 What is the thousands digit of z(-57)?
3
Let b be -5 - -6 - (0 + -34). What is the units digit of (266/b)/((-2)/(-20))?
6
Let h = -1623 + 2731. What is the units digit of h?
8
Suppose -2*s + 6 = -0. Suppose -10 = -s*f - 1. Suppose r + 242 = 4*k, f*r - 111 = -4*k + 139. What is the units digit of k?
1
Let u(n) = 80*n**2 + 28*n + 131. What is the hundreds digit of u(-6)?
8
Suppose -h + 0 + 1 = 0, 5*b + 3*h = 738. Suppose -3*o + 3*w + 54 = -b, 0 = 4*w + 12. What is the units digit of o?
4
Let i(m) = -11*m + 52. Let r be i(9). Let z = 105 + r. What is the units digit of z?
8
Suppose 2*a = -3*c - 0*c + 621, -2*c - 1202 = -4*a. Suppose 5*l = 4*z + a, -2*z - 66 = -l - 3*z. What is the tens digit of l?
6
Let z(f) = -f**2 - 7*f - 10. Let b be z(-4). Let k(u) be the third derivative of 3*u**4/2 - u**3/6 - 10*u**2. What is the tens digit of k(b)?
7
Suppose -5*l - a + 25505 = 4580, 12547 = 3*l - a. What is the thousands digit of l?
4
Let u(z) = z**3 + 9*z**2 - z - 7. Let j be u(-9). Suppose -4*x - 2*v + 40 = -x, j*v = x. Suppose x = -2*w + 46. What is the tens digit of w?
1
Let y(o) = 3*o - 5. Let a(u) = 4*u - 5. Let z(i) = 4*a(i) - 5*y(i). Let p be z(0). Suppose -3*q + 10 = r, 4*r = -5*q + 24 - p. What is the units digit of r?
1
Suppose 0 = -13*w - 15*w + 48692. What is the units digit of w?
9
Let n = 9 - 5. Suppose 3*t - 7*t = -3*i - 216, 0 = n*t - i - 224. What is the tens digit of t?
5
Suppose 36 = 4*q - 7*q. Let j = -20 - q. What is the tens digit of 13 + (j/4)/1?
1
Let f = -31 - -66. Suppose -4*u + 5*t + 35 = -28, 2*u + t = f. What is the units digit of u?
7
Let n = 4646 + -3092. What is the hundreds digit of n?
5
Let b(l) = -26*l**3 + 6*l**2 - 4*l + 1. What is the hundreds digit of b(-5)?
4
Suppose 2 - 4 = -2*z. Suppose -5*y - 2*o + 647 = 0, -2*o - 7 = z. Suppose -64 = -5*u + y. What is the tens digit of u?
3
Let m = -86 + 111. Let z = m + 53. What is the tens digit of z?
7
Suppose 4*d - 980 = -m, 0*m + m + 980 = 4*d. What is the units digit of d?
5
Let w be (-14)/21 + (-56)/6. What is the units digit of (-19)/(-1) + (-10 - w)?
9
Let b be 1*(-8)/(-1) + -4. Suppose -5*z - 4*v + 156 = 0, -100 = -b*z + 2*v + 4. What is the tens digit of z?
2
Let k = 68 + -66. Suppose -4*r - 80 = -3*f + 110, k*f + 5*r = 119. What is the units digit of f?
2
Let i be 7 - (-2 - 0 - -4). What is the tens digit of (i + -2 - 2)/(2/126)?
6
Let g(s) = -44*s + 49. Let w be g(-14). Suppose -k - 2*k + w = -y, -4*k = 2*y - 870. What is the tens digit of k?
2
Suppose -10*y + 181 = -9*y. What is the hundreds digit of y?
1
Suppose 0 = u + 4*u - 95. Let d = u - -61. Suppose 2*j + 28 = 5*l + 76, 4*j - 2*l = d. What is the units digit of j?
9
Let p(d) = 4*d + 1. Let s(i) = -i - 1. Let n(k) = p(k) + 5*s(k). Let u(v) = -3*v. Let h be u(2). What is the units digit of n(h)?
