a + 2*s = -198. Suppose 4*k + j - a = -3*j, 0 = 3*k - 2*j - 29. What is the units digit of k?
1
Suppose -12 = 5*j - g + 67, 0 = 3*j - 5*g + 43. Let i = 5 - j. What is the units digit of i?
1
Suppose 0 = -p - 10 + 1. Let s(w) = w**2 + 9*w + 5. What is the units digit of s(p)?
5
Let b(x) = x**3 + 8*x**2 + 5*x - 4. Let a be b(-7). Suppose 3*k = -5*v - a, 2*v - k + 4 = k. Let y = 5 + v. What is the units digit of y?
3
Suppose -x = -7*x + 342. What is the tens digit of x?
5
Let z(j) = 2*j**2 - 7*j - 7. Let a be z(6). Let l = 46 - a. What is the units digit of l?
3
Let n = 4 - -1. Let p = 0 + n. What is the units digit of p?
5
Suppose 5*u - 51 = 39. Let k be (-10)/45 + (-32)/u. What is the units digit of 1/k*(-110)/5?
1
Suppose 2*y - y = 2. Let p = 4 - y. Suppose 6 = p*l - 4. What is the units digit of l?
5
Suppose d + 4*f + 32 = -2*d, 0 = 2*d + 3*f + 22. Let b = 31 - d. What is the tens digit of b?
3
Let q(b) = -b**3 + 13*b**2 + 7*b - 17. What is the tens digit of q(12)?
1
Let i(t) = t**2 + t + 10. Suppose -2*k = 2*k. What is the tens digit of i(k)?
1
Let j be 0/(-1) + (41 - 13). Let z = -16 + j. What is the tens digit of z?
1
Suppose 3*s = s - 36. Suppose -3*h + 5*c = -8*h - 110, 5*h - 5*c + 140 = 0. Let a = s - h. What is the units digit of a?
7
Let q(x) = x**3 - 4*x**2 - 6*x + 1. Let d be q(4). Let b(l) = 5*l - 2. Let r be b(8). Let g = r + d. What is the tens digit of g?
1
Let u = -37 - -23. Let m = 27 + u. What is the units digit of m?
3
Suppose -59 = 3*k + 127. Let v = -32 - k. What is the tens digit of v?
3
Let j = 10 + -4. Let b = j + -3. What is the units digit of b?
3
Let n(a) = a**3 - a**2 - 4*a - 1. Let w be n(3). Let z = 12 - w. What is the units digit of z?
7
Let d = 6 - -13. Suppose a - 6 = -0*a + 2*f, -2*f - 12 = -4*a. What is the tens digit of (d - -1)*1/a?
1
Let k = 0 + 1. Let u = k - -6. What is the units digit of u?
7
Suppose 0*v - v = -2. What is the tens digit of (v + (-11)/3)*-6?
1
Let n = -42 + 119. What is the units digit of n?
7
Suppose -j - 2*j = 3*x, 0 = -3*x - 4*j - 3. Suppose -4*u - 5*i + 12 = 0, -u + x*u - 12 = -i. What is the units digit of u?
8
Let w be 128/(-22) - (-12)/(-66). What is the tens digit of (-100)/w - 4/(-12)?
1
Suppose -2*q = -0*q - 10. Suppose -3*u = k - 16, 0 = 3*u + q*k - 0 + 4. What is the units digit of u?
7
Let r = -22 + 18. What is the units digit of 248/r*(-1)/2?
1
Suppose 2*o = -2*k - 14, -3*o = 3*k - 8*o + 45. Let j = -8 - k. What is the units digit of j?
2
Suppose 0 = -2*d + 6*d - 24. Let r(k) be the second derivative of k**5/20 - k**4/2 - k**3/6 + 7*k**2/2 + 2*k. What is the units digit of r(d)?
1
Suppose -2*r + 3*r = 3*h, -4*h = 3*r. Suppose -3*z + 30 = -h*z. What is the units digit of z?
0
Let x(g) = 2 - 1 - 6 - g + 1. What is the units digit of x(-6)?
