b*u. Suppose -5*h = -90 - z. What is the tens digit of h?
3
Let a(q) be the first derivative of 1/2*q**2 - 2*q + 4 + 2/3*q**3. What is the units digit of a(-2)?
4
Suppose r = 3*z - 11, -4*r - 3*z + 19 - 3 = 0. Let o = r + 3. Suppose 0 = -o*i + 1 + 11. What is the units digit of i?
3
Let k = -273 - -514. What is the tens digit of k?
4
Let j(l) = l**3 - 8*l**2 - 8*l - 6. Suppose 0 = y + 3*x, -5*x + 5 = 5*y - 25. Let m be j(y). What is the units digit of m/(4/16*4)?
3
Suppose 2*i + 5*b = 0, -4*i + 0*i + b = 0. Let d = 4 - i. Let m(v) = v**3 - v**2 - 6*v + 5. What is the tens digit of m(d)?
2
Let b(t) = t**2 - 3*t + 2. Let n be b(2). Suppose 4*d + 11 + 5 = 0, 4*a - 4*d - 8 = n. What is the units digit of ((-4)/a)/(20/630)?
3
Let r = 82 - 21. What is the tens digit of r?
6
Let b be (-5)/(-3)*(-12)/(-10). Suppose c - b*y + 19 = 121, 4*c - 428 = 3*y. What is the units digit of c?
0
Suppose -80 = -5*f - 85. What is the tens digit of 764/6 + 25/15 + f?
2
Suppose -176 = -4*r + l, -4*r + 184 = -4*l + l. Suppose -r = -4*s - 5*q, 0 = -2*s + 4*q - 0 + 2. What is the units digit of s?
7
Suppose 5*x - 7535 = -3*i, -x - 4*i + 1531 = 7. What is the thousands digit of x?
1
Suppose 0 = -53*q - 17271 + 162120. What is the thousands digit of q?
2
Let t = 71 + -60. Let r = t - 3. What is the units digit of r?
8
Let j = -2 - -26. Suppose 2*d + j = -0. What is the tens digit of 3/d*2*-42?
2
Let m(w) = -28*w - 5. Let n be m(-4). Let b = 286 - n. What is the tens digit of b?
7
Let b = 1126 + 1464. What is the hundreds digit of b?
5
Let w(k) be the first derivative of -k**4/4 - 8*k**3/3 - 5*k**2 + 9*k - 31. What is the units digit of w(-7)?
0
Suppose 2*l = j + 2, j + l + 3 = 4. What is the tens digit of -5 + 51 + (-3 - j)?
4
Let t = 637 - 590. What is the units digit of t?
7
Suppose 5*k = 15, k - 150 = -p + 6*k. Suppose 5*h + 2*q = 2*h + 455, -p = -h + 2*q. What is the hundreds digit of h?
1
What is the tens digit of 11673/45 - (-6)/(-15)?
5
Let g(s) = -s**2 + 7*s + 13. Let u(b) = 8*b + 13. Let x(c) = -2*g(c) + 3*u(c). Let l be -10 - ((-4 - -1) + 1). What is the units digit of x(l)?
1
Let a(d) = d**3 + 38*d**2 + 25*d + 26. What is the hundreds digit of a(-37)?
4
Let d = 55 - 55. Suppose 3*o - 134 = -2*v, 176 = -d*o + 4*o + 4*v. What is the units digit of o?
6
Suppose 2*p - 6 = -2*q, -2*q = q - p - 17. Suppose -q*z + 3*k = -565, -2*z + 217 = -3*k - 0*k. What is the units digit of z?
6
Let z be (16/10)/((-2)/(-5)). Let n(y) = -y**2 + 3*y + 3. Let w be n(z). What is the tens digit of (0 - w) + (9 - -7)?
1
Let p(y) = 64*y**2 - 11*y - 4. What is the units digit of p(-3)?
5
Suppose 46 = 5*a - 59. Let r = -11 + a. What is the units digit of r?
0
Let j(r) = 4*r**2 + 200*r - 85. What is the tens digit of j(-52)?
