 1522 - -3490. What is the units digit of l?
2
Suppose -359 = 4*y + j, y - 4*j = j - 95. Let t = -64 - y. Let c = -14 + t. What is the units digit of c?
2
Suppose 3474 = 8*y - 4*y + 5*m, -2*m + 4 = 0. What is the hundreds digit of y?
8
Suppose 2*t - 51 = 1555. Suppose -5*f + 487 = 3*l, 0*l + 5*l = -4*f + t. What is the units digit of l?
9
Let v = 62 + -36. Let b = v - 24. What is the units digit of b?
2
Let g(z) = z**3 + 41*z**2 + 56*z - 30. What is the units digit of g(-38)?
4
Let s = 323 + 968. What is the tens digit of s?
9
Let b(i) = -i**2 - 8*i - 11. Suppose 5*d - 2*c + 43 = 0, 0 = 2*d + 3*c + 4 - 2. Let r be b(d). What is the tens digit of -3 + r/3*-27?
3
Let c be (-759)/(-7) - 9/21. Suppose 0*o + c = 2*o. Let t = o + -28. What is the tens digit of t?
2
Let r be 161 + (2 - 2 - 3). Let u be r/(-18) - 6/27. What is the tens digit of 266/18 + (-2)/u?
1
Suppose 0 = -v - 3*d + 574, 0*v + 5*d = -4*v + 2268. What is the hundreds digit of v?
5
Suppose -1 = l, -4*l = -3*j - 2*j + 9799. What is the units digit of j?
9
Let o(z) = 8*z**2 - 7*z + 84. What is the units digit of o(-9)?
5
Suppose 20*v - 9522 = 11*v. What is the thousands digit of v?
1
Suppose -3*b = -w - 18, -11 = -2*b + 2*w + 1. Suppose -a + 25 = 2*d - b*d, 25 = -5*d. Let o(f) = f**3 - 4*f**2 - 5*f + 6. What is the units digit of o(a)?
6
Suppose 1 = -3*l + 2*l - j, -5*l + 5*j + 25 = 0. Suppose -417 = -5*t + l*m + 221, 3*m = t - 125. What is the tens digit of t?
2
Let l = -1915 + 1961. What is the units digit of l?
6
Let w(m) = -m + 16. Let h be w(13). Let u(j) = 55*j + 20. What is the units digit of u(h)?
5
Let b(x) be the second derivative of x**5/10 - x**4/4 + 2*x**3/3 - 3*x**2 + 4*x. Let i be b(4). Suppose -2*a = 3*a - i. What is the tens digit of a?
1
Let a = 143 - 310. Let l = a + 103. Let z = -5 - l. What is the tens digit of z?
5
Let h = 1923 - 195. What is the tens digit of h?
2
Suppose -649 = -3*h + 4289. What is the thousands digit of h?
1
What is the tens digit of 624 - (84/(-4) + 10)?
3
Let m(o) = o**3 - 10*o**2 + 8*o - 50. What is the units digit of m(12)?
4
Suppose -883*x + 3450 = -873*x. What is the units digit of x?
5
Suppose -28 = -5*s + 3*s. What is the units digit of s/(-4 + (-124)/(-30))?
5
Let a = -9137 + 14943. What is the hundreds digit of a?
8
What is the tens digit of 9/(513/(-6)) - 6008/(-38)?
5
Let a(c) = -13*c**2 - 29*c - 17. Let f(v) = -3*v**2 - 7*v - 4. Let z(g) = 2*a(g) - 9*f(g). What is the tens digit of z(4)?
3
Suppose 16 = 7*g + 30. Suppose 2*m - 27 + 9 = 0. Let o = m - g. What is the units digit of o?
1
Suppose -6*t = t - 798. What is the units digit of t?
4
Let t(r) = -r + 2. Let a be t(-1). Suppose 0 = 4*h + a*d - 8, -1 = -5*h + 4*d + 9. Suppose -h*m = b - 15, -2*b - 2*m + 9 = -17. What is the tens digit of b?
