51/(-15))*k?
2
Let f = -9 + 2. Let r(h) = -2*h - 9. Let g be r(f). Suppose 0 = g*n - 26 + 1. What is the units digit of n?
5
Let p = 17 + -1. Suppose -2*q - p = -4*q + 2*c, 4*q - 17 = -c. Suppose -5 = -q*u, 0 = -2*k + 4*u - 4 + 2. What is the units digit of k?
1
Suppose 10 = p - 3*f, 4*f = -4*p + f + 10. Suppose 0*i - 3*i + 24 = 0. Suppose x - 2 = m + m, m + i = p*x. What is the units digit of x?
2
Let r(k) = -k - 8. Let j be -37 + 3*(-6)/(-9). Let x be (-2)/6 + j/3. What is the units digit of r(x)?
4
What is the tens digit of 5*(10 + -2)/1?
4
Suppose 0*a - 3*a = -5*f + 20, 3*a - 15 = 0. What is the units digit of f?
7
Let w(q) = q**3 - 2*q**2 - 4*q + 2. Let x be w(3). Let p be x/(-2)*(1 + 47). Suppose 4*v + 3*o + 14 = 5*v, 0 = 2*v - 4*o - p. What is the units digit of v?
8
Let n(i) be the first derivative of i**4/4 + 10*i**3/3 + 4*i**2 - i - 2. What is the units digit of n(-9)?
8
Let v(m) = 24*m**3 + 7. Let k(b) = -12*b**3 - 4. Let p(u) = 5*k(u) + 3*v(u). What is the units digit of p(1)?
3
Let u(h) = h + 8. Suppose -w = w. What is the units digit of u(w)?
8
Suppose -3*q - q + 4 = 0, -2*q = 2*o - 8. Suppose -o*i + 4*p + 13 = 0, -p + 11 = 2*i - 6*p. Suppose -20 = -7*r + i*r. What is the units digit of r?
5
Let a(t) = t**2 - t + 6. What is the tens digit of a(-6)?
4
Let o be (-4)/10 - 4/(-10). Suppose o = 3*w - 122 + 29. What is the units digit of w?
1
What is the tens digit of -8*(2 - (2 - -2))?
1
Suppose -4*x - 2*y = -128, -5*x - 10 = -2*y - 188. Suppose 4*s = -14 + x. Suppose 30 = s*l + 5*m, -m - 2*m = 6. What is the units digit of l?
8
Let x be 1/(10/(-6) - -2). Suppose x*g = 125 - 26. What is the tens digit of g?
3
Let j = 8 + -5. Suppose 96 = 3*n - j*h, 2*n + 6 = -3*h + 50. What is the units digit of n?
8
Suppose -4*f = -11*f + 707. What is the hundreds digit of f?
1
What is the units digit of (-454)/(-10) + 8/(-20)?
5
Let r(i) be the first derivative of -i**5/120 + i**4 - 2*i**3/3 - 4. Let c(g) be the third derivative of r(g). What is the tens digit of c(10)?
1
Let t(r) = r**3 + 9*r**2 - 13*r - 14. Let p be t(-10). Let w = -5 + p. What is the units digit of w?
1
Let q be 6/21 - 10/35. Suppose -3*v - g = -48 + 4, q = 2*v - 3*g - 11. What is the units digit of v?
3
Let o(n) = n**3 - 11*n**2 - 2*n + 16. Let u be o(11). Let k(l) = -l**3 - 6*l**2 - 4*l - 6. What is the tens digit of k(u)?
1
Suppose 0 = g - 0*g + 5*t - 60, 5*g = 4*t + 358. What is the units digit of g?
0
Let t = 5 - 4. Let b be (-4)/8*(-1 + t). Suppose -5 = -s - b*s. What is the units digit of s?
5
Suppose -4*m + 16 = 4*w, 2*w + 6 = 5*m - 0. What is the units digit of (-6)/(-3) + 1*w?
4
Let j = 87 - 44. What is the units digit of j?
3
What is the tens digit of (-2)/1*(-158)/4?
7
Let x(h) = 2*h**2 + 3*h. What is the units digit of x(4)?
