15. What is the units digit of s(n)?
7
Let o(g) = 13*g - 4. Suppose 352 = -12*q + 4*q. Let l = -36 - q. What is the units digit of o(l)?
0
Let q = -3341 + 7541. What is the hundreds digit of q?
2
Let m(u) = -5*u**2 - u - 1. Suppose -3*d + 2*d = -2*h + 10, -4*h = -12. Let j be m(d). Let s = 199 + j. What is the tens digit of s?
2
What is the units digit of (-509952)/(-30) + 75/125?
9
Let o = -96632 - -140948. What is the ten thousands digit of o?
4
Let p = -18 - -24. Let b(k) = -44 + 21*k + 9 - p. What is the hundreds digit of b(9)?
1
Let d = -658 - -1466. Let j be (d/20)/((-2)/(0 - 20)). Suppose 2*r = -5*h + 371 + 143, j = 4*h - 2*r. What is the hundreds digit of h?
1
Let r(o) = -2*o**3 - o**2 - 20*o + 88. What is the ten thousands digit of r(-25)?
3
Let h(i) = 1. Let k(z) = -z**3 - 2*z - 190. Let y(f) = -3*h(f) - k(f). What is the units digit of y(0)?
7
Let y(r) = 2*r**3 - 60*r**2 + 5*r - 87. What is the tens digit of y(31)?
9
Let s(y) = -y**2 + 10*y + 2. Let x be s(8). Suppose x = 2*b + b + k, 2*b = 3*k + 1. Suppose n - w - 138 = -b*w, -2*n + 5*w = -211. What is the tens digit of n?
1
Let n(k) = -12 - 4*k**2 - 6*k - 2 - 4*k**2 + 7*k**2. Let m be n(-4). What is the hundreds digit of 3/2*(-424)/m?
1
Suppose -5*b - 4114 = 5*t - 23399, -5*b + 19283 = 4*t. What is the units digit of b?
5
Suppose -10*j + 7*j - 249 = 3*r, 0 = -4*j - 2*r - 330. Let m = j - -649. What is the hundreds digit of m?
5
Let o = 7891 + -6016. What is the thousands digit of o?
1
Let k = 18507 - -295. What is the hundreds digit of k?
8
Suppose 3 = d - 4*u - 16, 0 = -5*d + 5*u + 35. Suppose -d*n + 129 = -2*n. What is the units digit of 2 + (n - 4/(-4))?
2
Suppose -3*i - 15 + 69 = 0. Let y be -4 - i/(-5) - (-16936)/(-10). What is the hundreds digit of y/(-8) - (-6)/(-8)?
2
Let a = 9 - -67. Suppose 60*b + 4400 = a*b. What is the hundreds digit of b?
2
Suppose -28 = -13*n + 9*n. Suppose 15*s - 280 = n*s. What is the units digit of s?
5
Suppose 268065 = 14*t - 39630 - 350935. What is the hundreds digit of t?
0
Suppose 2*l = -3*l - 25. Let k(v) = -4*v**3 - 9*v**2 - 5*v + 17. What is the hundreds digit of k(l)?
3
Let s = 6651 - -5249. What is the tens digit of s?
0
Let b = -4582 - -9850. What is the thousands digit of b?
5
Suppose 0 = 3*n + 3*y + 12, 4*n = -5*y - 6 - 15. Let v be (45/(-20) - n)*-4. Let o(j) = 12*j - 7. What is the units digit of o(v)?
9
Suppose 20*m - 89*m + 483567 = -858000. What is the thousands digit of m?
9
Suppose -4*r - 456*s + 454*s = -67042, -5*r - 2*s = -83800. What is the ten thousands digit of r?
1
Suppose -6*s + 281 = -10279. Suppose -s = -x - 7*x. What is the tens digit of x?
2
Let y(v) = -3*v + 16. Let r be y(-4). Suppose r*m - 147 = 21*m. What is the units digit of m?
1
Let i(h) = -18*h + 15*h**2 - 15*h + 2*h + 194 - 4*h. What is the tens digit of i(6)?
