 digit of 1 - ((-815)/5 - -1)?
1
Suppose -y = -3*a - 251, -166 = -0*a + 2*a - 2*y. Let c be 4/(-10) - a/10. What is the units digit of 5/(-20) - (-98)/c?
2
Suppose -43 + 135 = y. Suppose -373 = -3*f + y. What is the units digit of f?
5
Let w be 15/10 - (-74)/4. Suppose -2*j = -7*j + w. What is the units digit of j?
4
Let t(x) = -18*x - 4. Let q(l) = 6*l + 1. Let h(i) = 11*q(i) + 4*t(i). Let y(g) = g + 1. Let r(f) = h(f) + 2*y(f). What is the units digit of r(-4)?
3
Suppose -286 = -2*f - 4*x + 382, 4*x = -5*f + 1682. What is the hundreds digit of f?
3
Let f(t) be the third derivative of -t**6/60 - 2*t**5/15 - 5*t**4/12 - t**3 + 6*t**2. What is the units digit of f(-4)?
4
Suppose -5*m + 20 = -25. Let z be 1*(-3)/m*-3. Suppose -b - 3*g + 5 = -g, 0 = -3*b + g + z. What is the units digit of b?
1
Let d(o) = o**2 + 1. Let r be d(1). Suppose 4*l + 36 = r*k, -2*k + 3*l = 14 - 49. What is the tens digit of k?
1
Let u be (1 + 0)/(2/44). Let d = u - 14. Suppose -i = i - d. What is the units digit of i?
4
Let n = -18 - -26. Suppose -7*r + n*r - 42 = 0. What is the units digit of r?
2
Suppose 565 = -4*f - 5*b, 0*f = -2*f - 2*b - 282. Let r = f - -198. Suppose -3*y + y + r = 2*n, -161 = -5*n - y. What is the units digit of n?
3
Let d = 46 - 40. What is the units digit of (-6)/(-9)*171/d?
9
Suppose 4*f + 40 = 4*g, -f = -0*g - 3*g. Let q = -11 - f. Suppose -2*t - 5*i + 2 = -5, q*i + 4 = 0. What is the units digit of t?
6
Suppose 2*w - 378 = -5*r + 5*w, 4*r = w + 301. Let o be (2/(-6))/((-5)/r). Suppose -60 = -5*l - o*c, -c + 34 = 2*l - 4*c. What is the tens digit of l?
1
Let g = 454 - 251. Let t = -129 + g. What is the tens digit of t?
7
Let h = 13 - 8. Suppose 4*w - 5*m = 113, -h*m + 19 = w - 3. Suppose 0 = -3*a - 0*a + w. What is the units digit of a?
9
Let q(f) = -f**2 - 6*f - 5. Let y be q(-4). Suppose -y*a + 2 = -a. Let r(z) = 22*z + 1. What is the units digit of r(a)?
3
Let b be (-6)/(-14) + (-72)/(-28). What is the hundreds digit of 79/2*2/b*9?
2
Let m = -4 - -5. Let i(p) = -p**3 - p**2 + 1. Let s be i(-2). Suppose 0 = -s*y + 54 + m. What is the tens digit of y?
1
Let j be ((-15)/(-10))/(6/40). Suppose 0 = -15*f + j*f + 15. Suppose -2*h = -f*i - 3*h + 115, 4*h - 4 = 0. What is the tens digit of i?
3
What is the units digit of ((-264)/55)/((-4)/50)?
0
Let i be ((-30)/(-12))/(2/28). Suppose o - 10 = -2*j, 5*o = 2*j + i + 27. What is the units digit of o?
2
Suppose 0 = 3*o - 4*z - 4910, 4109 - 824 = 2*o - 5*z. What is the units digit of o?
0
Suppose -23*b + 99476 = 29*b. What is the thousands digit of b?
1
Let c be (-3 - -2)/(12/(-36)). Suppose -2*t + c*t - 47 = 0. What is the tens digit of t?
4
Let t be 94*(2/(-4) + 1). Suppose r + 4*i = 73, r = 5*i + t - 1. What is the units digit of r?
