f y?
3
Let s(j) = 2*j**2 - 6*j + 16. What is the tens digit of s(7)?
7
Suppose 0 = 3*i + 3*k - 272 + 74, -5*i - k + 314 = 0. What is the units digit of i?
2
Let d(u) = 16*u**2 + 26*u - 4. Let a(f) = 3*f**2 + 5*f - 1. Let c(o) = 11*a(o) - 2*d(o). Let y(j) = -j - 1. Let h be y(4). What is the units digit of c(h)?
7
Let f(y) be the second derivative of -y**3/6 - y**2/2 + y. Let m(v) = -v**2 + 5*v + 6. Let h be m(7). What is the units digit of f(h)?
7
Let g be 3/1 - 78/(-2). Suppose o = 2*o - g. What is the units digit of o?
2
Suppose 0 = -5*r - 1 + 11. Let d be 0*(r - (-2)/(-2)). Suppose y + d = 1. What is the units digit of y?
1
Let y be ((-4)/(-3))/((-14)/63). What is the tens digit of (-139)/y - 11/66?
2
Let k(d) = -d - 7. What is the units digit of k(-8)?
1
Suppose 2*m + 2*u - 18 = -3*u, 0 = -2*m + 4*u. Suppose 2*c - 4 = m. What is the units digit of c?
4
Suppose l = -2*r + 10, 7 = 2*r - 5*l - 3. Let j(x) = -x**3 + 5*x**2 + 3*x - 2. What is the units digit of j(r)?
3
Suppose 5*c = 2*c + 3. Let v = c - -1. What is the units digit of v?
2
Suppose 4*b = -b + 15. Suppose 6*r - b*r + 27 = l, -r - 191 = -5*l. What is the tens digit of l?
3
Let i = 9 - -32. What is the units digit of i?
1
Suppose -4*m + 3*p + 31 = 0, -8*p - 11 = -2*m - 5*p. What is the units digit of (2/(-7))/(m/(-140))?
4
Let z = -8 - -15. Suppose -2*i + 5*c = -z, -5*c + 26 = 2*i - 31. What is the units digit of i?
6
Let u be (-45)/(-2 + -1) + -1. Let j(n) = -6*n - 1. Let p be j(-1). Suppose 4*y + 3*b = u + 11, p*b = -3*y + 5. What is the tens digit of y?
1
Suppose -2*h - 5*o + 120 = -0*o, 256 = 4*h + 2*o. What is the tens digit of h?
6
Let h(i) = i**3 - 8*i**2 - 10*i - 7. Let f be h(9). Let m = f - -37. What is the tens digit of m?
2
Let b(h) = -h**3 + 9*h**2 + 10*h + 9. Let y(q) = -2*q**2 + 1. Let z be y(2). Let f = 3 - z. What is the units digit of b(f)?
9
Let j = -1 + 5. Suppose 0 = -2*v - 2*v + j*c - 80, -2*c - 35 = 3*v. What is the units digit of (-6)/v + (-23)/(-5)?
5
Let b(q) = q - 1. Let g be b(2). Let d(n) = 2 - 3*n + n + g + n**2. What is the units digit of d(3)?
6
Suppose 0 = -2*j + 6 + 4. Let g = 45 - -4. Suppose -j*l = -g - 11. What is the tens digit of l?
1
Let r = 7 - 5. Suppose 0 = -r*z + 17 + 33. What is the tens digit of z?
2
Let y = 8 - 4. Suppose y*i - 131 = -3. What is the tens digit of i?
3
Let r(s) = s + 29. What is the tens digit of r(0)?
2
Suppose 2*l - 2*r - 3 = -1, -r = -3*l + 9. Let i(u) = u**3 - 2*u**2 + 5*u - 6. What is the tens digit of i(l)?
4
Let a be ((-6)/(-4))/(3/(-18)). Let s = -5 - a. Suppose -n - s*n = -5. What is the units digit of n?
1
Let n = -1 + 20. What is the tens digit of n?
1
Let w be 1*(-1 + (1 - -2)). Suppose w*f - 7 = 3. Suppose 5*x + 2*j = 5, -x = -f*j - 42 + 14. What is the units digit of x?