2
Suppose -4*m = -1148 - 260. Suppose 5*x = -4*t + 692, -3*t = -t + x - m. What is the units digit of t?
8
Let w(c) = 9*c**3 - c**2 - c. Let a be w(-1). Let v = a - -12. Suppose -3*t - v*h = 3, -5*h = 5*t - 2*h + 1. What is the units digit of t?
1
Let x(t) = 31*t - 1. Let m be x(1). Suppose 4*f - 58 = m. What is the tens digit of f?
2
Suppose -2*s + 4*v = -604, 3*s - 3*v - 381 = 534. What is the tens digit of s?
0
Suppose -3*s + 38 = 4*x, -47 = -5*x - 4*s - 0*s. Let y(u) = -18*u + 5 - x*u + u - 2. What is the tens digit of y(-1)?
3
Let i(z) = 5*z - 4. Suppose 0*j + 20 = 2*j. What is the tens digit of i(j)?
4
Suppose 0 = 5*p + 161 - 626. What is the tens digit of p?
9
Suppose 4150 = 5*f + 5*w, 0*f - 3280 = -4*f + 4*w. What is the hundreds digit of f?
8
Suppose -5*s + 42 = -123. Let c be (3 - s/(-3)) + 2. What is the units digit of (2 + 4)*c/12?
8
Suppose 3*z = 5*z - 2. Let o(l) be the second derivative of 19*l**5/10 + l**4/12 - l**3/6 - 15*l. What is the tens digit of o(z)?
3
Suppose 0 = 10*i - 11501 - 18009. What is the tens digit of i?
5
Let q be (-1)/((-74)/36 + 2). What is the tens digit of (3 + 0)*186/q?
3
Suppose -t + 21 = -29. Suppose -4*o + 0*o - 2*x + t = 0, -20 = -2*o - 2*x. What is the tens digit of o?
1
Let z(m) = -365*m - 436. What is the thousands digit of z(-9)?
2
Suppose 4*m - 3*x + 33 = 0, -2*m - 43 = 2*m - x. What is the units digit of 1/(-6) - 134/m?
1
Let w(i) = i**3 - 7*i**2 - 7*i - 5. Let x be w(8). Let j be 14/x - 2/3. Suppose 5*o - 18 = c, -2*o - j*c = 3*o - 28. What is the units digit of o?
4
Let h = -4 - -49. Suppose o + 15 = h. What is the tens digit of o?
3
Let o(f) = f**3 + 19*f**2 - 5*f - 12. Let z be (-1 + -3)/1 - 15. What is the tens digit of o(z)?
8
Let b be (-49)/(-2) + 5/10. What is the tens digit of (-10)/b - (-764)/10?
7
Let v = -784 - -3882. What is the thousands digit of v?
3
Let x be -24*28/8 + 2. Let l = x - -150. What is the units digit of l?
8
Suppose 8*m - 3*m = 20. Suppose 2*v - 5*k = -15, -m*v + 4 = k + 1. Suppose 4*i + i - 15 = v. What is the units digit of i?
3
Suppose -2*k - 2 = 0, 4*j - 3 = j - 3*k. Let d(v) = -v - v + v + 9*v**j. What is the tens digit of d(2)?
3
Let w = 147 + -141. Suppose -w*x + 220 = -2*x. What is the tens digit of x?
5
Let q(y) = -y**2 + 16*y + 72. Let l be q(23). Let s = l + 147. What is the units digit of s?
8
Let i(x) = -x**3 + 10*x**2 + x - 6. Let q be i(9). What is the units digit of 3 + -1 + q*(-3)/(-6)?
4
Suppose -3*b = -5*n - 17, -3*b + 7 + 9 = -4*n. Let w be (-222)/(-4) - b/8. Suppose 5*a = -t + w, 3*a - t - 57 = -24. What is the units digit of a?
1
Let z be 3/(-5) + 272/(-80). Let n be -15 + 4 - z/2. What is the units digit of (n/15)/(3/(-15))?
3
Let r = 72 - 78. What is the units digit of 159/2*((-16)/4 - r)?