3
Let l(y) = 212*y**2 - 52*y - 51. What is the tens digit of l(-1)?
1
Suppose -3*f + 16 = 4*g, -2*f = 2*f - g + 4. Suppose f = 15*u - 17*u + 174. What is the units digit of u?
7
Let q(z) = z + 5. Let v(h) = -2*h + 1. Let n be v(5). Let i = n - -6. What is the units digit of q(i)?
2
Let s(o) = 2*o - 21*o - 53 - 48 + 82. What is the tens digit of s(-4)?
5
Suppose -2*d + 249 = d. Suppose b - 377 = -4*q, 3*q - 2*q = 2*b + d. What is the units digit of q?
3
Let w = -1580 - -2643. What is the units digit of w?
3
Let j = 56 - 33. Let c = -11 - 5. Let v = c + j. What is the units digit of v?
7
Let g(o) = -3*o - 2. Let m be g(-2). Suppose u - k = -m*k + 55, -2*u = -3*k - 101. What is the tens digit of u?
5
Let d(l) = -l + 1. Let m(s) = -s**3 - 6*s**2 - 8*s - 2. Let z(v) = -d(v) + m(v). Let q be z(-5). Suppose -q = -a + 23. What is the tens digit of a?
3
Let y = 26 + -33. What is the hundreds digit of 32*(y/(0 + -1) - 3)?
1
Suppose 2*z - z - 45 = -5*c, -3*c + 15 = 0. Suppose 0 = -4*m + z + 76. What is the units digit of m?
4
Let m be -1*(-46 + -1) + 0 + -3. Suppose -6*f + m = -4. What is the units digit of f?
8
Let a = -151 + 251. Let h = -24 + a. What is the tens digit of h?
7
Let y(j) = 135*j + 472. What is the thousands digit of y(4)?
1
Let h(t) = t**3 - 9. Let m be h(0). Let v be m/(2/(40*1)). What is the tens digit of v/(-8) - 1/(-2)?
2
Suppose -6*f + 34 - 4 = 0. Suppose -5*m - 2*z + 479 = 0, f*z + 111 = m - 1. Let j = m + -48. What is the tens digit of j?
4
Suppose -6*i + 23 = -3355. What is the units digit of i?
3
Suppose 4*w - 3*w + 35 = 0. Let z = w + -8. Let k = 67 + z. What is the units digit of k?
4
What is the tens digit of (88/(-33))/((-1)/921)?
5
What is the units digit of ((-50)/(-3))/(-1 + 520/510)?
0
Suppose -5*m = -f + 28, 2*m = 4*f + 12 - 34. Let c = f - -35. What is the units digit of c?
8
Suppose 74*u = 85*u - 2508. What is the hundreds digit of u?
2
Let q(n) = n**3 + 11*n**2 - 13*n - 11. Suppose 3*t = -g - 5, -3*g + t = -14 + 49. Let v be q(g). What is the units digit of v/20 + 4/10?
7
Let b(d) = -31*d + 15. Let n(p) = 47*p - 22. Let w(k) = -7*b(k) - 5*n(k). What is the tens digit of w(-5)?
9
Suppose -3*r - 16*g + 17*g + 3863 = 0, -2*r + 2573 = -3*g. What is the hundreds digit of r?
2
Let h(f) be the second derivative of 0 - 6*f + 71/2*f**2 - 1/12*f**4 - 1/6*f**3. What is the tens digit of h(0)?
7
Let v = -5438 + 8794. What is the thousands digit of v?
3
Suppose 5*o = -14 - 11. What is the units digit of (-4)/o*10/4?
2
Let f = -3 + -11. Let u be 1 + -1 - 28/f. Suppose -3*v - x = -79, -5*v - u*x = x - 125. What is the units digit of v?
8
What is the hundreds digit of 3514/(-21)*189/(-18)?
7
Suppose -n + 3*n = -4*q - 2, 5*q = -3*n. Let y = n - 2. Suppose 0 = 3*d - 2*v - 49, -d = 8*v - y*v - 39. What is the units digit of d?
