5 - 8. Let a = 0 - l. What is the units digit of a?
3
Let m(o) = 11*o - 1. Let i be m(2). Suppose 5*s + i = 3*y, -4*y - 4*s + 9*s = -28. What is the units digit of y?
7
What is the units digit of 125 + 20/(2 - -2)?
0
Let n = -70 - -100. What is the units digit of n?
0
Let w(i) = -i**3 + i**2 - i + 18. Suppose 0 = -5*y + a - 5*a - 8, 3*y + 2*a = -4. What is the units digit of w(y)?
8
Suppose 5*s - 17 = -2. Suppose 0*c - 65 = -4*p - s*c, -2*c + 6 = 0. Suppose -2*z + p = -0*z. What is the units digit of z?
7
Let r = -12 + 18. What is the units digit of r?
6
Let x be 0 + 28/(-12)*-3. Suppose -x*z + 108 = -3*z. What is the tens digit of z?
2
Let b = -1 + 3. Let g be (-4)/3*(-5 + b). Suppose g*t - 2*p - 12 = 0, 4*t - 2*p - 6 = -3*p. What is the units digit of t?
2
Let n = 140 + -82. Let j = n + -25. What is the tens digit of j?
3
Let i be (120/36)/(2/(-12)). Let o = -7 - i. What is the units digit of o?
3
Let s(r) = -2*r - 2. Let l be s(-5). Let x = -4 + l. Suppose 0 = 2*y - 4 - x. What is the units digit of y?
4
Let w be -2 + -1 + 0 + -4. Let f = -5 - w. Suppose 12 + 24 = f*r. What is the tens digit of r?
1
Let c(l) = -l**3 + 11*l**2 + 14*l - 13. Let b be c(12). Let h(i) = -12 + 4*i + b - 5*i. What is the units digit of h(-4)?
3
Let b = 46 + 29. What is the units digit of b?
5
What is the units digit of (-253)/(-7) - 12/84?
6
Suppose 12 = -3*s, -s = 3*h - 0*h - 116. What is the units digit of h?
0
Let x be (-346)/(-8) + 2/(-8). Let l = 72 - x. What is the tens digit of l?
2
Suppose -3*r = 2*c + 22 + 16, -4*r + 4*c = 84. Let d = 26 + r. What is the units digit of d?
0
Let b = -143 - -346. What is the tens digit of b?
0
Let h(v) be the first derivative of -v**2 - 4*v - 2. Let x be h(-5). Suppose 6*o = 4*o + x. What is the units digit of o?
3
Suppose -4*x - 1 + 9 = 0. Suppose -1 = -x*m + 3, 5*z + 2*m - 14 = 0. Suppose -11 = -h - z*i, -2*i = -2*h + i - 6. What is the units digit of h?
3
Let c be (12/(-2))/(9/(-12)). Suppose 2*y - 4*y - c = 0. What is the units digit of 2/y + (-45)/(-6)?
7
Let z(j) = 2*j**2 + 25*j - 3*j**2 - 26*j - j**3. What is the units digit of z(-1)?
1
Let v(u) = 6*u - 4. Let q be v(3). Suppose 2*j + 0 = -q. What is the units digit of (-3)/(-1 - 2) - j?
8
Suppose -5*q - j + 232 = -5*j, 3*j = -9. What is the tens digit of q?
4
Let r = 20 - -44. What is the tens digit of r?
6
Let o(t) = -t**3 + 4*t**2 - 3*t + 1. Let f be o(2). Let r be 7 - (-1 - (3 - f)). Let m = 4 + r. What is the tens digit of m?
1
Suppose 0 = -2*j + 5*x + 129, -j + 3*j = -4*x + 174. What is the tens digit of j?
7
Suppose -15 = g - 4*o, o + 24 = -3*g + 6*o. Let k(t) = t**2 + 5*t + 4. Let j(c) = -c**2 - 6*c - 3. Let d(x) = g*j(x) - 2*k(x). What is the units digit of d(-8)?
1
Suppose 0 = 2*a - 5 - 1. Suppose -8*c + 190 = -a*c. What is the tens digit of c?
