= -58 + 194, -130 = -4*m + y*o. What is the tens digit of m?
3
Let t(y) = -2*y - 6*y**2 + 3*y - 1 + 4*y + y**3. Let q be t(5). What is the units digit of 10 + (2 - 0)*q?
8
Suppose 191 = 4*a + 7. What is the tens digit of a?
4
Let r(c) = c**3 + 10*c**2 - 13*c + 6. Let o(m) = -5*m + 4. Let a be o(3). What is the tens digit of r(a)?
2
Suppose -5*f + 13 + 7 = 0, 0 = t - 2*f + 3. What is the units digit of t?
5
Suppose 12 = 7*f - 16. Suppose -4*h = -h - 210. Suppose -a + h = f*a. What is the units digit of a?
4
Let a(i) = 11*i + 29. Let g(k) = -7*k - 19. Let t(u) = 5*a(u) + 8*g(u). Let v be t(-9). Let b = -1 + v. What is the units digit of b?
1
Suppose 10 = -3*y + 8*y. Suppose 1 - y = m. Let s = 6 + m. What is the units digit of s?
5
Suppose 85 = w - 5*j, 8*j - 3*j - 240 = -4*w. What is the units digit of w?
5
Suppose 10 = 3*s - 32. What is the units digit of s?
4
Let h(x) = -x - 5. Let z be h(-10). What is the tens digit of (-4)/6*z*-3?
1
Suppose 3*o + 5*s = -0*o + 5, 5*o - 3*s - 31 = 0. Suppose 0 = 3*q - 7*d + 4*d - 12, -4*q + 34 = o*d. What is the units digit of q?
6
Suppose 7*u - 2*u = 140. What is the tens digit of u?
2
Let o be 20/6*(-9)/(-5). Let a be 16/(-24) + 16/o. Suppose -3*k - a = -k, -c = 2*k - 5. What is the units digit of c?
7
Suppose -8 = -2*i, n - 4*i - 40 = i. Suppose v + n = 6*v. What is the units digit of v?
2
Let g be 6/21 - (-12)/7. Suppose 3*z = -x - g, -z - 3*x - 18 = -4*z. What is the units digit of z/(-2)*(4 - 6)?
1
Suppose -l = -4*f + 5, l + 3 - 25 = -5*f. What is the units digit of l?
7
Let w = 157 - -137. What is the units digit of w?
4
Let q = 15 - -7. Suppose 4*j - 11 - 23 = w, -w = 3*j - q. What is the units digit of j?
8
Let c be (3/(-3) + 0)*2. Let v be (-10 - -4)*c/6. Suppose -53 = -v*g - 19. What is the units digit of g?
7
Suppose -4*m + 24 = -48. Suppose 3*x + 3 = m. What is the units digit of x?
5
Suppose 12 = 5*s - 2*s. Suppose -s*z - 2 = -10. What is the units digit of z?
2
Suppose 0 + 4 = b. Suppose 4*x + 23 = 5*p, 2*p - b*x - 17 + 3 = 0. What is the units digit of p?
3
What is the units digit of 172/5 - (-10)/(-25)?
4
Let k = -12 - -15. Suppose -2*i - 12 = -k*i. What is the tens digit of i?
1
Suppose 0*l - 8 = -4*l. Suppose 0 = -0*f + l*f - p - 27, 2*p - 23 = -3*f. What is the tens digit of f?
1
Suppose -3*x + 3*q + 378 = x, 2*x + q - 194 = 0. What is the tens digit of x?
9
Let a(f) = -4*f - 5. What is the units digit of a(-3)?
7
Suppose -6*q = -2*q. Let x = q + 1. What is the units digit of x?
1
Let b be (44/5)/(3/(-15)). Let c = b - -81. What is the tens digit of c?
3
Suppose -5*c = -j + 102, -3*j = -2*c + 122 - 428. What is the units digit of j?
2
Let u(m) be the first derivative of m**4/4 + 11*m**3/3 + 5*m**2 + 3*m - 2. What is the units digit of u(-10)?
