4 = -4*s. What is the tens digit of s?
1
Let x(h) = -h + 8. Let a be x(7). Let y = -15 - a. What is the units digit of (y/(-10))/((-2)/(-20))?
6
Let z = 250 - 115. What is the tens digit of z?
3
Let b be 1 + 28/(-1 - -3). Let d = b + -9. What is the units digit of d?
6
Let d = -4 - 2. Let g be (d - -3 - -4)*3. Suppose g*w + w = 28. What is the units digit of w?
7
Suppose -3*p + 3*x = -471, -3*x = -p - 5*x + 160. What is the tens digit of p?
5
Let p(v) = v**3 - 5*v**2 + 6*v - 3. Let f be p(4). Suppose -313 - 69 = 4*k - 2*g, -f*g + 304 = -3*k. What is the units digit of 2/11 + k/(-33)?
3
Let p(q) = q - 1. Let g(f) = f**3 - 2*f**2 - 3*f + 2. Let m be g(3). Let y be p(m). Suppose 2*d - 11 = -y. What is the units digit of d?
5
Let r = 141 + -79. What is the tens digit of r?
6
Let m = 5 + -2. Suppose s - 40 = -4*j + 8, 0 = -m*j - s + 37. What is the units digit of j?
1
What is the tens digit of 251/((-6)/(-6)) + -4?
4
Let v(m) = -1. Let w(f) = 2*f**2 - 5*f + 12. Let u(g) = 6*v(g) + w(g). What is the units digit of u(5)?
1
Let n = -8 + 14. Suppose -x + n = x. What is the units digit of x?
3
Let z(v) = -v + 5. Suppose 4 + 3 = -q. What is the tens digit of z(q)?
1
What is the units digit of -1 + ((1 - -14) + 0 - 0)?
4
Let j(i) be the first derivative of -4/3*i**3 + 2*i - i**2 - 3/4*i**4 + 2. What is the tens digit of j(-2)?
1
Suppose -f + 2*f = 36. Let n = -21 + f. What is the units digit of n?
5
Suppose -20 = -9*k + 4*k. Let w(l) = l + 20. Let z be w(-9). Let g = z - k. What is the units digit of g?
7
Let b(i) = 2*i**2 - 5*i + 11. What is the tens digit of b(5)?
3
Let m be 3/15 - (-93)/(-15). What is the units digit of (-24 - m)/(-2 - -1)?
8
Suppose -3*i - 3*s + 8*s - 35 = 0, -5*i + s - 95 = 0. Let y = i + 28. What is the units digit of y?
8
Let v = 46 + -25. Let y = 15 - v. Let i(j) = j**2 + 6*j + 2. What is the units digit of i(y)?
2
Suppose -2*q + 0*q + 36 = 0. Let c = q + -15. What is the units digit of c?
3
What is the units digit of 7/(7/2) - -7?
9
Let r = 228 - -24. What is the tens digit of r?
5
Let f be (7/1 - 3) + 0. Suppose 0*n - f*y - 76 = -2*n, 3*y = 0. What is the units digit of n?
8
Suppose 16 = -4*d - 0*d. Let o = 1 + d. Let h(j) = j**2 + j - 1. What is the units digit of h(o)?
5
Suppose -4*c - 11 + 75 = 0. What is the units digit of c - 2*3/2?
3
Let t = 9 - 6. Suppose -4*s + 2 = -t*s. Suppose -5*u = -s*u - 33. What is the tens digit of u?
1
Let i = -697 + 1071. What is the units digit of i?
4
Let l(k) = -k**2 + 5*k - 2. Let y be l(3). Suppose 3*r = 3*v + 9, 20 = 2*v + 4*r - y. What is the units digit of v?
2
Let h(k) = 2*k**2 - 8*k + 5. Let p be h(6). Suppose w - 3*t - p = -w, -w - 5*t - 18 = 0. What is the units digit of w?
7
Let r = 3 + -11. Let j(w) = w**3 + 9*w**2 + 6*w - 6. What is the tens digit of j(r)?