9
Suppose 7*f = 4150 + 477. What is the tens digit of f?
6
Suppose 0 = -g + 290 + 140. Suppose 5*a = 0, -5*x + 2*a = -a - g. What is the units digit of x?
6
Suppose r - 1 - 4 = 0. Let a(j) = -j**2 + 5*j + 4. Let b be a(r). Suppose -t + 65 = b*t. What is the tens digit of t?
1
Let j(r) = -r + 8. Let q be j(8). Let d = q - -5. Suppose 0 = -d*f - 4 + 24. What is the units digit of f?
4
Let b be ((-4)/6)/(24/36) + 8. Suppose -3*n - 8*c + b*c + 579 = 0, 0 = -n + 3*c + 193. What is the tens digit of n?
9
Suppose 20 = 8*u - 3*u. Suppose -220 = -2*n - k + u*k, 2*n - 2*k - 216 = 0. What is the hundreds digit of n?
1
Let i(j) = 71*j - 6. Let t be i(1). What is the tens digit of 1/4*t*(-4)/(-1)?
6
Suppose -8*x + 57460 = 12*x. What is the units digit of x?
3
Suppose 11*q - 602 = -2*u + 7*q, -1531 = -5*u + 3*q. What is the hundreds digit of u?
3
Suppose 2*k - 5*k = 0. Suppose k*c + 9 = -c. Let y = 47 + c. What is the tens digit of y?
3
What is the hundreds digit of -30*(-4 + (-22)/6)?
2
Let i(j) = 952*j**2 + 5*j - 5. Let z be i(1). Suppose z = 4*l + 3*l. What is the units digit of l?
6
Let l(p) be the first derivative of p**4/4 - p**3/3 + p**2/2 + 6*p + 1. Let o be l(0). What is the tens digit of 3/o*(73 - -1)?
3
What is the hundreds digit of (4 - 2)/(-4*4/(-11576))?
4
Suppose 0 = -28*l + 32*l + 12. What is the tens digit of 166/3 - (-1)/l?
5
Let d be (-1580)/(-130) + (-2)/13. What is the units digit of ((-114)/d)/(2/(-12))?
7
Let h(a) = a**2 + 5*a + 2. Let s be h(-6). Suppose 3*n + k - 7 = -0*n, s = 4*n + 2*k. Suppose -l + 4 = n*l. What is the units digit of l?
1
Suppose -2*n + 4*n - 4*l = 292, -n + 3*l = -145. Suppose -27 = 3*j - 39. Suppose 66 = 2*r - g + 4*g, j*r - 2*g = n. What is the units digit of r?
6
Suppose 0 = 11*l - 106 - 2798. What is the units digit of l?
4
Suppose 0*f = -2*f + 4. Let g be (-266)/(-3) + (-2)/3. Suppose 0 = t + 5, -4*p - f*t + g = 2. What is the tens digit of p?
2
Let h(t) = 215*t + 7. What is the tens digit of h(6)?
9
Suppose -2*c - c - 95 = 5*g, -3*c - 113 = -4*g. Suppose 0 = -5*r - 104 - 176. Let d = c - r. What is the units digit of d?
1
Suppose -16*d = -14*d + 4, 3*w + 3*d = 3756. What is the units digit of w?
4
What is the hundreds digit of (4 - (-45)/10)*(3 - -81)?
7
Let v be (-39)/(-5) + (-7)/(-35). Let g = v - 6. Let p = g - -18. What is the units digit of p?
0
What is the tens digit of (-2)/(-16)*1911 - (-5)/40?
3
Suppose -3*j + 6 = 0, 44*y = 46*y - 4*j - 2482. What is the thousands digit of y?
1
Let z be ((-1244)/3 - 2) + 12/(-36). Let c = z + 638. What is the hundreds digit of c?
2
Suppose 0 = -2*d - 0*d + 2*f - 8, 4*d + 4 = f. Suppose -a - 3*o + 21 + 21 = d, 0 = -4*a - 4*o + 200. Let y = a - 32. What is the