- -59. What is the tens digit of l?
2
Let q be ((-18)/(-5))/(7 + (-292)/40). What is the units digit of (2 - 25)/(-3 - 32/q)?
9
Let s = -18 + 22. Suppose 0 = -4*j + 4, 0 = 2*x - s*j - 2. Suppose x*c - 6*c = -111. What is the units digit of c?
7
Let r = 136 + -47. Suppose j = -0*l - l + r, 2*l - 2*j = 178. What is the tens digit of l?
8
Suppose -2*y = -2*c - 3318, y - 2*c - 2545 = -887. What is the units digit of y?
0
Suppose -23*v + 21*v + 96 = 0. Suppose -q + 0*q = -v. What is the units digit of q?
8
Suppose 4*a - 3*c - 17022 = -a, -3*c = 5*a - 17028. What is the tens digit of a?
0
Let t = 658 - 382. Suppose 0 = -3*p - 3*x + 297, -6*x = -3*p - 2*x + t. What is the units digit of p?
6
Suppose 0*a = a - 4, 2*z + 4*a + 5804 = 0. What is the units digit of (-2)/17 + z/(-170)?
7
Let l be (-2 - -2)/(1 + 0). Suppose 4*b + l*b - 56 = 0. Suppose -2*s + b = -2. What is the units digit of s?
8
Suppose 13*q = -946 + 22994. What is the units digit of q?
6
Suppose -c - 2732 = -4*j - 73, 2*j = -2*c + 1342. Suppose -7*g + 342 = -j. What is the hundreds digit of g?
1
Let d = -36 + 37. What is the units digit of (-213)/(-3) - (d - 0)?
0
Suppose 0 = 7*g - 75 - 681. Suppose -12*h - g = -16*h. What is the tens digit of h?
2
Let l = 164 - 142. What is the units digit of l?
2
Let x = -86 - -91. Suppose 3*l + 6 = x*l. What is the units digit of l?
3
Suppose 2715 = 4*r + 559. What is the tens digit of r?
3
Suppose -w - w = -10. Suppose -3*i + 0*p = -p - 8, 0 = -3*i + w*p - 8. Suppose 3*k - 2*k - 5*x = -24, 4*k = -i*x + 24. What is the units digit of k?
1
Suppose 5*q - 26 = -11. Suppose 5*x = -q + 23. Suppose -8*b + x*b - 12 = -4*f, 2*f - 6 = -2*b. What is the units digit of f?
3
Let z(n) = 28*n**2 - 2*n - 6. Suppose -6*a + 6 = -3*a - t, 5*t = 0. What is the units digit of z(a)?
2
Let x(n) = 8*n - 2*n + 1 - 7*n. Let m be x(-10). Let s = m - 7. What is the units digit of s?
4
Let x be -1 - 7/(21/(-18)). Let o = 25 - 25. Suppose -z = x*g - o*g - 148, 3*g - 99 = -4*z. What is the tens digit of g?
2
Let u = 165 + 162. What is the tens digit of u?
2
Let q = -91 + 97. What is the tens digit of (-3)/(((-1)/(-26))/((-9)/q))?
1
Let q be -1*(-408)/4 - -2. Suppose -5*h = 2*n + q, 7*h - 2*h = -4*n - 108. What is the units digit of (-2)/7*(h + 6)?
4
Let s(z) = -z**2 + 2*z. Let l(k) = -2*k**2 + 4*k - 1. Let i(w) = 6*l(w) - 17*s(w). What is the units digit of i(5)?
9
What is the tens digit of -15 - -19 - (0 - 824)?
2
Let a(d) = d**3 + 14*d**2 - d - 12. Let s be a(-14). What is the tens digit of s - -8 - -3 - -1?
1
What is the units digit of 60/6*5/((-40)/(-516))?
5
Let s = -126 - -275. Let a = -147 - -79. Let t = s + a. What is the units digit of t?
1
Suppose -4*r + 16 = -2*y + y, 0 = -5*y + 5*r - 5. What is the tens digit of 3/y - (-242)/8?
