(-4)?
8
Suppose z - 9 = -3*c + 1, -4*z = 4*c. Suppose -3*m + 15 = 0, -2*b + 460 = c*m - 159. What is the tens digit of b?
9
Let y(u) = 216*u + 163. What is the tens digit of y(5)?
4
Let u(c) = 95*c - 5. What is the tens digit of u(5)?
7
Let u = 11 + -6. Suppose 3*c + 3 = -u*b - 0, 0 = b + 5*c + 5. Suppose -2*z + 8 = -b. What is the units digit of z?
4
Suppose -20 = -3*z + 5*u, z - u = -2*u + 4. Suppose 0*q = -z*q. Suppose 4*m + m - 40 = q. What is the units digit of m?
8
Let j be (-36186)/42 - (-9)/(-21). Let n = 1572 + j. What is the units digit of n/35 - (-2)/(-7)?
0
Let a(z) = z - 9. Let r be a(-7). What is the tens digit of 4/(r/118)*-2?
5
Suppose -314 = -54*o + 52*o. Suppose -o = k - 3*k - m, -4*k + 2*m = -294. What is the units digit of k?
6
Let s(l) = 1169*l + 38. What is the thousands digit of s(1)?
1
Suppose 4*p + p = 210. Suppose -4*f = -162 - p. What is the tens digit of f?
5
Let g = 1801 + -873. What is the tens digit of g?
2
Suppose 3*b = -4*g - 0*b + 71, 4*g - 46 = 2*b. Let o = 13 - g. What is the tens digit of (o/(-3))/(1/78)?
2
Let g be (-8)/(-6)*(-6)/(-4). Suppose 3*r - g*r - 5*i = 103, -5*i + 133 = r. What is the hundreds digit of r?
1
Let y(u) = 0 + 25*u + 1 + 1. What is the units digit of y(7)?
7
Let m = -8 - -2. What is the tens digit of (4/6 - 338/m) + 2?
5
Let h be (-3)/15 + (-212)/(-10). Suppose -7*q - 12 - 9 = 0. Let z = h - q. What is the tens digit of z?
2
Let l(b) be the first derivative of b**4/12 - b**3/6 - 2*b**2 + 6*b + 3. Let k(j) be the first derivative of l(j). What is the tens digit of k(-5)?
2
Let z(q) = -3*q + 1. Let i be z(-2). Let f = -7 + i. Suppose g - 2*g + 18 = f. What is the tens digit of g?
1
Let g(p) = -p**2 - 5*p - 2. Let x be g(-5). Let h be x/4*-1*52. Suppose -3*k - h = -7*k + b, -b = -2*k + 12. What is the units digit of k?
7
What is the hundreds digit of (-357)/(-2) + 9/18?
1
Suppose 5250 = 5*y - 4*s + 225, -3*s + 4051 = 4*y. What is the tens digit of y?
0
Let b(y) = y**3 + 3*y - 1. Let x be b(2). Let s = -9 + x. Suppose -5*l = -s*l - 26. What is the units digit of l?
6
Let q(v) be the first derivative of -3*v**2/2 + 30*v + 13. What is the tens digit of q(-10)?
6
Suppose -3*i - 2*g - 480 = 0, -2*g = 5*i - g + 800. Let q = 225 + i. What is the tens digit of q?
6
What is the thousands digit of (-40)/8 - -3 - (-1469 + -2)?
1
Let k(y) = 2*y**3 - 12*y**2 - 23*y + 27. What is the tens digit of k(14)?
4
Suppose 0 = -2*q - a + 376, 8*q - 2*a - 931 = 3*q. Suppose -2*g - 4*t = t - q, 4*t = 2*g - 178. What is the units digit of g?
1
Suppose 1872 = 19*p - p. Suppose -3*m + 4*m + 3*j = p, 0 = m - 5*j - 104. What is the units digit of m?
4
Suppose 317 = 3*k - 268. What is the hundreds digit of k?
1
Let l = 299 - -413. What is the hundreds digit of l?
