. Suppose -2*b + w = -7. What is the units digit of b?
5
Let y(g) = g**3 + 8*g**2 + 9*g + 6. Let u be y(-7). Let p(c) = c**3 + 9*c**2 + 9*c + 7. Let q be p(u). What is the units digit of q*(-1 + 2) + 3?
2
Let s = -2 + 11. What is the units digit of s?
9
Suppose -3*f - 16 = 23. Let x = 14 + f. What is the units digit of x?
1
Let d be (6/4)/((-3)/(-32)). Suppose -2*t + d = -12. What is the units digit of t?
4
Let l(q) = -18*q. Let c be l(-3). Let f = -32 + c. Suppose 0 = -5*r - 5*p + 20, 2*r = -2*r + 2*p + f. What is the units digit of r?
5
Let m = -126 + 286. Suppose -m = -18*p + 13*p. What is the units digit of p?
2
Let s(m) = m**2 + 13. What is the tens digit of s(-7)?
6
Suppose 2*i = i - 5, 0 = 2*y - 3*i - 47. What is the tens digit of (10 - 0)/(y/40)?
2
Let c = 147 + -96. What is the tens digit of c?
5
What is the tens digit of 7 + -8 - -14*2?
2
Suppose 3*g = 2*w - 9 + 24, 2*w = -2*g + 10. Suppose x - 19 + 0 = w. What is the units digit of x?
9
Let a(m) = m - 8. Let r be a(6). What is the units digit of -4 - -1 - (-3 + r)?
2
Suppose 0 = l - 56 - 39. Suppose -3*a - 2*a = -l. Suppose 4*b = 5*s + 32, -5*b + a = s - 2*s. What is the units digit of b?
3
Let w(i) = 2*i - 8. Let t be w(8). Let f = -6 + t. What is the units digit of f?
2
Suppose -z = -3*x, 0 = 3*z - 0*x + 3*x - 12. Let c be (-5)/(-1) - 3/3. Suppose -z*f + f = -c. What is the units digit of f?
2
Suppose 0 = -2*u - z - 3*z + 30, -u + 5*z = 13. What is the units digit of (u*4)/(-5 + 7)?
4
Let d be (-40)/2 - (0 + -1). Let a = d - -32. What is the tens digit of a?
1
Let v be 1/(3 + -5)*-10. Let w(l) = 12*l**3 - 13*l**3 - v*l + 4*l + l**2. What is the units digit of w(-2)?
4
Let l = -5 - -31. What is the tens digit of l?
2
Let x = -339 + 568. What is the units digit of x?
9
Suppose l + 3 = -2*z, l - 30 = 5*l - z. Let y(i) = -i - 13. Let w be y(l). Let m = w + 16. What is the tens digit of m?
1
Suppose -o + 1087 = -0*z + 3*z, -5*o = -5. What is the hundreds digit of z?
3
Let x be (-5)/(-4) - (-12)/(-48). Suppose -x = -2*b + 27. What is the units digit of b?
4
Let h(d) = d**2 - 4*d - 5. Let s be h(5). Let r(w) = w + 12. Let v be r(-10). Let g = v + s. What is the units digit of g?
2
Let o be -1 - 5/(15/48). What is the units digit of o/(-4) + 1/(-4)?
4
Let z(g) = -6*g. Let d = 4 - 0. Let k(f) = f - 5. Let y be k(d). What is the units digit of z(y)?
6
Let h = 11 + -10. Suppose -4*f - f + 3*l + 41 = 0, f + 4*l + h = 0. What is the units digit of f?
7
Let r = 36 - 7. Let u = r + -18. What is the units digit of u?
1
Let f be (-3 + 1)/((-6)/(-21)). Let t = 14 + f. What is the units digit of t?
7
Let k(f) = 3*f**2 + 4*f + 3. What is the units digit of k(-2)?
7
Suppose 0 = 3*g + 2*t - 111, 58 = g + g - 4*t. What is the tens digit of g?
