- 2*t - 51, i*b = -c*t + 63. What is the units digit of b?
2
Let k(y) = -y - 3. Let q(a) = -a**2 - 2*a - 2. Let v be q(-3). Let b be k(v). Suppose 2*s + m = 3*s - 3, b*m - 1 = s. What is the units digit of s?
7
Suppose -6 = -5*n + 14. Suppose n*s = 2 + 6. Suppose -5*i + s*g - 9 = -8*i, 0 = -5*g. What is the units digit of i?
3
Suppose l = 5*r - 13, -l = -2*r + 7*r - 17. Let p(h) = h**3 - h**2 - 2*h - 3. What is the units digit of p(r)?
9
Suppose 0 = -14*b + 2*b + 948. What is the units digit of b?
9
Let x(j) = j**2 + 7*j - 20. What is the tens digit of x(-16)?
2
Let g(d) = -d**3 - 5*d**2 - 2. Let a be g(-5). Let l(n) = 14*n. Let x be l(a). What is the tens digit of (-8)/x - 262/(-14)?
1
Let z be (-6930)/(-50) - 3/5. Suppose 0*j + 5*j + 66 = 3*u, 5*u = -j + z. What is the tens digit of u?
2
Let h(p) = p**2 - p - 2. Let a be h(-3). Suppose 3*l - 4*z - a = 2*l, 4*l = -3*z + 135. Suppose -2*t - 3*t = -l. What is the units digit of t?
6
Let k(g) = 4*g**2 + 14*g + 5. What is the units digit of k(-9)?
3
Let r(g) = g**2 + 13*g + 7. Let n(q) = -q**2 + 5*q + 10. Let p be n(8). What is the tens digit of r(p)?
2
What is the tens digit of 7/(-28) - 1/((-8)/802)?
0
Suppose -d + 25 = -5*g - 35, 3*d - 115 = 2*g. What is the units digit of d?
5
Let r(v) = -v**3 - 6*v**2 + 3*v - 2. Suppose -2*n + 4 - 45 = 5*f, 3*n = -9. What is the tens digit of r(f)?
2
Let i(y) = -2*y**3 + 14*y**2 - 7*y + 10. What is the units digit of i(6)?
0
Let d = 9 + -7. Let g(u) = 2*u**3 + 3*u**2 - 2*u. What is the tens digit of g(d)?
2
Let h be 3/((-6)/8) + -2. Let w = -2 - h. Suppose -k - 3*r = -18, k + w*r = -0*k + 22. What is the units digit of k?
6
Suppose -27*p + 33*p = 1566. What is the tens digit of p?
6
Suppose -3*t + 1084 = -0*t - 2*o, -5*t - 3*o + 1794 = 0. What is the hundreds digit of t?
3
Let q = 2 + 19. Let j = q - 15. Suppose -2 = -g + j. What is the units digit of g?
8
Let u(l) = -5*l + 8*l - 6 - 2*l. What is the units digit of u(8)?
2
Let w = 244 - 109. What is the tens digit of w?
3
Suppose 0 = -4*j + 82 + 110. What is the tens digit of j?
4
Suppose -9*b - 167 = -635. What is the tens digit of b?
5
Let y = -2 - -46. What is the tens digit of y?
4
Suppose 5*b + 5*n = -85, 2*n + 2*n = -2*b - 36. Let g = 25 + b. What is the units digit of g?
9
Let i(h) = -h**2 + 10*h - 4. Let z be i(7). Suppose 4*c - z = 5*t, -t = -4*c - 4*t + 9. What is the units digit of 6 + (5 - (c - 1))?
9
Let c(k) = k**2 - 6*k - 4. Suppose -5*t + 19 = -16. What is the units digit of c(t)?
3
Let i(g) = -g - 4. Let f be i(-5). Let v(p) = 32*p**3. Let h be v(f). Suppose 4*w = -0*w + h. What is the units digit of w?
8
Suppose -5*q = -471 - 554. What is the tens digit of q?
0
Suppose -2*g + g - 6 = -3*r, -4*r - 2*g = -8. Suppose -13 = -3*w + r. Suppose 0*u = u + w, -c - 5*u - 19 = 0. What is the units digit of c?
