6. Let w be 4/(-10) + h/(-5). Suppose -7 = -4*v + 5, w = 3*i - 5*v - 9. What is the units digit of i?
8
Let c = -8 - -12. Suppose 7*r - 2*r = s - 1, -c*s - 5*r + 54 = 0. What is the units digit of s?
1
Let u(t) = t**2 + 7*t + 4. Suppose -4*p = p, -4*c = -2*p + 24. Let w be u(c). Let a = w - -10. What is the units digit of a?
8
Let a be 30/7 + 4/(-14). Suppose -3 - 13 = -a*f. What is the units digit of f?
4
Suppose 0 = 5*h - 0*h - 5*j - 35, 2*h - 5*j = 29. Let u(n) = -n**3 + 2*n**2 - 3*n**h + 0*n**2 + 5. What is the units digit of u(0)?
5
Suppose 2*d = -5 + 15. What is the units digit of d - (-2 + 1)*-2?
3
Let s = -4 - -6. Let j be s/3*(2 + 1). Let m = 2 + j. What is the units digit of m?
4
Suppose 0*h - 5*h = 5, 0 = -3*q - 5*h + 265. What is the units digit of q?
0
Let b(h) = 2*h - 9 - h + 5. Let m be b(6). Suppose 0 = r + m*r - 27. What is the units digit of r?
9
Suppose -24*c = -22*c - 292. What is the hundreds digit of c?
1
Suppose 2*d - 6 + 2 = 0. Suppose 3*w - 2*q - 25 = 0, -w - 3*q - d = -3. What is the units digit of w?
7
Suppose -14 + 0 = -2*s. What is the units digit of (-2)/(3 - s)*6?
3
Suppose 0*p = 5*p - 30. What is the units digit of p?
6
Let l(t) = -5*t**3 + 4*t**2 + 3*t + 1. What is the tens digit of l(-2)?
5
Let f = 2 - 4. Let s = 21 - f. What is the units digit of s?
3
Let p = -57 - -94. What is the tens digit of p?
3
Suppose -2*w + 12 = -20. Suppose 24 + w = 4*f. What is the tens digit of f?
1
Let q = 21 - 5. Let s(c) = c**2 + 5*c - 6. Let d be s(-6). Suppose -5*g + g + q = d. What is the units digit of g?
4
Let y = 12 + -8. Suppose -3*g - 4 = y*n - 21, -3*n + 43 = 5*g. What is the units digit of g?
1
Let m be ((-32)/(-10))/(1/10). Suppose 4*p = m + 32. Suppose 15 = 3*o, -j + 3*o - p = -4. What is the units digit of j?
3
What is the units digit of (-2)/(-9) + 928/36?
6
Let a be (50/6 + 0)*3. Suppose 0*z + 25 = 3*i - z, 2*i - a = -z. What is the units digit of (-12)/(-5) + (-4)/i?
2
Let k = 318 + -122. What is the tens digit of k?
9
Suppose 0 = 13*x - 8*x - 15. What is the units digit of x?
3
Let c(d) = 7*d**2 - 5*d + 1. What is the tens digit of c(3)?
4
Let k be (1 + 5)*(-5)/(-2). Let u = 13 + k. Suppose -5*t + 133 = u. What is the units digit of t?
1
Suppose 23 = s - 34. Suppose -257 = -5*u - s. Let x = u - 26. What is the units digit of x?
4
Let j(o) = o**2 - 4*o - 1. Let b be j(7). Suppose 2*f - b + 6 = -4*g, f = -3*g + 10. What is the tens digit of (f/3)/(1/51)?
1
Suppose 4*p - 112 = -5*s, 2*s - p - p - 34 = 0. Let w = 38 - s. What is the tens digit of w?
1
Let p(x) = 4*x**2 + x - 5. Suppose 6*v - 23 = w + 2*v, -5*w + 4*v - 35 = 0. What is the units digit of p(w)?
8
Let p = -20 + 25. Suppose -i - 3*a = -32, -35 - 175 = -5*i - p*a. What is the tens digit of i?