2
What is the ten thousands digit of -2*(2 - -9 - 40245)?
8
Suppose -1980 = -4*s - 2*k, -k - 20 = -16. What is the hundreds digit of s?
4
Let k(b) = -4 + 5 + 2*b + b**2 - 3 + 6. Let d = -16 - -10. What is the tens digit of k(d)?
2
Suppose -6*l + 9*l + 192 = 0. Let q = 269 - l. What is the tens digit of q?
3
Suppose 0 = 4*s + 5*c - 19, -5*c - 11 = 14. Suppose -27 = -s*r - 5. Let a(u) = 16*u**3 + u**2 + u + 2. What is the units digit of a(r)?
6
Let x(r) be the first derivative of 26*r**2 - 35*r - 92. What is the units digit of x(5)?
5
Suppose -51*d + 74739 = -20223. What is the tens digit of d?
6
Suppose 2*w - 144 = -h, -3*w - 8 - 7 = 0. Suppose -j + 19 + h = 5*k, -j - 72 = -2*k. Let b = k + 124. What is the units digit of b?
9
Suppose 0 = 2*f - f - 90. Suppose -231 - f = a. What is the tens digit of -1*4/(12/a)?
0
Let r = -84 - -163. Let h = -52 + r. What is the tens digit of -2 - (18/h)/(2/(-681))?
2
Suppose 33*x + 12*x - 17592 = 33*x. What is the hundreds digit of x?
4
Suppose 2*p - 100 = -4*s, -p - 54 = -2*p - 3*s. Let o be (4 + p/(-9))*-78. Suppose -290 = -3*l - b, 4*b - o = -l + 30. What is the tens digit of l?
9
Let k = 156 + -163. Let g(d) be the third derivative of -25*d**4/24 - 11*d**3/6 - 2*d**2. What is the units digit of g(k)?
4
Let u = -1255 - -2192. What is the tens digit of u/(-8)*-14 - 1/(-4)?
4
What is the tens digit of 35/15 + -3 + (-137820)/(-18)?
5
Suppose 3*w + g - 12 = 5, 4*w - 26 = -2*g. Let s(h) = h**3 - 3*h**2 - h - 3. Let f be s(w). Suppose -5*j + f*j - 208 = 0. What is the tens digit of j?
5
Let v(u) = -u**2 + u + 4. Let d be v(3). Let z(r) = -3*r**2 + 2*r + 3. Let q be z(d). Let g = q + 100. What is the units digit of g?
7
Let o(l) = -463*l**3 - 7*l**2 - 21*l - 21. Let j(v) = -230*v**3 - 3*v**2 - 11*v - 11. Let f(z) = 7*j(z) - 3*o(z). What is the units digit of f(-1)?
1
Suppose 0 = x - 22 - 11. Suppose -x*q = -31*q - 62. Suppose 35*y = q*y + 80. What is the units digit of y?
0
Let s(j) = -398*j**3 + 11*j**2 - 47*j - 61. What is the tens digit of s(-5)?
9
What is the tens digit of (14801/(-722))/((-1)/644)?
0
Let r(h) = 7*h**2 - 2. Let x be r(-1). Suppose 0 = 3*i, -x*o - 4*i + 2*i + 2905 = 0. What is the hundreds digit of o?
5
Let o(w) = 7*w - 28. Let n be o(4). Let d(i) = -3*i**2 - 3*i + 196. What is the hundreds digit of d(n)?
1
Let s(r) = -319*r - 2201. What is the tens digit of s(-58)?
0
Suppose -12*f = -2 + 62. Let o be -15*(4/f + -2). What is the units digit of 2/((-123)/o + (1 - -2))?
8
Suppose j - 20431 = 2*n, 0 = 2*n - 0 + 4. What is the ten thousands digit of j?
2
Suppose 3*r - 3*u + 36 = 0, 2*r + 3*u = 3*r + 10. Let j(f) = -38 + f**2 + 8*f - 36 + 72 + f. What is the units digit of j(r)?
0
Suppose 0 = 4*w + 5*i - 20951, 14*w = 11*w - 4*i + 15712. What is the hundreds digit of w?
