n) = 4*n - 5. Let d(r) = 1. Let c(x) = -5*d(x) + t(x). What is the tens digit of c(6)?
1
Suppose -o = -4*r - 49, -16 = 4*r + 3*o + 13. Let d = -3 - r. What is the units digit of (-3)/(-9) + d/3?
3
Let w = -1 + 1. What is the units digit of w + (-20)/(-2) - 2?
8
Let w(l) = l**3 - 9*l**2 - l + 11. Let o be w(9). Suppose -3*u = o*p - 55, 0 = 5*p - 3*u - 2*u - 125. What is the units digit of p?
6
Suppose 0 = -3*j + 2*w + 2, -j + 3*w = 3*j - 1. Suppose 0 = -j*g - g - 20. What is the tens digit of 19 + -3*g/6?
2
Let b be (-59)/(-3) - 2/(-6). Suppose b = -4*d + 4. Let p = 6 + d. What is the units digit of p?
2
Let t(l) = -3*l - 11. Let o be t(-7). Suppose 0 = -z - o + 42. What is the units digit of z?
2
Let h(d) = -d**3 - 5*d**2 + 6*d + 3. Let l be h(-6). Suppose -46 + 13 = -l*m. What is the tens digit of m?
1
Suppose 0 = 5*x - 4*k - 1166, 4*x + 0*k = -3*k + 939. What is the tens digit of x?
3
Let j = 226 + -137. What is the tens digit of j?
8
Let n be (-27)/2 - (-2)/4. Let k = n + 22. What is the units digit of k?
9
Suppose n = 4*s - 11, 7*s - 5 = 3*n + 2*s. Suppose 14 - 54 = -n*h. What is the units digit of h?
8
What is the units digit of 2/4 - 147/(-42)?
4
Let s(f) = f**3 + 4*f**2 - 15*f - 9. What is the units digit of s(-6)?
9
Suppose 0*k = 4*k + 3*z - 26, 2*z = 5*k - 21. Suppose 12 = 4*w + 2*o, 10 = -0*o + k*o. Suppose -w*r = 3*r - 85. What is the tens digit of r?
1
Let g(r) = 3*r**2 - r + 6. What is the tens digit of g(3)?
3
Suppose 4*c - 3 + 31 = 5*s, -s = 3*c + 2. Suppose -s*l = l - 125. Let r = l + -18. What is the units digit of r?
7
Suppose 0*n - 4*n = -8. Let h be n/(-4) + 3/(-6). Let s = 4 + h. What is the units digit of s?
3
Let m = 270 + -185. What is the units digit of m?
5
Let p(x) = 6*x + 7. What is the tens digit of p(9)?
6
Let b be (1 + 1 + -1)*1. Let w = b - 4. What is the units digit of (w/(3/7))/(-1)?
7
Suppose -3*a + 39 = -l + 2*l, 4*l - 101 = -a. What is the units digit of l?
4
Let r(o) = 3*o**2 - 3*o - 3. What is the tens digit of r(3)?
1
What is the tens digit of (-201)/(5 - (4 + -3) - 5)?
0
Let z(m) = m**3 + 6*m**2 + 6*m + 1. Let v be z(-5). Let w = v + 21. What is the units digit of w?
7
Suppose p + 3*s + 10 = 0, p = -p - 5*s - 17. Let o be (-5)/(1 - 0)*p. Suppose -102 = -5*r + 3*i, 3*r - o*i = 41 + 17. What is the units digit of r?
1
Let c = 104 - 35. What is the tens digit of c?
6
Let y = -9 - -14. Suppose 0 = -2*r + y*p + 213, -5*p - 507 = -5*r - p. What is the tens digit of (2/(-6))/((-3)/r)?
1
Let f = 25 + -18. Let m(w) = -9*w**2 - w - 3. Let h(i) = -6*i**2 - i - 2. Let t(d) = f*h(d) - 5*m(d). What is the units digit of t(1)?
2
Let r = -1 - -5. Suppose r*v = -2*o + v, -2*v - 8 = 0. Let x = o - -3. What is the units digit of x?
