t of t(u)?
7
Suppose 5*i = -5*c + 305, -i - i - 4*c + 124 = 0. What is the tens digit of 5/i*4*165?
5
Let k(n) = n**2 - n - 1. Let p(t) = -t + 4. Let s = 32 + -29. Let r(u) = s*k(u) - p(u). What is the tens digit of r(-3)?
2
Let n(o) = 98*o + 19. What is the units digit of n(1)?
7
Let z(q) = 4*q + 86 + 10*q**2 + 9*q**2 - 20*q**2 + q**3 - 3*q. Let k be z(0). Let u = k - 48. What is the tens digit of u?
3
Suppose t - 6717 = 5*h - 7*h, 2*t + 6 = 0. What is the units digit of h?
0
Let i = -46 - -126. Let c = 2 + i. Suppose 3*z - c = -19. What is the units digit of z?
1
Suppose -4*n - 3*x + 0 = -3, -3*n = -x + 1. Suppose -13*v + 9*v + 516 = n. Suppose 4*l - 14 = -2, 0 = 5*g + 3*l - v. What is the units digit of g?
4
Let v = -20 + 21. Let w be -4 + v + (-1072)/(-16). Suppose 5*r - 4*h - w - 118 = 0, 4*r - h - 139 = 0. What is the units digit of r?
4
Let b(y) be the second derivative of -7*y**3/3 - 5*y**2 + 7*y. What is the units digit of b(-5)?
0
Let w = -2 + 16. Let u(d) = d**3 - 17*d**2 + 18*d - 20. Let r(m) = m**3 - 18*m**2 + 24*m - 21. Let o(p) = 3*r(p) - 4*u(p). What is the tens digit of o(w)?
1
Suppose -3*k + 5*d + 966 = 0, 2*k + d - 6*d - 644 = 0. Let z = k - 230. What is the tens digit of z?
9
Let d = -6922 + 10470. What is the thousands digit of d?
3
Suppose 1545 = o + 397. What is the tens digit of o?
4
Let i = 18 - 27. Let w(f) = 3*f + 2*f**2 + 6*f**2 - 7*f**2 + 4 + f. What is the units digit of w(i)?
9
Let i(l) = 178*l**2 + 8*l - 4. What is the thousands digit of i(5)?
4
Let r = 27 - -10. What is the tens digit of r?
3
Suppose 0*p + 2*p - 172 = 0. Let l = p + -48. What is the tens digit of l?
3
Let f = -9 - -14. Let x be ((-4 + 4)/4)/(-2). Suppose f*l + 2*k - 90 = x, -26 = -5*l + 5*k + 99. What is the units digit of l?
0
Suppose 4*j + 1 = 17. Suppose -2*w = 2*w + 20, -j*a + 36 = -4*w. Suppose -a*v + 15 = -81. What is the tens digit of v?
2
What is the units digit of ((-13)/((-26)/(-4)))/((-4)/3230)?
5
Let k(s) = 2*s**2 - 24*s + 14. Let m be k(10). Let n = m + 55. What is the units digit of n?
9
Let u be 0*(-5)/(-40)*4. Let i(m) be the second derivative of m**5/20 - m**4/12 + 7*m**2/2 + 2*m. What is the units digit of i(u)?
7
What is the units digit of (-622)/(-4) + 66/(-12) + 6?
6
Suppose 3*f - 4*f = t - 42, 4*f - 138 = 2*t. Suppose f = -3*u + 6*u + z, 3*z - 33 = -3*u. What is the tens digit of u?
1
Let o be (-2)/(-6)*(-3 + 9). Let m be (-22)/(-5) + (-12)/30. What is the tens digit of -44*m/(-8)*o?
4
Suppose -4*s = 8*s - 60. Suppose 2*h = -s*u + 189, 8*u - 343 = -4*h + 5*u. What is the units digit of h?
2
Suppose 5*v + p = 3*v + 5335, -3*p = -5*v + 13310. What is the thousands digit of v?
2
Let j = 814 - -520. What is the thousands digit of j?
