 = x + t, -x - 5*t = 0. Let b(o) = o**2 - o + 5. Let y be b(x). Let u = 6 - y. What is the units digit of u?
1
Let d be 6*((-32)/6 + 2). Let c = 35 + d. What is the units digit of c?
5
Suppose -36 = -4*o - 3*w, 0*o = -2*o + 2*w + 4. Suppose 0 = o*h - h - 20. Suppose -h*p + 10 = -3*p. What is the units digit of p?
0
Suppose -94 = -3*x + 5*i, 0 = 3*x + 5*i - 69 - 5. Let y be (36/(-10) - -2)*-10. Let j = x - y. What is the tens digit of j?
1
Let l = -41 - -74. Let t = -5 + l. What is the units digit of t?
8
Let x(m) = 15*m - 1. Let w be x(-1). Let t = 24 + w. What is the units digit of t?
8
Suppose -4 = -2*g - 16. Let s be (-6 + 2)*(-4 - g). Let c(w) = w**3 + 9*w**2 + 8*w + 8. What is the units digit of c(s)?
8
Let q = 4 + -1. Suppose -c - t = -0*t + 12, -q*t = 5*c + 60. What is the units digit of (-34)/(-6) + (-4)/c?
6
Let h(q) = -1. Let k(i) = -i. Let f(x) = h(x) - 5*k(x). What is the units digit of f(2)?
9
Let z(c) = -2*c - 5. Suppose 28 = -4*j + 2*i, j + 5*i = i - 25. What is the tens digit of z(j)?
1
Suppose -3 = 3*w - 69. Suppose 0*x + x = -4*h + 4, 2*h - w = 2*x. Let c = x + 23. What is the units digit of c?
5
Let a(k) be the first derivative of 7*k**2/2 + 2. What is the tens digit of a(2)?
1
Suppose 5*j + 7 = -3. Let v = -1 - j. Let w = v - -1. What is the units digit of w?
2
Let c be (34 + 5)/((-6)/(-4)). What is the units digit of c*(-4)/(-8) - -1?
4
Suppose -2*d = -5*f + 471 + 346, f = 3*d + 153. Suppose f = 3*o + 2*o. What is the units digit of o?
3
Suppose 2*r - 8 = -o - 2*o, 8 = -2*o - 4*r. What is the units digit of o?
6
Let k = 176 + -116. Suppose -3*f = -8*f + k. What is the units digit of f?
2
Let o = 267 + -136. What is the units digit of o?
1
Suppose 3*z = -3, 0 = y - 5*z + 1 - 3. Let p(i) = -i**3 - 3*i**2 - 2*i - 2. What is the units digit of p(y)?
4
What is the tens digit of (-2)/(-5) - (-73)/5?
1
Let j(u) = 41*u - 7. What is the units digit of j(6)?
9
Let y be (6 + -6)/(1 - 4). Suppose -s + 4 - 2 = y. What is the units digit of 162/12 + s/(-4)?
3
Suppose 0 = -4*z + 21 - 1. Suppose 4*k = z*k. Suppose -5*r - 28 + 88 = k. What is the tens digit of r?
1
What is the tens digit of 29 - ((-3)/(-3) - 1)?
2
Let o(w) = -7*w + 6. Let l be o(4). What is the tens digit of (-458)/l - 8/(-44)?
2
Let t(o) = -o + 1. Let h = -9 - -2. What is the units digit of t(h)?
8
Let y = 6 + -5. Suppose -2*m = 3*m - 15. Suppose 0 = m*l - 2 - y. What is the units digit of l?
1
What is the tens digit of (-2)/4 - 235/(-10)?
2
Suppose 3*a - 7*a = 132. What is the tens digit of 46/3 - 22/a?
1
Let l(k) = k**2 + k - 2. Let y be l(2). Let j be y + 6/(2 - -1). What is the units digit of -2 + j/(-9)*-9?
4
Let p(s) = 2*s**2 - 2*s + 15. What is the units digit of p(7)?
9
Let d = 236 - 85. What is the units digit of d?
1
What is the units digit of (-106)/(-4) + 1/2?