3
Let m(a) = -4*a + 2. Let l be m(2). Let k(j) = -1. Let t(u) = -2*u + 6. Let f(r) = 4*k(r) + t(r). What is the units digit of f(l)?
4
Let d = 85 - 50. Let i = d - 22. What is the tens digit of i?
1
Let t = -58 - -89. What is the units digit of t?
1
Suppose -4*x = -2*j + 18, 3*j = -5*x - 11 - 28. Let f(p) = -p**2 - 8*p - 8. What is the units digit of f(x)?
4
Let p = 4 + -8. Let n = p - -12. Let z = 29 - n. What is the units digit of z?
1
Let j(v) = -v**3 + 9*v**2 + 9*v + 1. Let l be j(10). What is the units digit of 2/l - 94/(-18)?
5
Let q = -10 + 19. Suppose -n = -0*n - q. What is the units digit of n?
9
Let z = 340 + -152. What is the units digit of z?
8
Let r = -28 + 48. Let m(x) = -x + 2. Let k be m(4). What is the units digit of ((-4)/5)/(k/r)?
8
What is the tens digit of (6/(-4))/(51/(-1598))?
4
Let y(z) = -z**2 - 29*z + 25. What is the hundreds digit of y(-16)?
2
Suppose 0 = -0*i + 2*i - 6. Let n = -5 + 7. Suppose -n = a - i*a. What is the units digit of a?
1
Suppose w = -3*w + 268. What is the units digit of w?
7
Suppose -6*v + 8*v - 48 = 0. Let x = v + 5. What is the units digit of x?
9
Let q(y) = y**3 + 11*y**2 - 2*y - 26. Let c be q(-11). Let a(m) be the third derivative of -m**4/12 + m**3/6 + m**2. What is the units digit of a(c)?
9
Let s be (-4 - (-6 - -3))*6. Let a = s + 38. What is the units digit of a?
2
What is the units digit of 429/55 - 2/(-10)?
8
Let b(q) = -4*q + 6. Let g be b(-5). Suppose -3*r = -g + 8. What is the units digit of r?
6
Let b(i) = -i**3 + 7*i**2 - 6*i + 7. Let p be b(6). Suppose 2*a = p*a. Suppose -12 = -2*l - 3*z, -2*z - 12 = -2*l - a*z. What is the units digit of l?
6
Let m be (4 + -1)*(2 - 1). What is the tens digit of (-128)/(-12) + (-2)/m?
1
Suppose -8*a + 3*a + 110 = 0. What is the units digit of a?
2
Suppose 3*g = -2*g. Suppose g = -0*n - n + 30. What is the tens digit of n?
3
Let c = -50 + 87. Let m(y) = -5*y + 10. Let t be m(7). Let i = c + t. What is the tens digit of i?
1
Let y be (7/(-3))/(3/(-18)). Let c = y - -2. What is the tens digit of c?
1
Suppose 2 = 2*w, 5*t + 2*w + 43 = 5*w. Suppose -3*f + 48 = f. Let k = f + t. What is the units digit of k?
4
Let f(m) = 3*m - 2. Let i = 9 + -6. What is the units digit of f(i)?
7
Let j = 3 - -3. Let a(h) = 2*h**2 - 8*h - 1. What is the tens digit of a(j)?
2
Suppose 2*c - 367 = -3*u, 2*c = -5*u - 0*u + 365. What is the tens digit of c?
8
Let p = -34 + 92. What is the units digit of p?
8
Suppose -3*y + 51 = -552. What is the units digit of y?
1
Let t = 42 + -30. What is the tens digit of t?
1
Let y = 32 + 39. What is the units digit of y?
1
Let l(w) = 6*w**2 - w - 1. Suppose 0 + 1 = -b. Let q be l(b). Let u(r) = -r**3 + 7*r**2 - 4*r - 5. What is the units digit of u(q)?
7
Suppose 4*j = 2*j + 4. What is the units digit of 3 - (-4 + j + -3)?
