
Suppose 4*t - 11 = 3*h, 3 + 1 = -4*h. Suppose 4*g = -4*d - 12, t*d = 2*g + g + 19. What is the units digit of d?
2
Let p(r) be the second derivative of -r**5/20 - r**4/3 - r**3/3 - 3*r**2/2 - 3*r. What is the units digit of p(-4)?
5
Let m(w) = -w - 8. Let y be m(-6). Let z be 3/(3/y) - -6. Suppose 2*b = -c + 3, 2*c + 5*b + 0 = z. What is the units digit of c?
7
Let r be (-2)/1*4/(-4). Suppose -2*x + 4*d + 6 = 0, x - 12 = -x - r*d. What is the units digit of x?
5
Let o(z) = z**2 + 2*z + 2. Let v = -5 - -3. Let d be o(v). Suppose -9 + d = -3*y + r, -r = -y + 1. What is the units digit of y?
3
Let c = 13 - 2. Let g = -4 + c. What is the tens digit of (6/g)/(1/14)?
1
Let x(r) be the first derivative of -2*r**2 + 4*r + 2. Let k be x(-5). Suppose s + 3*g + 5 - 13 = 0, 4*s = -4*g + k. What is the units digit of s?
5
Let t = -73 + 166. What is the units digit of t?
3
Let q be 1 + 38*2/4. Let o = 46 - q. What is the tens digit of o?
2
Let m be 2/(-6) + (-13)/(-3). Suppose 20 = -m*u - 0*u. Let i = u - -10. What is the units digit of i?
5
Let d(u) = -u**3 + 6*u**2 + 6*u + 3. Let p be d(7). Suppose 7 = g + 3*j, 4*g + j = 4*j + 43. Let r = g + p. What is the units digit of r?
6
What is the units digit of (70/(-6))/((-3)/27)?
5
Let c = -73 - -143. Let m = c - 41. What is the tens digit of m?
2
Let b(z) = -10*z**3 + 2*z**2 + z. Let q(u) = -u**2 - u - 2. Let w be q(-2). Let s(v) = -v**2 - 5*v - 5. Let d be s(w). What is the tens digit of b(d)?
1
Let k(u) = -3*u**2 + 20*u - 14. Suppose -3*a + 1 = 4, 3*a = r + 14. Let c(i) = i**2 - 7*i + 5. Let t(q) = r*c(q) - 6*k(q). What is the units digit of t(-1)?
1
Suppose 0 = -2*y - 4*t + 2*t + 768, 3*y = -4*t + 1153. What is the units digit of y?
3
Suppose -4*d = -d - 21. What is the units digit of d?
7
Let o = 1 + 5. Suppose i = -5*k + 30, k - 2*i - 25 = -o*i. What is the units digit of k?
5
Let n be (0 + 3/(-6))*-6. Suppose -1 = 4*v + n. Let i = 2 + v. What is the units digit of i?
1
Let x be 1 + -4*(3 + -4). Suppose 0 = -x*z + z - 3*u + 171, 0 = -u - 3. What is the tens digit of z?
4
What is the tens digit of 30/50 - 172/(-5)?
3
Let f(d) = 12*d**2 - 4*d + 1 - 2*d + 2*d + 3*d. What is the tens digit of f(1)?
1
Suppose i - 27 = -8. What is the units digit of i?
9
Suppose -2*d + 5*i - 2*i + 80 = 0, 0 = 2*i - 4. What is the units digit of d?
3
Suppose -259 = 3*t - 6*t - 4*d, -4*d = -4. What is the units digit of t?
5
Suppose d + 0 = 9. Suppose 0 = 3*y - 0 + d. Let j(i) = i**3 + 3*i**2 + 1. What is the units digit of j(y)?
1
Suppose 6*q - 3*q + 2*w - 130 = 0, -30 = -q + 2*w. What is the units digit of q?
0
Suppose -3*t - t = -72. Let f(m) = -m**2 + 2*m + 13. Let h be f(6). Let o = t + h. What is the units digit of o?
