). What is the units digit of d + 10 - (-7 - -5)?
2
Let l be 2750/77 - (-4)/14. Suppose -2*u + u = 5*s - 160, -l = -s - u. What is the units digit of s?
1
Let k(j) = 6*j + 1. Suppose 0 = -3*w + 1 + 8. What is the units digit of k(w)?
9
Let l(h) = -5*h**2 - h - 1. Let y be l(3). Let k = 34 + y. Let a = 26 + k. What is the units digit of a?
1
Suppose 10 = -2*h - 3*g, 3*h + 15 = 3*g - 5*g. Let f = -1 - -1. Let v = f - h. What is the units digit of v?
5
Let z(a) = -2*a - 1. Let t be z(-3). Suppose h = 2*x - x - 10, t*x - 80 = -h. Suppose x = 8*o - 3*o. What is the units digit of o?
3
Let q = 12 + -3. What is the units digit of q?
9
Let m be ((-87)/(-9))/(5/(-15)). Let v = m + 53. What is the tens digit of v?
2
Suppose 4*d - 64 = 800. What is the tens digit of d?
1
What is the hundreds digit of 2/(-3) - 5285/(-21)?
2
Suppose 2*i - 3*c = -2*i + 146, -95 = -3*i - 5*c. What is the tens digit of i?
3
Suppose 3*a - 3*z + 12 = 0, 0 = a - 4*z - z + 20. Suppose -4*j = -a*j - 12. Suppose -3*m - 76 = -5*d + m, j*d - 51 = -3*m. What is the units digit of d?
6
Suppose -4*p + 5*v + 36 = 0, 16 = -5*p + 4*v + 70. What is the units digit of p?
4
Let w = -231 - -344. Suppose x + 78 = 4*g - g, -w = -5*g - 4*x. What is the tens digit of g?
2
Suppose 2*j + 5*r - 26 = 0, 5*j - 9 = r + 2. Suppose 3*w - 2*c - j = 4, 0 = 4*w + 2*c. What is the units digit of w?
1
Let j(w) be the second derivative of w**4/4 - w**3/6 + w**2/2 - 3*w. Let z be j(1). Suppose 3*v - 21 = 5*d + 5, 2*d + 14 = z*v. What is the units digit of v?
2
Suppose a + 4*w - 109 = 0, -6*w + w + 292 = 3*a. What is the units digit of a?
9
Let h(p) = -p**2 + 17*p - 11. Let x be h(16). Suppose 5 = 4*k + 1. Suppose -t - x*o = 19 - k, 4*o = t - 18. What is the units digit of t?
2
Let z(r) = r + 2. Let h be z(7). Suppose y = 2*t + 2, -3*t + 4*y - 4 = h. What is the units digit of t?
1
Let t(j) = 33*j**2 - 1. What is the units digit of t(1)?
2
Let w be (6/(-15) + 0)*140. Let j be ((-6)/(-4))/(6/w). Let b = -7 - j. What is the units digit of b?
7
Suppose 0 = 4*l - 15 + 3. Suppose -5*m + 56 = -l*g - 22, 1 = -g. What is the tens digit of m?
1
Suppose -79 = -u + 12. Suppose -5*i + 29 = -u. What is the units digit of i?
4
Suppose 0 = -g - 5, -10 = 4*h - 0*h + 2*g. Suppose 3 + 1 = -m - 2*a, 3*m + 3*a = h. Suppose -q = -1 - 0, -m*k - q + 49 = 0. What is the units digit of k?
2
What is the units digit of 6/15 + 0 - (-1216)/10?
2
Suppose 0 = -3*g + 2*c + 2, -2*g + 0*g + 6 = c. Let a(k) = 13*k + 1. What is the units digit of a(g)?
7
Let d be -1 + 3*(-1)/(-3). Suppose d = -5*j - 10, -4*l + j = -2*j - 18. What is the units digit of l?
3
Let l be -2*(-2)/((-12)/(-69)). Let y = l + -12. What is the units digit of y?
1
Let f = 280 + -159. What is the hundreds digit of f?
