 -x - a = -4*x. What is the tens digit of x?
2
Let n(q) = 25*q**3 + q**2 + q - 2. Let a be n(1). Suppose 0 = 6*r + 7 - a. What is the units digit of r?
3
Suppose 2*u - 518 - 1021 = d, 4*u + 4*d = 3060. What is the tens digit of u?
6
Let r = -59 - -33. Let c = 7 + -60. Let j = r - c. What is the tens digit of j?
2
Suppose -6923 = h - v, -h - 4*v + 2*v - 6932 = 0. What is the hundreds digit of 18/135 - h/30?
2
Let x(h) = -h**3 - 7*h**2 - 8*h - 7. Let l be x(-6). Let v be (-73)/2 + (-6)/12. What is the units digit of (-2)/l - v/5?
7
Let o(r) be the first derivative of 8*r**2 - r - 10. What is the tens digit of o(1)?
1
Let r(l) = -5*l + 1. Let z be r(3). Let h be 8/2 + (-46)/(-2). Let i = h + z. What is the units digit of i?
3
Suppose 5*c + 2*y = 7736, -c + 11*y = 13*y - 1552. What is the tens digit of c?
4
Let p(j) = -10 - 7 - 7*j - 1 - 7*j. What is the units digit of p(-5)?
2
Let p = 32 - 28. Suppose -p*q + n + 24 = -0*n, -4*n + 9 = 5*q. Suppose q*z = 4*z + 8. What is the units digit of z?
8
Let w = -20 + 587. Suppose -15*b - w = -18*b. What is the hundreds digit of b?
1
Let h = -152 - -539. What is the units digit of h?
7
Suppose 2*b + 9 = 3*y - 6, -4*b = 0. Suppose y*g + f - 721 = -f, 294 = 2*g - 2*f. What is the hundreds digit of g?
1
Suppose -62 = -5*w - 7. Suppose w*m - 2240 = 3*m. What is the hundreds digit of m?
2
Suppose 6*q - 5 = 25. Let u be (3 + 1 - q)*-102. Suppose -4*i = -2*i - b - u, -4*i = -5*b - 198. What is the tens digit of i?
5
Let q(z) = -2*z - 31. Let l be q(-16). Let i = 35 - 19. What is the units digit of l*i + 1 + -1?
6
Suppose 0 = 4*z + 4, 3*z = -7*i + 4*i - 75. Suppose 0 = -97*u + 102*u + 290. Let k = i - u. What is the units digit of k?
4
Let b = -106 + 21. Let q = -11 - b. What is the units digit of q?
4
Let v(r) = 9*r + 39. Let z be (-1)/(2/3)*56/(-6). What is the hundreds digit of v(z)?
1
Let h be 0 - (-4)/18 - (-14)/(-63). Let u = 31 + 8. Suppose -4*n + u + 45 = h. What is the units digit of n?
1
Let s(f) = -2*f + 16. Let n be s(7). Suppose -d + 109 = n*k - 0*d, -d + 57 = k. Let y = k + -32. What is the units digit of y?
0
Let i be 121/11 + 2/2. Let b be (i/(-3) - -75) + -4. Suppose b = 2*x - 77. What is the units digit of x?
2
Let a = -3 - -6. Suppose a*y - d = 11, 7*d + 23 = -y + 2*d. Suppose -4*j = 16, 3*j + 63 = 3*n - y*n. What is the tens digit of n?
5
What is the tens digit of 5/(25/(-2)) - (-2874)/10?
8
Let c be (38/(-6))/((-16)/48). Let h = c - -7. Suppose -42 = -h*d + 23*d. What is the tens digit of d?
1
Suppose 5*m - 1590 = -3*a, 0 = 2*a + 66*m - 63*m - 1061. What is the units digit of a?
5
Let d(o) = 88*o**3 + 4*o**2 - 7. Let p(b) = 44*b**3 + 2*b**2 - 4. Let t(s) = -3*d(s) + 5*p(s). Let u(z) = -z + 1. Let k be u(2). What is the tens digit of t(k)?
