t b(r) = 2*r - 4. Let w be b(3). Suppose -f + 12 = w*f. What is the units digit of f?
4
Let t = 133 + -93. Suppose -257 + 22 = -5*c. Suppose -t = -3*x + 5*o, 3*x + 5*o - 3*o - c = 0. What is the tens digit of x?
1
Let i(z) = -z - 2. Let c be i(-7). Suppose 3*m + 3*t - c*t - 101 = 0, 0 = 5*m - 3*t - 167. Suppose -m - 9 = -5*h. What is the units digit of h?
8
Let k = -349 + 496. What is the units digit of k?
7
Let d(o) = o**2 - 5*o + 3. Let y be d(5). Let k(z) = -5 - z**3 - 2*z**2 - 2*z - z - z + 2*z**y. What is the tens digit of k(4)?
1
Let v = -442 + 740. What is the units digit of v?
8
Let t be (-44)/5 + 2/(-10). Let q = 8 - t. What is the tens digit of q?
1
Let u(t) = 2*t**2 - 2*t + 1. Let v = 1 - 0. Let i be u(v). Let w = i + 7. What is the units digit of w?
8
Let w(h) be the first derivative of 3*h**3/2 + h + 2. Let g(f) be the first derivative of w(f). What is the units digit of g(1)?
9
Suppose 173 = 6*f - 25. What is the tens digit of f?
3
Let y = 2 - -18. Let s = y + -35. Let z = s - -25. What is the tens digit of z?
1
Let q(s) = s**3 + 12*s**2 + 10*s - 6. Suppose 0 = 5*j - 13 + 68. Let c be q(j). Suppose -c*z + 24 = -1. What is the units digit of z?
5
Let y = -10 - -35. Let s = -8 + y. What is the tens digit of s?
1
Suppose -d - 2*d - 36 = 0. Let n be -2*(-3)/d*4. What is the units digit of n/(-1) + 49/7?
9
Let u(l) = -6*l + 4*l + 4*l**2 + 2 + 2 - 6. What is the tens digit of u(2)?
1
Suppose -5*q = -3*q + 62. Let l = -8 - q. What is the units digit of l?
3
Let a = 145 + -32. Let n = -57 + a. What is the units digit of n?
6
Let f be 1 - (-3)/(-6)*-2. Suppose 0 = 3*a + f*a - 35. What is the units digit of 12/14*a/1?
6
Let q = 3 + 3. Suppose q = -3*f - 12. What is the units digit of f/27 - 65/(-9)?
7
Suppose 0 = -3*s + s + 298. What is the hundreds digit of s?
1
Suppose 0 = -u - u + 6. What is the units digit of u?
3
Suppose 5*v - 11 = 2*h, -h + 3*h - 19 = -5*v. Suppose -1 = -l + 3, h*l + 57 = -5*d. Let x = d - -22. What is the units digit of x?
9
Let o = -23 + 14. Let w be 2/(-8) + 106/8. Let r = o + w. What is the units digit of r?
4
Let k = -8 + 11. Suppose 4 = k*z + 1. What is the units digit of z?
1
Let b(g) = g - 4. Let x = -7 + 9. Let i be b(x). Let l(w) = -6*w. What is the tens digit of l(i)?
1
Let d = -16 + 31. What is the units digit of d?
5
Suppose 5*q = -0*q - 15, -4*o - 5*q = 15. Suppose o = -2*a + 6*a - 8. What is the units digit of 8*a/(-6)*-3?
8
Suppose 5 = -4*j + 3*j. Let l = -5 - j. Suppose -t + 0 + 9 = l. What is the units digit of t?
9
Suppose -20 = -4*o, 3*x - 20 = -0*o + 2*o. Suppose -324 = -2*b - 36. What is the units digit of b/15 - 6/x?
9
Suppose 2*d - 127 = n - 0*n, -2*n = d - 51. What is the units digit of d?
1
Let n be 64/(-7) - (-8)/56. Let x(g) = -g**2 - 12*g - 13. Let o be x(n). Let w = o - 7. What is the units digit of w?
