*r + 2 + 7 = 0. Let j(w) = -w**2 - 4*w. Let x be j(k). What is the units digit of 1/x*3*3?
3
Let s be 4/10 - 36/(-10). Let m be ((-18)/8)/((-3)/8). Let u = m - s. What is the units digit of u?
2
Let h(j) = -14*j**3 + 2*j**2 + 4*j + 5. What is the tens digit of h(-2)?
1
Suppose -3*h + 6 = -6. Let b = h + 2. What is the units digit of b?
6
Let y = 126 + -87. What is the units digit of y?
9
Suppose 5*l = 2*v, -2*l + 31 = 5*v + l. Suppose -4*w + v*w - 5 = 0. Suppose -t = 5*c - 3*c + 3, -t + 18 = -w*c. What is the units digit of t?
3
Let c = 109 - 16. What is the tens digit of c?
9
What is the tens digit of (-121 + 10)*(-1)/3?
3
Let y(n) be the second derivative of n**3/6 + n**2 + 3*n. What is the units digit of y(7)?
9
Let q = -136 + 181. What is the units digit of q?
5
Let h = -8 + 14. Suppose 2*m - 18 = 2*a + 6*m, 4*a + h = 2*m. Let i = 6 - a. What is the units digit of i?
9
Let s = 47 - 27. What is the tens digit of s?
2
Let d = 21 - 18. Suppose 2*w = -d*w + 100. What is the units digit of w?
0
Let q = 17 - 10. What is the units digit of q?
7
Suppose -4*n + 2*n + 4 = 0. Let a be 38/9 + n/(-9). Suppose 6*z = -a*d + z + 36, 3*d + 2*z = 27. What is the units digit of d?
9
Let k be (13 - 4)/(2 - 1). Let f = 6 - 2. Suppose 61 - k = f*i. What is the tens digit of i?
1
Suppose 3*q = c + 24, 2 - 14 = -3*q - 3*c. What is the units digit of q?
7
Let m be (-258)/4*10/(-15). What is the units digit of m/5 + 2/5?
9
Let y be (12/15)/(4/(-10)). Let u(q) = q**2 + 3*q + 3. What is the units digit of u(y)?
1
Let c(v) = -8*v + 2*v + 1 - 2*v + v**2. Let q be c(7). Let y = 13 + q. What is the units digit of y?
7
Let b be (-16)/3*3/(-1). Let o = 9 - b. Let g = 2 - o. What is the units digit of g?
9
Let r(s) = 8*s - 2. Let f be r(4). Suppose z = f + 13. What is the units digit of z?
3
Suppose -3*h + 2 = -7, 0 = -2*g + 5*h - 3. Suppose -g*r + 42 = -3*r. What is the units digit of r?
4
Suppose -6*z + z + 90 = 0. What is the units digit of 330/z + (-2)/(-3)?
9
What is the tens digit of (-3)/((-9)/(-348)*-2)?
5
What is the hundreds digit of 103 - 1 - (-2 - (-6 + 5))?
1
Let z = 8 + -5. Let x be 64/6 - (-1)/z. Let k = -8 + x. What is the units digit of k?
3
Let h(s) be the third derivative of s**5/60 + s**4/6 - 4*s**3/3 + 3*s**2. Let y be h(-6). Suppose -2*m = -2, y*m + 16 = 5*a - 0*a. What is the units digit of a?
4
Let r = 243 + -106. What is the tens digit of r?
3
Suppose 2*t + 0*t - 4 = 0. Suppose -4*o = -2*o - t. What is the units digit of o?
1
Suppose -2*y + 6 = 2. Suppose y*v + 2 = -4. What is the units digit of 4/12 - 14/v?
5
Let j(n) = n. Let y be -2*(-1 - (-1)/2). Let f(o) = 4*o**2 - 2*o - 1. Let z(u) = y*f(u) + 2*j(u). What is the units digit of z(2)?
5
Suppose -9 - 15 = -4*m. Let t = m + -6. Suppose 10 = 4*n - 10, t = p - 4*n + 19. What is the units digit of p?