1
Suppose -2*l = -12*l + 220. What is the units digit of l?
2
Let b(p) be the second derivative of -3*p**5/4 - 2*p**3/3 - 5*p**2/2 - 16*p. What is the hundreds digit of b(-2)?
1
Let b(a) = a**3 - a**2 + 105*a + 15. What is the thousands digit of b(11)?
2
Suppose 4*a = -5*m + 2513, 3*a - m - 1887 = -4*m. What is the units digit of a?
2
Suppose -6 = -r - 2*r. Suppose 3*j + 94 = r*p, 3*p = 3*j + 8*p + 80. Let s = 20 - j. What is the tens digit of s?
5
Let b(o) = o - 6 + 3*o - 5*o + o**2 + 8*o. Let m be b(-8). Let r(f) = 9*f**2 - 2*f. What is the units digit of r(m)?
2
Let v = -35 - -34. Let a(r) = -3*r**3 + 2*r**2 + r - 1. Let t be a(v). Suppose -t*x = -9*x + 12. What is the units digit of x?
2
What is the units digit of 1*796*6/8?
7
Suppose -p = -3*q + 309, -4*p = -0*p. Let n = q + -30. What is the units digit of n?
3
Suppose -6*b + 5*b - 8 = 0. What is the hundreds digit of ((-86)/(-3))/(b/(-60))?
2
Let d be (2 - 4) + (0/(-2) - -10). Let b(n) = n**3 - 3*n**2 - 25*n + 13. What is the units digit of b(d)?
3
Suppose -d + 125 = -6*d. Suppose -27 = -5*x - 4*t + 11, 4*x - 4*t - 52 = 0. What is the units digit of (40/d)/((-2)/x)?
8
Suppose 14 = -2*k - 0*c - 4*c, 25 = -5*c. Suppose -4*x = 0, 0 = -2*a + 4*x - k + 49. What is the tens digit of a?
2
Suppose -5*i + 430 = 4*f, 2*f - 5*f = -i + 86. Let v = -45 + i. What is the units digit of v?
1
Suppose -2*y + 1130 = 2*q, 2*q + 3*y - 226 - 909 = 0. What is the units digit of q?
0
Suppose 544 - 60 = 11*q. What is the tens digit of q?
4
Let n(k) = -k**3 + 8*k**2 + 3*k - 12. Let r be n(8). Let v = -9 + r. Suppose 5*u - 6*z = -3*z + 20, -u - v*z = 14. What is the units digit of u?
1
Let z = -6 + 26. Suppose 0 = -a - z + 18. What is the units digit of (49 - 5) + a + 1?
3
Let v be (34/(-5))/(3/15). Let f = v - -40. What is the units digit of f?
6
Suppose 0 = -5*i - 5*b + 5, 6 = 4*i + 3*b - 1. Suppose 5*u - 10 = i*u. What is the units digit of u?
0
What is the tens digit of 6/(-15)*-184*10?
3
Let r be -1 + 15 + (-2 - -2). Let c be 386/r - 27/(-63). Let d = -10 + c. What is the units digit of d?
8
Let h = -54 - -33. Let z be (h/(-5))/(2/10). Suppose -2*t = y - 21, 3*t - 69 = -3*y - z. What is the tens digit of y?
1
Let u be 8/(-2 + (-128)/(-60)). Suppose -4*l = -2*l - u. What is the tens digit of (141/4)/(l/40)?
4
Let m = -31 - -55. What is the units digit of (451/3 - -1) + m/36?
2
Let j(p) = -p**3 - 14*p**2 + 17*p + 35. Let t be j(-15). Suppose 5*n - f = 387, -4*n + 118 = -t*f - 179. What is the tens digit of n?
7
Let q be 0*(0 + (-4 - -3) - 0). Suppose 2*u - 296 - 268 = q. What is the tens digit of u?
8
Let c be 25/50 - 277/(-2). Let d = 263 - c. What is the tens digit of d?
