 = -12 + 6. Let v(t) = -t**2 + 7 + 0*t**2 - 1 - 6*t. What is the units digit of v(l)?
6
Let t be (-58)/(-18) + (-8)/36. Suppose 2*r - 4*r = 6, 0 = -t*b + 3*r + 33. Suppose -4*c = b - 32. What is the units digit of c?
6
Let d(i) = -i**2 + i. Let f be d(0). Suppose -5*p + 50 + 0 = f. What is the units digit of p?
0
Let t be 3*(7/(-3) - -3). What is the units digit of (12/(-30))/(t/(-100))?
0
Let i(h) = h**2 + 3*h - 12. Let j be i(-7). What is the tens digit of (2 - 1)*(j - -7)?
2
Suppose -b + 6 = 2*j, b - 4*b = 2*j - 14. Suppose 4*r + 3*d - 115 = 0, b*d - 5 = 3*d. Suppose q + 0*q = -2*k + 13, q = -5*k + r. What is the units digit of q?
5
Suppose j - 2*u + 319 = 4*j, 0 = 4*u + 4. What is the hundreds digit of j?
1
Let x(o) = -o - 2. Let w be x(-2). Suppose w = p - 5, -3*p = 3*l - p - 19. What is the units digit of l?
3
Suppose 440 - 2240 = -9*n. What is the units digit of n?
0
Let u be 4/2 - 2 - -2. Suppose -u*t + 0*t + 6 = 0. What is the units digit of t?
3
Let a = -8 + 11. Suppose -a = -n + 5. What is the units digit of n?
8
Let x(z) = -11*z - 1. Suppose 7*n = 2*n. Let u = n - 1. What is the units digit of x(u)?
0
Suppose -6 = -b + 15. What is the tens digit of b?
2
Suppose 5*r - 20 - 5 = 0. Let c be (-1)/4 + (-50)/(-8). Suppose -2*d - 16 = -c*d - 4*b, r*d = 3*b + 36. What is the units digit of d?
6
Let u(o) = -o**2 + 31*o - 60. What is the tens digit of u(27)?
4
Let t(x) be the first derivative of x**4/4 - 5*x**3/3 - 4*x**2 + 7*x + 1. Let q be t(6). Let c = -3 - q. What is the units digit of c?
2
Suppose -4*a - 4 = 0, q - 2*a + 0*a = 43. What is the units digit of q?
1
Let p(d) be the first derivative of d**4/6 + 5*d**3/6 - d**2 - 4*d - 4. Let m(f) be the first derivative of p(f). What is the units digit of m(-4)?
0
Let j = 29 + -4. Let i = -12 + j. What is the tens digit of i?
1
Suppose 2*j = -4*u - 6, 8 = -3*j - 3*u - 1. Let s be (3 + -2)*1 + j. What is the units digit of 2*((-3)/s + 2)?
7
Let t(d) = 12*d - 1. Suppose 4*m - 2 = 5*u - 8, 0 = -m - 3*u + 7. What is the units digit of t(m)?
1
Suppose -3*v + 5 = -1. Suppose 3*r + v*b = -1 - 9, -5*r - 5 = b. What is the units digit of (r + 1/2)*14?
7
Suppose 3*a - d + 9 = 39, -4*a + d + 40 = 0. Let i = a + -2. What is the units digit of i?
8
Let i(h) be the first derivative of -h**5/120 - 2*h**3/3 + 3. Let c(w) be the third derivative of i(w). What is the units digit of c(-7)?
7
Suppose -4*k - v - 56 = -0*k, 0 = v. What is the tens digit of 194/18 - k/63?
1
Let i(b) = -33*b + 1. Let q(x) = 16*x. Let o(c) = -3*i(c) - 5*q(c). What is the tens digit of o(2)?
3
Let v(x) = x**2 + 5*x - 2. Let f be v(-6). Suppose 0*o + 52 = f*o. What is the units digit of o?
3
What is the units digit of ((396/(-10))/(-6))/((-1)/(-15))?
