s. Suppose -2*r = -4*n + 34, 4*r - 28 = -2*n - s*n. What is the units digit of n?
8
Let q(b) = b + 5. Let y be q(-7). Let s(d) = -6*d + 3. What is the tens digit of s(y)?
1
Let l = 92 + -41. Suppose 2*a = 5*a - l. What is the tens digit of a?
1
Suppose -4*w + 47 + 73 = 0. What is the tens digit of w?
3
Suppose 4*j = -b - 0*b + 490, -3*b - 498 = -4*j. What is the units digit of j?
3
Suppose -55 = 5*m + 45. Let z be ((-2)/4)/((-2)/m). Let r = 4 - z. What is the units digit of r?
9
Suppose 0 = 4*l - 3*l + 3. Let s = l + 6. Suppose 15 = 6*t - s*t. What is the units digit of t?
5
Let p be (-3)/(-9) - (-8)/12. Let i be (p - (-6)/4)*2. Suppose 70 = i*u - 10. What is the tens digit of u?
1
Let q(o) = -3*o + 11. Let i(d) = 10*d - 33. Let n(t) = 2*i(t) + 7*q(t). What is the tens digit of n(-8)?
1
Suppose 4*b + 34 = 6*b. Let w = 46 - b. What is the units digit of w?
9
Let w = -76 + 297. What is the units digit of w?
1
Suppose -45 = 5*f - 155. What is the units digit of f?
2
Let g(l) = l**3 + l**2 - l - 2. Let x = 19 + -17. What is the units digit of g(x)?
8
Suppose -260 = -3*q - 53. What is the units digit of q?
9
What is the units digit of (-23*(-5)/20)/((-2)/(-16))?
6
Let z = 99 - 59. What is the tens digit of z?
4
Let a = 42 - 20. Suppose 0*t + 2*t = a. What is the units digit of t?
1
Let u be (-1)/(-4) + (-105)/(-28). Suppose 6*m = u*m + 92. What is the units digit of m?
6
Let c(g) = -g**3 + 9*g**2 - 7*g + 8. Let p be c(8). Suppose 0 = -5*z + p - 1. Let d = 12 - z. What is the units digit of d?
9
Suppose 1 - 17 = -k - 3*f, 5*f = 4*k - 30. Let w = k + -9. What is the units digit of (17 - -3) + (-2 - w)?
7
Let m = 16 - 9. Suppose -23 = -5*v + m. What is the units digit of v?
6
Let n = 1 - 1. Suppose -d + 0 + 2 = n. Suppose d*b = b + 6. What is the units digit of b?
6
Let k(u) = 43*u + 1. What is the units digit of k(2)?
7
Suppose 2*s + 0*s - 16 = 0. Suppose -4*x = 24 + s. What is the units digit of ((-12)/x)/((-6)/(-40))?
0
Suppose 0*t = 2*t - 12. Let o(d) = -d**3 + 4*d**2 + 4*d + 7. Let w be o(5). What is the units digit of ((-9)/t*w)/(-1)?
3
Let i = 1 - -4. Suppose -i*w - 13 = -63. What is the tens digit of w?
1
Let t(f) = 31*f**2 - 63*f**2 + 3*f + 34*f**2. What is the units digit of t(3)?
7
Let o = -74 - -48. What is the tens digit of (o/3)/(4/(-6))?
1
Let v = 75 + -12. What is the units digit of v?
3
Suppose f - 2*f + 3*i + 78 = 0, 0 = -4*f - 5*i + 380. What is the tens digit of f?
9
Suppose 2*s = -5*i - 0*s + 4, 4*i + 5*s + 7 = 0. Let p be (-2 + i)/(1 - -1). Suppose -3*h + p*h + 39 = -5*t, 5*t = 2*h - 26. What is the units digit of h?
3
Suppose 0 = -0*a + 3*a + 552. Let b(q) = q**3 - 3*q**2 + 2*q - 6. Let r be b(4). What is the tens digit of 6/(-27) - a/r?
1
Let t(m) = -4*m**3 + m**2 + 4*m - 4. What is the hundreds digit of t(-4)?