7
What is the units digit of (-8)/14 + (-684)/(-21)?
2
Let v = 5 + -3. Let i(x) = -7*x - 3. Let j be i(-2). Suppose 0 = -v*p + j + 3. What is the units digit of p?
7
Suppose 0 = -9*k + 184 + 770. What is the tens digit of k?
0
Let f = 3 - -11. Let c = 30 - f. What is the units digit of c?
6
Suppose -8*f = -9*f + 30. What is the units digit of f?
0
Let v = -13 + 21. Suppose 23 = 5*h + n + v, -12 = -4*h + n. Suppose -h*f + 27 = -0*f. What is the units digit of f?
9
Suppose 5*j + 14 - 39 = -5*o, -3*o = -5*j + 25. Suppose -2*r = -o*r. Suppose -7 = x - 4*w, r = 4*x + 2*w - 3*w - 2. What is the units digit of x?
1
What is the units digit of 1356/60 - (-2)/5?
3
What is the tens digit of 2/(2*(-3)/(-48))?
1
Let q be (114/15)/((-1)/(-5)). Suppose -2*n = -5*n - 4*v + q, 0 = -3*n + 3*v + 24. What is the units digit of n?
0
Suppose -5*i - n + 13 = 0, 4*i = 5*i - 3*n + 7. What is the units digit of i*8/(4/2)?
8
Suppose 0 = -5*a - 69 - 41. Suppose -3*p - 2*p - 65 = 0. Let b = p - a. What is the units digit of b?
9
What is the units digit of 847/28 - 9/(-12)?
1
Let r(q) = 4*q**3 - 8*q**2 + 10*q. What is the units digit of r(4)?
8
Let i = -8 + 8. Suppose -2*n + 102 = -4*m, 5*n + 2*m - 4*m - 223 = i. Suppose -5*o = 3*v - 61, -4*o + n = 3*v - 8*o. What is the units digit of v?
7
Let j = 12 - 3. Suppose 3*a - 18 - j = 0. Let i = a - 2. What is the units digit of i?
7
Suppose -7*x + 2*x + 111 = 2*o, -o = 4*x - 60. Suppose o = -2*n + 6*n. What is the units digit of n?
2
Let h(w) = -w - 3. Let b be h(0). Let j = b - -4. What is the units digit of j?
1
Let y(i) = -i**3 - 6*i**2 - 5*i - 2. Let c be y(-4). Let n be (-4)/(-14) - (-606)/c. What is the units digit of 3/(-9) + n/(-3)?
4
Let g(m) = -5*m**3 - 2*m + 1. Let d be g(1). Suppose -3*w - 3*l = -39 + 9, -3*w + 3*l = -18. Let v = d + w. What is the units digit of v?
2
Suppose 0*y = y. Suppose y = 3*m + 1 - 10. What is the units digit of m?
3
Let r(i) = 14*i - 5. Suppose -2*a = 3*d - 10, a - 1 - 5 = -2*d. What is the units digit of r(d)?
3
Let f(p) = 4*p**2 - 13*p + 10. What is the units digit of f(9)?
7
Let b = 9 + -3. Let z be b/(-3) - (-90 + 2). What is the units digit of z/18 + 10/45?
5
Let x = 34 + -22. Suppose x = 2*g + 4. Suppose -2*b + g*b = 5*n - 30, -b = -5. What is the units digit of n?
8
Let p(u) = -5*u**3 - u**2 + u + 1. Let r(h) = -h + 3. Let g be r(4). What is the units digit of p(g)?
4
Let f be 6 - 5/((-5)/(-2)). Let k = f - 3. Let o(d) = 5*d**2 - 2*d + 1. What is the units digit of o(k)?
4
Suppose 4*a - 1273 = -3*p + 9*a, 4*a = 2*p - 852. What is the tens digit of p?
1
Suppose k - 4*f - 25 = 0, 0 = -k + f + 4*f + 21. Let w = k + -13. Suppose -4*t + 2*t = 4*x - 16, 3*t + 4*x = w. What is the units digit of t?