3
Let n(b) = -b**2 - 10*b + 5. What is the tens digit of n(-9)?
1
Let m(x) = 8 - x**2 - 2*x**2 + 8*x + 4*x**2. Let v be m(-7). What is the units digit of (-2 + v)/((-2)/4)?
2
Let d = -8 - -12. Suppose 0*f + 52 = d*c + 4*f, -2*c = -3*f - 11. What is the tens digit of c?
1
Let l = -25 - -17. Let r = 11 + l. What is the units digit of r?
3
Let b = 8 + -8. Suppose -o = -b*o + 2, 4*l = -o - 10. What is the units digit of (-15)/12*(l + -2)?
5
Let c = 8 + 13. What is the units digit of c?
1
Let z(y) = 7*y - 3. What is the units digit of z(3)?
8
Suppose 0*i = -2*i + 50. What is the units digit of i?
5
Let y = 33 - 20. What is the tens digit of y?
1
What is the tens digit of ((-2)/3)/(2/(-69))?
2
Suppose 3 = j - 11. What is the tens digit of j?
1
Let y(t) = 54*t**2 - 2*t + 2. What is the tens digit of y(1)?
5
Let z(b) be the second derivative of b**5/10 - 5*b**4/12 + b**3/3 + 3*b**2/2 + 4*b. What is the units digit of z(3)?
8
Let o(t) be the second derivative of -t**4/12 - 2*t**3 - 13*t**2/2 + 2*t. Suppose 4*g + 4 = -32. What is the tens digit of o(g)?
1
Suppose -2*y = -71 - 93. What is the units digit of y?
2
Suppose 3*h - 91 = -5*c, 3*c = h - 10 - 11. Suppose 2*y - h = 7. What is the tens digit of y?
1
Let o(i) = i**3 - 3*i**2 + 5*i - 3. Let k = 2 - -1. What is the tens digit of o(k)?
1
Let y(x) = -7*x + 17. What is the tens digit of y(-4)?
4
Let q = -9 - -24. What is the tens digit of q?
1
Let f(y) = y**2 + 11*y - 3. Let d be f(-12). Suppose 0 = 4*j - d*j - 3*r - 12, 2*j - 20 = 5*r. Suppose 5*n - 20 = -j*n. What is the units digit of n?
4
Let f(g) = g + 1. Let z be f(1). Let k be -3 + z + 3 - -1. Suppose -2*p = -k*p + 3. What is the units digit of p?
3
Let w(d) = -4*d. Let j be w(4). Let m = j + 32. Suppose -5*i + 26 = -2*r, -4*i - 2*r + 6*r + m = 0. What is the units digit of i?
6
Suppose c = -p + 29, -c - 26 - 7 = -p. What is the tens digit of p?
3
Suppose 0 = -3*p + 4*g + 6, 2*p + 4*g - 6 + 2 = 0. Suppose -2*w + 4*k + 0*k + 20 = 0, -2*k = -p*w + 16. What is the units digit of w?
6
Let j = 2 + -2. Suppose -4*n - g + 25 = j, 0*g + 25 = 3*n + 2*g. Suppose -3*k = 3*v - 27, -4*k = 3*v - n - 17. What is the tens digit of v?
1
Suppose 0 = -4*m + 11 + 5. Suppose -3*a + 4*x + 0*x = 13, -2*a + 18 = m*x. Suppose 0 = -i + 10 - a. What is the units digit of i?
9
Suppose 3*r - 11 = -2. Suppose 14 = r*k - 13. What is the units digit of k?
9
Let n be 4/(-14) - 328/28. Let f be 8/(-20) + n/(-5). Suppose -12 = -f*h + 8. What is the tens digit of h?
1
Suppose 0 = t - 2*q - 12 - 3, 3*t - 49 = 4*q. Suppose -c = 2*j + 2*c - t, -j + 3*c = 13. Let r = 14 + j. What is the units digit of r?
6
Let f(h) = 3*h + 13. What is the tens digit of f(21)?
