t of x(-5)?
2
Suppose -5*q + 6*q - 2 = 0. What is the units digit of 4/q*(-11)/(-2)?
1
Let t(b) = -4*b. What is the tens digit of t(-14)?
5
Let g(h) = -h**2 - 33. Let c be g(0). Let k = -17 - c. What is the units digit of k?
6
Suppose 3*n - 4 - 8 = -3*s, -3*n = -4*s + 51. What is the units digit of s?
9
Let z(l) = l**2 + 2*l - 5. Let t be z(-5). Let m = t + -3. What is the units digit of m?
7
Suppose 2*b = -2*b + 16. Suppose 0 = b*k - 5*f - 85, -5 - 20 = 5*f. What is the tens digit of k?
1
What is the tens digit of 590/18 + 22/99?
3
Let i(q) = -3*q - 2. Let w be i(-2). Suppose -w*z + 23 = 3. Let u = z + 2. What is the units digit of u?
7
Let m(r) = -13*r - 12. Let i(q) = -3*q - 3. Let j(s) = -9*i(s) + 2*m(s). Suppose -h = -3*h + 20. What is the units digit of j(h)?
3
Suppose -2*o + 113 = 3*t - 0*t, 0 = -4*t + o + 169. What is the units digit of t?
1
Let v = 7 - 7. Suppose v*p - 1 = -p. What is the units digit of (-5)/(5/(-9))*p?
9
Let x = 15 + -8. Suppose -x = 4*d - 39. What is the units digit of d?
8
Let j be (-2)/(-3)*(12 + 3). What is the units digit of j/(-3)*(-216)/30?
4
Let r(z) = -2 + 1 - z + 3 + 2*z. What is the units digit of r(0)?
2
Suppose a + t = -t + 10, -3*a + 30 = -t. Suppose -c + d = -a, 0*c = 2*c + 2*d - 16. What is the units digit of c?
9
Let i = -50 - -189. What is the tens digit of i?
3
What is the units digit of (-2)/9 + (-1800)/(-81)?
2
Let v be -12*((-4)/(-6) - 1). Suppose -5*x = -v*w - 0*x + 26, -2*x - 4 = 0. What is the units digit of w?
4
Let t(i) be the first derivative of i**4/4 - 10*i**3/3 + 6*i**2 - 5*i + 4. Let f be t(8). Let v = -22 - f. What is the tens digit of v?
1
Suppose 0 = b - 3*x + 1, 4*b + x + 4 = -2*x. Let f be (0 + b - -2) + -1. Suppose 2*v + f = 5*k - 3, 4*v - 49 = -k. What is the tens digit of v?
1
Suppose -2*n + 5 = 1. Suppose -10 = -n*a - 0. Suppose 0 = -f + a*r + 9, f - 2*r + 72 = 6*f. What is the units digit of f?
4
Suppose 13 = 3*c - 4*o - 0, -c - 9 = 2*o. What is the units digit of c/((-3)/3 + 0)?
1
Suppose x + 125 = -4*x. Suppose -17 = -3*v + 91. Let t = v + x. What is the units digit of t?
1
Suppose -4*s + 33 = 3*u, 5*s - 27 = 5*u + 58. What is the units digit of s?
2
Let w = 198 + -102. What is the units digit of w?
6
Let s(r) = -r + 1. Let c be s(-2). Suppose 0 = c*w + g - 5*g + 8, -4*w + 4*g = 4. What is the units digit of w?
4
Suppose 468 = 5*d + 3*p, -5*d + d = 2*p - 376. What is the units digit of d?
6
Let p(q) = -q**3 - q**2 + 8*q - 11. What is the units digit of p(-6)?
1
Let z(d) = -d**2 + 11*d - 6. What is the tens digit of z(7)?
2
Let i(b) be the first derivative of b**2/2 - b - 10. What is the units digit of i(5)?
4
Let l(k) = k**2 - 2. Let t be l(-3). Let r = t - 1. What is the units digit of r?
6
Let n = 9 - 7. What is the tens digit of ((-51)/(-6) + 1)*n?