2
Suppose l - 5*d = 0, -l + d + d = 0. Suppose 7 = 2*y - y + 2*s, y - 2*s - 23 = 0. Suppose l = g - k + 1 - 5, -3*g + 4*k + y = 0. What is the units digit of g?
1
Suppose -3*l + w = l - 81, -4*l - 2*w + 90 = 0. Let k = l + -12. What is the units digit of k?
9
Let z(i) = 2 + 0 + i - 2*i. Let w be z(0). What is the units digit of (-46)/(-10) - w/(-5)?
5
Suppose -4*t + 67 = 5*c - 2*c, -c = t - 17. What is the units digit of t?
6
Suppose -u + 908 = 4*j, 2*j = -3*u + 440 + 4. What is the hundreds digit of j?
2
Let o be 4*-86*(-2)/16. Suppose x + 7 = -4*g, -3*x - g = -5*g - o. What is the units digit of x?
9
Let d = 2 + 2. Suppose d*u = -2*z, -z - 2 = 4*u + 4. What is the units digit of z?
6
Let n be (0 + -1)/((-1)/4). Suppose 0 = -n*w - w - 15. What is the units digit of 0*(-1)/w - -1?
1
Let g(y) = 11*y**2 + y. Let n be g(-1). Suppose -15*z + n*z = -80. What is the units digit of z?
6
Suppose m = -3, 5*m - 50 = -2*n - 5. What is the units digit of n?
0
Let o(w) = -w**3 - 2*w**2 + 3*w - 1. Let h be o(-3). Let b = h - -36. What is the units digit of b?
5
Let y be -1 + 4 + 2/2. Let j = 2 - y. What is the units digit of 7 + (j - -2) + -2?
5
Let t(l) be the second derivative of -l**5/5 - l**4/12 + l**3/6 - 3*l. Let o be t(1). What is the units digit of 7 + (-2 - o) + -1?
8
Let j(d) = -d**3 - d**2 - d + 5. Let n be j(0). Suppose 60 = n*a - 40. What is the units digit of 108/a + 2/(-5)?
5
What is the units digit of (-136)/(-5) + 4/(-20)?
7
Let x = -8 + 14. What is the units digit of x?
6
Suppose -5*r + 20 + 5 = 0. Let u = 12 - r. What is the units digit of u?
7
Suppose -m + 2*y + 10 = 2*m, 0 = -4*m + 2*y + 10. Let w(p) = p + 6. What is the units digit of w(m)?
6
Let q be (3/(-4))/((-2)/(-8)). Let a be q*(-8)/(-6) + 1. Let h = -1 - a. What is the units digit of h?
2
Let l(r) = -r**2 + 5*r + 8. Let k be l(6). Let g(o) = 2*o**k + 6*o - o - o**2. What is the units digit of g(-6)?
6
Suppose -4*s = -5*z + 83, -4*s - 18 + 87 = 3*z. Suppose 2*m = m + z. What is the tens digit of m?
1
Let m(b) = -b**3 + 4*b**2 + 13*b - 2. What is the units digit of m(6)?
4
Suppose 40*n - 39*n = 46. What is the tens digit of n?
4
Let k(a) = -a**3 - 4*a**2 - 2*a + 3. Let z be k(-3). Suppose 2*w = -z*w + 42. What is the units digit of w?
1
Let h(q) = -45*q + 5. Let f(x) = 22*x - 2. Let i(o) = 5*f(o) + 2*h(o). What is the units digit of i(1)?
0
Let k = -82 - -234. Suppose 4*h - k = -4*v, v - 29 = -2*h - 2*h. What is the units digit of (-1)/(-3) - v/(-3)?
4
Suppose 97 + 47 = 2*c. What is the units digit of c?
2
Let m = 2 + 12. What is the units digit of m?
4
Let s(i) = i - 4. Let c be s(5). What is the units digit of (c - -11) + 3 - 1?
4
Suppose -3*m = -q - 637, -5*q - 864 = -5*m + m. What is the units digit of m?
