 425 + (2 - 3)?
1
What is the tens digit of 2057/6 + 10/(-12) + 1?
4
Let r(k) = -42*k + 38. What is the hundreds digit of r(-6)?
2
Let m = 17 + -14. What is the tens digit of (m + (-80)/(-2 - -4))*-3?
1
Suppose -4*i - c = -0*c - 13, -14 = -2*i + 2*c. Let u be (4 - -1)*i/10. Suppose u*t - 113 - 17 = 0. What is the units digit of t?
5
Let z = -7 - -12. Suppose -2*u + 147 = z*u. What is the tens digit of u?
2
Let c = 5 - -24. Let b = 32 - c. Suppose 183 = b*p - 21. What is the tens digit of p?
6
Let r(k) = -2*k**3 - 6*k**2 + k - 4. Let l be r(-3). What is the units digit of 1230/35*2*l/(-2)?
6
Suppose -64*f = -45*f - 16397. What is the hundreds digit of f?
8
Let h(x) = 157*x**2 - 6*x + 4. What is the units digit of h(-2)?
4
Let z(a) = 9*a**2 + 2*a - 1. Let k be z(1). Let l = k - 8. Suppose 0 = 5*f, 0 = -i + l*f + 28 - 3. What is the tens digit of i?
2
Let q = 319 - -289. What is the hundreds digit of q?
6
Let f = 1166 - -5. What is the units digit of f?
1
Suppose -41*k = -37*k + 16. Let y(m) = -3*m**3 - 5*m**2 + 8. What is the units digit of y(k)?
0
Let x(k) = k**3 + 6*k**2 + 10 - 10 - k. Suppose -4*t - 14 = -2. What is the units digit of x(t)?
0
Suppose -231*t = -224*t - 7483. What is the units digit of t?
9
Let d = -9 + 12. Suppose 2*o - 16 = -2*k, 7*k - 3*k + d*o - 36 = 0. What is the units digit of k?
2
Suppose 0 = -6*l + 7*l - 4. Let k(f) = 3*f + 36. Let d(o) = -o - 9. Let t(u) = -15*d(u) - 4*k(u). What is the units digit of t(l)?
3
Let a(f) be the second derivative of -f**5/20 + 5*f**4/6 - 11*f**3/6 + 5*f**2/2 + 3*f. What is the tens digit of a(8)?
4
Suppose -10*y = -4*y. Suppose -34*q + 39*q - 270 = y. What is the tens digit of q?
5
Let y = -407 - -405. Let w(c) be the third derivative of -2*c**4/3 - 5*c**3/6 + c**2. What is the units digit of w(y)?
7
Suppose -4*o - 4*g + 16 = 0, -5*o + 3*g + 20 = -g. Let z = 202 + -202. Suppose o*j - 28 = -z*j. What is the units digit of j?
7
Suppose -12*c = -155 - 3145. What is the units digit of c?
5
Suppose 2*z = 4*n - 68 + 272, n + z = -57. Let a be 2/5 + n/(-5). Let j(s) = -s**2 + 14*s - 11. What is the units digit of j(a)?
2
Suppose 4*h - h + 3 = 0. Let v be -5 + 3 + (-3 - h). What is the units digit of 27 + 0 + (-3 - v)?
8
Let s(p) = -123*p - 2. Suppose 5 = 3*h + 8. What is the hundreds digit of s(h)?
1
Let v = -166 + 102. Let a = v - -125. What is the units digit of a?
1
Let j(z) = z. Let n(f) = -f**2 - 9*f - 11. Let p(i) = -6*j(i) - n(i). Let k = 13 + -21. What is the units digit of p(k)?
1
Suppose 48873 = 785*f - 774*f. What is the thousands digit of f?
4
Suppose -m = 4*p + 5, -2*p = -2*m + 14 - 4. Suppose 3*y - 9 = m. Suppose 0 = -y*g - 5*f + 47, -21 = -2*g - 3*f - 0. What is the units digit of g?
8
Let d(p) = 2*p**2 - 6*p + 64. What is the hundreds digit of d(9)?
