= -21 + r. What is the units digit of y?
6
Let x = 1493 - 756. What is the units digit of x?
7
Let o be (-1)/(12/(-2)) - 556/24. What is the units digit of (((-54)/(-6))/3)/((-1)/o)?
9
Suppose 3*x = 4*b - 36, -2*b = -2*x + 3*x - 18. Let z = b - 9. Suppose z = -f + 3*f - 36. What is the tens digit of f?
1
Suppose -10 = -0*d - d. Let y(t) = -7*t**3 + 4*t**2 + 3 + 6*t**3 + 5*t**2 - d*t. What is the units digit of y(7)?
1
Let g(t) be the third derivative of -t**6/120 + 2*t**5/15 + 4*t**3/3 + 5*t**2. What is the tens digit of g(6)?
8
Suppose -3*n = -4*n - l + 597, 3*n - 2*l = 1811. What is the units digit of n?
1
Let o be ((-10)/(-3))/((-14)/(-21)). Suppose o*r = -0*y - y + 5, 4 = 4*r. Suppose -6*p + 3*p + 57 = y. What is the tens digit of p?
1
Suppose -2*i - 3*x + 5 = 0, x - 5 = -3*i - 4*x. Let u(v) be the first derivative of v**4/4 - 7*v**3/3 - 12*v**2 - 8*v - 68. What is the tens digit of u(i)?
5
Let c = 8 + -15. Let o = c - 14. What is the units digit of 9/9 + (0 - o)?
2
Let a be (2/(-4)*-6)/(69/46). Suppose 4*d + 814 = 3*z + 211, -4*d = -a*z + 402. What is the tens digit of z?
0
What is the thousands digit of (132/((-2)/1))/(370/(-8695))?
1
Let v(y) = y**2 - y - 17. Let u be v(5). Suppose r + 16 = u*a - 0*a, 0 = -a - 2*r - 4. What is the units digit of a + (-8)/(10/(-5))?
8
Suppose -16*h + 16526 = -11*h + 3*j, 6600 = 2*h - 4*j. What is the hundreds digit of h?
3
What is the units digit of -62*(-30)/9*(-12)/(-8)?
0
Suppose -11*r + 1496 = 11*r. What is the tens digit of r?
6
Let a(q) be the first derivative of q**4/4 + 5*q**3/3 - q**2 + 2*q + 1. Let x be a(-3). Suppose u - x = -i, 4*i + 1 - 5 = 0. What is the tens digit of u?
2
Suppose 879*z + 1366 = 880*z. What is the units digit of z?
6
Suppose -8*i + 3*i = -3320. What is the tens digit of i?
6
Let q(r) = -r**3 + 7*r**2 - 8*r - 6. Let o be q(6). Let j = o - -54. What is the tens digit of j?
3
Suppose 0 = 12*r - 35*r + 4876. What is the tens digit of r?
1
Let p(b) = 2*b**2 + 13*b + b**3 + 6*b**2 - 5*b + 4 + 5. Let r be p(-6). Suppose 0 = 5*l - r - 72. What is the units digit of l?
1
What is the hundreds digit of 6032/6 - (-60)/90?
0
Let s = 4 + 1. Suppose s*h - 26 = 3*h. Suppose d + 2*a + 3 = h, 0 = 2*d + a - 26. What is the tens digit of d?
1
Let l(s) = -1614*s + 16. What is the units digit of l(-1)?
0
Let w = 294 - 196. Suppose 15*t - 9*t = -408. Let m = w + t. What is the units digit of m?
0
Suppose 0 = -0*f - 2*f + 702. Let t = f - 172. What is the units digit of t?
9
Suppose -3*n = -j - 25 - 12, 5*n = -3*j - 55. Suppose -4*v - 160 = -4*h + v, 0 = 3*h + v - 101. Let m = h + j. What is the tens digit of m?
1
Let a(q) = -q**3 - q**2 + 8*q + 6. Let j be a(-3). Suppose j = 5*g - 4*g - 9. What is the units digit of g?