4
Suppose -4*p = -k + 1, -2*p - 25 + 8 = 5*k. Let c(i) = 2*i**2 + 2*i**2 + 3*i + 4*i**3 - 3*i**3 - i. What is the units digit of c(k)?
3
Suppose -m + 2 + 0 = 0. Suppose 3*i + 12 = 3*l, -5*i - 12 - 5 = -m*l. Let f(g) = 2*g**2 + 2*g - 1. What is the units digit of f(l)?
3
Let k(d) = d**3 + 5*d**2. Let u be k(-4). Let l be ((-10)/(-8))/(2/u). Suppose -5*c + l = -0*c. What is the units digit of c?
2
Let a(c) = c**2 + 2*c + 5. What is the units digit of a(8)?
5
Let h(o) = o**3 + 5*o**2 + 3*o - 1. Let z be h(-3). Suppose 0 = -0*l - 4*l + z. Suppose 0*q = -l*q + 8. What is the units digit of q?
4
Suppose 0*b - 2*b = -40. Let p = b - -4. Suppose 0 = 5*i - 2*d - p, -d = -i - 3*d. What is the units digit of i?
4
Suppose 3*n - 93 = 108. What is the tens digit of n?
6
What is the tens digit of ((-48)/14)/(12/(-126))?
3
Let r = 134 + -96. What is the tens digit of r?
3
Suppose -4*b = -62 - 14. Let v = -13 + b. What is the units digit of v?
6
What is the tens digit of (-408)/(-16) + (-6)/(-4)?
2
Suppose -3*q - 3*b + 55 = 2*q, -3*b - 1 = q. What is the units digit of ((-20)/q)/(1/(-7))?
0
What is the units digit of (25 - (-2 + 1))/2?
3
Suppose -k + 3*y - y + 10 = 0, 3 = -y. What is the units digit of k?
4
Let f(y) = 3*y + 215. What is the tens digit of f(0)?
1
Let i(n) = -n**3 + 7*n**2 - 3*n - 7. Let z be i(6). Suppose -z = -4*o - x, 2*o - x = -4 + 11. What is the units digit of o?
3
Let w(b) = b - 1. Let y be w(1). Suppose 0*j + 4*j + 100 = y. Let o = -11 - j. What is the tens digit of o?
1
Suppose -5*q - 2*w = -0*q + 108, -2*w + 2 = 0. Let v = q - -16. What is the units digit of (-50)/v - (-5)/(-15)?
8
Let p = 8 + -6. Suppose z + 30 = p*g - 0*z, 3*g = 3*z + 42. Suppose 4 = -4*h - 5*q, 0 = -5*h - 0*q - q + g. What is the units digit of h?
4
Suppose 2*g - 7 = -3. Suppose 5*r + 65 = -5*w, 0*w + 2*w - g*r = -26. Let n = w + 18. What is the units digit of n?
5
Suppose o + 14 = 3*o - 3*b, 0 = 4*o - 2*b - 28. Let p = o - 2. What is the units digit of p?
5
Let f be (-2)/(-8) - 49/(-28). What is the tens digit of 43 - (-3 + 0/f)?
4
Suppose -2*r - r = -537. Suppose -h = 3*p - 41, -4*h - 2*p + r = h. Suppose -5*q + 2 = x - 35, h = 4*q - x. What is the units digit of q?
8
Let y(p) = 3*p - 13. Let z(f) = 16*f - 64. Let u(j) = -11*y(j) + 2*z(j). What is the units digit of u(9)?
6
Suppose -a - 5*k = -1160, -6*a + 3*a = 4*k - 3480. Let y be a/45 - 4/(-18). Suppose -y = -2*n + 4*u, -2*u - 7 = -3*n - 4*u. What is the units digit of n?
5
What is the tens digit of (-96)/(-4)*(-2)/(-4)?
1
Let x = -11 + 13. Suppose -6 = 4*r + x. What is the units digit of (1/(-1))/(r/34)?
7
What is the hundreds digit of (-4 + (-234)/(-12))*(2 + 8)?
1
Let n = 7 - -90. What is the units digit of n?