3
Let w(p) = -6*p**2 + 7*p - 4. Let n be w(4). Let t = n + 112. What is the tens digit of t?
4
Let q be (-1)/1 + (-10)/(-2). Suppose -i + 35 = q*i. Let x(k) = -k**3 + 7*k**2 + 3*k - 9. What is the units digit of x(i)?
2
What is the tens digit of (1 - 0)*(10 + 9)?
1
Let x(h) = h**3 + 9*h**2 - 10*h + 1. Suppose 4*z - 19 = 1. Suppose -2*s - 8 = z*a + 2, -8 = -4*a. What is the units digit of x(s)?
1
What is the tens digit of (-20)/(-50) + 93/5?
1
Suppose -r = -3*s - 28 + 146, 3*r = s - 34. What is the units digit of s?
0
Let x(h) = -h**2 + 8*h + 7. Let k be x(6). Let v = 39 - k. What is the units digit of v?
0
Let w(l) = 2*l. Let m be w(0). Suppose -u + 33 = -t, -4*u + t + 138 = -m*t. What is the units digit of u?
5
Let z = 0 - -6. Let w = -3 + z. What is the units digit of w?
3
Let k = 36 - 25. What is the units digit of k?
1
Suppose 5*y + 1 = -2*z + 6, -4*z + 4*y - 4 = 0. Let r(c) = -c**2 + 2*c + 20. What is the units digit of r(z)?
0
Suppose -4*t - k + 5*k = -496, -3*k = -5*t + 610. What is the hundreds digit of t?
1
Suppose -23*o = -20*o - 150. What is the units digit of o?
0
Let z(s) = -s**3 + s**2 - s + 14. What is the tens digit of z(-4)?
9
Let j be (-1)/(0 - -1) - 5. Let u be 20/j*(-6)/5. Let g = u + -3. What is the units digit of g?
1
Let v(o) = 5*o - 15. Let g(b) = -14*b + 44. Let k(n) = -3*g(n) - 8*v(n). What is the units digit of k(9)?
6
Suppose -p + 3 = -4*x - 16, 4*p + 5*x = 55. What is the units digit of (8/(-12) + 1)*p?
5
Let u = -138 + 269. What is the tens digit of u?
3
Let u = -15 + 44. What is the tens digit of u?
2
Suppose -4*l + 2*i + 31 = -131, 5*i = 5*l - 210. Let a = l + -27. What is the units digit of a?
2
Let m(b) = b**2 + 5*b + 6. Let q be m(-4). Suppose q*k - 9 = 35. What is the units digit of k?
2
Let f be (2/6)/(5/(-15)). What is the units digit of 42/(-21) + (f - -32)?
9
Let z(m) = 6*m + 1. Let w be ((-4)/(-5))/(4/10). What is the units digit of z(w)?
3
Let d = -15 - -18. Let h(j) be the first derivative of 7*j**2/2 - j + 1. What is the units digit of h(d)?
0
Suppose -4*w - 19*r = -16*r - 775, 0 = -2*w + r + 395. What is the units digit of w?
6
Let d(v) = v**2 + 8*v - 5. Suppose -33 = 4*g - 3*i - 8, 4*i = -20. What is the tens digit of d(g)?
1
Suppose 3*q = 6*q - 111. What is the tens digit of q?
3
Suppose 0 = j + 5*o - 197, 7*o - 20 = 3*o. What is the tens digit of j?
7
Let j be 2*1 - (-8)/(-4). Suppose 5*h + f - 150 = j, h - 4 = 4*f + 5. What is the units digit of h?
9
Let z(o) = -o**2 - o + 10. Let r be z(0). Suppose -h = 3 + r. What is the tens digit of (1 + h + 2)/(-1)?
1
Let p = -4 - -6. Let y(g) = 1 + 2*g**p + g - 2*g**2 + g**2 + 0. What is the units digit of y(-3)?
7
Suppose -5*f = 9 - 34. Suppose -f*y = 25, -y - 17 = 2*h + 4*y. Suppose -h*g - 7 = g + 4*d, 5*d = -g - 14. What is the units digit of g?