1
Suppose z - 2*z + 92 = 3*m, -2*m = 4*z - 68. Suppose -l + m = 2*l. What is the units digit of l?
0
Suppose 0 = -4*s + 4*r, 0 = -r + 1. Suppose -b = -5*x + 18, -3 = 2*x - 5*b - s. What is the units digit of x - -6 - (0 + 0)?
0
Let v(u) = -u**3 + 2*u**2 + 2*u. Let k be v(3). Let n be (-6)/9*(0 - k). Let o = 4 - n. What is the units digit of o?
6
Let a(h) = -h**3 - 6*h**2 - 6*h. Let x = -8 - -3. Let k be a(x). Suppose -22 = -k*u - f - 3*f, 4*u + f = 11. What is the units digit of u?
2
Let u = -46 - -108. What is the tens digit of u?
6
What is the tens digit of (14 + -17)/(6/(-80))?
4
Let q = -61 + 86. What is the units digit of q?
5
Suppose z - 38 = -2*m, 4*m = -4*z + 105 - 29. What is the units digit of m?
9
Suppose -2*l - 14 = 8. Let m = l + 26. What is the units digit of m?
5
Let i(x) = -x**2 + 10 - 17 + x + 7 - x**3. Let h(y) = -4*y**2 + 4*y - 4. Let g(r) = h(r) - i(r). What is the units digit of g(3)?
5
Suppose i - 8 = -3*f, -3*i - 3*f = -12 - 6. Suppose i*g - 5 = 4*j, 0*j = 5*g - 5*j. What is the units digit of g?
5
Let v(j) = -3*j**2 + j + 7. Let l(d) = -4*d**2 + d + 8. Let q(h) = -6*l(h) + 7*v(h). What is the units digit of q(-1)?
3
Let a be 2 + 2/4*4. Suppose o - 18 = 5*x, -4*o - a*x - 3 = -o. Suppose o*n = n + 16. What is the units digit of n?
8
Let s be (-2)/((14/45)/7). Let l = s + 78. What is the units digit of l?
3
Suppose -d - 8 = -3*d. Suppose 120 = d*p + p. What is the units digit of p?
4
Let a = 14 + -17. What is the tens digit of 36*4*a/(-24)?
1
What is the tens digit of ((-5)/(-2))/(-2 - (-173)/86)?
1
Let k(m) = m - 46. Let c be k(0). Let z = c + 90. Suppose -z = -4*x - 2*q, -x + 2*q - 1 + 2 = 0. What is the units digit of x?
9
Suppose -3*t = 2*u + 2, 5*u = u - 3*t + 8. Suppose -42 = -4*a - 5*c, 0*c = 3*a - u*c - 49. What is the units digit of a?
3
Let i = -3 + 7. Suppose 55 = u + i*u. What is the tens digit of u?
1
Let f be (-4)/3 - (-1)/3. What is the units digit of (f/(-2))/(5/70)?
7
Let q be 1/(-2) + (-87)/(-6). Let j = q - 6. Suppose 0 = 5*z - j - 37. What is the units digit of z?
9
Let h = 16 + -11. Suppose -6*f + 3*f = h*d - 34, 37 = 3*f + 2*d. Suppose k + u = -6 + f, -7 = -k + 2*u. What is the units digit of k?
7
Suppose 4*g = 4*c - g + 35, 0 = -3*g + 9. Let p = c - -11. What is the units digit of p?
6
Suppose c + 2*j - 18 = 0, 3*c + 2*j - 5 = 29. Suppose 4*b = c*b - 80. What is the units digit of b?
0
Let l = -11 - 5. Let k = 26 + l. What is the units digit of k?
0
Let t(k) = -3*k + 4. Let w be t(-2). Suppose 5*h = -w, -2*h + 3*h = 5*n - 147. What is the tens digit of n?
2
Suppose -2*k = -k. Let m = 4 - k. Suppose -3*c + i + 36 = m*i, -4*i - 1 = -3*c. What is the units digit of c?
7
Suppose -38 = 5*a - 4*b, -2*b - 3*b + 40 = -5*a. Let x = a + 11. What is the units digit of x?