1
Let s(w) = -w**3 + 4*w**2 - 2*w + 3. Let t = 1 + 2. Let m be s(t). Suppose 7*v - 2*v - 15 = 5*x, 3*v - 4*x = m. What is the units digit of v?
6
Let c(z) = -2*z + 2. Let k = -2 - -4. Suppose 0 = 5*a + 3*p + 1, -a + p = -k*a + 1. What is the units digit of c(a)?
6
Suppose -105 = 6*x - x. Let p = 31 + x. What is the units digit of p?
0
Let a = -11 - -13. Let l(u) = 12*u - 3. What is the tens digit of l(a)?
2
Let g(r) = r**2 + r + 2. Let l be g(-3). Suppose 2*j = -2*j - 4*i, l = -j - 3*i. What is the units digit of j?
4
Suppose -2*m + 19 = 2*j + 3*j, 3*m + 34 = 5*j. Suppose -j*t - 6 = s - 19, 4 = -t. What is the tens digit of s?
3
Let m(r) = 4 - 10*r + 0 + 0. Let j be m(-5). Suppose -4*w - 3*s = -j, -2*w - 16 = -3*w - 2*s. What is the units digit of w?
2
Let b = 6 + -3. Suppose o - b*o = -20. What is the tens digit of o?
1
Let j = 17 - 10. What is the units digit of j?
7
Suppose 3*r - 4*r = -3. Suppose -r*b - b = -28. Suppose -2*m + 4*s + 14 = 0, 2*m - m - b = -s. What is the units digit of m?
7
Let q(a) = -a**2 + a - 1. Let x(y) = y**3 + 5*y**2 + 9*y + 1. Let c(p) = 2*q(p) - x(p). What is the units digit of c(-6)?
3
Suppose -4*r + 39 + 9 = 0. Suppose c + r = 2*c. What is the tens digit of c?
1
Let j = 36 - 24. Suppose 0 = -5*u + o - 27, u + j = -o - o. What is the units digit of ((-7)/3)/(u/18)?
7
Let y = 245 - 168. What is the units digit of y?
7
Let h = -99 - -59. Let q = h - -23. Let p = -10 - q. What is the units digit of p?
7
Let z(l) = -4*l - 1. What is the units digit of z(-5)?
9
Let i(h) = 2*h**2 - 3*h. Let a be i(2). Let l be (a/4)/(2/40). Suppose 4*c - 35 = -3*r, 3*c + 2*c = l. What is the units digit of r?
9
Suppose -60 = -4*v + w + 96, 5*v + w - 186 = 0. Suppose 0 = -2*n - 10 + v. What is the tens digit of n?
1
Suppose -5*n = -4 - 1. Let h(s) = 6*s - s + s + n. What is the units digit of h(1)?
7
Let g be 3 + 0 + (-2 - -4). Suppose -g*l + z - 4 + 55 = 0, -3*z - 43 = -5*l. Let q = -6 + l. What is the units digit of q?
5
Suppose 0 = 4*a - 0*a + 36. What is the units digit of (a/(-18))/(1/2)?
1
Suppose -z = -5*z + 44. Let q = z - -38. What is the tens digit of q?
4
What is the tens digit of (36/(-14))/((-15)/140)?
2
Suppose -2 = -2*h, d - 175 = -2*d - h. What is the tens digit of d?
5
Let s = 2 + -2. Suppose -k + 1 = -s. What is the units digit of k*(-2 - -1)*-2?
2
Let u(v) = -37*v**3 + 3*v**2 + 4*v + 2. What is the units digit of u(-1)?
8
What is the units digit of 0 - -58 - (5/(-1) + 8)?
5
Let z(a) = -a**2 + 2*a + 4. Let b be z(3). Let q(k) = k**2 - 1 + 4*k**2 + 4*k**3 - 3*k**2 + 0*k**3. What is the units digit of q(b)?
5
Let d = 7 + -5. Let n be 8/(-3)*9/(-4). Suppose -d = -y, -42 = -4*q - n*y + 3*y. What is the units digit of q?
