 a(c) = -3*c - 4. Suppose -3*x - 12 - 12 = 0. What is the tens digit of a(x)?
2
Let u(y) = -127*y**3 - 2*y - 3. What is the hundreds digit of u(-1)?
1
Let v = 115 + -35. What is the tens digit of v?
8
Let v(t) = t**2 - 7*t. Let r be v(7). Let b = -16 + 25. Let f = b - r. What is the units digit of f?
9
Suppose y + 4*u - 5 = 6, -3*y = -5*u + 18. Let w be (-3)/(15/6 + y). What is the units digit of 2 + w + 8 + -1?
7
Suppose 5*g - 24 = 2*b, -2*b = b - 9. Suppose 3*f - 2 = 4*z, -g - 2 = -4*f + 4*z. What is the units digit of f/((9/(-6))/(-1))?
4
Suppose 0 = -j + 3*h + 117 - 39, -j = 3*h - 48. Suppose -6*m = -3*m - j. What is the tens digit of m?
2
Let f(w) = w**2 + 4*w - 19. What is the units digit of f(7)?
8
Suppose 3*t + n = 2*t + 11, n = 3*t - 53. What is the tens digit of (-3)/12 + 500/t?
3
Suppose 0 = -7*x - 247 + 765. What is the units digit of x?
4
Suppose 174 = -2*n + 626. What is the tens digit of n?
2
Let b(s) be the second derivative of -s**4/6 + s**3/6 - s**2/2 - 3*s. Let l be b(1). Let u = 6 + l. What is the units digit of u?
4
Suppose -2*d = 2*p + 2, -2 = 5*d + 6*p - 2*p. Suppose -2*j = 2*t + j - 16, -4*t + d*j = 0. What is the units digit of t?
2
Suppose -2*y + y = -5*d - 54, 2*d - 5*y = -40. Let g be -10*(2 + 24/d). Suppose 5*f + 0*n - 3*n - 43 = 0, -g*n + 20 = 3*f. What is the units digit of f?
8
Let a be ((-16)/6)/((-4)/(-108)). What is the tens digit of a/(-5) + 4/(-10)?
1
Suppose q - 4*q + 30 = 0. Let g be (-40)/(-19) - 8/76. Suppose j - q = -2*r, g*r + 14 = -3*j + 8*j. What is the units digit of j?
4
Let u = -354 - -698. What is the tens digit of u?
4
What is the units digit of -3*(1 + 3 + -7)?
9
Suppose 3*f + 7 = -2. Let v(j) = j**3 + 4*j**2 - 2. What is the units digit of v(f)?
7
Suppose 0 = -i + 1 + 1. Suppose 2*n - i - 38 = 0. Suppose n = 4*k + k. What is the units digit of k?
4
Suppose -2*u = -4*u + 10. Let h = 1 - -1. Suppose -17 = -u*q + 4*a, 14 = 4*q - a - h*a. What is the units digit of q?
5
Suppose 3*x + 3*f = -x + 105, x + 3*f = 15. What is the units digit of x?
0
Let c = 6 - 6. Let r = c - -2. Suppose -r*q + 15 = -13. What is the tens digit of q?
1
Suppose -38 = -5*j + 2*t, 3*j - 18 = 2*t + 8. Let h = 1 - j. Let b(f) = -2*f + 2. What is the units digit of b(h)?
2
Suppose -182 = -5*d + 2*k, d - 3*k + 69 = 3*d. What is the tens digit of d?
3
Let c be (-1)/(-3) - (-32)/(-6). Let r(n) = 4*n - 111*n**2 - n**3 + 52*n**2 - 1 + 55*n**2. What is the units digit of r(c)?
4
Let p(y) = -y**2 + 19*y - 40. What is the units digit of p(16)?
8
Let z = -82 + 151. What is the units digit of z?
9
What is the tens digit of (-8)/32 - (-387)/12?
3
Let n(b) = 2*b**2 - 5*b. Let i(h) = h**2 - 4*h. Let y(c) = -5*i(c) + 4*n(c). Let t be y(1). What is the units digit of 4/(-14)*t*-7?