2
What is the units digit of 31 + -6*4/8?
8
Let w(f) = f**3 + 15*f**2 + 13*f - 11. Let h be w(-14). Suppose -h*t + 19 = 2*n, -5*n - 20 - 27 = -3*t. What is the units digit of t?
9
Let f be 4/(-5)*35/(-14). Suppose k = -f*k + 12. What is the units digit of k?
4
Let j(p) = p**3 + 3*p**2 + 2*p - 2. Let a be j(-2). What is the units digit of 18/(-12) + (-41)/a?
9
Suppose 0 = 3*k + 15, -2*f - 3*k - 6 = -1. Suppose 48 = -0*p + 4*p - 4*h, 0 = p - f*h - 28. What is the units digit of p?
8
Let f(c) be the second derivative of c**5/20 - 5*c**4/12 + 5*c**3/6 - c**2 + 2*c. Let q be f(4). Suppose -6 = q*n - 36. What is the tens digit of n?
1
Suppose 225 = 4*u + l, 0 = -5*u - 2*l + 190 + 89. What is the tens digit of u?
5
Let i be (-4)/((-1)/(3 + 0)). Suppose 0*o = 2*o - i. Suppose o*a - 16 = -5*f + 3*a, -5*a = 15. What is the units digit of f?
5
Let p be -2 + (29 - -2 - 0). Suppose p = -4*r + 5*j, -3*r = r - 4*j + 32. What is the units digit of r/(-3) - 4/6?
3
Suppose -2*y = y + 5*n - 54, y = n + 10. Suppose 0 = -3*f + y + 47. What is the units digit of f?
0
Suppose 5*w = 7 + 13. Suppose -w*j = -3*u - 31, 3*j - 37 = 2*u + 3*u. Suppose -j*n + 42 = 6. What is the units digit of n?
9
Let c(k) be the second derivative of -k**3/2 + 7*k**2/2 - 4*k. What is the units digit of c(-5)?
2
Let v(s) = s**2 - 4*s + 20. Let w(j) = j**2 - 5*j + 20. Let r(y) = 6*v(y) - 5*w(y). What is the units digit of r(0)?
0
Let l = -110 - -183. What is the units digit of l?
3
What is the units digit of (-4)/(-6) - (-32)/6?
6
Suppose -4*x + 0*x + 4*n + 20 = 0, 12 = 2*x - 3*n. Suppose x*w + 2*p = -9 + 38, 2*w - p = 17. What is the units digit of w?
9
Let f = 8 - 6. Let k = 12 + -9. Suppose -4*d - 3*a + a + 20 = 0, k*d - 13 = -f*a. What is the units digit of d?
7
Let q(r) = 6*r + 3. Let l(z) = -30*z - 14. Let m(o) = 3*l(o) + 14*q(o). Let s be m(-1). Let f(j) = -j**2 + 8*j - 7. What is the units digit of f(s)?
5
Suppose p - 3*g - 9 = 0, 0 = -0*p - 2*p - 3*g + 63. Suppose -4*r = 4*q, -5*r + 2*q + p = -q. Suppose 7 + 8 = r*x. What is the units digit of x?
5
Suppose -4*s + 9 = -63. What is the units digit of s/3 + (3 - 1)?
8
Suppose j + 2*u = 152, 2*j - 256 = 4*u + 32. What is the hundreds digit of j?
1
Let r be 235/3 - 12/(-18). Suppose 2*a = r - 23. What is the tens digit of a?
2
Let q(j) = j**2 - 4*j. Let d be q(4). Let m be 20/(d - -2 - 3). What is the tens digit of (m*6/4)/(-2)?
1
Let w = -2 - -2. Suppose 0 = -w*z + z - 6. What is the units digit of 2/z + (-10)/(-15)?
1
Suppose -q + 32 = q. What is the tens digit of q?
1
Suppose -b + 1 = -0. Suppose b = -3*m + 13. Suppose -6*q = 4*n - q - 32, 2*q - 20 = -m*n. What is the units digit of n?
3
Let b(y) = -y**2 - 8*y - 4. Suppose -3*h 