1
Let u be (5 + -7)*(-3)/2. What is the tens digit of u - 60/(-3)*1?
2
Let i = -164 - -39. Let n = -66 - i. What is the units digit of n?
9
Suppose n + 0*n = 86. Let y = -54 + n. Let d = y - 15. What is the tens digit of d?
1
Suppose 0 = 4*q + q - 220. Let v = q - -88. Suppose 4*u - 55 = -y, v = 3*y + 4*u - 3*u. What is the tens digit of y?
4
Let l(t) = -t**2 - 6*t + 10. Let u be l(-7). Suppose -u*a + 16 = a. Let y = 18 - a. What is the tens digit of y?
1
Suppose 5*f + 4*q + 800 = 0, 3*f + 5*q + 664 = 171. Let k = 253 + f. What is the tens digit of k?
9
Suppose -17908 = 4*s - 53720. What is the units digit of s/56 + 1/8?
0
Let l(n) = -10*n + 5. Let m(w) = -10*w + 6. Let g(p) = 2*l(p) - 3*m(p). What is the tens digit of g(6)?
5
Let n = -167 - -238. Suppose -169 = -5*s + n. Let i = s - 1. What is the units digit of i?
7
Let f(i) = -10*i + 5 - 2 + 9*i. Let c be f(1). Suppose c - 56 = -p. What is the tens digit of p?
5
Suppose 391*d - 77280 = 371*d. What is the hundreds digit of d?
8
Let v be (-71)/((-1)/2 + (-14)/(-20)). Let q = v + 601. What is the units digit of q?
6
Suppose 3*n - u = n + 749, 1491 = 4*n + 5*u. What is the units digit of n?
4
Let v(w) = -w**3 - 11*w**2 + 8*w - 5. Let g(q) = -q**2 - q + 8. Let u be g(4). What is the tens digit of v(u)?
4
Let i be (12/10)/(5/25). Suppose l - i*l + 220 = 0. What is the units digit of 7/(14/l) + 0?
2
Let g(q) be the second derivative of -3*q**5/20 - 5*q**4/12 + 2*q**3/3 - 7*q**2/2 - 7*q. Let b be g(-5). Suppose -102 = -5*h + b. What is the units digit of h?
5
Let x be (-2)/(-4)*828/6. Let a = x - -51. Suppose 0 = 5*o - a + 5. What is the units digit of o?
3
Let c(i) = 2*i**3 + i**2 - 2*i + 559. Let x be c(0). Suppose -6*k = -x - 545. What is the units digit of k?
4
Let s = 179 - 101. Suppose 0 = -c + 30 + 2. Suppose -s = -2*u - c. What is the units digit of u?
3
Let l = -1 + 15. Suppose 11*n - l*n = -168. Suppose -3*q + n = 2*y - 17, 3*q = -3*y + 75. What is the units digit of q?
3
Let o be (0 + 2 - 1) + 19. Let p = o - 15. Suppose 0 = p*i - 26 - 54. What is the tens digit of i?
1
Suppose 0 = -v + 2*d - 17, -3*v - 4*d + 6 = -v. Let h(w) = w**2 + 6*w - 9. Let a be h(v). Let b(t) = -11*t + 2. What is the units digit of b(a)?
4
Let g(i) = -7*i**2 + 9*i**3 - 2*i**2 + 9 - 3*i - 8*i**3. What is the tens digit of g(10)?
7
Suppose 38*n - 39*n + 820 = 0. What is the tens digit of n/15*6/4?
8
Suppose -o + 800 + 376 = -2*n, 0 = -n + 5. What is the hundreds digit of o?
1
Suppose -26 = -3*d + d - 4*t, t = 3*d - 25. What is the tens digit of (1 - 246/d)*-1*3?
7
Suppose 2*t - 3100 = -3*t + 5*q, 4*t + 5*q = 2471. What is the hundreds digit of t?
6
Let k = -536 + 286. Let b = k + 396. What is the hundreds digit of b?
1
Let k(i) be the second derivative of -i**4/12 + i**3/6 + 53*i**2 - 5*i. Let s be k(0). Let p = -47 + s. What is the tens digit of p?