1
Suppose 9*w - 43 - 11 = 0. Suppose 0 = d - 2*t - 4, 5*t - 18 = 5*d - w*d. What is the units digit of d?
8
Suppose -7*a + 68 = -100. Suppose -t + 195 = -a. What is the units digit of t?
9
Let o = -414 - -1409. What is the hundreds digit of o?
9
Suppose 0 = -3*y - 4*p + 581, -4*y + 4*p = -513 - 299. Suppose 0 = -5*h - 9 + y. What is the tens digit of h?
3
Suppose 2*j = -5*s + 257, 2*j - 5*j = -5*s - 323. What is the hundreds digit of j?
1
What is the hundreds digit of (-9546)/(-30) - (-4)/(-20)?
3
Let g = 44 - 53. What is the hundreds digit of 168 + (-5 - (g + -1))?
1
Let h be 44/(-10)*(-5 + 0). Let g(w) = 22 - h + 8*w**2 - 2*w. What is the tens digit of g(2)?
2
Suppose 49*y - 5*y = 105600. What is the hundreds digit of y?
4
What is the tens digit of 2/2 + 7/(42/3426)?
7
Suppose 6*w - 2*w = 3*t + 17, -2*t - 10 = -2*w. Suppose -5*c + w*v = -63 - 2, 4*c - 2*v = 52. Suppose -p + c = -9. What is the tens digit of p?
2
What is the tens digit of (-244)/(-3 - -1) + -46 + 43?
1
Suppose -5*c - 16 - 477 = 4*s, 0 = -3*s + 3*c - 336. Let l = 350 + s. What is the units digit of l?
3
Let n be (8 + -10)/((-2)/(-26)). Let i = n - -50. What is the tens digit of i?
2
Suppose 0*q = 3*q + 24. Let t(w) = 2*w**2 + 11*w - 8. What is the tens digit of t(q)?
3
Suppose -20 = 4*d, 3*i + 3 + 28 = -5*d. What is the tens digit of 2/(23/11 + i)?
2
What is the thousands digit of (-1584)/(-231)*(-511)/(-2)?
1
Let x(v) be the first derivative of -v**4/4 - 2*v**3 + 5*v**2/2 + 7*v - 11. Suppose -2*c + 4 - 18 = 0. What is the tens digit of x(c)?
2
Let g(z) = -8*z**2 + 4. Let b(t) = -t**2 - 1. Let d(a) = -6*b(a) - g(a). What is the units digit of d(-2)?
8
Suppose -f - b = 2*b + 6, -9 = -f + 2*b. Suppose -m + 5 = -f*d, 28 = 4*m - m + 4*d. What is the units digit of m?
8
What is the units digit of -5 + (-2 - -5) + 2 + 681?
1
Suppose 0 = -67*r + 5*r + 141236. What is the thousands digit of r?
2
What is the units digit of (216/21)/((-3)/(-238))?
6
Suppose 19311 = 33*p - 11775. What is the hundreds digit of p?
9
Let y(c) = -c**3 + 7*c**2 + c - 6. Let a be y(7). Let t(p) = a + 0*p - 3*p + p. What is the tens digit of t(-5)?
1
Let t(w) = -46*w - 129. What is the tens digit of t(-12)?
2
Let q(y) = 2*y + 22. Suppose -5*v - 3*c = -57, 3*v - 43 = -3*c - 10. What is the units digit of q(v)?
6
Let m(b) = 7*b - 4. Let w(x) = 7*x - 4. Let c(a) = 3*m(a) - 2*w(a). Let o be c(2). Suppose -j + 29 + o = 0. What is the tens digit of j?
3
Suppose -2*m + 1446 = k, 0*m + 4*m + 2892 = 2*k. What is the units digit of k?
6
Suppose -3*b - 20 = b, -2*b - 10 = -5*c. Suppose c = -10*f - f + 517. What is the tens digit of f?
4
Let w = 4215 - 2003. What is the units digit of w?
