4. What is the units digit of c?
7
Let v(d) = -d**3 + 2*d**2 + 5*d + 6. Suppose 3*u = -3*h - 27, -2*u - 3*h - 24 = h. Let b be v(u). Suppose 0*j = -3*j + b. What is the units digit of j?
8
Suppose -450754 = -2068*a + 2045*a. What is the ten thousands digit of a?
1
What is the tens digit of (-23980 - 5)/((-141)/94)?
9
Let l = 6752 + -4634. Let h = l + -1187. What is the units digit of h?
1
Suppose -2*u + 184 - 170 = 0. Suppose -3*m + 372 = 2*h, -u*h - 2*m + 553 = -4*h. What is the units digit of h?
3
Let d(g) = 2*g**3 - 2*g**2 + 2*g - 2. Let u be d(2). Let o(t) = 2*t + 2*t + 4*t - 18. What is the units digit of o(u)?
2
Suppose 7948 + 21836 = 8*o. Suppose -2*w = -5*c + o, 11*w = -2*c + 8*w + 1493. What is the units digit of c?
5
Let x(q) = 191*q**2 - 148*q - 40. What is the tens digit of x(12)?
8
Suppose 0 = -4*f - 4*y + 16, -3*f + 2*y + 1 = -2*f. Suppose f*m - 4676 = -j - 0*j, 5*j + 1532 = m. What is the hundreds digit of m?
5
Suppose 5*k = -2*w + 41890, -22375 = -4*w - 3*k + 61391. What is the units digit of w?
0
Let k be (-19)/((-342)/2028)*(1 - -2). Let a = 398 - k. What is the tens digit of a?
6
Suppose 20560 = -374*k + 294*k. Let h = 48 - 592. Let m = k - h. What is the units digit of m?
7
Let r(s) = 9*s**2 + 121*s - 70. What is the hundreds digit of r(-29)?
9
Let y(r) = 14*r**2 + 51*r - 169. What is the tens digit of y(31)?
6
Suppose 8*r = 7*r + 3*a - 2, 5*a - 26 = -4*r. Let h = -6 - -11. Suppose 193 = r*y + h*t, -2*t + 200 = 5*y - 4*t. What is the tens digit of y?
4
Suppose -2*j + 64091 = 19*j - 54202. What is the hundreds digit of j?
6
Let d = 724 - 423. Suppose 24*m - d = 17*m. What is the tens digit of m?
4
Suppose -501 = -0*c - 3*c. Suppose 2*z + 3*b - c = 0, 2*z + b - 5*b - 174 = 0. Suppose 0 = -g - 23 + z. What is the tens digit of g?
6
Suppose 10*r = 5 + 25. Suppose 5*f - r*i - 160 = 124, -113 = -2*f + i. Suppose 0 = -23*k + 18*k + f. What is the units digit of k?
1
Let c = 716 - 432. Let k = -36 - 146. Let z = k + c. What is the units digit of z?
2
Let x(n) = -6*n + 103. Let a be x(16). Suppose -a*o - 5*g - 196 = -8*o, 2*g + 820 = 4*o. What is the tens digit of o?
0
Let i be 24/108 + 491448/27. Suppose 10*x - i = 288. What is the thousands digit of x?
1
Let g = 28800 + -17859. What is the thousands digit of g?
0
Let y(f) = -f**3 - 7*f**2 + 15*f - 14. Let r be y(-9). Let k = 16 - r. Suppose -3*j - 2*z + 322 = k*z, 3*z = 5*j - 582. What is the hundreds digit of j?
1
Let f = -15 + 18. Let b = 193 - 86. Let c = f + b. What is the tens digit of c?
1
Let p(v) = 3*v**2 + v. Let t be p(4). Let x = -423 - -518. Suppose 0 = -2*y + 5*g + x, 0*g + g + t = y. What is the tens digit of y?
5
Let d = -507 - -1097. Let s = 88 + d. What is the tens digit of s?
7
Let h be 0 - ((-607)/7 - (-4)/(-14)). What is the tens digit of h/(-15) + 6 - (-6852)/15?