1
What is the tens digit of 3160/25 - 6/(-10)?
2
Let i be (-12)/(-54) - 320/(-18). Suppose 4*g = 2*q - i, 4*q = 5*g - 2*g + 26. What is the units digit of q?
5
Let c be ((-16)/(-5))/((-2)/(-5)). Suppose 2*l - c = 26. What is the tens digit of l?
1
Let j = -1 - -5. Suppose g = -3*l + 36, -j*l = 6*g - g - 169. What is the units digit of g?
3
Suppose -8*y + 168 - 8 = 0. What is the tens digit of y?
2
Suppose 0*z - 5*z - 55 = 0. Let k = 1 - z. What is the tens digit of k?
1
Suppose -5*r = 2*m - 264, 3*r + m - 135 - 24 = 0. What is the units digit of r?
4
Suppose 0 = -3*g + 3*o + 138 - 39, 3*g = -o + 103. What is the units digit of g?
4
Suppose t + 2*t + 3*o + 3 = 0, -4*o - 4 = -2*t. Suppose t = -5*f + 69 + 86. What is the tens digit of f?
3
Let q(h) = h**3 - 3*h**2 - h - 3. Let b be q(3). Let n be ((-3)/(-2) - 0)*b. Let r = n + 16. What is the units digit of r?
7
Let g(w) = -w**3 - 10*w**2 - 21*w - 6. What is the units digit of g(-9)?
2
Suppose s + 76 = 6*s + t, -4*s + 4*t = -56. What is the tens digit of s?
1
Let v = -32 + 122. What is the tens digit of v?
9
What is the tens digit of (-3 + 7)/(-4) + 20?
1
What is the units digit of (-365)/(-10) + 1/(-2)?
6
Let a = 15 + -15. Suppose -3*x = 4*n - 32, 3*x - 33 = -a*x - 3*n. What is the units digit of x?
2
Suppose 4*m - 3*d - 11 = 0, 0 = -5*m - 3*d - 0*d + 7. Suppose 2*g - 5*r = g + 2, 3*g = -5*r + 6. Suppose -l = -m*l + g. What is the units digit of l?
2
Let v(d) = -d**3 + 7*d**2 + d. Let c be v(7). Suppose -c*p + 24 = -3*p. What is the units digit of p?
6
What is the units digit of -2*(-31)/4*2?
1
Let k = 327 + -28. What is the tens digit of k?
9
Let p = -5 + 4. Let j(g) = 2*g**2 - 6*g**3 - 3*g**2 - 8*g**3. What is the units digit of j(p)?
3
Let o = -21 + 24. Suppose -o*w - 1 = -127. What is the tens digit of w?
4
Suppose 0 = a - 6*a - 5, -3*w - 5*a = 29. Let c = w + 13. Suppose -k = -c*k + 36. What is the units digit of k?
9
Let w = -48 + 76. Suppose c = 4*c - 3*k - 21, 22 = 4*c - 2*k. Suppose -4*z = q - 12, c*q + w = 3*z - 0*z. What is the units digit of z?
4
Suppose -2*p + 3*p - d = 16, -4*p + 64 = -5*d. What is the tens digit of p?
1
Let r(j) = -j - 12. Let p(v) = -6*v - 60. Let l(a) = -3*p(a) + 16*r(a). What is the units digit of l(8)?
4
Let n(f) = f - 1. Let b(q) = 20*q - 24. Let v(c) = 2*b(c) - 44*n(c). What is the units digit of v(-6)?
0
Let c = -41 - -80. What is the tens digit of c?
3
Suppose 0 = 2*o - 98. What is the tens digit of o?
4
Let d(l) = 5*l + 26. What is the units digit of d(8)?
6
Let j(z) = -z**2 - 4*z - 2. What is the units digit of j(-3)?
1
Let z be -5*(0 + (-2)/2). Suppose z*y = 2*y. Suppose 4*p - 4 - 4 = y. What is the units digit of p?
2
Let o(x) = -x**3 - 5*x**2 - x - 3. Let g be o(-5). Suppose 117 + 3 = 3*f. Suppose g*s + f = 7*s. What is the units digit of s?