2
Suppose 3*b + 252 = -3*r, 2*r - 336 = 3*b + b. Suppose -4*n + 163 = -3*o, -5*n + 218 = -4*o - 0*n. Let s = o - b. What is the tens digit of s?
2
Let h = 255 + -31. Suppose -h = -2*p + 2*b, 3*p - 443 = -p - b. What is the tens digit of p?
1
Let q = 109 + -113. What is the tens digit of (-4 + 2)*190/q?
9
Let u = -22 + 21. Let j be u - (-1 - -1)/(-2). What is the units digit of (-318)/(-6) - (j + 4)?
0
Suppose 0 = 7*o - 5347 + 195. What is the units digit of o?
6
Let v = 10 + -5. Let k = 102 - 98. Suppose x = -k*m + 53, -v*x = 2*m - 56 + 7. What is the units digit of m?
2
Let r = 241 + -203. What is the tens digit of r?
3
Let n = 292 - -421. What is the tens digit of n?
1
Let j be (4/(-6))/((-2)/(-9)). What is the units digit of 38 - (-9)/3 - j?
4
Let i(n) = -4*n - 14. What is the units digit of i(-4)?
2
Let c be (1*2)/((-12)/132). Let r = c + 17. Let u(f) = f**2 - f + 3. What is the tens digit of u(r)?
3
Let h(y) = -3*y**2 - y - 1. Suppose 4*w + 5*a + 37 = 0, 4*a + 15 = a. Let u be h(w). Let r = 77 + u. What is the units digit of r?
2
Suppose 0 = -o + 2*q - 11, 3*o + 4*q + 3 = 10. Let l = o + 3. Suppose 2*c - 6*c + 20 = l. What is the units digit of c?
5
Let k = 22 + 123. Suppose 0 = -7*n + 93 + k. What is the tens digit of n?
3
Let t(b) = b**3 - 9*b**2 + 8*b - 7. Let m be t(8). Let u = -45 - m. Let a = u - -80. What is the units digit of a?
2
Let t(l) be the second derivative of 4*l + 0 - l**2 + 1/6*l**4 + 2/3*l**3. What is the tens digit of t(-5)?
2
Let w = 2029 + -1536. What is the tens digit of w?
9
Let a be (-7)/((-7)/(-20)) + 1. Let g be (-11)/(-11) - (0 - a). Let h = 37 - g. What is the units digit of h?
5
What is the tens digit of 4/6*(-9)/(-18)*1563?
2
Let i = 166 + -119. What is the units digit of i?
7
Suppose y + 2 = 10. Let w be (-63)/(-6)*y/(-6). What is the units digit of (-88)/w + (-14)/49?
6
Suppose -4*u = -3*p - 2, 3*u - 6*p + 4 = -p. Suppose 7*x - 22 = 3*x - u*y, 2*y - 1 = 3*x. Suppose -v + x = -5. What is the units digit of v?
8
Suppose -3*p - c + 32 = 0, -5*p - c + 49 = -1. Suppose p*f + 227 = 1910. What is the units digit of f?
7
Let z(m) = -11*m + 106. What is the hundreds digit of z(-26)?
3
Suppose 7*f - 6*f = -4*s + 565, -2*f - 4*s = -1110. What is the hundreds digit of f?
5
Let w = -49 + 64. Suppose 2*i - 385 = -3*a, 0 = -i + 4*i - w. What is the tens digit of a?
2
What is the units digit of (-6)/(-36) + 2/36*8691?
3
Suppose -163*w = -175*w + 14784. What is the hundreds digit of w?
2
Suppose 18*i + 8307 = 27*i. What is the units digit of i?
3
Let f(m) = -m**3 + m - 2. Let y be f(-2). Suppose -4*p + 6*p = 2*s, 2*s + 2*p = 20. Suppose -d + 28 = y*w, 3*w - 18 = -s*d + 71. What is the tens digit of d?
1
Let y(q) = -q - 4. Let j be y(-2). Let n be ((-138)/(-3))/(-1 - j). Let w = -33 + n. What is the tens digit of w