 - 2. Let l be f/(-6)*3/1. What is the units digit of (-9)/((1 - l)/(-2))?
9
Let a(x) = -x + 6. Let k be a(7). Let u be (0 - k)/(-1) + -17. Let d = u - -26. What is the units digit of d?
8
What is the tens digit of 28240/170 + (-2)/17 - 4?
6
Let y = -29 - -43. What is the units digit of y?
4
Let j(i) = 2*i**3 - 9*i**2 + 9*i - 3. Let u be j(6). Suppose y + 2*y = u. What is the units digit of y?
3
Let o(c) = -c - 11. What is the units digit of o(-13)?
2
Let v = 36 + -21. What is the tens digit of (2 - -1)/(v/80)?
1
Let d = 1 - 2. Let j(i) = -23*i + 1. What is the tens digit of j(d)?
2
Let o = -19 + 33. What is the units digit of o?
4
Suppose -3*j = j - 100. Let y = 60 - j. What is the units digit of y?
5
Suppose 0 - 5 = -z. What is the units digit of ((-2)/z)/(7/(-105))?
6
Let i be 4/((-3 + 2)*-2). Suppose -5*p + 3*y = -21, -3*p - 2*y + 1 = i*y. What is the units digit of p?
3
Let s = 55 + -8. What is the units digit of s?
7
Let y(s) = s**3 - 8*s**2 - s + 10. Let r(t) = t**3 - 6*t**2 + 3*t - 8. Let n be r(6). Let b = n + -2. What is the units digit of y(b)?
2
Suppose -34 - 61 = -5*u - x, -5*u - 3*x + 105 = 0. What is the tens digit of u?
1
Suppose -n = -2*t - 8, 6*n - n + 4*t = 12. What is the units digit of (-1760)/(-112) - n/(-14)?
6
Let s(n) = 2*n - n - 4 - 2*n**2 + 2*n**2 + n**2. What is the tens digit of s(4)?
1
Suppose 5 = -3*d + 2. Let y(t) = 10*t**2 - 1. What is the units digit of y(d)?
9
Let x = -19 - -28. Suppose -12*w + 3 = -x*w. What is the units digit of w?
1
Let p = 3 + -5. Let y be (-2)/p - (1 - 4). Suppose -2*m + 0*v = 4*v - 6, -m - y*v + 3 = 0. What is the units digit of m?
3
Suppose -4*y - 1 = -5*y. Suppose -2*p + 3*p = 3*w + 6, -5*w - 2*p = -y. Let m = w - -4. What is the units digit of m?
3
Let y(m) = -m + 5. Suppose 3*d = -2*d + 30. Let p be y(d). What is the tens digit of (-26)/(-2) - (p + -1)?
1
Let f(m) = m**2 + 5*m + 6. Let p be f(-4). What is the units digit of 48 - -2*1/p?
9
Let g be 0/(0 - 1/1). Suppose -5*i + 3*i + 16 = g. Let r = i + -3. What is the units digit of r?
5
Let m be 2 + (-3)/(3/17). Let b be -1 + 4*m/6. Let g = 18 + b. What is the units digit of g?
7
Suppose -5*y + 117 + 106 = -i, y = 3*i + 39. What is the tens digit of y?
4
Let m = 18 + 12. What is the tens digit of m?
3
Suppose 5*y - y = 1044. What is the hundreds digit of y?
2
Suppose -4*x - g = 2*g - 165, 2*x - 81 = -g. What is the units digit of x?
9
Suppose 0 = c - 4*c + 318. Suppose 38 + c = 4*j. What is the units digit of j?
6
Suppose 5*x + 52 = -3*s + 175, 138 = 4*s - 2*x. What is the tens digit of s?
3
Let a(b) = 7*b + 47. What is the tens digit of a(15)?
5
Suppose -2*o = 3*g - 73, 2*g - 6*g + 156 = 4*o. What is the units digit of o?
4
Let z = 3 + 0. What is the units digit of (1 + (-6)/(-3))*z?