2
Suppose 4*m + z + 15 = 2*z, -5*m - 20 = -z. What is the units digit of (-2 - m) + -2 - (1 + -842)?
2
Let o be ((-24)/28)/((36/112)/(-3)). What is the tens digit of o/(-28)*(-34552)/16?
1
Let s(k) = k**2 + 2*k + 9. Let i be s(-6). Let n(a) = -i + 222*a + 2*a**2 - 481*a + 239*a. What is the units digit of n(-8)?
5
Suppose -4*g + 6 = -d - 4*d, -5*g = -20. Suppose 0 = 3*t + 3*p - 432, -156 = -t - d*p - 2*p. What is the tens digit of t?
4
Let b = -62 + 46. Let y be (39/(-12))/(2/b). What is the units digit of (61/(-3))/(y/(-6) - -4)?
1
Suppose 91 = -6*c - 29. What is the hundreds digit of (-14)/35 + (-18988)/c?
9
Suppose 2*r - 5*r + 26 = -4*f, -2*r = -3*f - 18. Let o(v) = 5*v**3 + 15*v**2 - v + 35. What is the tens digit of o(r)?
4
Suppose 6*a + 248 - 2978 = 0. Let s be a/1 - (0 + 0). Let x = -203 + s. What is the tens digit of x?
5
Suppose 6 = -3*u, b - 5*u - 280 = -4*b. Let j be 13/3 - 18/b. Suppose 3*z - z - j*y = 106, -z + 44 = -5*y. What is the tens digit of z?
5
Suppose 3*h = t + 9289, 4*h + 39*t - 44*t = 12378. What is the thousands digit of h?
3
Let s(a) = -a**3 + 131*a**2 - 52*a - 265*a**2 + 153*a**2 - 11. What is the hundreds digit of s(13)?
3
Let m = 10 + 6. Let g be (-714)/8 - (-4)/m. Let i = g + 157. What is the tens digit of i?
6
Let b(y) = y**3 + 10*y**2 + 13*y - 7. Let u be b(-8). Let r(x) = -20 + 9 - u + 23*x - x**2. What is the tens digit of r(8)?
9
Let g(z) = z**2 - 11*z + 43. Let q(r) = 3*r**2 + 2*r - 8. Let m be q(2). Let k be g(m). What is the hundreds digit of (-6)/((-12)/k)*18?
1
What is the tens digit of 11186 + 90/72*(3 - -1)?
9
Suppose -99*c + 318287 = 32*c - 1895875. What is the tens digit of c?
0
Suppose a - 12 = -44*x + 39*x, -4*a - 24 = -4*x. Suppose 0 = 5*c - 1388 - 1987. Suppose 0*r - c = -x*r. What is the tens digit of r?
2
Let q(g) = 196*g**2 - 19*g + 278. What is the hundreds digit of q(14)?
4
Let q = -26 + 25. Let l be 6/2*q - (-30 - 0). What is the units digit of -2*9/l*(-354)/4?
9
Suppose 5*l = 2*n - 73, 0*n + 4*l + 32 = n. Let z = 49 - n. Suppose 156 = m + q, 5*m + 2*q - z*q - 820 = 0. What is the units digit of m?
1
Suppose -j - 8*j = -36. Suppose 0 = 7*p - 6*p - 214. Suppose 3*t + j*d - 630 = -p, 0 = 5*t + 3*d - 697. What is the hundreds digit of t?
1
Let u(a) = a**3 + 8*a**2 - 2*a + 11*a - 2*a + 10 - a. Let s be u(-3). Suppose 4*o - 2*z = 3*o + 8, 3*z = 4*o - s. What is the tens digit of o?
1
Let c = 84 - 72. Let j be c/(-1 + 5) - (-2 + 8). Let z(t) = t**2 - t + 8. What is the units digit of z(j)?
0
Let w(r) = 27 + 7*r**2 - 43*r - 45*r + 98*r. What is the tens digit of w(-8)?
9
Suppose 3*y - 31566 = 55*b - 56*b, 2*b = -y + 10532. What is the tens d