1
Let l(u) = -27*u + 253. What is the tens digit of l(-42)?
8
Let m = -234 + 301. What is the units digit of m?
7
Let d = -2874 - -4154. What is the thousands digit of d?
1
Let k = -664 + 1065. What is the tens digit of k?
0
Suppose 8 = 2*f + 38. Let v = f + 35. Let a = v + -9. What is the units digit of a?
1
Let f(q) = 9*q**2 + q - 1. Let r(d) = 35*d**2 + 5*d - 3. Let c(v) = 9*f(v) - 2*r(v). Let a be c(-2). Let o = 11 + a. What is the units digit of o?
4
Suppose -1 = w - 4, -13 = r - 5*w. Suppose r*o + 62 = 5*h + 210, 8 = -4*h. Let i = o + -48. What is the tens digit of i?
2
Let k(w) = -w**2 + 6*w + 4. Suppose 3*u = -5*v + 19, -5*v + 18 + 7 = 5*u. Let i be k(u). Let f = i + -5. What is the units digit of f?
8
Let c(l) = -2*l**3 + 5*l - 7. Let a be c(3). Let n = a - -172. What is the hundreds digit of n?
1
Let o = -199 + 264. Suppose 3*x + 30 - 123 = -3*d, -4*x + 5*d + 97 = 0. Let k = o - x. What is the units digit of k?
7
Let t(r) = r**2 + 20*r - 127. What is the units digit of t(-40)?
3
Suppose 0 = 4*d + 3*r - 106 - 837, -3*d = -4*r - 701. What is the hundreds digit of d?
2
Let f be 2/(-1) + 0 + 12. Suppose -1 - 2 = -3*s. Let v = f - s. What is the units digit of v?
9
Suppose 5*g = -5, -g + 1496 = 3*f + 372. What is the units digit of f?
5
Let x(f) be the second derivative of f**3/3 - 12*f**2 + 16*f. What is the units digit of x(13)?
2
Suppose -3*a + 10 = -2. Suppose 5*m = -3*y + 4*y - 19, m = y - 7. Suppose -4*q - 2*w + 59 = -3*w, -y*w - 56 = -a*q. What is the tens digit of q?
1
Let s be (-12)/(-9) - 68/6. Let c = 10 + s. Suppose -2*p + 5*u - 2 + 41 = 0, -2*p + u + 19 = c. What is the units digit of p?
7
Let w = 20 - 20. Let q(b) = w*b**2 - b**2 + 0 - 10*b + 3. What is the tens digit of q(-6)?
2
Let n = -8 + 8. Suppose -t + 4 + 2 = n. Suppose -2*z + t = 4*s, -2*s + 48 = 4*z - 3*s. What is the units digit of z?
1
Let r(h) = 3*h**3 - 8*h**2 + 5*h + 10. Let p(l) = -7*l**3 + 15*l**2 - 10*l - 20. Let s(x) = -2*p(x) - 5*r(x). What is the hundreds digit of s(7)?
1
Let r = -22 + 7. Let h = -11 - r. Suppose -h*c - 88 = -3*z, -2*z - 2*z = 2*c - 110. What is the units digit of z?
8
Let z(a) = -a**3 + 5*a**2 + 6*a + 6. Let f be z(6). Let g be -123*(10/f)/(-5). Let d = g + -25. What is the tens digit of d?
1
Let c(v) = 3 + 50*v**2 + 55*v**2 - 104*v**2 - 2*v + 4*v**3. What is the tens digit of c(2)?
3
Let k = 246 + -129. Let g = 96 + k. What is the tens digit of g?
1
Suppose -26*i = -22*i - 8, -z - 3*i + 2321 = 0. What is the thousands digit of z?
2
Let i be 3/2 + 27/18. Suppose -16 = 5*f + 4*s, 0 = -i*f + 2*s - 7*s - 7. Let k = 18 - f. What is the units digit of k?
2
Let s(j) = -j**2 + 7*j - 6. Let d be s(5). Let y(a) = -a**2 + 9*a. What is the tens digit of y(d)?