9
Suppose 0 = 3*f + b - 9 - 9, -5*f + 2*b = -19. Suppose k = 5*i + 4*k + 55, f*i + 60 = -2*k. Let z(c) = -2*c + 10. What is the units digit of z(i)?
8
Suppose -5*n + 2 = -7*n. What is the tens digit of n + 83 + 1/(2/(-6))?
7
Suppose 737 + 1875 = 4*b. What is the units digit of b?
3
Let g = 5 - -4. Suppose 283 + 464 = g*o. What is the tens digit of o?
8
Let k(g) = 10*g**2 - 24*g + 2. What is the tens digit of k(-2)?
9
Let m(u) = -u**3 - 2*u + 6. Let h be m(0). What is the units digit of (-229)/(-5) - h/(-30)?
6
Let q = 487 + -157. Suppose 3*j - 4*g - q = 0, -162 = 5*j - g - 695. What is the units digit of j?
6
Let a(k) = -7*k - 6. Suppose 6*o = o. Let v be -1 + -3 - (o - 0). What is the tens digit of a(v)?
2
Let a = -76 - -425. What is the tens digit of a?
4
Let g be (-1)/((-2)/8) - -1. Suppose 10 = -g*b + 35. Suppose b*u - 3*c = -0*u + 44, -2*c = 6. What is the units digit of u?
7
Let f(a) = -2*a**3 - a**2 + 6*a + 4. Let t be f(-2). Suppose q - 21 = -t*x - 1, -q + 2*x = 10. Let c(k) = -k + 39. What is the tens digit of c(q)?
3
What is the units digit of (1/((-30)/(-40)))/(4/714)?
8
Suppose 55*y - 4606 = 48*y. What is the tens digit of y?
5
Let x = 15 - 13. Suppose -p - x*p = -48. What is the tens digit of p/(-24)*(-126)/4?
2
Let t(b) = 92*b**2 + 4*b - 11. What is the hundreds digit of t(3)?
8
Let h(r) = 54*r - 2. Let y be h(-1). Let k = y - -114. What is the tens digit of k?
5
Suppose -2*o = 3*k - 1985, 4*k - 4*o + 2*o - 2670 = 0. What is the hundreds digit of k?
6
Let v(b) = -b**3 + 18*b**2 - 16*b + 4. Let g be v(17). Suppose 0 = k, 0 = -2*c - 0*k - 3*k - 12. Let w = g - c. What is the units digit of w?
7
Suppose d + 2*k - 14 = 22, -5*d + 175 = 5*k. Let l = d + 37. Suppose 4*i - 215 = -4*r - l, -5*r + 156 = -i. What is the units digit of r?
2
Suppose 3*c - 193 = 3*z - 508, -4*z - 2*c + 390 = 0. Suppose -4*i + 0*i + z = 0. What is the units digit of i?
5
Suppose -l = d - 117, 2*l = l + 5*d + 123. Let j = l - 71. What is the units digit of j?
7
What is the tens digit of (-1)/(((-28)/24)/(-7)) + 491?
8
Let l(p) = 3*p**2 + 8*p + p**2 - 2*p - 3 + 1. What is the tens digit of l(-4)?
3
Let g be 0/(-1) + -1 + 9. Let z(w) = w**3 + 36*w**2 + w + 44. Let o be z(-36). Suppose -g*v + o = -4*v. What is the units digit of v?
2
Let x = -1021 - -4542. What is the units digit of x?
1
Suppose 0 = -6*z - 1033 + 4969. What is the hundreds digit of z?
6
What is the tens digit of ((-16)/(-80))/(0 + (-2)/(-6190))?
1
Suppose 0 = -20*j + 4703 + 7037. What is the tens digit of j?
8
What is the hundreds digit of (-120)/(-16) + -8 - 3254/(-4)?
8
Let t(b) = 3*b + 12. Let o(m) = 2*m + 6. Let a(v) = -9*o(v) + 5*t(v). What is the tens digit of a(-18)?
6
Let f(o) = -82*o - 4. Let k(q) = 2*q - 14. Let t be k(6). What is the hundreds digit of f(t)?