4
Let f(s) = s**3 - 5*s**2 - 5*s - 2. Let r be f(6). Suppose 3*o = -r*q - 14, 0*q + 4 = -4*o + 2*q. What is the tens digit of (6 + -8)/(o/76)?
7
Let g(s) = -2*s**2 + 9*s. Let f be g(4). Suppose 0 = -5*u - 10, 5*t - 184 = -f*u + 148. What is the tens digit of t?
6
Let b(p) be the third derivative of p**7/5040 + 7*p**6/360 + p**5/12 + 3*p**2. Let a(g) be the third derivative of b(g). What is the units digit of a(-10)?
4
Suppose 127 = 3*o + 10. Suppose -2*v = 2*b + 54, -o = 2*b + v + 13. Let n = b + 51. What is the tens digit of n?
2
What is the units digit of 354 + (54/72)/(2/8)?
7
Let q be 4734/24*(-8)/(-6). Let p = q + -166. What is the units digit of p?
7
Suppose 0 = 7*a - 468 - 2752. What is the units digit of a?
0
Suppose 12*w = 3025 + 527. What is the hundreds digit of w?
2
Let u(q) = 4*q + 6. Let d be u(5). Let t = 57 - d. Let n = t - 7. What is the tens digit of n?
2
Suppose -3*w - 4*y + 32 = -3*y, -16 = w - 5*y. Let x be (38 - -20)*14/4. Suppose -x = 2*f - w*f. What is the tens digit of f?
2
What is the hundreds digit of (8 - 0)*-1 + 1521?
5
Let g(b) = 4*b**2 + 27*b - 50. Let l(r) = 5*r**2 + 27*r - 50. Let o(m) = -4*g(m) + 3*l(m). What is the units digit of o(-25)?
0
Suppose -3*t + 2*t + 2 = 0. Suppose -2*a - 25 = -97. Suppose 3*u + 37 = 7*u - v, -a = -t*u + 4*v. What is the units digit of u?
8
Suppose 41*a + 49196 = 55*a. What is the thousands digit of a?
3
Let a be 0 - 3*(-40)/15. Suppose -574 = y - a*y. What is the units digit of y?
2
Let u(k) = k**3 + 7*k**2 - 8*k + 4. Let r be u(-8). Suppose 4*m = -8 - 0, 2*w - r*m - 12 = 0. Suppose -133 = -w*h - 35. What is the units digit of h?
9
Let w = -3 + 36. Suppose -2*n + 25 = -w. What is the tens digit of n?
2
Let d(t) = t**3 - 37*t**2 - 39*t + 91. What is the units digit of d(38)?
3
Let s be 5592/168 - 4/14. Suppose z - s = 43. What is the tens digit of z?
7
Suppose 5*r + 80 = 4*x, -3*r + 2*x - 70 = 2*r. What is the tens digit of 51*(-2 + (-40)/r)?
6
Let g(p) = 13*p**2 - 3*p - 4. Let m be g(-2). What is the units digit of (615/m - (-1)/9)*14?
1
Let s(l) = -l + 1. Let t be s(-2). Suppose 101 = t*u + 5*g, -u - g + 65 = u. What is the tens digit of u?
3
Suppose 0 = 2*s + 2*s - 92. Let q = 19 - s. What is the tens digit of (-252)/q + 2 - 0?
6
Suppose 0*x - 4*x = -628. Let p = x - 99. Suppose -5*b = 13 - p. What is the units digit of b?
9
What is the tens digit of ((-1)/3)/((-69269)/(-13854) - 5)?
1
Suppose 2*k - 112 = -3*b, 3*b + 4*k = 127 - 23. Suppose -3*g - 3*j = -267, -4*j + b = 3*g - 232. What is the units digit of g?
4
Let k = -37 - 1. Let j = k - -86. What is the tens digit of j?
4
Let t be (7 - 5) + (3 + -684)/(-3). Let m = -129 + t. What is the hundreds digit of m?
1
Suppose -13*l + 14*l = 157. Suppose 5*b - 5*u - 184 = 66, -3*b = 4*u - l. What is the tens digit of b?