3
Let l = 109 - 73. What is the tens digit of l?
3
Let z(v) = 11*v + 12. Let j(n) = 10*n + 11. Let o(u) = 2*j(u) - 3*z(u). What is the tens digit of o(-4)?
3
Suppose -h - h + 5*a = -118, 0 = 5*h + 3*a - 233. What is the tens digit of h?
4
Let c be 6 - (-1 - -2 - -1). Suppose 2*h + 0*h = -c. What is the units digit of (0 + -1)/1 - h?
1
Suppose -2 + 0 = 2*v. What is the units digit of -7*2*(v - 0)?
4
Let i(y) = -3*y + 5. Let x be i(5). What is the units digit of -3 + 2 - x/2?
4
Let j be (0/(-3) - -5) + -3. Suppose -4*c + 3*c + 4*t - 8 = 0, j*c - 2 = 2*t. Suppose -34 = -4*u + 2*u - 5*s, 0 = u - c*s + 9. What is the units digit of u?
7
Let z(m) = -2*m**3 - 14*m**2 - 20*m - 7. Let w(p) = -p**3 - 7*p**2 - 10*p - 4. Let h(l) = 5*w(l) - 2*z(l). What is the units digit of h(-6)?
8
Suppose 0*y = 3*y - 24. Let i = y + -15. Let z = 24 + i. What is the units digit of z?
7
Let p be 1/(-1)*1/1. Let g = -1 + p. Let s = 17 + g. What is the tens digit of s?
1
Let f be 2 + 1/1*-2. Let v = f + 6. What is the units digit of v?
6
Let k(t) be the second derivative of t**4/12 + 3*t**3/2 + 7*t**2/2 - 12*t. Suppose 3*m = -0*m - 27. What is the units digit of k(m)?
7
Suppose 4*r + 5*x = -141, -3*x + 72 = -2*r - r. Let d = -11 - 31. Let c = r - d. What is the tens digit of c?
1
Let n = 73 - 49. What is the units digit of n?
4
Let i(u) = u**3 + 4*u**2 + 2*u - 3. Let t be i(-3). Suppose 2*y = r + 2*r - 27, t = 5*y + 3*r + 78. What is the units digit of (5/y)/((-1)/6)?
2
What is the units digit of (3/6)/((-3)/(-24))?
4
Let j(i) = i**3 + 10*i**2 - 4*i - 3. What is the units digit of j(-10)?
7
Let o(i) = 4*i**2 - 2*i - 1. Suppose 2*n + 2*v - 8 = -22, 22 = -n - 4*v. What is the tens digit of o(n)?
1
Let a(z) be the third derivative of -z**7/5040 - z**5/60 + z**2. Let v(g) be the third derivative of a(g). What is the units digit of v(-3)?
3
Let t(k) be the second derivative of k**4/12 - 2*k**3/3 + 5*k**2/2 - 2*k. What is the units digit of t(5)?
0
Suppose 8 = 4*p - 2*p. What is the units digit of p?
4
Let y(w) = 47*w + 4. What is the units digit of y(2)?
8
Let w(q) = q**2 + 5*q + 2. Let k be w(-5). Suppose 0*f + k*u = 2*f - 116, 2*u + 228 = 4*f. What is the tens digit of f?
5
Let d be 14/(1/((-2)/(-4))). Suppose 0*s = s - d. What is the units digit of s?
7
Suppose -3*f - 381 = -3*r, 2*r + f - 316 + 77 = 0. What is the hundreds digit of r?
1
What is the hundreds digit of (290/25)/(2/20)?
1
Suppose 4*z - 4 = -4*a - 0, -5*a = -4*z + 4. Suppose a = d - 6*d + 100. Let p = d + -9. What is the tens digit of p?
1
Let k = -3 + 5. Let p = k - -5. What is the units digit of p?
7
Let t = -42 - -79. What is the units digit of t?
7
Let t = 38 + -71. Let h = t + 66. What is the units digit of h?
