units digit of y/(-4)*6/9?
1
Let b(a) be the second derivative of -a**2 - 1/3*a**3 + a + 0 + 1/12*a**4. What is the units digit of b(4)?
6
Let d(j) = 5*j**2 + 4*j - 9. What is the units digit of d(-6)?
7
Let a be 12/9*3/2. Suppose a*p + 2*p + 12 = 2*d, 6 = d + 3*p. What is the units digit of d?
6
Let b(f) be the third derivative of f**4/24 - 5*f**3/6 + 2*f**2. Let t be b(10). Suppose -19 = -5*y - 2*p, 3*p + 19 + 15 = t*y. What is the units digit of y?
5
Let p be (2 - 1)/(2/(-6)). Let s = 15 + -29. What is the units digit of s/p - 5/(-15)?
5
Let q = 125 - 77. Suppose d - q = -d. What is the units digit of d?
4
What is the tens digit of ((-19)/(-4))/((3 - 5)/(-16))?
3
Let f(u) = -u**2 + 10*u - 7. Let l be f(9). Suppose -2*i - s - 3*s - 2 = 0, -2*i - 2*s + 4 = 0. Suppose l*j - 1 = i. What is the units digit of j?
3
Suppose i = 4*i - 36. What is the tens digit of i?
1
What is the units digit of (-63)/(-3)*1 - (2 - 3)?
2
Let a(i) = i**3 + 5*i**2 + 2*i - 4. What is the units digit of a(-4)?
4
Let d be ((-1)/2*-6)/3. Let s(i) = 5*i**3 - i**2 + 2*i - 1. Let x be s(d). Suppose x*p = p + 76. What is the tens digit of p?
1
Let g be (-12)/(-2)*(-2 - -1). Let u(o) = 1 + 0*o**3 + o**3 - 5*o + 7 + 5*o**2. What is the units digit of u(g)?
2
Suppose 2*d + 0*d = l - 9, -5*l + d + 18 = 0. What is the units digit of l?
3
Let d = 16 - 10. What is the units digit of d?
6
Let b(k) = -k**2 - 14*k - 15. What is the tens digit of b(-10)?
2
What is the tens digit of ((-28)/(-2))/((-20)/(-70))?
4
Let l(d) = -d**3 + d**2 + 2*d - 1. Let n(i) = i**2. Let f be n(-1). What is the units digit of l(f)?
1
Let f be (11 + -1)*(-4)/(-10). What is the units digit of ((-15)/12)/(f/(-16))?
5
Suppose -2*h - h = -414. What is the hundreds digit of h?
1
Suppose 2*u + 3*z + 3 + 0 = 0, -u + 5*z = -5. Suppose u + 16 = f. What is the tens digit of f?
1
Suppose 4*g - i - 3*i = -16, 4*i - 2 = -3*g. Let t(h) = -h + 1. What is the units digit of t(g)?
3
Let m = 2 + 0. Suppose -d + 2 = -m. Let r = -2 + d. What is the units digit of r?
2
Let y(x) = -x**3 + 4*x**2 - 3*x + 3. Let i be y(3). Suppose 4*r + 4 = 2*n + 2*n, i*n - 1 = 5*r. What is the units digit of n?
2
Let y(j) = -7*j**3 - j**2. What is the units digit of y(-1)?
6
Let p = -1 + 3. Suppose -19 - 2 = -3*z. Suppose 15 = p*f - z. What is the tens digit of f?
1
Let x = -16 - -46. What is the tens digit of x?
3
Let k(b) be the second derivative of b**5/20 + b**4/6 - b**3/6 + b**2 + 3*b. Let m be k(-5). What is the units digit of m/(-20) - 4/10?
3
Let p(m) = m**2 - 14*m - 21. What is the tens digit of p(19)?
7
Let k = 7 - 13. Let c = 15 + k. What is the units digit of 47/c - (-2)/(-9)?
5
Suppose -4*p + 4*f = 4, 0 = 2*f - 5 - 1. Let t(n) = 2*n**2 - 8*n - 9. Let l(v) = -2*v**2 + 9*v + 10. Let y(x) = p*l(x) + 3*t(x). What is the tens digit of y(5)?
1
Let m(f) = f**2 - 1. Let v be m(3). Let x = -5 + v. Suppose 11 = x*y - 4. What is the units digit of y?
5
Suppose -4*f = 2*p - 16, 0*f + p - 16 = -4*f. What is the units digit of f?
4
Let c = -2 - -5. Suppose 7*j = c*j + 4. What is the units digit of j?
1
Let x = 10 - 6. Let o(c) = -c**2 + 3*c - 2. Let r be o(2). Suppose r = -8*y + x*y + 8. What is the units digit of y?
2
Let f = 6 - 3. Let j be (-2)/3*f + 1. Let z = j - -9. What is the units digit of z?
8
Suppose -4*i - b = 19, -4*i - b - 2*b = 9. Let a = i - -4. What is the units digit of (-8 - (a + 0))/(-2)?
3
Let y(d) = d**2 - 11*d - 18. What is the hundreds digit of y(18)?
1
Let z(w) = w**3 + 4. Let i be z(0). Let y = i - 2. What is the units digit of y?
2
Suppose 3*t = -5 - 4. What is the units digit of t - (-3)/((-3)/(-37))?
4
Let g(u) = u**2 - 3*u - 2. Let j be g(4). What is the units digit of 0 - 5/((-5)/j)?
2
Suppose 1 - 7 = 3*j. What is the tens digit of (-29)/(-3) - j/6?
1
Let q = -40 + 68. What is the