he units digit of a?
1
Let z(o) = 10*o - 28*o + 7*o. Let b be z(-1). Suppose 0 = -15*x + b*x + 96. What is the units digit of x?
4
Let f be ((-6 - -6) + -1*2)*-1. Suppose -z - 2*i + 130 = -0*i, -f*z = -5*i - 287. What is the tens digit of z?
3
Suppose 43*k = 47*k + 56. What is the tens digit of (-2)/5*(k - 336)?
4
Let r = 409 + 1808. What is the tens digit of r?
1
Let h(l) = -92*l - 27. What is the units digit of h(-8)?
9
Suppose 18*g - 3271 - 6701 = 0. What is the hundreds digit of g?
5
Let h(g) = -4*g + 0 - 1 + 30*g. Let p(s) = -s**3 + 4*s**2 - 4*s + 4. Let q be p(3). What is the units digit of h(q)?
5
Let m be 453 - 1 - (2 - (-2 + 2)). Suppose -4*b - 2*k + 390 = 0, -5*b + m = -8*k + 3*k. What is the units digit of b?
5
Let c(d) = 32*d**2 - 27*d + 15. What is the thousands digit of c(-8)?
2
Suppose -3*g - 7 - 89 = 0. Let o = g - -71. What is the units digit of o?
9
Let f = 314 + 314. What is the hundreds digit of f?
6
Suppose -v + 0*v - 27 = 2*t, 0 = 3*v - t + 81. Suppose 7*d + 100 = 2*d. Let p = d - v. What is the units digit of p?
7
Suppose -4*q - 2*q = 144. Let y = q - -65. What is the tens digit of y?
4
Let t(h) = -3*h - 11. Let a be t(-5). Let b be a/(-26) - 1180/(-65). Suppose c + 0*c - b = 0. What is the units digit of c?
8
Suppose 0 = -3*j - 3*k + 54, 4*j + 6*k - 3*k - 71 = 0. Let t = 91 + j. Let u = t - 77. What is the tens digit of u?
3
Let s(h) = -5*h**2 - 14*h - 1. Let d(t) = -t**2 - t + 1. Let w(u) = -6*d(u) + s(u). What is the tens digit of w(-6)?
7
Let y be 91*((-3)/12 - 3/4). Let t = 24 - y. What is the units digit of t?
5
Let w(b) = -9*b - 14. Let m be w(-9). Let l = -40 + m. Suppose 0*k + l = 3*k. What is the units digit of k?
9
Let y be ((-1461)/(2/2))/(-1). Let r be y/(-12) - (-12)/16. Let m = -82 - r. What is the units digit of m?
9
Suppose -m + 1102 = 5*g, 3*g - 4*m - 666 = -7*m. What is the units digit of g?
0
Let n be (1 - (-4)/4)/1. Suppose l = -3*i - 4, i + 3*l = -n*i - 6. What is the units digit of -9*(-4)/6 + i?
5
Let z = 13135 + -8912. What is the units digit of z?
3
Let c = -175 + 256. Let s(d) = d**3 - 4*d**2 + 6*d - 11. Let a be s(5). Let f = c - a. What is the units digit of f?
7
Let u = 139 + -119. What is the tens digit of (-3596)/(-155) + -2*2/u?
2
Let c(k) = -k + 6 + k**3 + 7*k**2 + 9*k - k. Let s be c(-6). Suppose s*f - 39 = -f. What is the units digit of f?
9
Suppose 4*c - 5*n = -2, 0 = 3*c - 8*c - 2*n + 14. Let s be c/(-6)*2*-6. Suppose 0 = s*r - 13 - 19. What is the units digit of r?
8
Let f(d) = -13*d + 5*d**2 + 20*d - 6*d + d**2. Let b be f(-1). Suppose -y + b = l, -4*y + 27 = 3*l + 4. What is the units digit of y?
8
Let h = 30 + 4. Let q = h + 24. What is the tens digit of q?
5
Let m(f) = -38*f - 26. What is the tens digit of m(-5)?
6
Let x be (-291)/(-1)*(-1)/3. Let f = x - -154. What is the tens digit of f?
