 digit of x(d)?
3
Let d(k) = -k**2 - 7*k + 9. Let r be (2 + -1)*0/(-3). Let u = r - 7. What is the units digit of d(u)?
9
Suppose 6*f + 80 = 11*f. What is the units digit of f?
6
Let d be (0 - -1)/((-4)/(-12)). Suppose -2*b - b - 9 = 0. What is the units digit of -1 + d - 12/b?
6
What is the units digit of 8/(-20) + (-3696)/(-15)?
6
What is the tens digit of 293/12*3 - 2/8?
7
Let m(k) be the third derivative of k**4/24 - k**3/6 + 3*k**2. Let p be m(-5). What is the units digit of (-4 - -6)*(-21)/p?
7
Suppose 4*a = 2*v - 22, -2*v + 0*a - 3*a - 13 = 0. Let q = -45 + 45. Let l = v - q. What is the units digit of l?
1
Suppose u - 1 = b, u + 2*b - 17 + 4 = 0. Suppose 0 = n + n + 5*t - 33, -n + 9 = -u*t. Suppose 0 = 5*l - 16 - n. What is the units digit of l?
6
Suppose -d + 22 = -2*x + 65, 82 = 3*x + 2*d. Suppose -6 + x = c. What is the units digit of (-101)/(-9) - 4/c?
1
Let h(x) = -5*x + 10. What is the tens digit of h(-6)?
4
Let c be (-2)/(3/(-57) - 0). Suppose 22 = 5*k + r + r, 5*k - 2*r = c. Suppose m = 3*m - k. What is the units digit of m?
3
Let c = 24 + -18. What is the units digit of c?
6
Suppose -10 = 3*b - 121. What is the tens digit of b?
3
Suppose 0 = 3*m + 12 - 36. What is the units digit of m?
8
Let r be (-46)/(-14) - 6/21. Suppose 0*l = -r*l + 9. Suppose b - 4 = -l. What is the units digit of b?
1
Let v(p) = 2*p**2 - p - 2. What is the units digit of v(2)?
4
Suppose -5*l - 4*q + 68 = 0, -q + 4*q = -5*l + 66. What is the units digit of l/(-4) - (0 + -4)?
1
Suppose -2*r + 3*r + 4*k - 40 = 0, -4*k - 20 = 0. Suppose -4*h + 72 = -r. Suppose 5*a + h = i + 3*i, -4*a = -3*i + 26. What is the units digit of i?
2
Let a = 14 - 9. Suppose 2*g - 32 = 4*c, 3*g = a*c - 0*c + 49. Suppose -4*u = -u - g. What is the units digit of u?
6
Suppose -3*d + 5*r = -11, d - 3*r - 5 = -0*r. Let k(z) = -2*z**2 - 2*z**2 + 3*z**d + 8*z - 4. What is the units digit of k(5)?
1
Let n be (-2)/(-4)*(0 - -16). Let x(g) = -4*g - n + 6*g - 1. What is the units digit of x(6)?
3
Let s(z) = 2*z**2 - 2. Let j be s(2). Let p = j - 0. Suppose 0 = -4*x + 54 - p. What is the units digit of x?
2
Suppose -154 = -2*g - 10. What is the units digit of g?
2
Suppose 8*s - 5*s = 435. What is the tens digit of s?
4
Let y be 8*(-2 - 15/(-12)). Let p be (-14)/y*(8 + -5). Suppose -z + 17 = v, -2*z = -p*z - 4*v + 80. What is the tens digit of z?
1
Let x(a) = 2*a**2 - 27*a + 21. Let p(v) = -v**2 + 13*v - 10. Let n(b) = 9*p(b) + 4*x(b). Suppose -3*q + 5*q - 12 = 0. What is the tens digit of n(q)?
1
Let w(p) = -p - 8. Let v be w(-7). Let k = 6 + v. What is the units digit of k?
5
Suppose -2*s + 1 = 4*l - 15, 3*l - 12 = -5*s. Suppose s = -3*c - 2*c + 20. Suppose -11 = -5*a - 2*w, 0*a - c*w = 2*a + 2. What is the units digit of a?