5
Let h = 101 + -63. Suppose 2*r + h = 4*r. What is the tens digit of r?
1
Suppose -26 = -2*f + 32. Let s = -17 + f. What is the tens digit of s?
1
Let c(j) = 19*j**2 + j + 1. Let r = 23 + -22. What is the tens digit of c(r)?
2
Suppose 3*t - b - 3*b - 74 = 0, -t + b + 24 = 0. What is the tens digit of t?
2
Suppose 2*m + 3*m = 3*c - 36, 4*c + 57 = -5*m. Let r(h) = -h - 3. Let k be r(m). Let x(z) = 2*z - 3. What is the units digit of x(k)?
9
Let g(y) = -2*y - 9. Let f be 11*-2*(-1)/(-2). What is the tens digit of g(f)?
1
Let u(s) = -s - 3. Let a(t) = -3*t - 9. Let f(k) = 2*a(k) - 7*u(k). What is the units digit of f(3)?
6
What is the tens digit of 82/(-4)*1/(1/(-4))?
8
Let g(o) = o + 9. Let d be g(-12). Let a = d + 5. Suppose 24 = 3*p + 3*v, -5*v - 2 = a*p - 3*p. What is the units digit of p?
7
Let v(s) = s**3 - 12*s**2 + 4*s - 6. What is the units digit of v(12)?
2
Let u(k) = -k**3 + 7*k**2 - 5*k - 1. Let t(s) = 5*s + 1. Suppose 3*d - 2 = r, d - 4*d + 3*r = 0. Let w be t(d). What is the units digit of u(w)?
5
Suppose -q + 17 = -19. What is the units digit of q?
6
Suppose 25 = 4*q + q. Suppose 4*k = 4 + 4. Suppose -19 = -3*x - 5*w, -7 = -5*x + q*w - k. What is the units digit of x?
3
Let z be (-6)/4 - 20/8. Let g = z + 4. Suppose m + g = 8. What is the units digit of m?
8
Let f = -15 + 24. Let h = f - -6. What is the tens digit of h?
1
Suppose -11*v + 378 + 381 = 0. What is the tens digit of v?
6
Suppose -r + 268 = -116. What is the tens digit of r?
8
Suppose 0 = -2*z + 6*z - 8. Suppose m + 18 - 57 = -z*o, 2*m + 66 = 4*o. What is the tens digit of o?
1
Suppose 5*j - 3*j - 30 = 0. Let r = j - 7. What is the units digit of r?
8
Let d be 10/(-15) + (-388)/(-6). Let m = d + -45. What is the units digit of m?
9
Let a(i) = -i**2 + 3*i + 4. Let h be a(5). Let m = h + 7. What is the units digit of m?
1
Suppose 2*l + l + 3 = 0. Let d = 4 + l. Suppose -2*q + d = h, -5*q - 7*h = -2*h. What is the units digit of q?
3
Let c be (-5)/2*12/(-3). Suppose 3*b - 2*k + 6*k - 3 = 0, b = -5*k - c. What is the units digit of b?
5
Suppose -21 = -4*g - 3*l, -4*l = -5*g - 0*l + 65. Let f(k) = -4*k**3 + 3*k**3 + 2*k**3 - g + 11*k - 10*k**2. What is the units digit of f(9)?
9
Let g(i) be the second derivative of i**5/20 - 3*i**4/4 + 5*i**3/3 - 4*i**2 + 2*i. What is the units digit of g(8)?
8
Suppose 0*j + 60 = 2*r - 3*j, 4*r - 120 = -4*j. What is the tens digit of r?
3
Let q(r) = -r**2 + r + 2. Suppose 5 = 2*d - 5*p, -4*d = -p + 1 - 2. Let b be q(d). Suppose b*s - 21 = 3. What is the units digit of s?
2
Suppose -3*n = -m - 375 - 280, -4*n + 5*m + 866 = 0. What is the units digit of n?
9
Suppose 0*l + 5 = 5*l. Let u = l + 15. What is the units digit of 