7
Suppose -t + 53 = h + 4*h, -4*t + 137 = 5*h. What is the tens digit of t?
2
Suppose -9*c + 21 = -6*c. What is the units digit of c?
7
Suppose -2*p + p = -8. Let n be (-2)/p + (-9)/(-4). Suppose -j - 4*m = 7, -n*j = 3*j - m - 7. What is the units digit of j?
1
Suppose -2*b - 3*b = -125. What is the units digit of b?
5
Let o be 108 - -1*(2 + 1). Suppose s = o - 29. What is the units digit of s/10 - 2/10?
8
Let m = 10 - 10. Suppose m = 5*w + 25, 9 + 6 = -2*h - 5*w. What is the units digit of h?
5
Suppose 2*x + 3 = 13. Suppose -2*g = -y + 32, 2*g - 139 = -5*y + x*g. What is the tens digit of y?
2
Let w(j) = -4*j**3 - 3*j**2 + j + 4. What is the units digit of w(-3)?
2
Let w(u) = 24*u - 8. What is the units digit of w(9)?
8
Let w(k) = -2*k**2 + k - 1. Let d be w(1). Let n be (-552)/(-18) - d/6. Suppose -21 - n = -4*l + u, u = -3*l + 39. What is the units digit of l?
3
Let p(v) = -v**2 + 6*v + 4. Suppose 3 = -3*u + 24. Let a be p(u). What is the units digit of (13 - a - 3)*1?
3
Let y(w) be the first derivative of -w**3/3 - 9*w**2/2 + 4*w - 3. Let t be y(-9). Suppose 4*b = 5*c - 8*c + 16, -3*c = -t*b - 32. What is the units digit of c?
8
Suppose 2*l = -l + 18. Let q be 56/6 + (-2)/l. Let j = q + 0. What is the units digit of j?
9
Suppose 4*p = 2*c - 18, -2 - 16 = -2*c - 5*p. Suppose 2*d + c = 3*d. What is the units digit of d?
9
Let m(x) = x**2 - 3*x + 1. Suppose f - 2*f + 4 = 0. Suppose f*s - 2*s - 8 = 0. What is the units digit of m(s)?
5
Suppose 0 = 3*q + 6, 4*n + 2*q = 685 - 177. What is the units digit of n?
8
Suppose 0*m - 85 = -5*s - 2*m, 37 = 3*s + 4*m. What is the units digit of s?
9
Suppose -5*q - r = 3*r - 895, 4*q - r - 695 = 0. What is the units digit of q?
5
Suppose -3 = 3*d, 3*d + 7 = c - 2. Suppose 0 = -4*f + c + 10. What is the units digit of f?
4
Let n(f) = 5*f**3 - 18*f**2 - 11*f. Let k(y) = -2*y**3 + 6*y**2 + 4*y. Let r(g) = -8*k(g) - 3*n(g). Let p be r(-6). Let x = 1 - p. What is the units digit of x?
7
Let i(h) = -9*h + 4. Let d be i(-4). Suppose -p = -2*o - 53, 0*o - 65 = 2*o + 3*p. Let x = d + o. What is the tens digit of x?
1
What is the hundreds digit of 4*(108/10)/((-4)/(-30))?
3
Let a(t) = -3*t**2 + 6 + 7*t**2 - 4*t - 2*t**2. Let k be a(5). Suppose 0 = -3*s - s + k. What is the units digit of s?
9
Let n = -10 + 10. Suppose 4*k - 36 = -n*k. What is the units digit of k?
9
Suppose -j = 2*u - 7, -4 = -u + 2*j - 3*j. Let n = u - 8. Let r = n + 10. What is the units digit of r?
5
Suppose 0 = 8*n - 466 - 822. What is the units digit of n?
1
Suppose 0 = -4*i - 4, 3*i + 218 = 4*g - 25. Let d = 16 - 12. Suppose -d*j + g = j. What is the units digit of j?
2
What is the units digit of (2*2/10)/((-2)/(-120))?