3
What is the tens digit of (-43521)/(-17) + (-5)/85?
6
Let r(t) = 266*t**3 - t**2 - 2*t + 3. What is the thousands digit of r(2)?
2
Let f be ((-44)/4)/(273/(-270) + 1). Suppose 8*s - 850 = f. What is the tens digit of s?
3
Suppose 4*q + 3 = 7*q. Let b(i) = 161*i**3 + 2*i - 3. What is the units digit of b(q)?
0
Let h(n) = n**2 - 3*n + 2. Let i be h(2). Let z = 20 - i. What is the tens digit of z?
2
Let k(r) = -106*r + 15. What is the units digit of k(-1)?
1
Let j(r) = 63*r**2 - r + 2. Let s be j(1). Suppose 5*o - 190 = -3*t - s, -5*o = 4*t - 123. What is the tens digit of o?
2
What is the units digit of (162/108)/(2/1012)?
9
What is the units digit of (-102 - -92) + (0 - -2335)?
5
Let r(y) = -1 + 4 + 4 + 2*y - 5. Let f be r(0). Suppose 4*v = f*x + 77 + 11, 3*v + 2*x = 52. What is the tens digit of v?
2
Let h(d) = -47*d**3 + 3*d**2 + 3*d - 2. What is the tens digit of h(-2)?
8
Suppose 0 = -2*t - 6 + 20. Suppose 4*v + 57 = t*v. What is the tens digit of v?
1
Let c be 9/((-1)/(-10)*2). Let l = 172 + -182. Let t = c - l. What is the units digit of t?
5
Let h = 1964 + -1267. What is the tens digit of h?
9
Let u(v) be the third derivative of -v**5/60 + v**4/4 + v**3/6 - v**2. Let m be u(6). Suppose -53 = -2*o + m. What is the units digit of o?
7
Let z = 1774 - 1243. What is the tens digit of z?
3
Suppose -7*f + 2*f + 2*p + 18 = 0, -13 = -4*f + 3*p. Suppose -f*n + 0*n + 371 = -q, -4*q = -2*n + 182. What is the units digit of (n/6)/(3/6)?
1
What is the units digit of -170*18/(-60) + 1*-4?
7
Let k = -56 + 32. Let v be (20/(-3))/(16/k). What is the units digit of v + 2/4*-6?
7
Let b(d) = 4*d + 4*d - 2 - 5*d**2 + 3 - 4*d + d**3. Let h be b(4). What is the units digit of (-2 + 0)/(-1) + h?
3
Suppose 4*t + 28 = 11*t. Suppose 62 = 5*v - 5*k + 3*k, 2*v + t*k = 44. What is the tens digit of v?
1
Let t be (-721)/(-8) + 21/(-168). Suppose t*g = 93*g - 150. What is the units digit of g?
0
Suppose -5*x - 17*q + 1255 = -22*q, 0 = 2*q - 8. What is the tens digit of x?
5
Suppose -77278 = -36*d + 46958. What is the tens digit of d?
5
Suppose -62*k - 2135 = -65*k + h, 0 = -3*k + 4*h + 2141. What is the tens digit of k?
1
Let y = -34 + 30. Let s(x) = x + 6. What is the units digit of s(y)?
2
Let m = -4 + 9. Suppose -3 = q - m. Suppose 44 = q*s + 2*p, -4*s = -5*p - 13 - 39. What is the tens digit of s?
1
Suppose -14*g = -22*g + 3856. What is the units digit of g?
2
Suppose 4*r - 90 = -18. Let m = 78 - r. What is the units digit of m?
0
Suppose 5*w - 7*w = -332. What is the tens digit of w?
6
Let p = 131 + -212. What is the units digit of (p/135)/((-2)/130)?
9
Let a be (4 - (-38)/(-8)) + (-177)/(-12). Suppose -4*z + 3*p + a = 0, 3*z + p + 0*p = 4. What is the units digit of z?