6
Let p be (-8)/(-36) + 25/9. Suppose -p*u = -12 - 0. Suppose 3*s = 4*v + 11 - 58, u*s = -2*v - 4. What is the units digit of v?
8
What is the units digit of (-1 + 4)*32/12?
8
Let s = 29 - 66. Let w be 12/66 + 585/(-11). Let a = s - w. What is the tens digit of a?
1
Suppose -s - s = 20. Let u = s + 21. What is the tens digit of u?
1
Let o(y) = 176*y. What is the units digit of o(1)?
6
Let r(l) = -l**2 + 10*l - 8. Let h be r(8). Suppose 2*f - f = -h. Let g(z) = -z**2 - 10*z - 8. What is the units digit of g(f)?
8
Let s(d) = d**2 - 3*d - 2. Let o be s(4). Let n be 3 - 2/((-6)/(-9)). Suppose 7*v - o*v - 5 = n. What is the units digit of v?
1
Let s be ((-2)/3)/((-6)/117). Let q(f) = -f**3 + 4*f**2 - 2*f - 1. Let d be q(4). Let h = d + s. What is the units digit of h?
4
Suppose 0 = -d - 2 - 4. Let t(z) be the third derivative of -z**4/24 - z**3/3 - z**2. What is the units digit of t(d)?
4
Let o(s) = -s**2 - 7*s + 7. Let t = 8 + -4. Suppose 4*h = 4*b - 32, t*h + 30 = -0*b + 2*b. What is the units digit of o(h)?
7
Suppose 4*h + 2 + 6 = 0. Let j = 1 - h. What is the units digit of 8*j*(-3)/(-9)?
8
What is the units digit of (-102)/(-4)*((-138)/(-18) - 5)?
8
Let p(n) be the first derivative of 4/3*n**3 + 1/4*n**4 + n**2 + 1 + 2*n. What is the units digit of p(-2)?
6
Let o(f) = -f. Let y be o(-5). Suppose y*p + 1 = -14. Let a = 0 - p. What is the units digit of a?
3
What is the units digit of (-7)/(-1) + (8 - 11)?
4
Suppose -y + 49 - 9 = 0. What is the units digit of y?
0
What is the hundreds digit of 12700/(-60)*12/(-10)?
2
Suppose -r + 5 = -8. Suppose 0 = 2*j - 5 - r. What is the units digit of j?
9
Let t(o) = -4*o + 1. Let m be t(-3). Suppose -3*i - 7*k + 2*k = -21, i + m = 5*k. What is the units digit of i?
2
Suppose 51 - 151 = 5*m - 4*b, -69 = 4*m - b. Let x be 4*2/((-16)/(-12)). What is the units digit of (-1)/(x/m)*3?
8
Let m(j) = -12*j - 17. What is the tens digit of m(-9)?
9
Suppose 29 = h - 15. Let j = 88 - h. What is the tens digit of j?
4
What is the units digit of (9/(-6))/3*-6?
3
What is the units digit of (-9)/(135/(-6))*90?
6
Let m = 36 + -12. Suppose 5*o - m = o. What is the units digit of o?
6
Suppose -15 = -4*l + 1. Suppose -z - l*z = 40. Let s(u) = -u - 1. What is the units digit of s(z)?
7
Suppose -49 + 255 = 2*b. What is the units digit of b?
3
Let y(p) = -p - 2. Let u be y(-2). Suppose u = 5*k - 2*k - 9. Suppose -5*f = o - 68, 0*o - o = -k*f + 36. What is the units digit of f?
3
What is the tens digit of (-25 - -15)*(-30 + 0)?
0
Let b = -3 + 28. What is the tens digit of b?
2
Suppose -p = 55 - 140. What is the units digit of p?
5
Suppose 2*p = 3 + 3. Suppose -p*u = 2 - 38. What is the tens digit of u?
1
Let r = 1 - -1. Let a(o) = 7*o**2 - o - 2. What is the tens digit of a(r)?