4
Let r(u) = -u**3 - u. Let f be r(0). Let d(n) = n**2 + 17. What is the tens digit of d(f)?
1
Let s(y) = y**2 + 8*y - 9. Let z = -2 + -7. Let b be s(z). Suppose b = -5*f + 10 + 25. What is the units digit of f?
7
Suppose -a + 47 = z, -4*z + 3*a = -14 - 139. What is the units digit of z?
2
Let g be 0/(-1 + (0 - 1)). What is the tens digit of g - (3 + -1 - 23)?
2
Let v(n) = n - 1. Let w be v(1). Suppose 3*o = 12, w*o + 2*o + 4 = 2*y. What is the units digit of y?
6
Let g(m) = -m**2 + 6*m + 3. Suppose -4*j = j. Suppose j = 4*t + 5*b - 20, -2*t + 6 = 3*b - 4. What is the units digit of g(t)?
8
Suppose -m - 8 = -3*m. Suppose 15 = 5*d, 9*q + 3*d - 69 = m*q. What is the units digit of q?
2
Let w(x) = -3*x + 4. Let t be w(-3). Let l = -7 - -3. Let h = t + l. What is the units digit of h?
9
Let u(o) = -5*o**2 + o - 5. Let x(r) = -2*r**2 + r - 2. Let z(s) = -3*u(s) + 7*x(s). Let v be z(-8). Suppose -3*d + 0 = -v. What is the tens digit of d?
1
Let d(q) = 11*q**2 - 2*q + 20. What is the units digit of d(4)?
8
Let w = 14 + -4. Let t = -1 + -4. Let u = t + w. What is the units digit of u?
5
Let b(q) be the first derivative of q**3/3 + 3*q**2/2 + 1. Let n be b(3). Let p = n - 13. What is the units digit of p?
5
Let b = 9 + -6. Suppose -b*u = 3*k - 7*k - 46, -2*k = -2*u + 32. Suppose 3*n - u = 3*d, 0 = 3*n - 0*n + 2*d - 8. What is the units digit of n?
4
Let n be (50/(-4))/(7/(-14)). Let c be 10/n - 36/(-10). Suppose -4*g + a + c*a = -64, -3*a - 12 = 0. What is the units digit of g?
1
Suppose -2*s - 5*b + 16 = -4*s, 12 = 3*b. Suppose -3*z - s*u - 5 = 0, 2*z - 5*u - 12 = 10. What is the units digit of z?
1
What is the tens digit of (3 + -6)*2*-2?
1
Suppose 18 = -0*i - 3*i - 2*q, 0 = -5*i + 2*q - 14. Let b be (i/6)/(2/(-12)). Suppose b = t - 3. What is the units digit of t?
7
Let a be ((-96)/10)/(-2)*-5. Let w be (3 + -2)*a/2. What is the units digit of 34/4 - (-6)/w?
8
Suppose -8*g = -3*g. Suppose g = 3*o - 2*o. Suppose o = h + 2*z, 3*h + 5*z - 3 = -0*z. What is the units digit of h?
6
Suppose 5*y = 3*v + 2*v - 300, 48 = -y + 5*v. Let n = y + 94. What is the tens digit of n?
3
Let j(o) = o**3 - 5*o**2 + 5*o - 6. Let l be j(4). Let m be (l/(-2))/((-2)/22). What is the tens digit of 1 - m - (-3)/3?
1
Let j be (-2 - (1 - 24)) + 2. Let x = j - 14. What is the units digit of x?
9
Suppose -1 - 11 = -3*m. Suppose -m*a = -12, -3*r + a + 42 = -0*a. What is the tens digit of r?
1
Suppose -2*g - 3 + 123 = 0. What is the tens digit of g?
6
Suppose -r = -7 + 1. What is the tens digit of 2/(-2) - -2*r?
1
Suppose y + 4*y - 300 = 0. What is the tens digit of y?
6
Let r = -11 - -16. Suppose n - 5 = -3*l, -n + 3 - 14 = -r*l. Suppose 2 = o + j - 2*j, -4*j = -3*o + l. What is the units digit of o?
6
Let b(c) = -c**3 +