1
Suppose -3*r + 5 = 2. Let k(h) = 2*h**3 - 4*h**2 - h - 4. Let v(y) = -5*y**3 + 7*y**2 + y + 7. Let n(x) = -5*k(x) - 3*v(x). What is the units digit of n(r)?
5
Let m(r) = 8*r**2 + 8*r - 24. What is the hundreds digit of m(6)?
3
Let i(l) = -14*l**2 - 44*l + 10. Let g(o) = 5*o**2 + 15*o - 3. Let u(k) = -17*g(k) - 6*i(k). Let a = 19 - 12. What is the units digit of u(a)?
5
Let t(m) = 32*m. Let n be t(-1). Let x = 57 + n. What is the tens digit of x?
2
Let t = 559 - 374. What is the tens digit of t?
8
Let m be 2/(-10) + 392/10. Let u be m/(-2)*(-4)/3. What is the units digit of (-3)/(-6) - u/(-4)?
7
Suppose -2*n + 0*n = 0. Suppose n*c = -4*b - c + 3, 3*b - 4*c = 26. Suppose -b*q - 8 = -3*q. What is the units digit of q?
8
Let r(o) = -26*o**3 - 3*o**2 - o + 1. What is the tens digit of r(-1)?
2
What is the hundreds digit of 724/15*3 + (-7)/(-35)?
1
What is the tens digit of (-216)/(-3) + 12/(-6)?
7
Suppose n = 2*h - 28, -h + 0*h = -n - 12. Let o = 11 - h. What is the units digit of 2/(o/(-2) - 2)?
4
Let s = 43 - -15. What is the units digit of s?
8
Suppose 0 = 3*a - 0*u - 2*u - 202, -a + 2*u + 66 = 0. What is the tens digit of a?
6
Let t = -27 - -67. What is the tens digit of t?
4
Suppose -9*b + 335 = -493. What is the tens digit of b?
9
Let f = 15 + -12. Suppose -2 + 6 = 2*a + 4*h, f*a - 18 = -2*h. What is the units digit of a?
8
Let p(d) = -d**3 + 10*d**2 + d - 7. Let w be p(10). Suppose i = w*r - 7, -5*i - 2*r + 33 = -0. What is the tens digit of (i*6)/(-3)*-1?
1
Let f(m) = 206*m**3 - 2*m**2 + 6*m - 5. What is the tens digit of f(1)?
0
Suppose 3*v = 3*x - 60, -2*v = 5*x - x + 52. Let z be 180/v + (-8)/(-44). Let p = 14 + z. What is the units digit of p?
6
Suppose -2*u + 452 = -0*u - 4*z, z = u - 226. What is the hundreds digit of u?
2
Let y(d) be the third derivative of -d**4/24 - 3*d**2. Let s be y(4). Let x(j) = j**3 + 5*j**2 + 5*j + 5. What is the units digit of x(s)?
1
Let l(q) = q**3 + 5*q**2 + 2*q - 3. Let s be l(-4). Suppose 2*k + 4*i = 4*k - 44, -3*i - 110 = -s*k. Let v = -12 + k. What is the tens digit of v?
1
Let o(h) = 8*h - 9. What is the units digit of o(9)?
3
Let g = 46 + -4. Let x = -18 + g. What is the units digit of x?
4
Let r(u) = 2*u**2 + 3*u - 2. Let q = 2 - 7. What is the units digit of r(q)?
3
Let o = 2 + 3. Suppose -o*t + 140 = 3*l + 13, -2*l = t - 31. What is the units digit of t?
3
Suppose 4*c + 8 = 8*c. Suppose -8 = c*x - 3*x. What is the units digit of x?
8
Suppose 0 = -5*n - 7 + 97. What is the units digit of n?
8
Let p = 80 - -13. What is the units digit of p/(-6)*1*-2?
1
Let x = -140 + -12. Let h = x + 56. What is the tens digit of (4 - 1)/((-18)/h)?
1
Let o be 11*(4 - 1)/(-3). Let g = 65 + o. Suppose -3*f + 35 = -2*a, 7*f + a = 3*f + g. What is the tens digit of f?