3
Let p(i) be the second derivative of 3*i**3/2 + 3*i**2/2 + 2*i. Let k(a) = 3*a + 1. Let b(q) = 17*k(q) - 6*p(q). What is the units digit of b(-2)?
5
Suppose 4*v = 3*i - 0 - 1, 0 = v - 4*i + 10. Let r(g) be the first derivative of g**4/2 - 2*g**3/3 + g**2/2 + g - 1. What is the units digit of r(v)?
1
Suppose k + 25 = 2*k. Suppose 4*n - q + 24 = 0, -4*n + 3*n + 5*q = k. What is the tens digit of 2/n + (-62)/(-5)?
1
Let k be ((-1)/2)/(9/(-90)). Suppose -2*o = 3*o - k. What is the units digit of o?
1
Let x(n) = 8*n**3. Let u be x(-1). Let g be (-12)/10 - (-2)/10. What is the units digit of (0 - g)/((-2)/u)?
4
What is the tens digit of -1 + -3 + 16 + 2?
1
Let m(w) = -9*w - 19. What is the tens digit of m(-5)?
2
Suppose 2*v = 3*r - 7, 0 = 5*v - 3*r + 7*r + 6. Let b(h) = h**2 - 3*h - 2. Let w be b(v). Suppose 23 = o + w. What is the tens digit of o?
1
Let f be (0 - -4)*(-3)/(-4). Suppose h = -0*s - s, 2*s - 5*h = 21. What is the units digit of 1 - s/f - -1?
1
Let a(i) = -i**2 - 4*i + 7. Let x be a(-5). Suppose x*t = 4*w - w + 10, t - 3*w + 1 = 0. What is the units digit of t?
1
Suppose 3*c = -5*o + 28, -4*o - 2 + 18 = -4*c. Suppose -11 = -w + c. What is the tens digit of w?
1
Suppose 3*k + 86 = 5*x, 3*k = 4*x - 12 - 55. What is the tens digit of x?
1
What is the tens digit of ((-178)/(-4))/(-5 + (-33)/(-6))?
8
Suppose -2*g - 2*p = -10, 3*p + 2*p - 15 = -3*g. Suppose -3*s = g*d + 23 - 82, 5*s = 5*d - 75. What is the units digit of d?
3
Let c(q) = -q**3 - 3*q**2 + 4*q + 2. Let s be c(-4). Let m(b) be the second derivative of b**3/2 + b**2 + b. What is the units digit of m(s)?
8
Suppose 6 = 5*h - 249. Let b be 4/10 - h/15. Let t(n) = -4*n - 4. What is the units digit of t(b)?
8
Suppose -6*i = -3*i - 2*u + 57, 4*u + 57 = -3*i. Let o = 33 + i. What is the units digit of o?
4
Let z = 6 + -10. What is the units digit of 2/4*(z - -18)?
7
Let n = -5 + 1. Let z(b) = 2*b**2. Let g be z(n). Suppose -3*u + g = -19. What is the units digit of u?
7
Let q = 66 - 44. Suppose 2*k + x = -2*k + 7, 0 = -k - 5*x - q. Suppose -d + 0*d + 20 = k*o, 0 = 2*d - 3*o - 22. What is the tens digit of d?
1
Suppose 3*f - 5*j - 320 = 0, 2*j + 29 = f - 77. Suppose -4*i - 472 = 4*k, 3*k = 3*i - 2*i + f. What is the units digit of 6/(-21) - i/14?
8
Suppose -2*y + 146 = -0*p + 2*p, -2*p = -4*y - 146. What is the tens digit of p?
7
Suppose -4*u - 4*n + 12 = 0, 0 = -u + 8*n - 3*n - 9. What is the units digit of (-1)/3*(-21)/u?
7
Let t be (1 + 8)*2/6. Suppose -t*u + 21 + 12 = 0. What is the tens digit of u?
1
Suppose -127 = -2*i + 1. What is the tens digit of i?
6
Let a(j) = j - 7. Let s be a(10). Suppose s = -2*w + 5*w. What is the units digit of w?
1
Let k be 2/(-4) - (-2)/4. Suppose 5*h + k*h = 5. Let x = 4 - h. 