1
Let p(t) = -t**3 + 7*t**2 + 3*t - 1. Let h be p(6). Let s be 1 + -3 - -1 - h. What is the units digit of (2 - s/(-15))*-5?
8
Let t(p) = p**3 + p**2 + p + 57. What is the units digit of t(0)?
7
Let n(t) = -t**3 - 12*t**2 + 13*t - 11. Let u be n(-13). Let p = 18 + u. What is the units digit of p?
7
Let s = -20 + 28. Let a(c) = -c**2. Let g be a(-1). Let w = s + g. What is the units digit of w?
7
Suppose -3*j + 5*j = -10. Let d be 2*-1 - -7 - 1. Let t = d - j. What is the units digit of t?
9
Let j(o) = o + 8. Let h be j(-4). Suppose -2*t = 5*m, 3*t = -3*m + t + h. Let b = m + 3. What is the units digit of b?
1
Let n(y) be the third derivative of -y**6/120 + y**5/12 + y**4/24 - y**3/6 - 3*y**2. What is the units digit of n(4)?
9
Suppose -5*j = 10 - 30. Suppose -5*n + 5 = -3*w, 2*n + 1 = j*w - 11. Suppose n*f - 16 = -0*f. What is the units digit of f?
4
Let t(j) be the second derivative of j**5/20 + j**4/4 - j**3/2 - 2*j**2 - 2*j. What is the units digit of t(-3)?
5
Let k(w) = 15*w - 12. What is the units digit of k(3)?
3
Let k be 10/3*(-3)/(-2). Suppose 25 = -5*f, j + k = -f - 8. What is the units digit of j/(-2) - 0/4?
4
Let w be 14/35 + 46/10. What is the tens digit of 16 + (-2 + w)/(-3)?
1
Let c(b) = 2*b**2 - b + 3. What is the units digit of c(-4)?
9
Let d be 2*(-1)/2 + 1. Suppose d = -0*i + i - 18. What is the tens digit of i?
1
Let y(f) = 5*f - 1 - 2*f**3 - 4*f - f**2 + 9*f**3. Suppose -14*k + 12 = -2*k. What is the units digit of y(k)?
6
Let f = 542 - 377. What is the units digit of f?
5
Let w(s) = s**2 + 8*s + 9. Let l be w(-7). Suppose -l - 12 = -d. What is the units digit of d?
4
Suppose 3*d + d - 100 = 0. What is the units digit of ((-24)/15)/((-10)/d)?
4
Let r = 43 + -69. Suppose t - 28 - 11 = 0. Let g = t + r. What is the units digit of g?
3
Let o = -3 - -8. Suppose o*j - 10 = 0, -j + 5 = 3*q - 3. Suppose -27 = -4*x - 5*v, 3*x - 8*x = -q*v - 42. What is the units digit of x?
8
Suppose 7 = 5*x + 2. What is the units digit of (-58)/(-8) - x/4?
7
Suppose -2*r = 3*r - 10, -4*t + 2*r + 976 = 0. What is the tens digit of t?
4
Suppose c = -6*n + 2*n + 106, 0 = 4*c - 4*n - 344. What is the units digit of c?
0
Suppose 0 = 2*v - 0*v + 4, -2*v = -4*w - 4. Let c be 10/(-4)*1*w. Suppose 0 = -g + c - 2. What is the units digit of g?
3
Suppose l + 11 = 47. What is the units digit of l?
6
Let g = 167 - 166. Let k = 9 - 6. Suppose k = s - 0, 0 = 2*l - 3*s + g. What is the units digit of l?
4
Suppose -x + 2*x = 21. What is the tens digit of x?
2
Let h = -7 + 10. Suppose 7*m + 5*d = h*m + 49, 5*m = 2*d + 20. Let i(z) = -z**3 + 6*z**2 + z + 2. What is the units digit of i(m)?
8
Let k be 58/6 - (-1)/3. Let n = -6 + k. What is the units di