9
Let i(m) = -m + 1. Let a(v) = -7*v - 5. Let c be a(-7). Suppose -2*z + 0 + 4 = 4*o, 4*o = 3*z + c. What is the units digit of i(z)?
9
Suppose -4*m - 44 = -12. Let h = -3 - m. Suppose h + 1 = w. What is the units digit of w?
6
Let m(z) = -5*z**3 - z**2 + 2*z - 1. Let f be (-1)/(-2)*4 + -1. Let t be m(f). Let x = 1 - t. What is the units digit of x?
6
Suppose -6*s = -s + 5. What is the tens digit of (18 - s) + (-1)/(-1)?
2
Suppose 3*j + 2*m - 157 = 0, 0 = m + 4. What is the tens digit of j?
5
Let q be (0/2)/(3 - 2). Suppose -2*n - 3*n + 20 = q. Suppose -n*o + 3*k = -46, k - 13 + 65 = 5*o. What is the tens digit of o?
1
Let d(a) = 6*a**3 + a**2 - 3*a + 1. Let x(v) = 5*v**3 - 3*v + 1. Let p(m) = -6*d(m) + 7*x(m). What is the tens digit of p(-6)?
1
Let n = -37 - -73. What is the tens digit of n?
3
Let s(v) be the third derivative of v**4/24 + 3*v**3/2 + 2*v**2. Let h be s(-8). What is the units digit of ((-15)/(-3) + -2)/h?
3
Suppose 4*q = -0*q - 32. Let f = q + 14. Suppose 3*j + 3*m = f, 9*m = -2*j + 5*m - 2. What is the units digit of j?
5
Suppose -5*o - 2 = -12. Suppose 5*b - 7 = -d, 0 = d - o*d - 4*b + 9. What is the tens digit of d?
1
Let l be ((2 + -2)/1)/(-1). Suppose 10 = f + 2*s, l*f + 3*s - 13 = -f. Let a(z) = 3*z - 4. What is the units digit of a(f)?
8
Let o = 632 + -262. What is the units digit of o?
0
Let c be -1*1/3*-6. Suppose -z - 90 = -2*t - c*t, 4*t = -z + 94. What is the units digit of t?
3
Suppose c - 60 = -3*c. What is the tens digit of c?
1
Let f(c) = c**3 - 5*c**2 - 3*c - 3. What is the tens digit of f(6)?
1
Let c = -18 + -7. Let f = -12 - c. What is the units digit of f?
3
Let s = -4 + 8. Let y = 8 + s. What is the units digit of y?
2
Suppose -2*t - 19 = 19. Let x = 27 + t. What is the units digit of x?
8
Let q = 2 + -4. Let y = q + 8. What is the units digit of (-4 + -2)*(-2)/y?
2
Let c be (-94)/(-18) - (-4)/(-18). Suppose 84 = c*l - 3*l. What is the units digit of (-3)/l*-4*7?
2
Let n(k) = -7*k - 3. What is the tens digit of n(-7)?
4
Let c(t) = t**2 + 7*t - 5. Let u be c(-8). Suppose u*r - 1 - 44 = 0. What is the units digit of r?
5
Let v = -13 - -27. Let w = v - 6. Let a = -2 + w. What is the units digit of a?
6
Let m be (-18)/(-15) + (-8)/(-10). Suppose -5*p + 24 = -m*p. What is the units digit of p?
8
Let q(f) = f**2 - 5*f - 3. Let t be q(6). Suppose -t*h = -7*h + 40. What is the tens digit of h?
1
Let h(f) = -3*f + 42. What is the tens digit of h(0)?
4
Let c be 1*((-1 - 2) + 31). Suppose -c = -x - 0*x. What is the units digit of x?
8
What is the units digit of (-3)/(2/2) + 7?
4
Suppose o - 2*h - 5 = 0, -5 - 10 = -4*o + 3*h. Suppose c + 1 - o = 0. Suppose -3*s + 3*j = -2*s - 4, -29 = -s - c*j. What is the tens digit of s?
1
Suppose 0 = -6*q + 9*q - 126. What is the units digit of q?