2
Suppose 0 = 4*o - 37 - 11. Let r = 22 - o. What is the tens digit of r?
1
Suppose 0 = 5*p, -4*m + 625 = -2*p + 161. What is the units digit of 2/12 + m/24?
5
Let c = -57 - -134. What is the tens digit of c?
7
Let s be (-6)/18 - 191/3. Let q = -37 - s. What is the tens digit of q?
2
Suppose 0*u = 5*u - 10. Suppose -2 = u*r, -r + 49 - 14 = 3*g. Suppose 3*m - 21 = g. What is the units digit of m?
1
Let t be -12*(9/2)/(-3). Suppose 2*k = k + 4*a - t, 3*k - 21 = -3*a. Suppose 5*j = 3*m - 7, 4*m + k*j - j = 17. What is the units digit of m?
4
Let c = 2 + -3. What is the tens digit of c/1*(-22)/2?
1
What is the tens digit of (0 + (-7)/(-3))*5*3?
3
Let w be -1 - (2/2)/(-1). Suppose c + w*c + 4*g = -7, -2*c + 2*g + 16 = 0. What is the units digit of c?
5
Suppose 4*s + 4*d = -d + 21, 5*s - d - 19 = 0. What is the units digit of s?
4
Let f(o) = 2*o + 5. Let z(k) = -3*k - 9. Let l(q) = 5*f(q) + 3*z(q). Let p be l(5). Suppose a + p = 10. What is the units digit of a?
7
Let t(y) = y**2 - 7*y + 5. Let k be t(7). Suppose -4 = 4*c, 19 = j - 0*c + k*c. Let x = -12 + j. What is the units digit of x?
2
Suppose 4*j = -42 - 2. Let l = 41 + j. What is the tens digit of l?
3
Suppose 7*c = 2*c + 610. What is the units digit of c/14 - (-2)/7?
9
Suppose -f - 4*s = -8 - 7, 3*f - 61 = -4*s. Let u = f + -13. What is the units digit of u?
0
Suppose -5*m + 2 = 7. Suppose -5*s - 2*j = 15, -j = s - 2*j - 4. What is the units digit of ((-8)/2 - m)*s?
3
Suppose -2*g = -0*g - 8. Let z(f) = -f**2 + 5*f + 3. Let c be z(g). What is the units digit of (4 + -3)/(1/c)?
7
Let g(l) = 0*l**3 - 3*l**2 - l**3 + 13*l**2 - 12*l. What is the tens digit of g(8)?
3
What is the units digit of 7/49 - (-334)/14?
4
Let d(j) = -j**2 - 2. Let z(m) = 2*m**2 + 4. Suppose -3*y + 3 + 24 = -2*h, -4*h - 26 = -2*y. Let o(c) = y*d(c) + 4*z(c). What is the units digit of o(-2)?
6
Let n be -2*(-10)/2 - 3. Let s = n - 2. Suppose 0 = -s*o - 2*w + 60, -3*o + 5*w + 6 = -61. What is the tens digit of o?
1
Suppose f = -2*f + 105. What is the units digit of f?
5
Let h = 125 - 80. What is the tens digit of h?
4
Suppose -499 = -4*k + 173. What is the tens digit of k?
6
Let f(l) = -l**3 + 4*l**2 + 4*l. Suppose -9 - 3 = -3*b. What is the tens digit of f(b)?
1
Let a(f) = f + 13. Let o be a(-9). Let h be ((-2)/o)/(3/54). Let y = h + 13. What is the units digit of y?
4
Let p(q) = q**3 + 11*q**2 + 5*q + 8. What is the units digit of p(-8)?
0
Let m = -44 - -76. What is the tens digit of m?
3
Let d(r) = r**3 - 6*r**2 - 12*r + 9. What is the units digit of d(9)?
4
Let c be 4/12 - 10/(-6). Let j be 3 + -1 + 48/c. Suppose -4*x = 2*h - j, 0 = -2*x - h - 3*h + 28. What is the units digit of x?
4
What is the tens digit of 7/(-21) + (-130)/(-3)?