5
Suppose 0 = -5*h + 4*h - 2*z - 12, -20 = 5*z. Let q be 1*(4/h + 3). Suppose -l = -5*x + 121, -q*l - 95 = -4*x - 3*l. What is the tens digit of x?
2
Let u(w) = -2 - 2 + 4 - 9*w. Let i = 34 - 38. What is the units digit of u(i)?
6
Suppose 45*p - 38*p = 1533. What is the hundreds digit of p?
2
Suppose 0 = 3*q - 15, -3*q - 19346 = -5*t - 686. What is the thousands digit of t?
3
What is the units digit of (2/(16/492))/(12/16)?
2
Let u(s) = -2*s + 32. Let m be u(14). Suppose v - 20 = m*b, -b = -0 + 4. What is the units digit of v?
4
Let d(z) = -6*z - 13. Let f(y) = 5*y + 12. Let r(k) = 6*d(k) + 7*f(k). Let m be r(0). What is the units digit of m/(1 + 3/(-5))?
5
Suppose 0 = -3*x + 4*o + 1, -x + 25 = 4*o - 2. Let s(t) = 7*t - 2. What is the units digit of s(x)?
7
Suppose 4*x - 3*x - 521 = -4*m, -3*x - 271 = -2*m. What is the tens digit of m?
3
Let f = -2763 + 6299. What is the hundreds digit of f?
5
Suppose -3*n - 1691 = -8*o + 3*o, 2*n = -4. What is the hundreds digit of o?
3
Let d(o) = 1 - 11 + 0*o + 2*o. Let n be (-33)/(-5) - 4/(-10). What is the units digit of d(n)?
4
Suppose -2*n - c = -278 - 322, -2*n = -4*c - 590. What is the hundreds digit of n?
2
Let p(w) = -2*w - 8. Let t be p(-4). Suppose 5*k - 2*k - 45 = t. Suppose 2*c = c + k. What is the units digit of c?
5
Let x(u) = u**2 + 11*u + 15. Let o be x(-10). Suppose 4*q - 7 = 5*d - 1, -o*q + 26 = 3*d. Suppose -3*j + 5 = 2*j, -42 = -4*k + d*j. What is the tens digit of k?
1
Let i(u) = 3*u**3 + 4*u - 3. Let d be -6*2*2/(-8). What is the units digit of i(d)?
0
Let n(u) = u**3 - 4*u**2 - u + 2. Let i be n(4). Suppose -49 + 48 = m. What is the units digit of m - (i - 1) - -19?
1
Suppose -3*t + 210 = -6*t - 5*j, j = -3. Let u = 149 + t. What is the units digit of u?
4
Let s(j) = -7*j - 6. Let i be s(-2). Suppose -6*a + i*a = -66. Let f = a + 68. What is the units digit of f?
5
Let c(p) = p + 9. Let m be c(0). Suppose -5 = 2*z - m. Suppose 10 = -g + z*g. What is the units digit of g?
0
Let x = 20 + -20. What is the tens digit of -4*(x - 34/8)?
1
Suppose 5*k - 140 = 4*o, 0 = -2*o - 2*k - 70 + 18. What is the units digit of (o/20)/(3/(-92))?
6
Let f(q) = q**2 - 14*q + 15. Suppose -5*s + 2*s + 9 = 0. Suppose 0 = -s*j + 5*w + 33, 0 = j + w + w - 22. What is the tens digit of f(j)?
4
Suppose -4*f - 6 + 2 = 0, -f = z - 23. Let r = 26 - z. What is the units digit of r/(-8) - (-675)/60?
1
Suppose 0 = 3*t - 8*t + 20. Suppose 8 = t*i - 0. What is the units digit of i?
2
What is the tens digit of -4 + 10/5 + 2407?
0
Suppose 0 = -5*l - 15*z + 10*z + 1245, -502 = -2*l - 3*z. What is the tens digit of l?
4
Let d(w) = -4*w**3 - 6*w**2 + 14*w - 4. What is the units digit of d(-7)?