7
Let f(x) = -x**2 + 5*x + 3. Let h(i) = -2*i**2 + 10*i + 6. Let p(u) = -7*f(u) + 3*h(u). Let n be p(6). Suppose 6 = 6*z - n*z. What is the units digit of z?
2
Let n be 7/(7 + -3 - 3). Let y = n - 3. Suppose -7 - 5 = y*j, 0 = -o + 5*j + 18. What is the units digit of o?
3
Suppose n = 5*a - 17, -53 = 2*n + 2*n - 5*a. What is the tens digit of ((-4)/n)/((-4)/(-228))?
1
What is the units digit of (-60)/(-9) - (-3)/9?
7
Suppose 2*r - 2 = 4*r. Let n(v) = -19*v**3 - 2*v**2 + 1. What is the units digit of n(r)?
8
Let t = 436 + -260. What is the units digit of t?
6
Let m be 19/7 - 4/(-14). Suppose 2*c + m = 3*c + 3*p, 5*c + p - 15 = 0. Suppose -c = -i - 1. What is the units digit of i?
2
Suppose 6 = 4*g - 6*g - 2*f, -4*f - 14 = 3*g. Suppose -p - g*b = -29, -3*p + 37 - 5 = -5*b. What is the units digit of p?
9
Let w(v) = -9*v - 3. Let d(u) = 9*u + 3. Let t(j) = -6*d(j) - 5*w(j). What is the units digit of t(-2)?
5
Suppose 6 = -t - 1. Let y = t - -10. Suppose 4*z = -y*o + 59 + 8, 4*z + 5*o - 69 = 0. What is the units digit of z?
6
Let a = -3 + 5. Suppose -3*z = 5*k - 27, 0 = k + 4*z - 0 - a. What is the units digit of (16/k)/((-4)/(-12))?
8
Let s(z) = -8*z**3 - z**2 + 1. Let d be s(-1). Suppose 0*u - 5*u - q + 6 = 0, 4*u + 4*q + d = 0. What is the units digit of u?
2
Let r(h) = h**2 - 2. Let x be r(2). Let i(n) = n**3 + 6*n**2 + 7*n + 4. Let a be i(-5). What is the units digit of (x/a)/(7/(-21))?
1
Let g(p) = -p**3 + 5*p**2 + 4*p - 6. Let m be g(5). Suppose -8 = -a + m. Suppose -8 + a = 2*b. What is the units digit of b?
7
What is the hundreds digit of (-10494)/(-33) + 1*2?
3
Suppose 0 = -4*c + 208 + 452. What is the tens digit of c?
6
Let s(q) be the third derivative of -q**6/120 + q**5/12 + q**4/4 + q**3/6 + 6*q**2. What is the units digit of s(6)?
1
What is the units digit of ((-123)/(-9) - 4)*3?
9
What is the units digit of (-3)/(-1 - (-12)/14)?
1
Let d(t) be the first derivative of 2*t**2 + t + 2. Let x be d(-5). Let r = -11 - x. What is the units digit of r?
8
Let k = 47 + -13. What is the units digit of k?
4
Suppose -4*s + 2*w - 276 = -748, -6 = -3*w. What is the hundreds digit of s?
1
Suppose 4*u - 26 - 54 = 0. What is the units digit of u?
0
Let v be (-1 - -2)/((-1)/7). Let t(m) = -m**3 - 7*m**2 + 4. Let b be t(v). Let f(w) = 2*w**2 - 6*w. What is the units digit of f(b)?
8
Let o = -84 - -208. What is the hundreds digit of o?
1
Suppose -3*m + 16 = -4*j, -2*m + 3*m - 27 = -3*j. Let c be ((-4)/8)/(2/m). Let p = 11 + c. What is the units digit of p?
8
Suppose s + 3*s - 8 = 0. Let q(w) = -w**3 - w + 2. Let l be q(0). Suppose 5*g - 14 = s*j, 11 = 5*j - l*g + g. What is the units digit of j?
3
Suppose 5*i = 10 - 0. Suppose -5*c - 15 = -2*d, -i*d - 12 = 4*c - 0*c. Suppose d*r - 2*r = -6. What is the units digit of r?
3
Suppose 2