5
Suppose 5*g - 5*t - 115 = 0, 0*g + t = -4*g + 82. Let s(j) = -j**3 - 8*j**2 - 5*j - 34. Let f be s(-8). What is the units digit of (-98)/g*f/(-1)?
8
Suppose -302 = z - 3*z + 2*d, -2*z + 298 = -d. Suppose q - 21 = z. Suppose -6*n + 3*n + q = 0. What is the units digit of n?
6
Suppose 0*c - 4*c + 8 = 0. Let a(i) = 23*i + i**3 - c*i**3 - 12 - 29*i + 12*i**2. What is the tens digit of a(11)?
4
Let l = 5 + -2. Suppose l*j - 10 = 5*x, -2*j = 3*j - 3*x - 22. Suppose 5*h + 4*d - 48 = 0, 14 = 2*h + 4*d - j*d. What is the units digit of h?
8
Suppose 3*a - 12640 = -5*f, 0*a = 2*a - 5*f - 8460. What is the tens digit of a?
2
What is the units digit of 33/1*(-23)/((-69)/4)?
4
Let z = 37 - 5. Let f be 4*(-2)/(z/(-12)). Let q(c) = c**3 - 2*c**2 + 4*c - 3. What is the tens digit of q(f)?
1
Let o(d) = -272*d**2 + d. Let x be o(1). Let s = x + 496. What is the units digit of s?
5
What is the tens digit of 11/(-3)*((-2 - 137) + -5)?
2
Suppose 3*v - 5 = 4, -5*g + 553 = -4*v. Suppose 2*m - r - 25 = g, -r - 205 = -3*m. What is the units digit of m?
7
Let v(l) = 7*l**3 - 13*l**2 + 10*l - 31. What is the units digit of v(9)?
9
Suppose 4*g - l = -1550, -3*g = 2*l + 168 + 989. Let a = -205 - g. What is the units digit of a?
2
Let q = 10 + -5. Suppose p + 5*g + 140 = 6*p, -g = q*p - 116. What is the units digit of p?
4
Suppose 0 = 3*l - 5*z + 9257, 2*z - 1727 - 10639 = 4*l. What is the hundreds digit of (-3)/(6/(-10))*l/(-85)?
1
Let q = -271 - -637. What is the hundreds digit of q?
3
Let y(z) = 8*z**2 + 4*z + 7. Let f be 45/(-10)*2/3. What is the tens digit of y(f)?
6
Suppose -5*s + 65*w + 20332 = 62*w, s - 4068 = w. What is the hundreds digit of s?
0
Suppose -t + 5*n + 35 = 0, 2*t + 41 = 5*t + n. Suppose 2*h - t*h = -1625. What is the units digit of h?
5
Let x(a) = -1 - 3*a**2 + 3*a**2 - 107*a + 2*a**2 + 101*a. What is the units digit of x(-7)?
9
Let w = -1007 + 1615. What is the tens digit of w?
0
Let z(d) = -2*d**3 - 12*d**2 - 17*d + 20. What is the hundreds digit of z(-9)?
6
Let f = 108 + 392. What is the units digit of f?
0
Let a(u) = 5*u - 16. Let g(h) = h - 3. Let v(t) = -2*a(t) + 11*g(t). What is the units digit of v(4)?
3
Let f be 10/(-3)*(-42)/(-35). What is the units digit of (-1092)/(-2 + f) - (-1 - -2)?
1
Suppose 10 + 18 = 4*t. Suppose t*c - 9*c + 210 = 0. What is the hundreds digit of c?
1
Suppose -8 = 4*a + 12, -2*i + a + 15 = 0. Suppose i*x = 93 - 28. What is the tens digit of x?
1
Suppose 3*b - 4*h = 1817, -5*b + 2*h - 4*h + 3037 = 0. What is the tens digit of b?
0
Let n = 5 - 1. Suppose 2 = -n*v + 5*v. Suppose v*x - 3 = 4*t - 7, 2 = 2*t + 3*x. What is the units digit of t?
1
Suppose 0 = -3*o - 2*k + 13, 0*o - 2*o + 2 = 3*k. Let v = 191 + o