7
What is the units digit of ((-26301)/44)/(-3*(-5)/(-60))?
1
Suppose 20*p - 19*p = 0. Suppose v - 179 = 5*a + 33, -5*v + 4*a + 997 = p. What is the units digit of v?
7
Suppose 3*h - 1193 = 152*n - 153*n, 4*h = -n + 1193. What is the tens digit of n?
9
Suppose -3*m + 6*m + 36 = 0. Let t be (m + 14)*(1 - 0). Suppose n + t*n - 174 = 0. What is the units digit of n?
8
Let r be (20/(-30))/((-2)/(-42)). Let q be (-836)/(-10) - r/35. Suppose 0 = -4*u - 5*n + q, u + 4*u - 3*n - 68 = 0. What is the tens digit of u?
1
Let j(d) = d**3 - 5*d**2 - 6*d + 4. Let t be j(6). Suppose -t*z = z - 5*g - 185, -2*z - 3*g + 54 = 0. What is the units digit of z?
3
Suppose 3*a - 1790 = d, a - 4*a - 5*d = -1796. What is the tens digit of a?
9
Suppose -4*x - 2*v = 74, 3*x - 3*v + 62 = 2*v. What is the units digit of 182/2*(20 + x)?
1
Let k(y) = 2*y - 5. Let t be k(4). Suppose 164 = t*l - r - 0*r, 237 = 4*l - 5*r. What is the units digit of l?
3
Let p = 129 + 135. What is the hundreds digit of p?
2
Suppose x + 2*x = 12. Suppose 3*w = -f + 154, -4*w + x*f = 6*f - 202. Let a = w - 31. What is the tens digit of a?
2
Suppose 66*q = 69*q + 3. What is the units digit of 107*(6 - 5 - q)?
4
Suppose -m = 6 - 0. Let f(a) = -a**2 - a. Let j be f(m). What is the tens digit of 1 - (0 - 2) - j?
3
Let a(h) = -h**2 + 3*h + 2. Suppose 3*t - 4*k = 17, 0 = 3*t - 5*k + 2*k - 12. Let y be a(t). What is the units digit of (y - (-2 + -6)) + -1?
5
What is the thousands digit of -3 + (-5)/((-30)/12696)?
2
Let v(q) = -2*q + 8. Let y be v(6). What is the units digit of (-72)/(y + 5/2)?
8
Let x = -989 - -3461. What is the thousands digit of x?
2
Let q = 1266 - 474. What is the hundreds digit of q?
7
Let o(t) = -11*t - t**2 + 7 + 8 + 3*t**2 - 3*t**2. Let f be o(-12). Suppose 26 = x + 5*j, 0*x - 3*j + 54 = f*x. What is the tens digit of x?
1
Let k(m) = -m - 8. Let a be k(-13). Suppose 4*j = -s - 14, s = -s + a*j + 24. Suppose 3*q = s*q + 8. What is the units digit of q?
8
Suppose 0*g - 4*g + 24 = 0. Let q(s) = -4032*s + 4040*s + 0 - 2. What is the tens digit of q(g)?
4
Let l(s) = s**3 - 17*s**2 - 25*s + 20. What is the tens digit of l(20)?
2
Suppose -v = 2*a - a - 5, 2*a = 2*v + 10. Suppose 0 = -5*j - g - 2191, v*j = 3*j - 4*g + 1310. What is the units digit of j/(-30) + 6/(-10)?
4
Suppose 23290 = 7*t - 7909. What is the tens digit of t?
5
Let n be (7 + 0)*4/7. Suppose 8 = n*g - 4*d, g + 4*g = d + 14. Suppose -r = -g*x + 2, r + 1 = -x + 3*x. What is the units digit of x?
1
What is the tens digit of (-42)/(-105) + 1783/5?
5
Let y(z) = z**2 - 11*z - 22. Let k be y(13). Let o(i) = 5*i**2 - 2. Let m be o(-4). Suppose -k*w + m = 2. What is the units digit of w?
9
Let x = 2370 + -728. What is the tens digit of x?