5
Let a(b) be the third derivative of b**5/30 + 9*b**4/8 - 69*b**3/2 - 115*b**2. What is the tens digit of a(-32)?
7
What is the thousands digit of ((2 - 3)*18638 + 5/(-1))*-1?
8
Let j(q) = q**3 + 5*q**2 + 6*q + 92. Let v be j(-6). Suppose v*o - 1960 = 18*o. What is the units digit of o?
0
Suppose i + 2926 = k + 9067, 30669 = 5*i + 4*k. What is the tens digit of i?
3
Suppose 22*u - 20*u = -d + 3439, u - 1712 = 2*d. What is the tens digit of u?
1
Let x(j) = j**2 + j - 10. Let w be x(-5). Let c = 12 + w. Suppose -3*s = -2*s - c. What is the units digit of s?
2
What is the units digit of 1164/((-8)/28 - 4439/(-13846))?
8
Let t be ((-2 - -3) + 35)*(0 - -19). Let d = -459 + t. Suppose -4*r + 852 = 4*g, 0 = g + 2*r + 2*r - d. What is the tens digit of g?
0
Let m = 599 + -427. Let o = m - -99. What is the hundreds digit of o?
2
Suppose 559 - 101 = 3*d + 5*m, 2*d - 2*m - 316 = 0. Let i = -1223 - -1223. Suppose i = -4*j + 312 + d. What is the tens digit of j?
1
Suppose -5*m - 1941 = -8926. Suppose k - 5*w = m, 2*w = 2*k - w - 2787. Suppose -16*j = -4*j - k. What is the hundreds digit of j?
1
Suppose 4*m + 425 = d + 13, -3*m + 1176 = 3*d. Suppose 3*r - 18 - d = 0. What is the hundreds digit of r?
1
Let l(o) = 47*o + 73. Suppose -21*h = -30*h + 45. What is the tens digit of l(h)?
0
Let u = -2 - -974. Suppose -u = -3*b + 114. What is the tens digit of b?
6
Suppose -19664 - 60752 = -89*b + 85*b. What is the ten thousands digit of b?
2
Let o(t) = 3*t**2 - 15*t - 14. Let z be o(10). What is the tens digit of 0 + -3 - 9/((-9)/z)?
3
Let s be (-4 - 126/(-30))*25. Let k(t) = 17*t**2 - 4*t + 6. What is the tens digit of k(s)?
1
Suppose 5060 = 63*l - 109*l. Let x be 0 - (-191 + -1 + 1). Let t = l + x. What is the units digit of t?
1
Suppose -3*p + 4 = -z, -p - 22 = -7*z + 2*z. Let l be (p/5)/((-8)/(-40)). What is the tens digit of 1/(l/279) + -1?
9
Suppose 0 = -0*z + 85*z - 612085. What is the units digit of z?
1
Let v be ((-230)/(-15))/((-1)/42). Let d = 1023 + v. What is the tens digit of d?
7
Suppose 0 = -221*d + 182*d + 501228. What is the units digit of d?
2
Suppose -3*q + 2*d + 9 = 0, -4*q = -7*q + 4*d + 9. Let h(n) = 250*n - 3. What is the tens digit of h(q)?
4
Let z(p) = 3*p**2 + p. Let q(w) = w**3 - 11*w**2 + 19*w + 26. Let u(n) = q(n) - z(n). Let k be 1 - 2 - (-28)/2. What is the units digit of u(k)?
1
Suppose -100 + 106 = 2*x. Suppose 0*v = x*k + 3*v - 162, 0 = 3*k + 5*v - 152. What is the tens digit of k?
5
Let b = -675 - -1896. Suppose -15*v = -5*l - 20*v + 1245, 5*l - b = v. What is the hundreds digit of l?
2
Suppose -5*q = -21 + 6. Suppose -q*l = -5*j + 16, 4*l + 3*j = l + 24. Suppose -2*c + 303 - l = 0. What is the tens digit of c?