5
Let k(x) be the third derivative of -x**6/40 - x**5/12 + x**4/8 - 16*x**2. What is the units digit of k(-4)?
0
Let a = 180 - 110. Suppose -660 = 7*b - 22*b. Let u = a - b. What is the tens digit of u?
2
Let f be (-33)/(-15) - 0 - 2/10. Suppose 0 = -3*w + f*t + 365, w = t - 41 + 164. What is the hundreds digit of w?
1
Suppose 14*d - 12835 = -3*d. What is the units digit of d?
5
Let h(a) = 4*a + 64. What is the tens digit of h(33)?
9
Suppose -3*j + 4*j - 3 = 0. Suppose 0 = -g + 5*n + 50, -5*n + j - 233 = -5*g. Let i = g - 9. What is the tens digit of i?
3
Let a be ((-3)/5)/(3/(-15)). Let x be 4*a/12 + 0. What is the tens digit of (20 + x)/(6/4)?
1
Let i = -374 + 1203. What is the units digit of i?
9
Suppose -i = 2*m + 4*i - 5458, -2*i = m - 2728. What is the hundreds digit of m?
7
Let s(y) = y**3 - 19*y**2 - 24*y - 10. What is the units digit of s(21)?
8
Let m(o) = -66*o - 36. What is the thousands digit of m(-21)?
1
Suppose 0 = k - 4 - 4. Let a = k - 8. Suppose q + 2*q - 32 = 2*j, -2*q + j + 22 = a. What is the units digit of q?
2
Let s(g) = g**2 - 5*g - 26. Let y be s(15). Suppose w = 3*w - y. What is the units digit of w?
2
What is the units digit of (-206 - -2)*121/(-44)?
1
Suppose -3*v = -3 + 27. What is the units digit of v/20 - ((-792)/5 + 4)?
4
Suppose 38 = 4*f - 26. Let a = -12 + f. Suppose 3*q - a*g = 82, 5*g - 3*g = -4*q + 80. What is the tens digit of q?
2
Let r = 22 + -19. Suppose o = q + 3*q + 78, r*q - 5*o = -50. Let m = q + 80. What is the tens digit of m?
6
Let x(l) = -l**3 - 13*l**2 - 38*l + 44. What is the tens digit of x(-13)?
3
Let c = 19 + -19. Suppose -4*h + 4*d = c, 10 = -4*h - 3*d + 31. Suppose 0 = 5*w + k - 0*k - 258, 254 = 5*w + h*k. What is the tens digit of w?
5
Let c(g) = 1 + 6*g**2 + 4*g**2 - 4*g + 1 - 3*g**2. Let f be c(6). What is the units digit of (-6)/(-9) - f/(-15)?
6
Let b = 9 + -6. Let m(g) = 5*g**2 - 6*g - 3. What is the tens digit of m(b)?
2
Suppose 0 = -2*l - 4, -3*c + 2*l = -c - 10. Suppose -28 = c*b + 8. What is the units digit of (-13 + b/4)/(-1)?
6
Let n be -1*(-4 - -6 - 4). Suppose -n*p = -4*p + 28. What is the tens digit of p?
1
Let q be (-3171)/(-14)*4/(-6). What is the units digit of (q/3)/(16/(-48))?
1
Suppose -5*x = -2*a + 103, 234 + 70 = 5*a + 3*x. Suppose -103 = -3*i + a. What is the units digit of i?
4
Let z(o) = o**3 - 12*o**2 + 10*o + 14. Let n be z(11). Suppose 2*v - n*v = -153. What is the hundreds digit of v?
1
Suppose 3*c + 25326 = 45*c. What is the units digit of c?
3
Suppose 4*u + 5*q - 1180 = 0, 4*q - 118 - 766 = -3*u. Suppose -2*r - x + 0*x + u = 0, -5*x + 284 = 2*r. Suppose -o = 3*o - r. What is the units digit of o?
8
Suppose 111*z - 110*z = 219. What is