1
Suppose -5*t + 13 = -12. Suppose -4 = 3*u + 3*z + z, -u - 16 = t*z. Suppose -u*y - 2*w + 56 = -54, 5*y - 125 = -5*w. What is the units digit of y?
0
Suppose -19 + 1 = 2*b. Let d be 3/b - (-2)/6. What is the units digit of -1 + d - (-55)/11?
4
Let x(z) = 178*z**2 - 9. What is the units digit of x(3)?
3
Let t = 462 - 262. What is the tens digit of t?
0
Let r be (-18)/(-4)*(-3 - -1). What is the tens digit of 2/(-6) + (-480)/r?
5
Let q = 126 + -78. Let j = 5 + -1. Suppose v = j*v - q. What is the units digit of v?
6
Suppose 0 = 13*f - 12*f - 204. Let c = -101 + f. What is the tens digit of c?
0
Suppose 4*s = 3*p - 0*p - 106, 4*p + 5*s - 162 = 0. Let d be (14*1)/((-49)/(-98)). Suppose -p = -2*g + d. What is the units digit of g?
3
Suppose -3*m = -0*m - 807. What is the tens digit of m?
6
Let t = -75 - -107. Suppose -4*h - 3*x = -195, -h + t + 12 = -4*x. What is the tens digit of h - 2/(-4)*4?
5
Let p(x) be the second derivative of 0 + 6*x + 1/2*x**2 - 1/2*x**3. What is the units digit of p(-6)?
9
What is the tens digit of 17388/72 - 10/(-4)?
4
Let b(k) = 6*k. Let x be b(5). Suppose -2*n = 2*y + 9 + 27, -5*n - 30 = y. What is the tens digit of y*9*(-4)/x?
1
Suppose 0 = -4*b + 5 + 11. Suppose 2*f + 10 = b. What is the units digit of (-9)/6*2/f?
1
Let w(y) = -4*y - 3. Suppose 11 - 1 = -i - 5*m, -5*i - 3*m + 16 = 0. Let h = -9 + i. What is the tens digit of w(h)?
1
Let g(s) = -4*s**2 - s - 1. Let m be g(-1). What is the units digit of -2 - m/(-6)*-75?
8
Let r(d) = 13*d - 2. Let m(w) = 7*w - 1. Let n(a) = -5*m(a) + 3*r(a). What is the units digit of n(4)?
5
What is the hundreds digit of 101680/90 - 8/(-36)?
1
Let i(v) = v + 1. Let m be i(-1). Suppose l + 2*l - 216 = m. What is the units digit of l?
2
Let d(k) = k**2 - k - 123. Let o(x) = x**2 - x - 124. Let j(l) = 3*d(l) - 4*o(l). What is the tens digit of j(0)?
2
Suppose -5*a + 191 = 3*t, 5*t - t - 246 = 2*a. Let h = t + -36. What is the units digit of h?
6
Suppose -v + 25 - 10 = 0. Suppose v = -3*t + 6. Let u = t + 31. What is the tens digit of u?
2
What is the units digit of (-6009)/(-12) - (-15)/60?
1
Let w(j) = j**3 + 11*j**2 - 21*j - 88. What is the hundreds digit of w(-10)?
2
Let u = 1253 + -807. What is the units digit of u?
6
Suppose -2*u = 22 + 6. Let z = -14 - u. Suppose -3*l + 3*y + 33 = 0, 2*l = y - z*y + 18. What is the units digit of l?
7
Let h be 1 + -86*3 - 24/8. Let s = -156 - h. What is the hundreds digit of s?
1
Let p = -8 + -4. Let t = 15 - p. What is the units digit of t?
7
Suppose -31948 = -79*a + 51*a. What is the hundreds digit of a?
1
Let i(z) = 31*z**2 + 50*z + 25. What is the hundreds digit of i(-6)?
8
Suppose 3*a = -4*k + 9805, 0 = 4*a - 49*k + 45*k - 13120. What is the thousands digit of a?
3
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