4
Let d be (-33)/(-7) - (-6)/21. Suppose 3*c + d*a - 11 - 15 = 0, -2*a = -5*c + 2. Suppose 17 = c*g + 1. What is the units digit of g?
8
Suppose 39 = -5*v - 86. Let c be (-2 - -4)/(1/(-20)). Let r = v - c. What is the units digit of r?
5
Let f = -17 + 23. Let r = -2 + f. What is the units digit of r?
4
Let g = -2 - -6. Suppose -g*t - 5 = -33. What is the units digit of t?
7
Let v(n) = -3*n + 1 + 3 + 4*n - 1. What is the units digit of v(7)?
0
Suppose -4*w - 8 = -4*c + 2*c, -8 = 4*c. Let t = w + 16. What is the units digit of t?
3
Suppose -4*a = -3*a - 11. What is the tens digit of (a*(2 + -1))/1?
1
Let p(l) = l + 5. Let o be p(0). Suppose 5*m = 0, 4*i = -0*i - 2*m + 8. Suppose i*f - o*f = -3. What is the units digit of f?
1
What is the units digit of 3/(-1) + (8 - 2)?
3
Suppose 0*c + 3*c - 5*w = -7, 0 = -c + 3*w - 1. Let y be c - (-2)/1 - -5. Let u(b) = 2*b + 1. What is the units digit of u(y)?
7
What is the units digit of ((-12)/(-8))/(3/8)?
4
Let i(m) = m + 1. Suppose -4*o + 0 = -4. Let y be i(o). Suppose 2 = s - 4*w + w, 5*w - 15 = -y*s. What is the units digit of s?
5
Let m(o) = o**3 + o + 15. What is the units digit of m(0)?
5
Let b(g) = 36*g**3 - 1. What is the tens digit of b(1)?
3
Suppose -3*o - 5*h = -20, -2*o + 20 = 3*h + 8. Let j = o + 2. Suppose 4*z + 42 = 5*w, -j*w - 4*z + 7*z = -21. What is the units digit of w?
6
Let j(s) be the first derivative of -s**3/3 + 7*s**2/2 - 7*s + 2. Let z be j(5). What is the units digit of (-1)/((z/(-5))/3)?
5
Let s(b) = -b**2 - 14*b - 17. What is the units digit of s(-8)?
1
Let q(k) = -k - 8. Let a be (13 + -3)/(6/(-3)). Let f be q(a). What is the units digit of (-6 + 3)*(f + 2)?
3
Let r = -9 - -20. Suppose -2*m + 1 = -r. Suppose 0*h = h - m. What is the units digit of h?
6
Let b(s) = s**2 - 14*s**3 - 21*s**3 + 0*s**2. What is the tens digit of b(-1)?
3
Suppose 0 = 5*k + 5*j - 210, 181 = 3*k + j + 61. Let c = -23 + k. What is the tens digit of c?
1
Suppose 5*x - 18 = -2*y, 5*x + 3 + 3 = 4*y. Let u(z) = z**3 + z + 1. Let s be u(x). Suppose -3*i + s = -7. What is the units digit of i?
6
What is the units digit of (1 - -1)/(18/45)?
5
Let l(z) = 5*z. Let u be l(1). Suppose 2*w + 3 + 2 = 5*h, 25 = u*h. What is the tens digit of w?
1
Suppose 1 + 2 = -3*c, 4*c + 39 = 5*k. Let y(l) = l - 4. Let o be y(k). Suppose 15 = -3*u, -o*m + 2*u + 2 = -7*m. What is the units digit of m?
2
Let k = 14 + -9. Suppose -19 = -2*t - s - 0*s, -k*t = 4*s - 52. What is the units digit of t?
8
Let b be -1*(-6)/(-3) - 17. Let s = -12 - b. Let f(u) = u**3 - 7*u**2 + 3*u - 1. What is the tens digit of f(s)?
2
Let p(t) = 2*t + 2 + 4 - t - 1. What is the units digit of p(4)?