6
What is the tens digit of 1081/92 + (2 - (-7)/(-4))?
1
Let v(i) = i**3 - 2*i**2 + 5. Let b be v(4). Let c = -25 + b. What is the tens digit of c?
1
Suppose 0 = 4*q + 3*u - 441, 0*q + u - 451 = -4*q. What is the hundreds digit of q?
1
Suppose -2*i - 9 = -2*p - 47, -5*i - 5*p = -95. What is the units digit of i?
9
Let q(b) = 3*b - 6. Let p be q(-6). Let r = -15 - p. What is the units digit of r?
9
Suppose 0*p + 21 = -3*m + 5*p, 0 = -4*m - 4*p + 4. Let q = -2 - m. Suppose 2*k + 2*a = q, 4*k + 10 - 45 = 3*a. What is the units digit of k?
5
Let j(h) = 16*h + 14. Let g(n) = 8*n + 7. Let o(f) = -5*g(f) + 3*j(f). What is the tens digit of o(3)?
3
Let q = -5 - -8. Suppose -z = 5*t + 4, q*t + t + z + 4 = 0. What is the units digit of -3 - (-1 + t) - -10?
8
Suppose 248 + 36 = 4*w. What is the units digit of w?
1
Suppose -602 = -6*i - 110. Let g = -31 + i. What is the units digit of g?
1
Let s(b) = -b**3 + 4*b**2 - 3*b + 3. Suppose f = -3*w + 5, f = 5*w - 0*f - 19. Let q be s(w). Let t = q + 7. What is the tens digit of t?
1
Let h = 84 + -56. Suppose -6*g - 3*z + 8 = -g, -3*z - h = -4*g. What is the units digit of g/(-10) + (-84)/(-10)?
8
Suppose v - 3*o = -40, 0*o - 73 = 2*v + o. Let b be 0 - (v + (0 - -1)). Suppose -2*y + 6*y = b. What is the units digit of y?
9
Suppose 5*g - 3*g - 306 = 0. What is the tens digit of g?
5
Let f = 1 - 0. Suppose f = 2*x - 7. Suppose n + 4*r = 6*r, x*n - 36 = -r. What is the units digit of n?
8
What is the tens digit of (-4)/10 - 2742/(-30)?
9
Suppose 0 = 3*x + 2*u + 17, -3*x - 5*u + 20 = -8*x. Suppose -3*d + 0*d = -18. Let j = d + x. What is the units digit of j?
1
Let j(i) = 9*i - 4*i + 0*i**2 - i**2 - 1. Let o be j(4). Suppose -4*g + 0*g - 3*d + 35 = 0, 0 = -o*d + 3. What is the units digit of g?
8
Let o = 3 - 1. Let t(m) = -3 - m + 5*m**o + 1 + 1. What is the tens digit of t(2)?
1
Let q be 4/14 + (-732)/14. Let w be q/(-10) - (-7)/(-35). Let l(k) = 2*k + 2. What is the tens digit of l(w)?
1
Suppose -3*s + 12 = -3. Suppose -4*x = 0, 2*b - b - 3*x - 1 = 0. Suppose s = 2*t + b. What is the units digit of t?
2
Let z = 22 - 61. Let y be 3/((-12)/49) + (-21)/(-84). What is the units digit of z*-2*(-2)/y?
3
Let h(o) = o**3 + 5*o**2 + 6. Let p(y) = -2*y**2 - 5*y - 2. Let w be p(-3). What is the units digit of h(w)?
6
Let p = 39 - 27. What is the units digit of p?
2
Let f = 65 + 9. What is the units digit of f?
4
Suppose 2*b - 2*p + 4 = 12, -5*p - 5 = 0. Suppose 0 = -2*u - b*u + 50. What is the units digit of (0 + u)*(-4)/(-8)?
5
Suppose -2*m = -4 - 2. Suppose 36 = 4*d - 2*s, -4*d + 5*d - 9 = m*s. What is the units digit of d?