7
Suppose -3*s - h = h + 6, -9 = -3*s + 3*h. Let d(a) = a - 1. Let c be d(s). What is the units digit of 0 - -3 - (c + 3)?
1
Suppose 2*k - 3*d = -3*k + 10, -d + 10 = 5*k. Suppose 0 = x - k*x + 5. What is the units digit of x?
5
Let k(m) = m**2 + 6*m - 9. Let g(c) = -c + 1. Let q = 2 + -1. Let x(y) = q*k(y) + 5*g(y). What is the units digit of x(3)?
8
Suppose -2*d + 41 = 3*x - 74, 0 = -4*d + 20. What is the tens digit of x?
3
Let u = -15 - -15. Suppose u*j - 130 = -5*l + 4*j, 0 = -5*l - j + 155. What is the units digit of l?
0
Suppose -3*z = -4*z - 9. Let w(d) = d**2 + 8*d + 7. What is the units digit of w(z)?
6
Let z(b) = -b**2 - 21*b - 17. What is the units digit of z(-15)?
3
Let m = -43 + 71. What is the units digit of m/(-21)*(-27)/2?
8
Let v(l) = 12*l - 3. Let w be v(6). Suppose 5*k - w = 3*y, 3*y - 53 = -5*k - 2. What is the units digit of k?
2
Suppose -3*z + 0*z = b - 178, 3*z + 4*b = 163. What is the tens digit of z?
6
Suppose 5*u - 31 = 3*w, 10 = 2*u - 3*w + 3. Let n = 11 - u. What is the units digit of (14/4)/(n/12)?
4
Let r(c) = c**2 - 10*c - 8. Let v be r(11). Suppose 35 = b + 5*w + 2, -29 = -v*b - w. Let x = b - -5. What is the units digit of x?
3
Let n = 67 + -28. What is the tens digit of n?
3
Suppose -4*z + 0 = -4*l + 4, -z = -2*l + 3. Let x be (4 - (-6)/(-3))/z. Let g = 8 - x. What is the units digit of g?
6
Suppose 0 = v - 2*f - 16, -3*f + f = 2*v - 8. What is the units digit of v?
8
Suppose 0 = 5*b + x - 19, -4*x = 4 - 0. Suppose b*m = 2 + 54. What is the tens digit of m?
1
Suppose 0*q = -4*q + 24. Suppose 4*n + q = 3*n. What is the tens digit of 6*((-40)/n)/4?
1
Suppose 4*w + 16 = 5*n, -w + 0*w = -5*n + 19. What is the units digit of (1 - (1 - 2))*n?
8
Suppose 0 = -5*k + 2*b + 33 + 4, -11 = k - 5*b. What is the units digit of k?
9
Suppose -2*z + 3*f = -9, -2*f = -3*z - f + 17. Let o = z + 13. What is the tens digit of o?
1
Suppose -5*f - 5 + 15 = 0. Suppose -f*m + 18 = m. What is the units digit of m?
6
Let d(y) = -3*y**3 + 5*y**2 - 3*y + 4. Let l be d(2). What is the tens digit of (-3 + (-10)/4)*l?
3
Let f(w) = -2*w**3 - 4*w**2 + 4*w - 3. Let b be f(2). Let k = -19 - b. What is the units digit of k?
8
Let a = 13 + -3. Suppose -3 - a = -j. What is the tens digit of j?
1
Let p be (0/(-5 - -2))/(-2). Let j(s) = s**3 - s**2 - s + 12. What is the units digit of j(p)?
2
Suppose -5*l + 182 = -58. What is the tens digit of l?
4
Suppose -2*x - 6 = -4*o, -5*x + 24 = o - x. Suppose s = o*s. Suppose s = -4*v + 1 + 3. What is the units digit of v?
1
Let z = -76 - -109. What is the tens digit of z?
3
Suppose 0 = -4*x - 2*c + 10, 3*c - 1 - 14 = 5*x. Suppose x*t - 4*t = -4. Suppose q - 6 = t. What is the units digit of q?
7
Suppose -31 = -2*d + 41. Let v = 51 - d. What is the units digit of (-19)/(-5) - (-3)/v?
4
Let r 