9
Let q(a) = -a + 4. Let c be q(0). Suppose -c*k = 3*t - 1, 3*t = 2*t + k + 5. Suppose -2*f - 4*v = -3*f + 12, -f - t*v = -19. What is the tens digit of f?
1
What is the tens digit of 1 - ((-4494)/26 - (-2)/(-13))?
7
Let u = -1 + 5. Suppose 0 = u*l - 10 - 2. Suppose -17 = -3*f + 5*m, l*f = -2*m + 15 - 5. What is the units digit of f?
4
What is the units digit of 2130/35 - (-2)/14?
1
Suppose -2*a - 3 = -a. Let t(o) = -9*o - 4. What is the units digit of t(a)?
3
Let g(v) = 19*v + 6. What is the units digit of g(2)?
4
Let w(j) = -j**2 - 6*j - 6. Let u be w(-4). Suppose 1 + u = o. Let t = o + -2. What is the units digit of t?
1
Let l(n) = -n**3 - 10*n**2 + n + 10. Let k be l(-10). Let b = 14 + k. What is the tens digit of b?
1
What is the units digit of 507/26 + 6/(-4)?
8
Let p = -45 - -76. Let h = -4 + p. What is the units digit of h?
7
Let i = -38 - 12. Let d = i - -32. Let y = d - -31. What is the tens digit of y?
1
Let i be -4 - -2 - (0 - 5). Suppose -120 = -2*p - i*p. What is the units digit of p?
4
Let a be 3 + -2 - (-1 + -2). Suppose -11 = -5*k - t, -a*k + 3*t = -2*t - 32. What is the units digit of k?
3
Suppose 5*w = -4*i + 13 + 51, 2*i = w + 46. What is the units digit of i?
1
Let g(z) = -z + 6 - 1 - 3. Let x be g(2). Suppose 4*v = -x*v + 20. What is the units digit of v?
5
Suppose 3*h + 163 = 5*y + 2*h, -5*h - 23 = -y. What is the tens digit of y?
3
Let s(d) = 28*d - 1. Let h be s(1). Suppose w = 4*k - h, -3*w + 5*w + 6 = 0. Let l = k + 7. What is the units digit of l?
3
Let r be (-4)/(-1) + -1 + -1. Let s be 0/((3 - r)*-2). Let y(a) = a + 9. What is the units digit of y(s)?
9
Let i = -8 - -17. Let h = -6 + i. Suppose c - h*c = 4*t - 48, 4*c - 3*t - 52 = 0. What is the tens digit of c?
1
Suppose -q + 55 + 215 = 0. Suppose 0 = -o - 4*o + q. Suppose 7*y - o = 4*y. What is the units digit of y?
8
Suppose 3*r - 4*r + 5*v = -41, 293 = 5*r - 3*v. Suppose -6*d + 31 = -3*d + o, 4*o - r = -5*d. What is the units digit of d?
9
Let k(w) = 4*w**2 - 2*w - 1. What is the units digit of k(-1)?
5
Suppose 0 = -3*t + 6 - 9. What is the units digit of 4 + -7 - (-3 + t)?
1
Let r(i) = -3*i - 1. Let w(u) = -u**3 - 4*u**2 + 2*u + 6. Let g be w(-4). Let a be r(g). Suppose a*j - 8 = 37. What is the units digit of j?
9
Suppose 2*i + 199 = 3*t - 0*i, -5*t = 3*i - 300. Let o = 38 - t. Let h = -11 - o. What is the units digit of h?
4
Let w(x) = -x**2 - 11*x + 1. Suppose -2*s - 5*q = -0*q + 27, 0 = -3*s + 5*q - 3. What is the tens digit of w(s)?
3
Let u(w) = w**2 - 7. Let o be u(3). Suppose -5*f = i - 68, -5*f + 2*i = 7*i - 80. Suppose -o*j + j = -f. What is the tens digit of j?
1
Suppose -2*r = 3*r. Let u = 3 - r. Suppose -3*k + u = -18. What is the units digit of k?
7
Let m(g) = 27*g + 1. Let c be m(-1). Let f = 8 - c. What is the units digit of f?
4
Suppose 0 = -3*f + 4*p + 110, -