8
Suppose 5*x = 16 + 19. Suppose 0 = -3*s + x + 2. Suppose -s*n = 10 - 49. What is the units digit of n?
3
Let r = -5 - -8. Suppose 5*g + 11 = r*j, 0*j - g + 53 = 4*j. What is the units digit of j?
2
Let u(a) = a**3 + 7*a**2 + 4*a - 8. Suppose -4*s - 12 = 16. Let g(k) = k**2 + 9*k + 8. Let t be g(s). What is the units digit of u(t)?
4
Let z(k) = 2*k**2 + k + 4. Let i be z(-6). Suppose 5*m + 2*y = i, 3*y - 75 = -6*m + m. What is the tens digit of m?
1
Suppose 0*b - 8 = -2*b. Suppose 2*z + 5*q = 10 - b, 4*q = -4*z + 12. Suppose -25 = -8*d + z*d. What is the units digit of d?
5
Suppose 8*c - 3*c = 3*k + 4, -2*k - 11 = 5*c. Let i(y) = 2*y**3 + 2*y**2 - 1. Let h be i(1). What is the units digit of (-2)/((2/h)/c)?
3
Suppose -2*x = x - 15. Suppose h = -4*h - 10. Let s = h + x. What is the units digit of s?
3
Let a be 0 + 2/(-6)*0. Let h = a - 2. What is the units digit of ((-8)/(-4))/(h/(-1))?
1
Let w = -1 + 4. Suppose -4*v + 2*f + f + 80 = 0, 0 = -w*v + 3*f + 60. Suppose 0 = -3*r - r + v. What is the units digit of r?
5
What is the tens digit of (17 + -5)*6/4?
1
Suppose 0 = o - 0*o + 2. What is the units digit of (-1)/o + (-23)/(-2)?
2
Let j(l) = -4*l**3 + 24*l**2 - 7*l + 9. Let b(t) = -3*t**3 + 16*t**2 - 5*t + 6. Let r(w) = -7*b(w) + 5*j(w). What is the units digit of r(-8)?
3
Let t(v) be the third derivative of -v**4/12 + 5*v**3/6 - 2*v**2. What is the units digit of t(-6)?
7
Let h = -1 - -1. Suppose -v + h*v = -5. Suppose 3*a + 44 = -2*x + 7*x, 4*a - 23 = -v*x. What is the units digit of x?
7
Let j be (-4)/10 + 397/5. Let n = 119 - j. Suppose -w + 5*w = n. What is the units digit of w?
0
Let h(s) = -s - 1. Let n be h(-6). Let y = 1 + n. Let t = 10 - y. What is the units digit of t?
4
Suppose -2*h = -0*h - 6. Suppose 3*n - 2*n + 6 = i, -h*n = 3*i. Suppose -5*c + 2*j + 33 = 0, 0 = 2*c - i*j - 9 - 13. What is the units digit of c?
5
Let l = 16 + -2. What is the tens digit of l?
1
What is the tens digit of 524/26 + (-10)/65?
2
Suppose -144 = -2*l - 44. What is the tens digit of l?
5
Suppose 0 = -16*r + 19*r - 204. Let d = r + -44. What is the tens digit of d?
2
Let s(h) = h**2 + 11*h + 15. Let a be s(-11). Suppose a = 2*o - 7. Suppose q - 2*q + o = 0. What is the tens digit of q?
1
Suppose 90 = -4*z + 7*z. What is the tens digit of z?
3
Let m = 716 + -424. What is the tens digit of (-6)/10 - m/(-20)?
1
Suppose -5*h = -n - 13, -33 + 10 = -4*h + 5*n. Let l = 3 + -1. Suppose 2*x - 5*d - 101 = -h*x, -l*x - 4*d = -18. What is the units digit of x?
9
Suppose 12 = -3*g + 3. Let i = 14 + g. What is the units digit of i?
1
Let q(p) = -p**2 + 5*p - 2. Let w be q(3). Suppose 38 = 3*z + w*f - 12, 4*z + f = 45. What is the units digit of z?
0
Let h b