1
Suppose 4*s - 3 = 3*s. Suppose s*g - 72 = -0*g. What is the tens digit of g?
2
Suppose 0*w = -2*w + 140. Let d = -50 + w. Suppose 2*y = -4*r + d, -2*r + 6*r - 3*y = 0. What is the units digit of r?
3
What is the tens digit of ((-108)/21)/((-2)/21)?
5
Let z be 137/(-2) - (-12)/8. Let b = 7 - z. Suppose b = 4*o + 6. What is the units digit of o?
7
Suppose 0 = 3*y + 2*x - 258, 4*x + 3 - 15 = 0. What is the tens digit of y?
8
Let b(d) = 6 - 3 + 7*d - 4 + 2*d**3 - 6*d**2 - d**3. What is the units digit of b(5)?
9
Let s(w) = -w**3 - 6*w**2 - 5*w - 4. Let f be s(-5). Let c = -3 - f. What is the units digit of c?
1
Let z(p) be the first derivative of 2*p**3/3 + p**2 + 3*p - 2. What is the units digit of z(-3)?
5
Suppose 5*g - 411 = 3*k, -3*g + 5*k + 381 - 128 = 0. What is the tens digit of g?
8
Let g = 0 - 0. Suppose 5*l - 125 = -2*k, 5*l + 4*k = -15 + 150. Suppose 4*y - l - 1 = g. What is the units digit of y?
6
Suppose 2*u - 5*a + 1 = -12, -25 = -5*u + a. Suppose -3*n - u = -q, 0*n - 5*q = -3*n - 6. What is the units digit of (-10 - n)/(-2) - 1?
3
Let c = -8 - -9. Let m(v) = 6*v**3 + 2*v**2 - 2*v - 2*v**3 - 2 + 3. What is the units digit of m(c)?
5
Suppose -488 = o - 3*o. What is the tens digit of o?
4
Let m(d) = d**2 + 3*d + 1. Let s be m(-1). Let y = s + 6. What is the units digit of y/2*(-36)/(-15)?
6
Let a(w) = w**3 + 9*w**2 + 9*w + 7. Let g be a(-6). Let m = g - 40. What is the units digit of m?
1
Suppose -5*k + l - 62 = 3*l, -3*k - 50 = -2*l. Suppose 2*i - c = -52, c + 26 = -i - c. Let b = k - i. What is the units digit of b?
2
Let i(r) = 0 + r**3 + 7*r**2 - 8*r + 8 + 0*r**3. Let s(h) = -2*h**2 - 11*h - 2. Let x be s(-6). What is the units digit of i(x)?
8
Let t(z) = -z - 5. Let a be t(-6). Let d(v) = 14*v**2 + v - 1. What is the units digit of d(a)?
4
Let l be 2/1 + (2 - -2). Let i = l - -7. What is the units digit of i?
3
Let r be (-2 + 7)*8/10. Let o(u) = -u + 6. What is the units digit of o(r)?
2
Let d(u) = -3*u**3 - 3*u**2 + 4*u + 5. What is the units digit of d(-4)?
3
Let z be ((-18)/3 - 0)*1. Let l(c) = 5*c**2 + 9*c - 11. Let t(y) = 11*y**2 + 18*y - 23. Let d(v) = z*t(v) + 13*l(v). What is the units digit of d(6)?
3
Suppose -2*s - 2*s = 0. Let j be s*(1 + 1/(-2)). Suppose j = q + 3 - 8. What is the units digit of q?
5
Suppose w + 8 = -3*w. Let k(m) = 3 - 2*m - 2 - 3 + 0. What is the units digit of k(w)?
2
Suppose -4 = -5*p - 4*w - 24, -4*p - 5*w - 25 = 0. Suppose 2*k + j = 8, 5*j = -p*k + 3*k + 1. What is the units digit of k?
3
Let x(s) = s**2 + 3*s - 3. What is the tens digit of x(-7)?
2
Let x be (1 + -34)/(9/(-6)). Let p = 36 - x. What is the tens digit of p?
1
Let b = -1 + 3. Suppose -12 = 2*q + 2*t, t - 9 = 4*q - b*q. L