2. What is the units digit of s(-5)?
7
Suppose -4605 = -3*k + 3*t, -2*k + t - 1537 = -3*k. What is the thousands digit of k?
1
Suppose -2*r - 7 = -9. Suppose b + 210 = 3*b. What is the units digit of (r/(-3))/((-5)/b)?
7
What is the hundreds digit of 1852 - (-40)/((-15)/(-3))?
8
Let j be ((-62)/6)/((-2)/6). Let a = j + -15. Let s = 32 - a. What is the tens digit of s?
1
Suppose -16*s = -217 - 455. What is the tens digit of s?
4
Let r = -44 + 42. Let d(l) = 3*l + 3. Let h be d(r). What is the tens digit of (-264)/(-4)*h/(-6)?
3
Let m = 177 - 12. Suppose 3*x + 6 = 0, 26 = 2*b + 3*x - 8*x. Suppose -3*a - m = -b*a. What is the tens digit of a?
3
What is the hundreds digit of 154496/213 + 1 + (-1)/3?
7
Let v = -132 - 189. Let c = v - -593. What is the units digit of c?
2
Let i(w) = 120*w + 15. Let n be i(5). Suppose v = 4*v - n. What is the hundreds digit of v?
2
Suppose c - 2 = -b, -b - 3 = -c - 1. Suppose -3*q = 4*i - q - 332, b = -5*q. What is the units digit of i?
3
Let o(s) = 8*s**2 + s + 132. What is the hundreds digit of o(16)?
1
Let u = 25 - 20. Suppose -79 - 101 = -u*r - 2*w, -4*r - 2*w + 142 = 0. What is the tens digit of r?
3
What is the tens digit of 20/70 - 45140/(-35)?
9
Let u(q) = q**3 + 2*q**2 + 4*q + 2. Let v be u(-2). What is the units digit of (-44)/v*(-6)/(-4)?
1
Suppose -2*r + 81 = -2*v - 1283, -4*r + 2736 = -2*v. What is the tens digit of r?
8
Let o(v) be the third derivative of 3*v**5/10 - v**4/4 - 7*v**3/6 - 17*v**2. What is the tens digit of o(-2)?
7
Let g(f) = 12*f**3 + 2*f**2 - 2*f + 1. Let u be g(1). Suppose -u*a = -2100 - 812. What is the tens digit of a?
2
Let t(z) = -2*z**3 - 34*z**2 - 33*z - 49. Let p(f) = -3*f**3 - 51*f**2 - 49*f - 73. Let l(j) = -5*p(j) + 7*t(j). What is the tens digit of l(-16)?
5
Let q(c) = c - 10. Let g be q(13). Suppose -g*s = -8*s. Suppose 0*l + 2*l - 26 = s. What is the units digit of l?
3
Suppose -2*k + 25 = -5*b, -k = -2*k - 5*b - 10. Suppose -k*f + 11*f - 24 = 0. What is the tens digit of (351/2)/9*f?
7
Suppose 2*m = -3*m + 20, 3*a + 40 = m. Let z(k) = k**3 + 11*k**2 - 13*k + 11. What is the tens digit of z(a)?
2
Let y = 0 - -20. Let q be -1*2 + (y - 0). What is the units digit of (-2)/(-9) - (-212)/q?
2
Let w(v) = -v**2 - 21*v + 25. Let t be w(-22). Let f(j) = 14*j**2 - 4*j + 6. What is the hundreds digit of f(t)?
1
Let x(y) = 16*y**2 + 3*y - 1. Let h be x(2). Let f = 47 - 45. Suppose f*a - 5*a + h = 0. What is the tens digit of a?
2
Let y be (-396)/(-10) - (162/(-30) - -5). Let v = 10 + y. What is the tens digit of v?
5
Let p = 44 - 37. Suppose -p*q + 237 = -169. What is the tens digit of q?
5
Suppose -a - 24 = c + 2*a, -54 = 2*c + 3*a. Let b be ((-288)/c)/((-2)/(-25)). Suppose -9*w + 5*w = -b. What is the tens digit of w?