2
Let m(k) = 140*k**2 + 2*k. What is the tens digit of m(-1)?
3
Let o = 14 - -5. Suppose o = -f + 2*f. What is the tens digit of f?
1
Let a = 24 + -14. Let c = 40 - 25. Let r = c - a. What is the units digit of r?
5
Suppose t - 2*t = -5. Suppose 4*x - u - 120 = -t*u, u + 95 = 4*x. Let c = x + -9. What is the tens digit of c?
1
Let u be -3*2/(-3)*2. Let n(s) = s**2 - s - 2. What is the units digit of n(u)?
0
Let p(v) = v**3 + 6*v**2 - 5*v - 9. What is the tens digit of p(-6)?
2
Let w = -10 + -6. Let y = w - -22. Suppose 5*k - 3*k - y = 0. What is the units digit of k?
3
Suppose -3*z + 11 + 16 = 3*r, -41 = -5*z - r. Let t be z/12 + (-122)/(-6). Let y = 31 - t. What is the units digit of y?
0
Suppose 3*f - 4*f = -3, 5*v = 4*f + 203. What is the units digit of v?
3
Let r(m) = -m**3 - 16*m**2 - 25*m + 4. What is the hundreds digit of r(-15)?
1
Suppose 0 = -c + r + 59, -c + 128 = c + 3*r. What is the units digit of c?
1
Let z = -5 + 27. Let h = -11 + z. What is the units digit of h?
1
Suppose -204 = -5*i + 4*v, -84 - 115 = -5*i - v. What is the tens digit of i?
4
Let t = -123 + 285. What is the tens digit of t?
6
Let x(i) = 3*i**2 - 34*i + 43. What is the units digit of x(15)?
8
Let i(q) = -q + 12. Let d = 7 - 7. What is the units digit of i(d)?
2
What is the units digit of 1030/14 - (-3)/7?
4
Let r(v) = -5*v**3 - 2*v**2 - 3. What is the units digit of r(-3)?
4
Let h = 8 + 11. What is the units digit of h?
9
Let s = 11 - 0. Let l be 24/10 - 4/10. Let q = s - l. What is the units digit of q?
9
Let w = -21 - -30. What is the units digit of -2 - 3/(w/(-12))?
2
Let g be (3/3 - -1)/(-1). What is the tens digit of (-17)/(-3 - g/1)?
1
Suppose 3*g = f - 173, g + 644 = 4*f + 5*g. What is the units digit of f?
4
Suppose 5*f + 15 = -5. Let i(g) = g**3 + g**2. Let z(d) = 2*d**3 + 5*d**2 - d + 4. Let n(t) = -i(t) + z(t). What is the units digit of n(f)?
8
Let b(t) = -2*t**2 + 24*t + 28. What is the units digit of b(11)?
0
Suppose d - 4*q - 90 = 0, 2*q = d - q - 92. What is the units digit of d?
8
Let o(w) = w + 1 - 3*w**2 + 22*w**2 + 0*w. What is the units digit of o(-1)?
9
Let q(n) = -n**3 + 8*n**2 - 7*n - 2. Let s be q(6). Suppose 3*x + 0*x = -4*c + 21, -2*c + s = 4*x. What is the units digit of x?
7
Suppose 5*k - 80 = -25. Let w = -7 + k. Suppose -w*m + 32 - 12 = 0. What is the units digit of m?
5
Suppose 3*v - 6 - 3 = -3*b, -11 = -3*b - 2*v. Suppose 2*x - 44 = -2*x. Suppose -2*g + b = -x. What is the units digit of g?
8
Let g(o) be the second derivative of -o**3/6 + o**2 - 2*o. Let k be g(0). Suppose 0 = 3*j, 3*a - k*a = 5*j + 10. What is the units digit of a?
0
Let m(k) = 6*k**2 + 12. What is the units digit of m(3)?
6
What is the units digit of (48/(-10))/((-5)/(100/3))?
2
Let i = 88 +