5
Suppose 1 = -g, -c - 4*g - 5 + 1 = 0. Suppose 0 = -0*d - 4*d + 28. Suppose d*x - 223 - 246 = c. What is the tens digit of x?
6
Let v = -4340 - -6308. Suppose -4*r - 5*p = -v, -12*p + 8*p = -16. What is the units digit of r?
7
Let b(l) = 241*l - 45*l + 3 - 124*l. What is the tens digit of b(7)?
0
Let h(x) = -490*x - 15. Let i be h(-1). What is the hundreds digit of i + ((-27)/18)/(9/(-30))?
4
Suppose -2*j + 7*j = 65. Suppose -3*y + 2*y + 1 = 0, 4*v - 3*y - j = 0. Suppose -g - v*p + 0*p - 16 = 0, -p - 25 = -5*g. What is the units digit of g?
4
What is the thousands digit of (9 - 1)*(28966/56 - 18)?
3
Let q(i) be the first derivative of -19*i + 4*i**2 + 1/4*i**4 + 13/3*i**3 + 19. What is the tens digit of q(-12)?
2
Suppose 0 = 78*t - 75*t + 2*p - 1185, -4*t = 3*p - 1582. What is the tens digit of t?
9
Let n = 26297 + -10123. What is the hundreds digit of n?
1
Let p(j) = -6*j + 26. Let r(i) = i**2 + 10*i - 6. Let z be r(-11). Let c be p(z). What is the units digit of 4/(-16) - (-1 + 333/c)?
4
Let c = -3448 - -4917. Suppose -2*h - t = -c, 3*h - 2968 = -h + 4*t. What is the units digit of h?
7
Let y = 27930 + -17508. What is the ten thousands digit of y?
1
What is the units digit of 9887 + -1 + 18*6/(-72)*-4?
2
Let o(i) = 98*i + 133. Suppose 0 = 13*q - 11*q - 26. What is the thousands digit of o(q)?
1
Let o = 40 - 36. Suppose -3*r - 14 = o. Let l(d) = -16*d - 25. What is the tens digit of l(r)?
7
Let z be (33/(-15))/(3/(-15)). Let c(y) = 19*y**2 - 8*y - 24. Let s be c(z). What is the units digit of (s/24 - 4) + (-3)/24?
7
Let q = -1266 + 2394. Let p = 1863 - q. What is the units digit of p?
5
Let c(o) = -2*o + 36. Let w be c(17). Suppose -4 = -t, g - w*g = -3*t - 56. Suppose z - 2*a - 34 = 0, 0*z + a = -2*z + g. What is the units digit of z?
4
Suppose -3*q - 2*a + 7899 = 0, 3*a = -435*q + 434*q + 2619. What is the tens digit of q?
3
Let t = -7483 - -16305. Suppose 0 = 8*d + 3*d - t. What is the units digit of d?
2
Let o(r) = r**2 - 8 - 36 + 5 + 0*r**2 - 59*r. What is the hundreds digit of o(-21)?
6
Suppose 0 = 21*u - 18*u - 63. Suppose 3*z - 4 - u = 5*h, 2*z - 20 = 5*h. Suppose 0 = -0*c + 3*c - 5*l - 330, 110 = c + z*l. What is the tens digit of c?
1
Suppose 4*x + 2*i - 58 = 0, 2*x + 12*i - 23 = 13*i. Suppose -2*c + b = 18 - 45, -c + 3*b = -11. Suppose 98 = -x*k + c*k. What is the units digit of k?
8
Let c(l) be the second derivative of -3*l**5/4 - l**4/4 - l**3/2 - l**2 - 5*l. Let q be c(-2). What is the units digit of q + 1/(-4)*(-9 + 5)?
3
Suppose -113*k + 2063512 = -69*k + 135*k. What is the tens digit of k?
2
Let k(p) = 2*p**2 + p - 9. Let c be k(3). What is the tens digit of (44 + c/(-4) - 0)*1?
4
Let k(x) = 2*x**2 - x. Let s(q) = -11*q**2 - 9*q + 381. Let l(d) = 6*k(d) +