9
Let o(q) = q**2 + 3*q + 3. Let t be o(-2). Let b be -8*t*(-9)/6. Suppose p = -3*p + b. What is the units digit of p?
3
Let i = -49 + 104. What is the tens digit of i?
5
Suppose -2*v + 183 = 27. Suppose -v + 13 = -5*f. What is the units digit of f?
3
Let v(t) = t + 2. Let l(s) = -1. Suppose 0 = -4*w - 4*c + 2*c + 12, -4*w = -4*c + 12. Let m(q) = w*v(q) + 4*l(q). What is the units digit of m(6)?
4
Suppose 335 = 10*h - 5*h. What is the tens digit of h?
6
What is the units digit of 166/6 - (-8)/(-12)?
7
Let k(q) = 6*q - 4. What is the tens digit of k(3)?
1
Let d be -3*1 - (-7 - -3). Let a be ((-1)/d)/((-3)/(-6)). What is the units digit of (0 + -1)*a/2?
1
Let u(w) = -16*w + 1. Let t be u(1). What is the units digit of 12/5 + 6/t?
2
Suppose -5*o - 1884 = -11*o. What is the units digit of o?
4
Let s(y) = -55*y + 5. What is the units digit of s(-2)?
5
Let v be (3 + -2)/((-1)/(-5)). Let u(d) = d**3 - 4*d**2 - 3*d + 4. What is the units digit of u(v)?
4
Let b(c) = 11*c**2 - 3*c + c - 16*c**2 - c**3 + 7. Let o(y) = y. Let t be o(-5). What is the tens digit of b(t)?
1
Let x(b) = 2*b. Let k(d) = 9*d - 1. Let g(w) = 6*k(w) - 26*x(w). Let l be g(7). Let i = 0 + l. What is the units digit of i?
8
Suppose 4 = -h, -5 + 19 = d - h. What is the tens digit of d?
1
Let r(i) = 2*i**3 - 10*i**2 + 12*i - 1. What is the units digit of r(6)?
3
Let i(w) = 1 - w**2 + 0 - 6*w + 0. Let r be i(-5). Suppose -v = y - 1, -4*v + 3*y + 6 = r*y. What is the units digit of v?
3
Suppose 2*j + 4*q - 50 = 0, -3*q - 30 = j - 4*j. What is the units digit of 140/j + 2/3?
0
Suppose 41 = 5*b - u, -u = -4*b - 4 + 36. What is the units digit of b?
9
Let c(q) = -q**3 - 3*q**2 - q + 2. Let m be c(-3). Suppose -3*w = 2*w + 3*s + 4, -m*s = -w + 16. What is the units digit of (-6)/9*(-3)/w?
2
Suppose -3*i + 2*u + 6 = -u, 2*u = i - 4. Let q(p) = p**2 + p + 1. What is the units digit of q(i)?
1
Suppose -2*w = w - 105. What is the units digit of 3/5 + 14/w?
1
Suppose 0 = b - 17 + 4. Let k(a) = -19*a**3 + a**2 + 2*a + 1. Let l be k(-1). Let r = l - b. What is the units digit of r?
6
Let h = 18 + 283. What is the units digit of h?
1
Let v(f) = -10*f. Let k be v(1). Let z = 5 - k. Suppose -u = -6*u + z. What is the units digit of u?
3
Let g(c) = -c**2 - 8*c - 3. Let v be 22/(-4) + 8/16. What is the units digit of g(v)?
2
What is the units digit of 1/((-1)/(-28)) + -1?
7
Let y be -13*(-1 - (1 + -3)). Let s = 15 + y. What is the units digit of s?
2
Let b(o) = o**2 + 4. Suppose 1 = 4*f - n - 0*n, -5*n = f + 5. Let w be b(f). Suppose -g - 9 = -r, -3*g = 2*r + 2*g - w. What is the units digit of r?
7
Let k = 69 + -47. Suppose -h - 5*d = h, -4*h + d = -k. What is the units digit of h?
5
Let c = 64 + 153. What is the units digit of c?