3
Suppose -4*c + 3 = -5. Suppose o - 7 = -2*i, c*i = 5*o - 42 - 41. What is the units digit of o?
5
Let l be 0 + 0 + (-3)/(-3). What is the tens digit of -3*l*16/(-3)?
1
Let f(t) = 13*t. Let g(x) = 7*x. Let v(w) = -6*f(w) + 11*g(w). Let c be (-1)/(4/(-16)*-4). What is the units digit of v(c)?
1
Suppose 0 = 3*k + 3*r - 72, -2*r + 4*r = k - 33. What is the tens digit of k?
2
Let d be -8*1*(-6)/(-8). Let y be (2/d)/((-6)/54). Suppose -3 = -y*r + 2*r. What is the units digit of r?
3
Suppose -2*y + 2*i = 34, -3*y - 15 - 37 = -4*i. What is the tens digit of 254/10 + y/40?
2
Let c = -261 + 456. What is the tens digit of c?
9
Suppose 0 = 2*u - 2 - 42. What is the units digit of u?
2
Let c(z) = -z**3 - 2*z**2 + z. Let k be c(-3). Suppose 4*m + 5*j = -0*m + 8, 2*j - k = -2*m. What is the units digit of m?
7
Let u(s) = -3*s - 15. Let l(c) = c + 5. Let h(g) = -7*l(g) - 2*u(g). Let k be h(-8). Suppose -v - k*v = -4. What is the units digit of v?
1
What is the tens digit of (1 + -3 + 1)/(2/(-84))?
4
Suppose -5*a + 5 = 0, 2*c + a = -3*a + 60. What is the tens digit of c?
2
Let r(q) = -7*q - 3. What is the units digit of r(-2)?
1
Suppose -4*z - 5*p = 0, -z + 3*p + p - 21 = 0. Let f = z - -13. What is the units digit of f?
8
Suppose 328 = 5*y - 22. What is the tens digit of y?
7
Suppose -5*l = -7 - 3. Suppose 5*h + 0*g - 3*g - 57 = 0, -14 = -h - l*g. What is the units digit of 2/8 - (-141)/h?
2
Let t be 4/2*3/2. Let f be 45/20*12/9. Suppose 3*x = -t*r + 27, -2 = -x + f. What is the units digit of r?
4
Suppose w + 6 = -x - 2, 0 = -5*x. Let b(g) = -g**3 - 7*g**2 + 12*g + 10. Let v be b(w). What is the units digit of v/(-4) + 1/(-2)?
5
Suppose -u = 42 - 139. What is the units digit of u?
7
Let f(r) = -r**3 - 4*r**2 - 4*r - 4. Let v be f(-3). What is the units digit of (3 - 8)*v + 3?
8
Suppose 0 = -2*f + 5*h + 19, -63 = -4*f + 3*h - 4. Let d = f + -2. What is the tens digit of d?
1
Suppose 0 = -5*l + 3*j + 710, 3*l - 21 - 404 = 2*j. What is the tens digit of l?
4
Let l be 1/(3/162*-2). What is the tens digit of (-519)/l - 2/9?
1
Let j(q) = -q**3 + 8*q**2 - 5*q - 9. Let r be j(7). Suppose i + 8 = h + 3*i, -r*h + 49 = i. What is the tens digit of h?
1
Let k be ((-14)/(-35))/(2/150). Suppose 5*p = 3*p + k. What is the tens digit of p?
1
Let q(d) = -d**2 - d + 7. Suppose 4*y = -0*w + w, -3*y = -w. What is the units digit of q(y)?
7
Let i(p) = -11*p**3 - p**2 + 2*p - 2. Suppose -2*c = -7 + 3. Let v be i(c). What is the units digit of (-2)/7 - v/21?
4
Suppose 0 = x - 4*g - 5 - 9, -x = -2*g - 8. Suppose -3*c + x*l - 2 + 11 = 0, -3*c + 3*l + 9 = 0. What is the units digit of c?
3
Suppose 5*s + 1 + 6 = -3*a, 2*s = -10. Suppose a*w = 4*w + 76. What is the units digit of w?