2
Let c = 11 - 11. Suppose c = -2*o - 8, -10*d + 224 = -8*d + 5*o. What is the hundreds digit of d?
1
Suppose -61*p + 10197 = -50*p. What is the hundreds digit of p?
9
Let s(j) = -11*j + 15. Let i be s(-9). Suppose 0 = -6*k + 3*k + i. What is the tens digit of k?
3
Let b(q) be the third derivative of 11*q**6/720 - q**5/20 + q**4/8 - 8*q**2. Let u(z) be the second derivative of b(z). What is the tens digit of u(4)?
3
Let h(u) = -201*u + 137. What is the hundreds digit of h(-3)?
7
Let u = 26 - 19. What is the tens digit of 183/u + (-2)/14?
2
Suppose 5*u + 3*h - 65 = 2*h, 33 = 2*u - h. Let o be (u/6)/(2/6). Suppose 0 = -o*k + k + 138. What is the units digit of k?
3
Let v = -4 + 8. Suppose 6*f - 4*f - 18 = 0. Suppose j - f - 14 = -2*o, o = v*j - 56. What is the tens digit of j?
1
Suppose 4*h = 3*v + 489, 0 = h - v + 12 - 134. Suppose h = 12*o - 11*o. What is the hundreds digit of o?
1
Suppose 4*h - 120 - 516 = 0. What is the units digit of h?
9
Let j(f) = 23*f**2 - 5*f - 16. What is the tens digit of j(4)?
3
Suppose -5*t - 4*n + 5787 = 0, -5*t + 5*n + 4700 = -1060. What is the hundreds digit of t?
1
Suppose -2*c + 3*q = -11609 + 2860, 2*c - 8739 = q. What is the tens digit of c?
6
Suppose 0 = -3*t - 4*b + 28, 4*t - 12 = 4*b - 3*b. Suppose 0 = -2*c - t*c + 174. What is the units digit of c?
9
Suppose 9*g + 181 = 3*m + 13*g, -5*m + g + 271 = 0. What is the tens digit of m?
5
Let x = 139 - -161. Suppose 2*o - 7*o = -x. What is the units digit of o?
0
Let g be (21/(-2))/((-8)/16). Suppose 3*x = 5*v + 2 - 21, -2*x - g = -5*v. Suppose 140 = 6*q - x*q. What is the tens digit of q?
3
Suppose 2*y + z - 478 = 0, -4*y + 962 = 7*z - 8*z. What is the hundreds digit of y?
2
Let k = -50 - -71. Let a = 7 + k. What is the units digit of a?
8
Let y be 2 - -1 - 3 - 0. Suppose -2*v + 3*v + 7 = y. Let l(r) = -r + 8. What is the tens digit of l(v)?
1
Let p(z) = -68*z + 15. Let u be p(2). Let w = -78 - u. What is the units digit of w?
3
Let d(c) = 72*c**2 - 87*c + 596. What is the thousands digit of d(7)?
3
Let u = 1183 + -613. What is the units digit of u?
0
Suppose d + 2 = 2*d. Suppose -d*u - 92 = -4*h, 4*u = 3*h - 13 - 51. Let o = h + 8. What is the tens digit of o?
3
Let n(j) = j**3 + 13*j**2 + 13*j + 22. Let u be n(-12). Suppose -u*f + 15*f - 15 = 0. What is the units digit of f?
3
Let w(q) = 53*q**2 + 8*q + 20. What is the units digit of w(-2)?
6
Let h(x) = x**3 + 27*x**2 - 40*x - 5. What is the units digit of h(-24)?
3
Suppose 3*a + 949 = 2*x + 2*a, -x - 4*a = -497. What is the hundreds digit of x?
4
Let g = 7 - 4. Suppose 10*h + 441 = g*h. What is the units digit of (h/(-6))/(3/6)?
1
Suppose -4*f = 6*y - y - 560, 4*f - 444 = -4*y. Let v = -69 + y. What is the units digit of v?
7
Let s = -186 - -657. Let a = s - 293. What is the tens digit of a?
7
Let u = -117 + -5. Let c = -47 - u. 