7
Let g(f) = -f**2 + 14*f - 13. Let o be g(10). Let d = -11 + o. What is the tens digit of d?
1
Let l = -4 - -1. Let k = l + 5. Suppose -2*s + 2*m = -k, -3*m + 19 + 3 = 2*s. What is the units digit of s?
5
Let s be (-12)/(-1) + -1*3. Suppose -3*k = -0*k - 18. Suppose -5*f = -s - k. What is the units digit of f?
3
Suppose -4*x = 8, 4 = -2*s - x - 3*x. Let v be (1 + 3 + -2)*2. Let k = s + v. What is the units digit of k?
6
Suppose -2*c - 31 = -5*b, -2*b = 3*c - 6*b + 29. Let j = 1 - c. Suppose -j*t + 23 = -3*z, 26 = 4*t + 3*z - 5*z. What is the units digit of t?
8
Suppose 11*z - 7*z = 104. What is the units digit of z?
6
Suppose -95 + 595 = 4*u - 3*p, -3*p + 652 = 5*u. What is the tens digit of u?
2
Let a(f) = -f**2 + 27*f + 2. What is the units digit of a(12)?
2
Suppose 0 = -3*k - 0*k - 27. Let a(y) = y**2 + 8*y - 3. Let h be a(k). What is the units digit of h/4*2*1?
3
Let a = -210 + 395. What is the tens digit of a?
8
Suppose 4*q + 2520 = 22*q. What is the hundreds digit of q?
1
Suppose -2*u + 5*f + 174 = 0, 2*u + 2*f - 191 + 31 = 0. What is the tens digit of u?
8
Let s = 2 + 0. Suppose -s*x = -5*v + 47, -x + 5*x = -4. What is the units digit of v?
9
Let v be 3 - 3 - (2 + 3). Let w be 1/5 + (-34)/v. Suppose -2*p = -w*p + 15. What is the units digit of p?
3
Suppose -5*b - 69 = -309. What is the tens digit of b?
4
Let l(i) = 2*i**2 + 6*i - 32. What is the tens digit of l(-9)?
7
Let h = -173 - -243. What is the units digit of h?
0
Let j(y) = -y**3 - 19*y**2 - 5*y + 23. What is the units digit of j(-19)?
8
Let y be 0 + -1 - 1*3. Let i(z) = -z**2 - 8*z - 7. Let g be i(-6). Let j = y + g. What is the units digit of j?
1
Let h = -16 + 21. Suppose -t - 4*s + 36 = -0*s, -h*s = t - 39. What is the tens digit of t?
2
Let z(v) be the second derivative of -v**3/6 + 7*v**2/2 - 7*v. What is the units digit of z(6)?
1
Suppose -3*w - 2*t + 458 = 0, w - 60 = -4*t + 106. What is the units digit of w?
0
Let q(o) = 6*o + 5. Let u(k) = -25*k - 19. Let x(b) = -9*q(b) - 2*u(b). What is the units digit of x(-8)?
5
Suppose 2*b - j = 6, 2*j = 2*b - b - 6. Let o(d) = -4*d + 3*d**b - d**2 + 4 - d**2. What is the units digit of o(3)?
1
What is the units digit of 2/(-6)*4095/(-7)?
5
Let c(r) = 10*r**2 + 2*r + 2. Let s(i) = -7*i**2 - i - 1. Let o(q) = -5*c(q) - 7*s(q). Let z be o(-4). Let a = -3 - z. What is the units digit of a?
4
Let x = 19 - -15. Let d = x - 22. Let n = 25 - d. What is the units digit of n?
3
Let f = -186 + 545. What is the units digit of f?
9
Suppose -3*i - s + 0 + 5 = 0, 23 = 5*i - 2*s. Suppose 1 = -i*m - 2. What is the units digit of (2/6)/(m/(-21))?
7
Let i(v) = 36*v**2. What is the units digit of i(-1)?
6
Let k be 2*-1 - -2 - -2. Let o(t) = -2*t**3 + 9*t**3 - 2*t**2 - t**3 - 1 + k*t. What is the units digit of o(1)?
5
Let 