6
Let y = 15 + -10. Let l be (4/2 - y) + 6. Suppose -6 - 32 = -2*b + 2*p, -l*p = b - 15. What is the units digit of b?
8
Suppose 3*q + 0*q = 6, -s + 3*q = -5. Let h(p) = 3*p**2 - 12*p + 3. Let i be h(s). What is the units digit of i/24 - (-3)/(-4)?
9
Suppose 3*k = 83 + 43. Suppose 5*z = -0*r + r + k, -z = -r - 10. What is the units digit of z?
8
Let o(g) = -4*g + 22. Suppose m - 5*b = -8*b - 25, 65 = -5*m - 3*b. Let q be o(m). Let u = q - 29. What is the units digit of u?
3
Let c = 501 - -2344. What is the thousands digit of c?
2
Let t(f) = f + 7. Let x be t(-11). Let u = 29 - x. What is the tens digit of u?
3
Let m be ((-10)/(-4) - 3)*-10. Suppose m*c - 386 = 159. Suppose -131 = -6*v + c. What is the tens digit of v?
4
Suppose -2*k - 3*k = -585. Let v = k - 17. Suppose -2*i - 3*i + v = -5*a, i - 14 = 3*a. What is the units digit of i?
3
Suppose 3 = g + 5. Let u be (2/2)/(g/(-6)). Let z = u - -3. What is the units digit of z?
6
Let z(d) = -4*d**3 + 2*d**2 - d. Let a be z(1). What is the tens digit of a + (4 + 53 - (2 - 6))?
5
Let z = 19 - 9. Suppose 8 + z = 2*h - 3*l, 2*h + 4*l + 10 = 0. Suppose -5*k - h*c = c - 100, 3*k - 3*c = 60. What is the units digit of k?
0
Let a = -19 + 19. Let h = a + 10. What is the tens digit of 2/10 - (-208)/h?
2
Let u(t) = -t**3 + 3*t**2 - 2*t + 3. Let r be u(2). Suppose -2*o + 630 = r*o. What is the units digit of o?
6
Let q be 52/14 - (-4)/14. Suppose 1 - 17 = 4*n + m, -3*m + 16 = -q*n. What is the units digit of (-114)/9*6/n?
9
Suppose -36 = 8*b - 12*b. Suppose 5*a + 12 = s + s, 0 = -s + 4*a + b. What is the units digit of s?
1
Let u(c) be the second derivative of c**3/6 - 3*c**2/2 - c. Let h be u(5). Suppose -33 = -h*b - 2*g + 77, 0 = -4*b + 5*g + 184. What is the tens digit of b?
5
Suppose h - 217 = -2*u + 681, -2*u + 3*h + 906 = 0. What is the tens digit of u?
5
Suppose -2*z = 1 - 5. Let h be (z - 6)*3/(-4). Suppose 4*q - 160 = 4*n, -7*q + h*q - n = -165. What is the tens digit of q?
4
Let q(t) = -t**3 + 5*t**2 - 3*t + 2. Let n be (-12)/6 - 12/(-2). Let m be q(n). Suppose 7*g - m*g = 21. What is the tens digit of g?
2
Let r = -10 + -5. Let m be (-6)/r + 648/30. Suppose -5*f - 4*d + 153 = -m, f - d - 35 = 0. What is the tens digit of f?
3
Let t(h) = -43*h**2 - 7*h - 5. Let c(s) = 65*s**2 + 11*s + 8. Let f(m) = -5*c(m) - 8*t(m). What is the hundreds digit of f(-3)?
1
Let c be 6 + (2*-3 - -3) + 0. Suppose -c*z + 167 = -121. What is the tens digit of z?
9
Let b = 204 + 201. What is the tens digit of b?
0
Let o be 1250/(-12) + (-4)/(-24). Let s = 184 + o. What is the tens digit of s?
8
Let y(s) be the third derivative of s**5/30 - s**4/6 + 7*s**2. Let r be y(-7). Suppose -4*j = -0*i + 3*i - 123, 4*j = -2*i + r. What is the tens digit of j?
3
Let j(k) =