2
Let d(n) = 3*n**2 + 5*n - 7. Let s be d(3). Let f = 21 + s. Suppose 10*c = 6*c + f. What is the tens digit of c?
1
What is the hundreds digit of -18 + 18 - (-1 + 0 + -597)?
5
Let j = 402 + 368. What is the tens digit of j?
7
Suppose 7 = n - 20. Let j = 33 + n. Suppose -4*f - 2 = 2*k, -2*f - j = -5*k + f. What is the units digit of k?
9
Suppose 4232 = 17*c - 1378. What is the tens digit of c?
3
Let n(k) be the second derivative of 0 - 4*k**2 + 7*k + 5/3*k**3. What is the units digit of n(6)?
2
Suppose 12*y - 9*y - 12 = 0. Suppose 0*o - 203 = -d - 4*o, 0 = -y*o + 20. What is the tens digit of d?
8
What is the hundreds digit of -15 + 3086 - 8 - (5 - 0)?
0
Let y = 1128 - 622. What is the units digit of y?
6
Suppose 0 = -10*k - 3*k + 3367. What is the hundreds digit of k?
2
Let v(t) = 5*t**2 - 5*t - 1. Suppose 43 = -4*q + 59. What is the units digit of v(q)?
9
What is the hundreds digit of 47*3*6/9*13?
2
Let q be 96 + ((-8)/(-8))/(1/(-1)). Suppose q + 361 = 3*w - p, 2*p + 152 = w. What is the units digit of w?
2
Let g(r) = 1. Let a(x) = -37*x + 2. Let n(v) = a(v) + 6*g(v). What is the units digit of n(-2)?
2
Let d(f) = -f**2 - 8*f + 23. Let w be d(-10). Suppose -q = 3*u - 253, 0 = q - w - 1. What is the units digit of u?
3
Let h(t) = 13*t + 29. Let n be h(-10). Let b = n - -127. What is the tens digit of b?
2
Let m(n) = 2*n**3 - 37*n**2 + 19*n - 14. Let q be m(18). Suppose -4*b + 752 = -q*z, -2*z = 2*b - z - 367. What is the units digit of b?
5
Suppose -k = 1 + 3, -3*k - 1167 = -3*l. What is the hundreds digit of l?
3
Let b = -36 - -61. Suppose -2*r - 3*p = -3*r - b, -105 = 5*r + 5*p. Let f = -5 - r. What is the tens digit of f?
1
Let i be ((-32)/(-12) + -3)*-12. Let u(k) = -8*k**2 - 3*k - 8. Let g(a) = 7*a**2 + 3*a + 7. Let p(h) = 7*g(h) + 6*u(h). What is the units digit of p(i)?
9
Let n(d) = -d - 1. Let a(f) = -3*f**2 - 2*f - 3. Let g(q) = -a(q) + 3*n(q). Let j be ((-12)/(-24))/(3/(-6)). What is the units digit of g(j)?
4
Let c = 2 + 8. Let u = 15 - c. Suppose 76 = y + u*z, z = 4*y - 171 - 28. What is the units digit of y?
1
Suppose 5*o = 0, 2*a + 2*o - 12 = 6*a. Let p be 37/1*(-4 - a). Let x = -11 - p. What is the units digit of x?
6
Let z = 183 + -115. Let l = z + 50. What is the tens digit of l?
1
Let g = 3134 + -1809. What is the tens digit of g?
2
Let w(n) = -n**2 - 6*n - 6. Let v be w(-4). Suppose 3*r + 300 = -v*m, 0*m - 3*m - 420 = -3*r. What is the units digit of m/80*(-40)/6?
2
Let u(p) = 2*p**2 - 44*p - 40. Let k be u(23). Let q = 8 + -14. What is the units digit of 2/q + 140/k?
3
Suppose 7 - 2 = 5*u. Let l(j) = 21*j**3 - j**2 + 1. Let g be l(u). What is the units digit of -2 - -1 - (-4 - g)?
4
What is the units digit of 2/(16/31176*9)?
3
Let d(k) = 308*k**2 + 3*k + 9. What is the hundr