4
Let c be 2 + (-2 - -2) + 0. Suppose c*y = 6*y + 44. Let m = 27 + y. What is the tens digit of m?
1
What is the tens digit of 191/((171/(-90))/(-19))?
1
What is the hundreds digit of (76/(-6)*-1)/(8/204)?
3
What is the hundreds digit of (5 - 3)/2*(11 - -732)?
7
Let o(r) = 309*r - 591. What is the units digit of o(10)?
9
Let p be (2 - 4)/2 - -17. Suppose 0 = n - 5*v - p, -v - 209 = -4*n - 50. What is the units digit of n?
1
Let r(a) = 1. Let h(b) = -3*b**2 - b + 1. Let f(j) = -h(j) + 3*r(j). What is the tens digit of f(2)?
1
Let p(x) = 8*x**2 + 4*x + 7. Let w be p(4). Suppose -w + 551 = 5*y. What is the tens digit of y?
8
Suppose 0 = 58*n - 37925 - 26165. What is the tens digit of n?
0
What is the hundreds digit of ((-3459)/(-1 + 10/5))/(-3)?
1
Let z(j) = -j**2 + 5*j + 5. Let k be z(5). Suppose -168 = -a - k*a. What is the tens digit of a?
2
Let y = 367 - -175. Suppose 5*k - 5*j - 535 = 0, -2*j = k + 4*k - y. What is the hundreds digit of k?
1
Let y(m) = 32*m + 1. Let t be y(1). Let u = t + 92. Let n = u - 71. What is the tens digit of n?
5
Suppose 4*t + t + 6*t = 0. Suppose 2*k + 5*k - 1365 = t. What is the tens digit of k?
9
Suppose -4*p = -o, 6*p = 3*p + 4*o. Suppose p*h = -2*h + 222. What is the hundreds digit of h?
1
Let w(h) = 36*h**3 + 5*h**2 - 6*h - 2. What is the units digit of w(2)?
4
Let v(k) = -2*k**2 + 10*k + 14. Let w be v(6). Suppose -4*u + 82 = 2*j - 0*j, -w*j + 87 = -u. What is the units digit of j?
3
Suppose -b - 55 = -12*b. Let g(m) = 4*m**2 - m + 10. What is the tens digit of g(b)?
0
What is the tens digit of (-2)/(-16) + (-76889)/(-184)?
1
Let s be (-1 - -114)*(-10)/(-10). Let n = -66 + s. What is the units digit of n?
7
What is the units digit of (-2130)/(-4) + 18/12 + 3?
7
Suppose -10*o - 10 = -8*o, 4*n = 2*o + 12434. What is the thousands digit of n?
3
Let k be 34/(-10) - (-10 - (-48)/5). Let b(d) be the third derivative of -d**4 - 2*d**3/3 - d**2. What is the tens digit of b(k)?
6
Let j = -41 - -1889. What is the units digit of j?
8
Suppose 5*x = -4*r + 20140, 0 = -55*x + 53*x - 5*r + 8073. What is the hundreds digit of x?
0
Suppose 0 = -4*c - 5 + 37. Suppose p - 3*p + c = 0. Suppose 24 = p*b - 4. What is the units digit of b?
7
Let f(t) = 2*t**3 - 9*t**2 + 6*t + 11. Let x = -14 + 20. What is the units digit of f(x)?
5
What is the tens digit of (-62451)/(-135) - (4/(-10) + 0)?
6
What is the units digit of 30/150 - (-7044)/5?
9
Suppose 0*b = -b - 5*c + 93, -111 = -b + c. Suppose 0 = -6*t - 36 + b. What is the units digit of t?
2
Suppose 1726 = 17*v - 297. What is the tens digit of v?
1
Let v = 29 - 48. Let r = v + 25. What is the units digit of ((-10)/(-8))/(r/72)?
5
Suppose -15*p + 7389 - 2544 = 0. What is the hundreds digit of p?
3
Suppose -15*k = -240 - 28515. What is the units digi