4
Let l = -100 + 176. What is the units digit of l?
6
Let x(v) = v**3 - 6. Let j be x(0). Let w be 4/(-6) + (-124)/j. Let z = -14 + w. What is the units digit of z?
6
Suppose 0 = 2*m + 2*m - 120. What is the tens digit of m?
3
Let a = -16 + 24. Let f be (-2)/a - 74/(-8). Let k(m) = m**2 - 8*m - 2. What is the units digit of k(f)?
7
Let q(g) = 2*g**2 - 2*g - 3. Let p be q(3). Suppose 0 = 5*d - p - 66. What is the units digit of d?
5
Suppose -68 = -4*b + 48. What is the units digit of b?
9
Suppose -3*s = 5*k - 19, 4*k - 15 = k. Let t(b) = b**3 + b**2 - b + 2. Let n be t(s). Suppose 0 = -j - r + 16, 5*r + 0*r - 25 = n. What is the tens digit of j?
1
Let c = -7 + 16. Suppose -m + 6*m = 3*x - 11, m - c = -5*x. Suppose 3*l = -x*l + 30. What is the units digit of l?
6
Let q(j) = j - 1. Let t(r) = -r - 1. Let b(h) = -q(h) + 2*t(h). What is the units digit of b(-4)?
1
Suppose -m + 2 + 13 = 4*i, -3*i = -m + 1. Let r(w) = w - 4. Let v be r(m). Let z = 2 + v. What is the units digit of z?
5
Suppose 11 = -4*n + u, 7*u = -4*n + 3*u + 4. What is the tens digit of (-12)/8 + (-39)/n?
1
Let k(z) = -z**3 + 4*z**2 - 2*z - 1. What is the units digit of k(3)?
2
Let j = -97 + 242. Suppose a = -2*a + 12, 5*q - j = -5*a. Suppose -q = x - 6*x. What is the units digit of x?
5
Let c(h) = -h**3 + 6*h**2 + 2*h + 6. Suppose q + 4*j - 6 = 3*j, -q = 5*j - 6. Let y be c(q). Let u = y - 7. What is the tens digit of u?
1
Suppose 4*u = a - 3, -2*u = 3*a - 7*u - 2. Suppose -5*k - 2*z + 35 = 0, -3*z - 2 = -17. Let x = a + k. What is the units digit of x?
4
Suppose q - 2*p - 4 = 0, 0 = -2*q + q - 3*p + 9. Suppose -r - 2 = -q. What is the units digit of r?
4
Let v(k) be the first derivative of 1/2*k**2 - 2 + 0*k. What is the units digit of v(6)?
6
Let x(g) be the first derivative of -g**3/3 - 4*g**2 - 2*g - 2. What is the units digit of x(-4)?
4
Let q(t) = 2 + 2*t - 8*t + 11*t. Suppose 2*m - 2*f = -4 + 18, m = -f - 3. What is the tens digit of q(m)?
1
Suppose -2*v = -5*b + 1229, -3*b - v + 726 = -6*v. What is the tens digit of b?
4
Suppose -4*c - v + 66 = -4*v, c + 5*v - 28 = 0. What is the tens digit of c?
1
Suppose -3*z - 6 = -2*z. Let q(u) be the second derivative of u**3/6 + 7*u**2/2 + 6*u. What is the units digit of q(z)?
1
What is the tens digit of 10/(-35) - 149/(-7)?
2
Let k(c) = -c + 4. Let i be k(0). Suppose -107 = i*j + 3*g, 0*j + 59 = -3*j + 2*g. Let m = 38 + j. What is the units digit of m?
5
Let g(i) = 2*i**2. Let d be g(-5). Suppose -s - 3*m = -4*m - 6, 0 = 5*s + 5*m - d. What is the units digit of s?
8
Let o(w) = w**3 + 4*w**2 - 2*w - 4. Let r be o(-4). Let v = 14 - r. What is the tens digit of v?
1
Let t(d) = 6*d - 6. Let k be t(2). What is the tens digit of (k/5)/(10/175)?
2
Let r(h) = 