9
Suppose 0 = 4*m - 3 - 21. Suppose w - m*w = -15. What is the units digit of w?
3
Let m(o) = -o**3 + 7*o**2 - 10*o - 1. Let k(b) = -2*b**3 + 14*b**2 - 19*b - 1. Let c(x) = 3*k(x) - 5*m(x). What is the tens digit of c(5)?
1
Let f = 27 + -14. Let r(v) = f + v + v - 3*v. What is the units digit of r(6)?
7
Let g(u) = -u**2 - 9*u - 5. What is the units digit of g(-6)?
3
Let v(g) = 2*g**2 + 7*g + 4. Suppose c - 2*c = 4. What is the units digit of v(c)?
8
Suppose 153 = w - 2*o, -2*o = -5*w - 4*o + 741. What is the units digit of w?
9
What is the units digit of (-6)/(-9) - 676/(-12)?
7
Suppose 5*c - 65 = 15. Let i be 2*2/4*-5. What is the units digit of (i/4)/((-4)/c)?
5
Suppose 3*t + t - 56 = 0. What is the tens digit of t?
1
Let c(m) be the third derivative of 0*m - m**3 + 0 - 1/8*m**4 - m**2. What is the units digit of c(-6)?
2
Let o(x) = -11*x**3 + x**2 + x + 1. Suppose -4*l - 4 + 0 = 0. What is the units digit of o(l)?
2
Suppose -3*v = -q + 45, 5*v = 2*q + 2*q - 180. What is the tens digit of q?
4
Suppose 5*q = -4*i - 22 + 4, -2*q = -5*i - 6. What is the units digit of 3*(q - -1)*-1?
3
Suppose -4*n - 4*u + 9*u + 60 = 0, -u - 15 = -n. What is the units digit of n?
5
Suppose 2 = k - 3. Suppose 0 = -c - 3*c + 4*g + 24, 0 = k*c - 2*g - 21. Let d(x) = 2*x - 2. What is the units digit of d(c)?
4
Let h(a) = -a + 6. Let s be 2/((-3)/(15/2)). Let i be (5 + -4)/((-1)/s). What is the units digit of h(i)?
1
Suppose 5*r - 8 - 7 = 0. Suppose 24 = 3*y - r. What is the units digit of y?
9
Let l be 6*3/18*3. Let h(t) = 2 + 2*t**2 - t**3 + 4*t + 2 - 6. What is the units digit of h(l)?
1
Let i = 29 + -16. Suppose -i = 3*m + 4*y, -3*m - 12 = m + 4*y. What is the units digit of m?
1
Suppose -4*v = -3*v - 2, 5*y - 2*v = 81. Suppose -p + 4*w + 3 - y = 0, 3*p - w = 13. What is the units digit of (10/5)/(4/p)?
3
Let r(p) = 8*p - p**2 + 3*p**2 - p**2 + 0*p**2 + 11. What is the units digit of r(-8)?
1
Let l(u) = -u**3 + 8*u**2 - 2*u - 9. Let v be l(7). Let d(r) = -5*r**2 - 1. Let w be d(-1). What is the tens digit of w + 4 - v/(-2)?
1
Suppose -41 = -4*n + d, -n - 4*d + 5 = d. What is the units digit of n?
0
Suppose 2*r - 4*r = -50. Let h = r - 16. What is the units digit of h?
9
Let h(t) = -7*t**2 - 19*t + 7. Let a(y) = -3*y**2 - 9*y + 3. Let w(v) = 13*a(v) - 6*h(v). Suppose 15 = 3*d + 2*d. What is the tens digit of w(d)?
1
Suppose 0*p = 3*p - 81. What is the tens digit of p?
2
Let m(n) = -n**3 + 12*n**2 - n + 17. Let b be m(12). Suppose -5*l - 3*v + 107 = 0, -37 = -2*l - l + b*v. What is the tens digit of l?
1
Let u = 262 + -131. What is the tens digit of u?
3
Let o(j) = -3*j + 1. Let h(g) = g**3 + 6*g**2 + 2*g + 8. Let i be h(-6). What is the tens digit of o(i)?