2
Suppose 0 = -b - 4 + 13. Suppose -5*n + b = -11. Suppose q - 2 = 2*u - 13, 2*u + n = -2*q. What is the units digit of u?
3
Let l(q) = 248*q**2 + 4*q. What is the tens digit of l(2)?
0
Let l(j) = j**2 + 5*j + 10. Let n be l(-5). What is the tens digit of 66*(3 - n/4)?
3
Let x = -965 + 1650. What is the units digit of x?
5
Suppose -17*g + 22055 = 5*o - 18*g, 25 = 5*g. What is the hundreds digit of o?
4
Let c(b) = 6*b**2 - 4*b + 64. What is the hundreds digit of c(-10)?
7
Let l(w) = -4*w**2. Let i be l(1). Let f be i/(16/(-6))*-2. Let h = 36 + f. What is the units digit of h?
3
Let g = 1637 + -564. What is the thousands digit of g?
1
Let l be (-12)/8 - 6/(-4). Suppose 3*t + l*n + 3*n = 147, -2 = n. What is the units digit of t?
1
Let o(y) = 7*y**2 - 52*y - 68. What is the tens digit of o(-11)?
5
Suppose 29 = -4*u + 7405. What is the tens digit of u?
4
Let u = -24 + 80. What is the tens digit of u + -1 + (10 - 11)?
5
Let z(a) = 64*a**2 + 31*a. What is the tens digit of z(-3)?
8
Suppose 3*i + 2*i = 4*x + 19553, 0 = -3*i - x + 11742. What is the thousands digit of i?
3
Let i(o) = -11*o**2 + 11*o - 14. Let g be i(6). Let k = g + 585. What is the hundreds digit of k?
2
Let n = 9 + -2. Suppose -8*q = -q - 14. Suppose -q*l = -n*l + 100. What is the units digit of l?
0
Suppose g - 272 = 2*y - 5313, -g + 10085 = 4*y. What is the units digit of y?
1
Suppose 0 = 55*b - 50*b - 4220. What is the units digit of b?
4
Let w = 29 - -10. Let h = w - -27. What is the units digit of h?
6
What is the units digit of 4*(-5)/4 - -651?
6
Let z(f) = -5*f**3 + 38*f**2 - 15*f - 6. Let x(v) = 2*v**3 - 13*v**2 + 5*v + 2. Let b(u) = 8*x(u) + 3*z(u). What is the hundreds digit of b(-8)?
1
Let a = -127 + 156. Suppose 2*r = 4*r + 14. Let v = a + r. What is the tens digit of v?
2
Let i(u) = u**3 + 4 + 3 + 10*u - 2*u**3 + 173*u**2 - 165*u**2. Let f = 7 + 2. What is the tens digit of i(f)?
1
Suppose 7*i = -i + 280. Let c = i + -33. Suppose -j = 2*v - 39, 4*j - 5*v - 112 = -c*v. What is the tens digit of j?
3
Suppose 0*x = 3*x - 6. Suppose x*a - 148 = -0*a. What is the tens digit of a?
7
Let t(j) = 1408*j**2 + 4*j + 2. What is the hundreds digit of t(-1)?
4
Let x(p) = -10 - 5 - p - 2 + 16. Suppose 2*o - 6*o = 48. What is the tens digit of x(o)?
1
Suppose 5*b - b + 456 = 0. Let l = b - -226. What is the hundreds digit of l?
1
Let p(i) = i**3 - 4*i**2 - 2*i + 4. Let w be p(4). Let n be 114/18 - w/6. Let z = 2 + n. What is the units digit of z?
9
Suppose 0 = -13*y + 9*y + 468. Suppose 0*k + y = 3*k. What is the tens digit of k?
3
Let q be 150/(-45)*(-72)/5. Let x = -27 + q. What is the units digit of x?
1
What is the units digit of (-223)/((78/(-36) + 2)*3)?
6
What is the units digit of (-823 - 4)/(-2 + 4 - 3)?
7
Let y(f