7
Let l(k) = 19*k**2 - k. Let c be l(1). Suppose -4*s - 2 = -5*s. Suppose -14 = s*j - 4*h, c = -5*j + 3*j + 5*h. What is the units digit of j?
1
Let w(v) = 11*v**2 - 5*v - 1. What is the units digit of w(-2)?
3
Let b be (1 + 0)*(5 + -4). Suppose -2*z + 7 - b = 0. What is the units digit of z?
3
What is the tens digit of (4/(-6))/((-3)/99)?
2
Let t = -4 + -10. What is the units digit of (t - -2)*(-3)/2?
8
Suppose -4*m = -m - 4*u + 295, -5*m = 4*u + 513. Let f be (-1)/4 + m/(-4). Suppose -3*l + 5*n + f = -8, 4*n = -l + 11. What is the tens digit of l?
1
Let i = -2 - 0. Let c = -2 - i. Suppose h - 5*d + 7 = c, 5*h - d = 2*d + 31. What is the units digit of h?
8
Suppose -7*a = -2*a - 5*c + 5, -c - 7 = -3*a. Suppose 2*t + 4*v - 10 - 14 = 0, -2*v - 48 = -a*t. What is the tens digit of t?
1
Let m(z) = -14*z + z - 14 + 2*z**2 - 4*z - 3*z**2. What is the units digit of m(-10)?
6
Let d = -1 + 3. Let v be 3/(1/d*2). Suppose -4*o - o + 5*g = -25, 0 = v*o + 2*g - 30. What is the units digit of o?
8
Let b = 188 + -97. What is the tens digit of b?
9
Let v be (-3 - 0 - 1)/(-2). Suppose -5*x - v*z + 35 = 0, -3*z - 21 = -3*x - 7*z. What is the units digit of x?
7
Let w be (-24)/9 + 4/6. Let r = 7 + w. Suppose 3*z = -r*x + 13, -3*x - 4*z + 1 = -9. What is the units digit of x?
2
Suppose -4*g = 2*f + 22, -2*f - 20 = -f + 5*g. Let x = 27 + f. What is the tens digit of x?
2
Let n be (4/(-10))/((-1)/5). Suppose -7 = -n*m - 1. Suppose 0 = -m*t + 1 + 14. What is the units digit of t?
5
Let v = 78 + -43. What is the tens digit of v?
3
Let p(i) be the second derivative of -i**5/20 - 7*i**4/12 + i**3/2 + 3*i**2/2 - 2*i. Let l be p(-7). Let z = l - -26. What is the units digit of z?
8
Let n be -1*3/(-4)*4. Let y(j) = -3*j - 3 + 4 + 1 + j**2. What is the units digit of y(n)?
2
Let v(y) = 0 - 3*y**2 - 6 + 4*y**2 + 3*y - 6*y. What is the units digit of v(7)?
2
Let j be 84/(-18) - 6/(-9). What is the units digit of 38 + 0*(-2)/j?
8
Let n be (-2)/7 - 30/(-7). What is the units digit of n - (2 - 0)*-1?
6
Let p(m) = 13*m - 29. What is the tens digit of p(21)?
4
Let u(s) = -2*s**3 + 2*s - 1. Let m be u(-2). Suppose -3*t + m = -x, x + 28 = 4*t - 3*x. What is the units digit of t?
2
Let u(p) = p - 8. Let g be u(8). Let m = 5 - g. Suppose -3*c + 7 = 2*n - 4, 0 = -m*n - 5*c + 25. What is the units digit of n?
4
What is the tens digit of 6/(-24) + 209/4?
5
Let n = -10 + 15. Suppose -3*z = -2 - 7. Suppose z*k - n = 2*k. What is the units digit of k?
5
Suppose 2*j - 54 = -12. What is the units digit of j - (3 + -2)*1?
0
Let p(u) = 2*u**3 - u**2 + 2*u + 1. Let x be 40/(3*3/9). Let i be (-6)/(-8) - x/(-32). What is the units digit of p(i)?
7
Let x = 5 + 5. What is the tens digit of x?
1
Let n = -331 - -512. What is the hundreds digit of n?