3
Let l(g) = 2 - 6 - 2*g + 2*g**2 + 0*g**2. Let k be l(4). What is the units digit of (-16)/(-4) + k/5?
8
Let i = 15 + -14. Let b(z) = 6*z**3 + 2*z - 2. Let n be b(i). Suppose -u - 40 = -n*u. What is the units digit of u?
8
Let i(r) = 16*r**3 + r**2 - 2*r - 2. Let b be i(-1). Let w = b - -45. What is the tens digit of w?
3
Let a = 55 + -73. Let i = 54 - a. What is the tens digit of i?
7
Suppose -153 = 3*y - 3*g, -4*y + 2*y = -5*g + 87. Let z be 3/(-7) + (-1088)/y. Let k = z - 0. What is the tens digit of k?
1
Let s be (69125/(-20))/(-7) - 2/(-8). Suppose 509 = 4*c + x, 0*x - s = -4*c + 2*x. What is the units digit of c?
6
Let a = 3 - 4. What is the units digit of a/(-3) + (-2595)/(-45)?
8
Let r = 3062 + -1907. What is the tens digit of r?
5
Suppose 2408*p - 116 = 2404*p. What is the units digit of p?
9
Let r(f) = 2*f**2 + 10*f + 7. Let p(c) = c**3 + 5*c**2 - 6*c - 7. Let b be p(-6). Let k be r(b). Let y = k - 1. What is the tens digit of y?
3
Suppose -79*c = -87*c + 7432. What is the hundreds digit of c?
9
Let i(c) = c**3 + 8*c**2 - 5*c - 7. Let a be -2 + 5 + -7 - 3. What is the units digit of i(a)?
7
Let t = 159 - 95. Let o = 92 - t. What is the tens digit of o?
2
Let v = -526 - -355. Let t = 321 + v. What is the tens digit of t?
5
Suppose -24899 = -12*i + 14509. What is the tens digit of i?
8
Let t(s) = 2 - 23*s + 3 + 49*s. What is the tens digit of t(2)?
5
Suppose -5 = -5*y - 20. What is the tens digit of y/(3/(-83))*1?
8
Let u = -209 - -430. What is the tens digit of u?
2
Let x(z) = 4*z**2 - 5*z + 10. Let h(t) = -t**2. Let f(r) = -5*h(r) - x(r). Let c = 678 - 688. What is the units digit of f(c)?
0
What is the tens digit of 4/(-14) + 13/((-364)/(-11824))?
2
Let l be (-94)/(-6) - (-6)/18. Let n(u) = u - 30. Let s be n(l). Let x(v) = v**3 + 13*v**2 - 19*v - 15. What is the units digit of x(s)?
5
Suppose 0 = 126*d - 127*d + 763. What is the units digit of d?
3
Let d be 0/(2*3/(-3)). Suppose -2*a + c = -7, -4*a = -3*c + 7 - 18. Let p = d + a. What is the units digit of p?
5
Let w = 3203 + -2170. What is the units digit of w?
3
Suppose 5*h = 2*o + 5952, -2*h + 0*o + 2376 = -2*o. What is the hundreds digit of h?
1
Let m be -1 + 309 + (-12)/3. Suppose 0 = -5*a + m + 6. What is the tens digit of a?
6
Let f = -5 + 8. Let v = 102 - 73. Let i = v + f. What is the units digit of i?
2
Let t(m) = 4*m**2 - m + 14. Let f(x) = -3*x**2 + x - 14. Let w(d) = -3*f(d) - 2*t(d). What is the tens digit of w(-8)?
8
Suppose -3*r - 14*s + 3079 = -12*s, -3*r - s + 3074 = 0. What is the hundreds digit of r?
0
Let w be (-2)/7 - 342/(-21). Suppose 2*p - 6*p = -w. Suppose -p*v + 45 = -55. What is the tens digit of v?
2
Let s(k) be the second derivative of 3*k**3 - 22*k**2 - 42*k. What is the tens digit of s(13)?