9
Let l(g) = -g - 3. Let r be l(-5). What is the units digit of (2 + r)*(-13)/(-4)?
3
Suppose 0 = -3*d + 4*d. Suppose -p - 7 - 15 = d. What is the units digit of (-4)/(-12) + p/(-6)?
4
Suppose -12*h - 429 = -15*h. What is the units digit of h?
3
Let s be -10*(1/2)/(-1). Suppose 2*t = s*t - 3. What is the units digit of -21*(4/(-3) + t)?
7
Suppose 7 = 5*j + k, -3*j + 0*j - 2*k = -7. Let b be j/(0 + 3/(-6)). Let q(p) = -2*p. What is the units digit of q(b)?
4
Let q(m) = -m**2 - 13*m - 14. What is the units digit of q(-10)?
6
Suppose -y + 5 = 2*l - 4*y, 31 = 4*l + y. Let v = 10 - l. Suppose 3*j = -m - 3*m + 72, 2*j + 54 = v*m. What is the units digit of m?
8
Let h(x) = 13*x**2 - 3*x + 6. What is the tens digit of h(-4)?
2
Suppose 0*y + 3*y = 180. What is the units digit of y?
0
Let g = 1 - -1. Suppose -g*d = -0*d - 2. What is the units digit of d?
1
Suppose -40 = -11*d + 6*d. Let c = d + -5. What is the units digit of c?
3
Let x = 1 - 3. What is the tens digit of ((-17)/2)/(1/x)?
1
Suppose 30 = -6*r + r. Let j = 8 - 18. Let s = r - j. What is the units digit of s?
4
What is the tens digit of (-318)/4*18/(-27)?
5
Let h(r) = 5*r**2 + 2*r + 1. Let m be h(-1). Let b = -4 + m. What is the units digit of (-1 + 0)*(-1 - b)?
1
Suppose 7*f - 41 - 1 = 0. What is the units digit of f?
6
Let s(i) = -i**3 + 9*i**2 - 4*i - 10. Suppose 19 = 3*l + v, -l - 2 = 3*v + 5. What is the units digit of s(l)?
2
What is the hundreds digit of 3/(-2)*6208/(-48)?
1
Let w(p) = p**3 - 19*p**2 - 15*p - 16. What is the tens digit of w(20)?
8
Suppose g = -0 + 1. Suppose 0 = m - 6 + g. Suppose 10 = -0*l + m*l. What is the units digit of l?
2
Let r(o) be the third derivative of -o**6/120 + o**5/10 + o**3/2 - 2*o**2. Let f be r(6). Suppose 0 = c - 11 + f. What is the units digit of c?
8
Suppose 2*b = 53 + 11. What is the tens digit of b?
3
Let g(u) = -2*u**2 + 9*u + 9. Let r be g(7). What is the tens digit of 2*(3 + r/(-4))?
1
Suppose 4*p + 20 = -4*k, 5*k = -4*p - 9 - 14. Let s = k + 19. Let u = -9 + s. What is the units digit of u?
7
Let l = 3 + 2. Let d = l - 0. What is the units digit of d?
5
Suppose 2*t = 14*t - 1200. What is the hundreds digit of t?
1
Let u(w) be the first derivative of 8/3*w**3 - 1 + w + 1/2*w**2. What is the units digit of u(-1)?
8
Suppose -5*r + 5 = 5*t, 0 = -0*r - 2*r - 2. Let m(i) = -9 - 9*i - 2*i**2 + i**t + 0*i**2. What is the units digit of m(-7)?
5
Suppose 0 = -x + 3*x - 98. What is the units digit of x?
9
Let z be 32/14 + 4/(-14). Let v = 4 + -4. Suppose -s - 4*u = -4, v*u - z*u = 2*s - 8. What is the units digit of s?
4
Suppose -13 = -4*c + i + 5, i - 27 = -5*c. Suppose b - 4*b + 161 = 5*a, -151 = -c*a + 2*b. What is the tens digit of a?
3
Suppose 2*s = -0*s. Suppose 0 =