8
Let g(a) be the second derivative of -a**3/6 + a**2 + 3*a. Let l be g(2). Suppose l = 2*v - 7*v + 5. What is the units digit of v?
1
Let f(b) = 10*b - 1. Let c(t) = -1. Let z(r) = 2*c(r) - f(r). Suppose 0*a + 5 = -5*a. What is the units digit of z(a)?
9
Let s(b) = b**3 - 6*b**2 + 2*b + 5. Let t be s(4). Let m = t + 29. What is the units digit of m?
0
Let n(v) = -v**2 - 4*v + 6. Let s = -11 - -6. What is the units digit of n(s)?
1
Let o = -61 - -67. What is the units digit of o?
6
Suppose 5*y + 4*k - 134 - 49 = 0, 5*y - 5*k = 210. What is the tens digit of y?
3
Let d = -105 + 232. What is the tens digit of d?
2
Suppose -3*d - v = -135, -4*d + 3*d = -4*v - 45. What is the units digit of d?
5
Let i(b) = 3*b**2 - 2*b - 15. What is the tens digit of i(9)?
1
Let w = 58 - 14. Suppose 0 = 4*i + j - w, -3*i - j + 23 = -11. What is the tens digit of i?
1
What is the units digit of 24 - (-2 - (-1 - -1))?
6
Suppose -45*f + 360 = -41*f. What is the tens digit of f?
9
Let b(h) = 37*h - 8. What is the units digit of b(3)?
3
Suppose -c - 37 = 11. What is the units digit of 8/(-28) + c/(-21)?
2
Let k = -1 - -4. Suppose 2*z = 4*a + 46, -k*z + 5*a = z - 86. What is the tens digit of z?
1
Let i be ((-2)/(-4))/(2/(-100)). Let c = -14 - i. What is the tens digit of c?
1
Let c be (-5*1)/(-3 - -2). Suppose c*s - 156 = -4*q, -3*q - 5*s + 156 = 34. What is the units digit of q?
4
Let v(g) = g**2 - 6*g - 4. Let c be v(5). Let j = c - -49. What is the units digit of j?
0
Suppose 17 = -3*l - 22. Let g be l - 3 - (0 - 1). What is the units digit of 6/g - (-14)/10?
1
Let u be (2/3)/((-2)/6). Suppose -2*v = x + 26 + 31, -93 = 3*v - x. What is the tens digit of -2 - u*v/(-4)?
1
What is the tens digit of (-2 - -1) + 5859/27?
1
Let j(f) = f**3 + 4*f**2 - 6*f - 3. What is the units digit of j(-5)?
2
Let t be ((-2)/(-3))/((-2)/12). Let o be (-4 - -2)/2*-10. Let k = o - t. What is the tens digit of k?
1
Let c be (-1 - 113) + (7 - 5). What is the units digit of (-2672)/c - (-2)/14?
4
Let r = -3 + 10. What is the units digit of r?
7
Suppose 4*l = -4 + 288. What is the units digit of l?
1
Suppose 4*d + 20 = 0, 4*d = -5*i + 1533 + 427. What is the tens digit of i?
9
Suppose i - 2 = -0*i. Let b be ((-4)/i - -4) + -2. What is the units digit of b + (-1 - -1 - -4)?
4
Let i = 175 - 54. What is the units digit of i?
1
Let x(j) = 3*j**2 + j + 2. Let b be x(-3). Let i = 37 - b. What is the tens digit of i?
1
Let t(k) = 2*k - 4. Let z be t(-8). Let w = -3 - z. What is the tens digit of w?
1
Let r(y) = -y**3 - 3*y**2 - 2*y. Let a be r(-2). Suppose s + 5*o - 15 = -4*s, a = -2*o + 2. Let m = 9 - s. What is the units digit of m?
7
Let a be (-2 - 1)*-1*1. Let o(w) = 5*w + 8. What is the tens digit of o(a)?
2
Suppose -4*v = -3*w - 3*v + 17, 4*w = -5*v + 10. Suppose 16 = -4*j, 0 = 