1
Suppose 4*m - 5*c = 1 + 82, 0 = 4*c - 20. What is the tens digit of m?
2
What is the units digit of 87 + (-1 + 2 + 0)/1?
8
Let l(f) = -f**2 - f + 14. Let v be l(0). What is the units digit of 4/14 + 178/v?
3
What is the units digit of (-5)/(20/44)*-4?
4
Let v = -1 + 6. Suppose -2*l - 3*o + 11 = -1, 30 = v*l - 3*o. What is the units digit of l?
6
Let i be ((-2)/(-3))/(-2)*-3. Let m be 2 + 0 + -3 + 1. Let n = m + i. What is the units digit of n?
1
Let o(a) = 2*a**2 + 4*a - 15. What is the units digit of o(-5)?
5
Let m = -3 + 1. Let w be 4/(-6) + m/(-3). What is the tens digit of (2 - -11)*(w - -1)?
1
Let h be 2 - 1 - 1*-101. Suppose k = 6*k + s - 5, 0 = -3*k + 4*s + 26. What is the tens digit of k/(-10) + h/10?
1
Let m = 80 + -47. What is the tens digit of m?
3
Suppose a - 5 - 3 = 3*p, 5*a - 30 = 5*p. Let s = -5 + a. Let c(d) = d**2 - d + 3. What is the units digit of c(s)?
3
Let l(s) be the second derivative of s**3/3 - s**2 + 2*s. What is the units digit of l(5)?
8
Let u(a) be the first derivative of -a**2 + 5*a - 2. Let d be u(5). What is the units digit of (-2)/d + 76/10?
8
Let z = -7 + 23. Let y(b) = 9 + 3 + z*b**2 - b**3 - 10*b - 6*b**2. What is the units digit of y(9)?
3
Let u = -1 + 4. Let j = 4 - u. What is the units digit of (-4 - 1)*(0 - j)?
5
Suppose -r - 4*r = -35. Suppose -q + 5*v - 23 = 0, -10 - 9 = 3*q - 5*v. Suppose -r = q*c - 3*c. What is the units digit of c?
7
Let b(t) = 7*t + 4 + t - 2*t + 5*t. What is the units digit of b(3)?
7
Suppose 108 = 5*m - 7. Suppose -73 = -3*y + 2*g, -m = -y + 4*g - 3*g. Let c = y + -19. What is the units digit of c?
8
Let z(u) = u**3 - 9*u**2 - 10*u + 1. Let v be z(10). Suppose -5*y = -4*x - 1 - 2, -y = -x. What is the units digit of (v + 0)/(x/21)?
7
Let b(n) = n + 3. Let v be b(-3). Let w be v/2 + 2 + -14. Let a = 20 + w. What is the units digit of a?
8
Let a(b) = -46*b + 6. What is the tens digit of a(-2)?
9
Let x(k) = -k**2 + 15*k - 10. What is the units digit of x(14)?
4
Let f(l) = l + 8. What is the units digit of f(-2)?
6
Let w = -2 - -6. Suppose 108 = 5*o + 3*v, 5*o - w*v - v - 140 = 0. What is the tens digit of o?
2
Suppose -s + 12 = -4*w, 0*w + w = -s - 3. Let i = w - -3. Suppose i = -2*c + 7 + 5. What is the units digit of c?
6
Let h be (-62)/(-14) + (-33)/77. Suppose -4*n - 2*q = n - 46, q = n - 5. What is the units digit of 52/n - 2/h?
6
Let i = 0 + 3. Suppose 6*b - 47 = -q + i*b, -2*b - 216 = -4*q. What is the units digit of q?
3
Let r = -620 - -895. What is the units digit of r?
5
Let n(g) = -g**3 + g**2 + g - 5. Let w be n(0). Let m be ((-6)/(-5))/((-33)/(-110)). What is the units digit of 2/m + w/(-2)?
3
Let y(x) = 3*x - 2. What is the units digit of y(6)?
6
Let j(i) = -i - 3. Let n be 3 + 0 - -1 - -1. Suppose -n*l = -5*k + 15, -15 = 4*k + k. What is the units digit of j(l)?
3
Let v be 4/12 + 