2
Suppose t = 2*t - 15. What is the tens digit of 3/(-5) + 294/t?
1
Suppose -1 - 4 = 5*s. Let c = s + 10. Suppose 24 = 4*z - 3*t - 12, -z + 2*t + c = 0. What is the units digit of z?
9
Suppose 4*a + 30 = -50. What is the units digit of 5/(a/(-3))*4?
3
Suppose 2*u + 45 - 9 = 0. Let c = 12 + u. Let i = c - -10. What is the units digit of i?
4
Suppose -z - 4*h + 43 = 0, z - 4*h - 32 = 11. What is the tens digit of z?
4
Let p = 13 + -9. Suppose 0 = p*g - 5*w - 34, -2*w + 26 = -0*g + 2*g. What is the tens digit of g?
1
Suppose -8*z = -3*z - 240. Suppose -z = -2*f - 2*f. Suppose 5*j = 38 + f. What is the tens digit of j?
1
Let u = -222 + 356. What is the tens digit of u?
3
Let c(m) be the second derivative of -m**3/6 + 4*m**2 + 3*m. Let d be c(7). What is the units digit of (d/3)/1*6?
2
Let d = 0 - 3. Let b(f) = 3*f**2 + 4*f - 1. Let k be b(d). What is the units digit of 6/(-9) + k/3?
4
Let m(l) = -3*l**2 - l + 1. Let y be m(1). Let c be (-4)/(y/18*4). Let i = 10 - c. What is the units digit of i?
4
Let r(s) = 8*s - 2 + 5 - 2. Let g(w) = 3*w**2 - w - 1. Let c be g(1). What is the units digit of r(c)?
9
What is the units digit of (4 - 0)*(-75)/(-12)?
5
Let y be 2/((-26)/(-10) - 3). What is the tens digit of -2 + y/(5/(-14))?
1
Suppose 0 = -5*j - 37 + 332. What is the units digit of j?
9
Let t be 2*(3 + 1/2). Suppose 4*k = t + 1. What is the units digit of k?
2
Suppose -4*s + 2 = -18. Suppose -s*p - p = -48. What is the units digit of p?
8
Suppose 2*f + 173 = -4*y + 561, -3*f + 632 = -4*y. What is the hundreds digit of f?
2
Let c be 4/18 + 80/(-36). Let v be c - (-12)/((-4)/(-2)). Suppose -2*z + 4 = -v. What is the units digit of z?
4
Let s(i) = -i**2 + 5*i + 4. Let u be s(5). Suppose -u*f - 15 = -9*f. What is the units digit of f?
3
Suppose 0 = -4*u - 3*u + 210. What is the units digit of u?
0
Let y(u) = u**2 - 2*u + 10. What is the units digit of y(0)?
0
Suppose -f - 15 = -6*f. Suppose f*o + 5*g = 82, -o + g - 81 = -5*o. Suppose 4*v - 5*s = 5 + o, -2*s - 5 = 3*v. What is the units digit of v?
1
Let f(b) = -13*b**3 + 18*b**2 - 9*b + 8. Let w(q) = -7*q**3 + 9*q**2 - 4*q + 4. Let t(d) = -6*f(d) + 11*w(d). What is the units digit of t(8)?
2
Suppose 7*u - 2*u - 3*n = 143, -4*u - n = -111. What is the units digit of u?
8
Suppose -2*j = -5*d + 64, -3*d + 2*j + j = -33. What is the tens digit of d?
1
Let t be ((-6)/9)/(8/60). What is the units digit of 35/t*2/(-7)?
2
Let u be -4*2/(-4) + 6. Suppose u = 3*v - 28. What is the tens digit of v?
1
Suppose -220 = -4*o + 4*t, 2*o + 4*t = -0*t + 86. What is the tens digit of o?
5
Suppose 2*i - 2*u = u + 303, -597 = -4*i + 3*u. What is the tens digit of i?
4
Let c(v) = v**2 - 8*v - 4. Let k(u) = u**2 - 4*u + 6. Let a