1
Let d = -107 + 150. What is the units digit of d?
3
Let v be 33/(-9) + (-4)/12. Let a(l) = l**3 + 6*l**2 + 5*l + 1. What is the tens digit of a(v)?
1
Let d(v) = -v**3 + 5*v**2 + 4*v - 4. Let s be d(3). Suppose -s = -o - o. What is the tens digit of o?
1
Let f(b) = b**3 - 6*b**2 - b + 6. Let u = -1 - -7. Let p be f(u). Let c = p + 7. What is the units digit of c?
7
Let d = 55 + -32. What is the units digit of d?
3
Suppose r + 44 = 4*a - 3*r, 5*a - r - 75 = 0. What is the units digit of a?
6
Let z = 5 + -9. Let k(q) = q**3 + 5*q**2 + 4*q + 2. What is the units digit of k(z)?
2
Let o(l) = -2*l**3 + 7*l**2 + 4*l - 2. What is the units digit of o(-2)?
4
Suppose 0 = -r + 3*r. Suppose 4*s + s - 15 = r. Suppose -5*v = -25, -w - w - 13 = -s*v. What is the units digit of w?
1
Let m = -3 + 14. Suppose -4*o - 5 = -5*a + 11, 5*o - 4*a + m = 0. Suppose -2*y + 5 - o = 0. What is the units digit of y?
2
What is the tens digit of (-1 - -4) + 0 - (-36 + 2)?
3
Let i = -10 + 21. Let f = -2 + i. What is the units digit of f?
9
Let l(r) = -r**2 + 0*r**2 + 0*r**2 + 10*r - 7 - 1. What is the tens digit of l(6)?
1
Let b(s) = -s**2 + 8*s - 6. Suppose 13 = 3*f - 5*z, 0 = -3*f - 5*z + 2*z + 21. Let r be b(f). Suppose -2*v + r = v. What is the units digit of v?
2
Let a = 4 + -12. Let z = 2 - a. Suppose -i + 3 = 0, 20 = 2*l - 4*i - z. What is the units digit of l?
1
Let h be 12/14*(10 - -11). Suppose -20*g + h*g = -24. What is the units digit of g?
2
Let m(i) = -i**2 + 8*i - 8. Suppose 3*l - 5*l = -12. What is the units digit of m(l)?
4
Suppose 0*d - 2 = d. Let o be (-3)/d - (-1)/(-2). What is the units digit of ((-12)/(-7))/(o/7)?
2
Suppose -12 = 3*r - r. Let b = -5 - r. What is the units digit of b?
1
What is the tens digit of (543/6 - -1)/(9/12)?
2
Suppose -w + 2 = 1. What is the units digit of 0/w - (-34 - 1)?
5
What is the units digit of ((-3)/(-2 - -8))/((-1)/82)?
1
Let t(o) = -o**3 + 4*o**2 - 4*o - 1. Let m be t(3). Let f = 11 + m. What is the units digit of f?
7
Let v = -15 - -7. Let s = 13 + v. What is the units digit of s?
5
Suppose 0 = 2*q - 0*q + 78. What is the units digit of q/(-5) + (-2)/(-10)?
8
Let y = -1 + 7. Suppose h = y*h - 125. What is the tens digit of h?
2
Suppose 4*k = 0, 0 = -4*q - 0*k - 5*k. Suppose q = 3*z - 40 - 5. What is the tens digit of z?
1
Suppose 6 + 2 = 4*h. Let o be 8/(-20)*(-9 - 1). Let i = h + o. What is the units digit of i?
6
Let w be 0 + (-18 - 0)/3. Let g = w - -18. What is the tens digit of g?
1
Let k(s) = -s - 2. What is the units digit of k(-10)?
8
What is the tens digit of 248/4 + (4 - 3)?
6
Let b be ((-18)/(-4))/(1/(-14)). What is the units digit of 1/((-3)/b*3)?
7
Suppose 30 = -4*n - 0*n + 5*g, -g = -2. Let f(h) = h**2 + 4*h - 5. Let a be f(n). What is the units digit of a/(0 - -2) - -5?
5
Su