9
Suppose -5*p - 145 = -655. Let x = p - 70. What is the units digit of x?
2
Let f = 107 - 139. What is the tens digit of 135/(-2)*f/40?
5
Suppose 7*j = 17*j - 4860. What is the tens digit of j?
8
Let b(s) = -24*s + 41 + 9*s + 8*s. What is the tens digit of b(-6)?
8
Let l = 278 + -276. What is the units digit of l?
2
Suppose 3*k = -2*l + 15, 5*l + 3*k - 35 = -2. Let c be (l/(-9))/((-4)/(-30)). What is the units digit of (-6)/c*35/14?
3
Suppose b + 4*b = 40. Suppose -b*q - 265 = -3*q. Let t = -31 - q. What is the tens digit of t?
2
Let d(q) = -4*q - 15. Let w be 1*2/((-10)/25). Let v be d(w). Suppose -197 = -2*c - 2*k - 49, v*c + 4*k - 373 = 0. What is the tens digit of c?
7
Let s = 581 + -683. Let o = -169 + 100. Let b = o - s. What is the units digit of b?
3
Let t be (-12)/(-2 + -2) - 15. Let i = 2 - t. Let u = i + -3. What is the tens digit of u?
1
What is the tens digit of (-29)/(-3)*((-378)/(-7) - -6)?
8
Let y(d) = -51*d**3 + 2*d**2 + d - 1. Let k(t) = -t**2 + 7*t - 1. Let s be k(7). What is the tens digit of y(s)?
5
Let u(y) be the third derivative of -13/24*y**4 - 3/20*y**5 - 1/120*y**6 - 3*y**2 + 0*y - 11/6*y**3 + 0. What is the units digit of u(-8)?
9
Let u be (0 + 38/5)/((-54)/(-540)). Let n = u + -38. What is the units digit of n?
8
Let s be (-36)/27*6/4. Let j be 2/(((-8)/s)/4). Suppose 4*m - 3*m + 5*o - 36 = 0, -j*m + 2*o = -24. What is the units digit of m?
6
Let t = 18514 - 13212. What is the hundreds digit of t?
3
Let m be (-96)/(-10) - (-20)/50. What is the tens digit of ((-198)/(-6) + 3)*m/3?
2
Let z(b) = b**2 + 6*b. Let m be z(-6). Suppose -5*c + 20 = 4*q - c, 3*q + 4*c - 13 = m. Let t = q + 14. What is the units digit of t?
1
Let u(x) = x**2 - 21*x + 16. Let s be u(20). What is the units digit of 6/s*(-1326)/9?
1
Let p(b) = -6 + 5 - 28*b - 7. Let x be p(-6). Suppose x = 5*c + r, 4*r + 86 = 2*c - 0*r. What is the tens digit of c?
3
Suppose -5*u = -s + 5 + 3, 2*s + 20 = -2*u. Let w(p) = -7*p**3 - 4*p**2 - 4*p - 3. Let t be w(-2). Let x = s + t. What is the tens digit of x?
3
Let o(k) = 2*k**3 - 8*k**2 - 5*k + 5. Let j(l) = 2*l**3 - 8*l**2 - 5*l + 4. Let h(f) = -2*j(f) + 3*o(f). What is the tens digit of h(6)?
2
Suppose 2*q + 2*m - 6274 = 0, -84*m + 88*m + 12556 = 4*q. What is the thousands digit of q?
3
What is the tens digit of 2163/42*36*1?
5
Suppose -4*o + 20 = -c, -5*o + c + 4*c = -40. What is the units digit of (-28)/35*(-30)/o?
6
Let u(v) = v. Let l be u(2). Suppose -w = -l*w + 3. Suppose m - 27 = -3*s - 4, w*m - 4*s = 4. What is the units digit of m?
8
Let y be (-376)/(-12)*(-3)/(-2). Suppose -220 = y*q - 49*q. What is the hundreds digit of q?
1
Suppose 691 = 10*a - 549. What is the tens digit of a?
2
Let i be (-20)/(-5) - 5 - -7. Suppose i*d = -0*d + 132. Wha