1
Let u = -1 + 25. What is the tens digit of u?
2
Let o(h) = 3*h - 8. What is the tens digit of o(9)?
1
Let k be -18*2*(-2)/3. Suppose -y = 5*q - 40, -k = -3*q + 3*y + y. What is the units digit of q?
8
Let o be 21/5 - (-2)/(-10). Let r = -2 + o. What is the units digit of r?
2
Suppose 0 = j - 5*z - 47 - 27, -3*z + 411 = 4*j. What is the tens digit of j?
9
Let c(s) be the third derivative of -s**5/120 + s**4/6 + s**3/2 - 2*s**2. Let u(m) be the first derivative of c(m). What is the units digit of u(-3)?
7
Let b(o) = -o**3 - 14*o**2 + 14*o + 52. What is the units digit of b(-15)?
7
Suppose 4*u = 2*u + 6. Suppose -u*z = -z. Suppose z = -p + 11 - 1. What is the tens digit of p?
1
Suppose -2*j = j - 504. What is the units digit of j?
8
Let g(q) = -q**3 + 4*q**2 - q + 5. Let x be g(4). What is the units digit of (x/(-2))/(1/(-36))?
8
Let z be 3/(-18) + 29/(-6). Let y = z - -14. What is the units digit of y?
9
Let v(m) = 3*m**2 + 3*m**2 + 3 + m**3 - 2*m - m. What is the tens digit of v(-6)?
2
Let k(o) = o**3 + o**2 - 3*o - 2. Let q be k(-2). Let h be (q - -4)*(-2)/(-4). Suppose h*t + 15 = 7*t. What is the units digit of t?
3
Let r = 23 + -9. Let m = 26 - r. Let s = 22 - m. What is the tens digit of s?
1
Suppose -4*g - 3*x - 5 = 1, 3*g = 3*x + 6. Let i = g + 2. Suppose 10 = 2*k - i. What is the units digit of k?
6
Let l(p) = 6*p + 8. Let v(c) = -2*c - 3. Let u(y) = -6*l(y) - 17*v(y). Suppose -5*h - 28 = b, -2*h = -0*h + 10. What is the units digit of u(b)?
9
Let m = -137 - -202. What is the units digit of m?
5
Let t(c) = -9*c + 28. What is the hundreds digit of t(-11)?
1
What is the tens digit of (-966)/(-11) - (-9)/(495/10)?
8
Let r be ((-1)/2)/((-5)/40). Suppose -r*v + 3*n + 24 = -2*v, -4*v - n = -34. What is the units digit of v?
9
Let v(a) = a**2 + 8*a + 1. What is the units digit of v(-8)?
1
Let z(d) = d**3 + 4*d**2 - 8*d - 2. Let r(m) be the first derivative of m**3/3 - m**2/2 - 3. Let p(a) = 3*r(a) - z(a). What is the units digit of p(-3)?
5
Suppose 4*i + 22 = 2*z, -16 = -0*z - z + 3*i. What is the units digit of z + (2 - 0) + 0?
3
Let m(h) = 10*h - 9. Let l be m(6). Let k = l - 30. What is the units digit of k?
1
Suppose k - 125 = -4*k. Suppose 5*i - 20 = k. What is the units digit of (10/3)/(6/i)?
5
Let n(h) = h + 1. Let c be n(2). What is the tens digit of c/(117/(-42) + 3)?
1
Let m(y) = -3*y**3 + y**2 + 4*y. What is the tens digit of m(-2)?
2
Let c = 1 + 1. What is the units digit of c?
2
Let k(f) = 3*f**3 - 4*f**2 + 11*f - 10. What is the hundreds digit of k(4)?
1
Let s = 17 + 24. Suppose -3*w = w + 12, 0 = 5*l - 2*w - s. What is the units digit of l?
7
Let u(d) = 14*d**2 + 2*d + 1. Let j(w) = -w - 5. Let a be j(-4). What is the tens digit of u(a)?
1
Let j be (-1