8
Let s be 2/(-1) - (-1 - -3). Let x = s - -14. What is the tens digit of x?
1
What is the hundreds digit of (-2486)/(-8) + ((-14)/8)/(-7)?
3
Suppose -3*r + 559 = -b, 0 = 5*r - 0*b - 4*b - 941. What is the units digit of r?
5
Suppose -8 = -2*o - 2*o. Suppose -5 = -o*i + 15. What is the units digit of i?
0
Suppose 17*s - 7406 = -2578. What is the tens digit of s?
8
Let d = 25 - 15. Suppose -4*j = j - d. Let h = 2 + j. What is the units digit of h?
4
Let v(b) = b**2 - 5*b - 11. Suppose 0 = 2*s - 4*s + 4. Let g(w) = -w**2 + 6*w + 10. Let h(j) = s*v(j) + 3*g(j). What is the units digit of h(8)?
8
Let l be (1 - -1) + 1 + -1. Suppose 2*z - 4*q + 10 = 0, 2*z + q + 0*q - 15 = 0. Suppose -3*p + l*p - 17 = -z*o, 2*p = -5*o + 26. What is the units digit of o?
4
Let r be 2 + -3 - (-3)/1. Let o(j) = 9*j**2 - 2. What is the units digit of o(r)?
4
Suppose 1 + 4 = -m + b, -5*m + 3*b - 27 = 0. What is the units digit of 5 - (-7)/(21/m)?
3
Let l(p) = -p**3 - 3*p**2 + 3*p - 4. Let d be l(3). Let o = -31 - d. What is the units digit of o?
8
Let a = 34 - 18. Suppose a = -3*k - 4*p, 4*p = -6 + 2. What is the units digit of ((-10)/k)/((-3)/(-6))?
5
Suppose -2*z = -3*m - 10, -4*z + 2 + 0 = 3*m. What is the units digit of 5/5 + (1 - m)?
4
Suppose 4*l + 3*l = 315. What is the units digit of l?
5
Let z(d) = -d**3 - 8*d**2 - 7*d. Let f be z(-7). Suppose f*r + 155 = 5*r. What is the tens digit of r?
3
Suppose 15*t - 3888 = 132. What is the units digit of t?
8
Suppose u - 2*u + 3*k = -98, 4*u - 5*k = 378. What is the units digit of u?
2
Let b(i) = i**2 + 7*i + 6. Suppose 5*k = -3*y + 13, 5*y - k = 3 - 28. Let f be b(y). Let o = f + 9. What is the units digit of o?
3
Let o = -10 - -7. Let w(u) = u**2 + 3*u + 2. What is the units digit of w(o)?
2
Let n = -1 - -17. Let t be 1266/21 - (-2)/(-7). What is the units digit of t/n - (-1)/4?
4
Suppose -2*w = 3*x - 47, 3*x = -3*w - 7 + 49. What is the units digit of x?
9
Suppose -5*k - 61 = 3*r, r + 3*k = -0*k - 27. What is the units digit of (-224)/r + (-4)/6?
8
Let t(w) = w**2 + 4*w - 1. What is the units digit of t(-9)?
4
What is the units digit of -4*(1/2 - 1)?
2
Let s = 68 + -34. What is the tens digit of s?
3
Let b(n) = -3*n. Suppose 0*k + 2*k = 10. Suppose -a + 0 = -2, -2*a = 3*s + k. What is the units digit of b(s)?
9
Let a(f) = -f**2 + 3*f + 3. Let s be a(3). Suppose -s + 5 = m. Let w = m - -8. What is the tens digit of w?
1
Suppose 2*n = -n + 3. Let d = n - -2. Suppose 3*v + d*x - 66 = 0, -4*v + 9*v - 98 = -2*x. What is the units digit of v?
8
Let k be (-1)/4 - 39/(-12). Let j(n) = -2*n - 1. Let b be j(k). Let l(r) = -r**2 - 7*r + 10. What is the units digit of l(b)?
0
Let i(x) = x**2 + 4*x - 1. Let d be