9
Let w(r) be the third derivative of 4*r**5/15 - r**4/24 + 2*r**3/3 + 6*r**2. Let x be w(2). Let u = -36 + x. What is the tens digit of u?
3
Suppose 0 = -5*a + 5*f, 2*f = 5*a + 4*f - 14. Suppose 0 = -4*y - 2*h + 1466, -h = a*y - 6*h - 727. Suppose -4*k + y = 122. What is the tens digit of k?
6
Let m be (-4)/(-18) - (-102)/27. Suppose -1 = m*k - 9. Suppose 0 = -k*l + 20 + 18. What is the tens digit of l?
1
Let n(q) be the first derivative of -q**2/2 - 5*q + 6. What is the units digit of n(-7)?
2
Suppose 29*r - 28*r = 2. Suppose 3*w = -r*i + 169, 0 = w - 2*w - 1. What is the units digit of i?
6
Suppose 7*u - 8*u = -2. Let d be u/4*(10 - 2). Suppose -2*w + 162 = d*s, 5*s - 5*w - 278 = -98. What is the units digit of s?
9
Suppose 2*y + 0*n + 3*n + 19 = 0, 3*y - 4*n + 54 = 0. Let h = y + 27. What is the units digit of h?
3
Suppose -2*h + 24 = -5*i + 2*h, 5*h + 7 = -3*i. Let s(a) = -4*a**3 - 7*a**2 - 2*a + 12. What is the hundreds digit of s(i)?
1
Let v(g) = -3*g**3 - 5*g**2 - 4*g + 5. What is the units digit of v(-3)?
3
Suppose -d - 2 = 0, -d + 16 = -3*k - 0*d. Let l(h) = 105*h - 91. Let y(t) = 7*t - 6. Let q(r) = k*l(r) + 91*y(r). What is the units digit of q(1)?
7
Let v = -54 - -27. What is the tens digit of 2 + 3/1*(-369)/v?
4
Suppose 1770 = 7*r - r. What is the tens digit of r?
9
Let c(k) = -k**2 - k + 1. Let q(j) = -j**2 - 3*j + 7. Let d be q(-5). Let m be c(d). Let t(r) = r**3 + 7*r**2 + 6*r - 1. What is the tens digit of t(m)?
1
Suppose 2355 = 4*m + 727. Suppose 0 = -5*f + 25, f = -5*b + 7*b - m. What is the tens digit of b?
0
Let c be 1*-76*(-14)/8. Let g be (-25900)/275 + 2/11. Let h = c + g. What is the tens digit of h?
3
Let i(o) = o - 3. Let r be i(6). Suppose 0 = -r*f - 0*f - 132. Let t = f + 96. What is the tens digit of t?
5
Suppose 5*g = 25, -3*n + 2*g = 4*g - 319. Let i(a) = 20*a + 6. Let c be i(-2). Let l = c + n. What is the tens digit of l?
6
Suppose 0 = -6*d - 79 - 29. What is the tens digit of 4/d + 5700/135?
4
Suppose 4*p - 12320 = 5*k, 3*p + 12344 = 7*p + k. What is the units digit of p?
5
Suppose 158 = m - 2*u + u, -4*m - 4*u + 640 = 0. Suppose 3*c = -0*c + m. Let l = -26 + c. What is the tens digit of l?
2
Let h(t) = 5*t**3 + 17*t**2 + 12*t + 11. Let k(g) = -4*g**3 - 16*g**2 - 13*g - 12. Let m(y) = 3*h(y) + 4*k(y). What is the units digit of m(-12)?
3
Let b = -699 + 1153. Suppose -5*z + 3*f + 565 = 0, 4*z = f + f + b. What is the tens digit of 2/(((-24)/z)/(-3))?
2
Let n = 262 + 191. What is the units digit of n?
3
Let w(s) = -119*s - 417. What is the tens digit of w(-12)?
1
Let m(u) = 248*u - 15. What is the tens digit of m(3)?
2
What is the units digit of (-5684)/(-10) + 6*(-2)/30?
8
Suppose 2*p = 5*y - 19