9
What is the units digit of (-1198)/(-14) + 42/98?
6
Let r = 17 + -8. Let u = r + -6. What is the units digit of u?
3
Suppose -136 - 152 = -2*t. What is the tens digit of t?
4
Let w be 45 - (6/3 + -2). Suppose -2*l + 77 = -w. Suppose -3*b - 3*k + 43 = 2*k, 3*k - l = -5*b. What is the tens digit of b?
1
Let a be ((-6)/5)/(3/110). Let t = -26 - a. What is the units digit of t?
8
Let n(c) = -c**2 + 6*c + 4. What is the units digit of n(6)?
4
Let d(l) = -13*l + 5. What is the tens digit of d(-5)?
7
Let m = 3 + 101. What is the units digit of m?
4
Let p be (-7 - -4)*7/(-3). Let g = p - -4. What is the tens digit of g?
1
Suppose -2*z = -3*z. Suppose z*h = -4*i + 2*h + 124, 2*h = 0. Suppose 5*c - i = -4*f + 5, -4*c - 4*f = -28. What is the units digit of c?
8
Let k(c) = c**3 + c**2 + 1. Let v(b) = 4*b**3 - b + 2. Let w(r) = -5*k(r) + v(r). Let s be w(-5). Suppose 17 = 3*g + s. What is the units digit of g?
5
Suppose -5*s + 23 = 4*j, j + 4*s + s = 17. Suppose j*g = 35 + 13. Suppose 4*v - 3*h = 2*h + g, -4*h - 12 = -2*v. What is the units digit of v?
6
Let i(r) = -2*r**3 - r**2 - r - 1. Let g = 0 + 2. Suppose 3*p + 13 = g*z, 3*z - p + 1 = 3. What is the units digit of i(z)?
1
Let z = 78 + -50. What is the units digit of z?
8
Let m(j) = -6*j - 18. What is the tens digit of m(-9)?
3
Let h(p) = -p**2 + 9*p - 12. What is the units digit of h(5)?
8
Let s = -18 - -13. Let b = 6 + s. What is the units digit of b?
1
Suppose 6*k - 3*k - 2*r - 8 = 0, 0 = 2*k + 2*r - 12. Suppose 0*y - 3*n = -k*y + 77, -15 = -3*n. What is the units digit of y?
3
Let o(m) = -2*m**3 - 3*m**2 + m + 2. Let f be o(-2). Suppose v = f*v - 60. Suppose v = -4*z, w + z = -4*z - 20. What is the units digit of w?
5
What is the units digit of 10 - 7 - (2 - 129)?
0
Let l = 100 + -70. Let s = 19 + l. What is the tens digit of s?
4
Let f be 4/(-12)*5*3. What is the units digit of ((-42)/35)/(1/f)?
6
Let y(c) = c**3 - 4*c**2 + 3*c - 4. Let n be y(4). Suppose 4 = -4*u + n*u. What is the units digit of u?
1
Let k = -49 - -72. What is the tens digit of k?
2
Let i(x) be the second derivative of x**5/20 - 5*x**4/4 + 5*x**3/2 + 10*x**2 - 10*x. What is the tens digit of i(14)?
3
Suppose -15*d - 1337 = -6452. What is the hundreds digit of d?
3
Suppose 0 = -2*x + 8 + 6. Let h = 17 - x. What is the units digit of h?
0
Suppose 5*u - 62 = -7*g + 3*g, 3*u - 3*g - 48 = 0. What is the units digit of u?
4
Suppose -3*q = 6, -2*g + 0*q + 448 = q. What is the tens digit of g?
2
What is the units digit of 4/14*(-3 - -514)?
6
Let w be (-6)/(-5)*5/2. Let i(z) = -5*z + 7. Let x be i(7). What is the units digit of x/(-6) - w/(-9)?
5
Let s = 2 + -2. Suppose q - 2*b = 1, s*b + 19 = 4*q - 3*b. What is the units digit of q?
7
Let f be (-615)/(-12) - (-9)/12. Suppose -2*p - 2*p = -f. What is the tens digit of p?
1
Let o(b) = -b - 2.