 - 3 + 2*w**2 + w**3 - 2*w**2 - 9*w. Let o be r(-9). What is the units digit of 3/2*(-14)/o?
7
What is the units digit of -33*-2*3/6?
3
Let b = 6 + -2. Suppose v + b - 5 = 0. What is the units digit of v?
1
Suppose 5*g - 5*l = 25, -4*g + 20 - 1 = -3*l. Suppose -4*a + 3 = d, 5*d - 52 = d + g*a. Suppose 0 = -2*n + 3 + d. What is the units digit of n?
7
Suppose 3*c - 20 = c. Let a = 31 - c. Suppose -4*w + 5*f = -9, -f + 2*f - a = -3*w. What is the units digit of w?
6
Suppose 5*o + 6*b + 838 = 4*b, 2*o = -b - 336. Let j(a) = -a**2 + a - 2. Let d be j(0). What is the units digit of d/9 - o/18?
9
Let f(s) = -2*s**3 + s**2 - 1. Let r be f(-1). Let k(d) be the second derivative of d**4/12 + d**3/6 - d**2/2 - 2*d. What is the units digit of k(r)?
5
Suppose 2*h = -2*h + s + 8, 6 = -2*h - 2*s. What is the units digit of h?
1
Suppose -d + 25 = 4*d. What is the units digit of 6/(-10) + 103/d?
0
What is the units digit of -4 + (18 - (3 - 3))?
4
Suppose -2*a = -8, 2*a = -5*d + 162 + 121. What is the tens digit of d?
5
Let l = -46 - -68. What is the units digit of l?
2
Suppose n + s = -s + 8, 4*n - 3*s = -1. Suppose 51 = p + n*p. What is the units digit of p?
7
Suppose -3*q = -5*q. Let m be ((-16)/40)/(1/(-5)). Suppose -m*f + q = -4. What is the units digit of f?
2
Suppose -l = -2*l + 5, 0 = -4*q + 5*l + 15. What is the tens digit of ((-56)/q)/(4/(-20))?
2
Suppose 0 = 4*u + 2*y - 20 + 50, 4*u + 4*y + 20 = 0. What is the units digit of (-2 + 10)*(-5)/u?
4
Let h(z) be the second derivative of z**6/90 + z**5/120 + z**4/24 + z**3/6 + 4*z. Let j(v) be the second derivative of h(v). What is the units digit of j(-2)?
5
Let l(w) = -72*w**2 - w. Let i be l(-1). Let x = i + 7. What is the units digit of 4/18 + x/(-36)?
2
Let s = -80 + 114. What is the tens digit of s?
3
What is the units digit of (-1)/2 - 177/(-6)?
9
Suppose -p + 22 = -3*p + 3*t, -22 = 2*p + 5*t. Let l(s) = s + 20. What is the units digit of l(p)?
9
Suppose 21 = -4*j - 15. Let m = 18 + -41. Let z = j - m. What is the tens digit of z?
1
Suppose g - 144 = -3*g. What is the tens digit of g?
3
Let h(r) = -r**3 - 10*r**2 - 8*r + 12. Let f be h(-9). Suppose -o + 38 = -2*t + 7*t, o + f*t = 28. What is the units digit of o?
3
Suppose -4*l = -2*w + 4*w - 44, -5*w - 58 = -4*l. What is the units digit of l/(-9)*(-27)/6?
6
Suppose 3*g + 136 = c, 2*c - 3*g + 514 = 6*c. What is the hundreds digit of c?
1
Let a(x) = -3*x - 1. Let z be a(-1). Suppose 0*l = -z*l + 18. What is the units digit of ((-6)/l + 0)*-12?
8
Suppose 3*v + 140 = 5*f, -4*f - f + 150 = -v. What is the tens digit of f?
3
Let i(f) = -f + 3. Suppose 3*l + 7 = 2*l. What is the tens digit of i(l)?
1
Let h(t) = 3*t**2 + 10*t + 4. What is the tens digit of h(-7)?
8
What is the tens digit of 0 - -258 - (-23 - -27)?
5
Suppose -11 = -2*p + 33. What is the units digit of p?
2
Let v be 4 + 2 + (-1 - 2). Let i be v/9 - 70/(-6). Suppose -3*k - i = -4*k. What is the units digit of k?
2
Suppose 0 = -21*z + 18*z + 18. What is the units digit of z?
6
Let r(u) = 2*u**2 - 9*u - 10. What is the units digit of r(7)?
5
Let o be 2/(-3) + (-26)/(-3). Suppose -2*m - o = -3*m. What is the units digit of m?
8
Let y be (-1 - -4)/(0 + 1). Suppose 1 = -h + y. What is the units digit of h?
2
Let t(r) = -r + 7. What is the units digit of t(5)?
2
What is the units digit of ((-3)/(-9))/((-2)/(-12))?
2
Let a(z) be the first derivative of 5/2*z**2 - 1 - 3*z. What is the tens digit of a(3)?
1
Suppose 8 = 3*s + s. Suppose -3*c = 5*t - 1, s*t - 7*t - 15 = -5*c. What is the units digit of c?
2
Let f(w) = w**3 + 7*w**2 - 2*w. Let n = -4 - 3. What is the units digit of f(n)?
4
Let p = 96 + -67. Suppose -2*r + 68 = -2*u, u + 44 = 2*r - p. What is the units digit of r?
9
Let b = -34 - -86. Suppose -2*v = -4*v + b. What is the tens digit of v?
2
Let i = -8 - -22. Suppose 2*p + 5*w = 20, 3*p - 7*w + 4*w = 9. Suppose j - i = -4*u, -4*u + p = u. What is the tens digit of j?
1
Let x(s) = -4*s + 2*s + 2*s**2 - 4 - 2*s + 3*s. What is the tens digit of x(3)?
1
Let m(w) be the third derivative of 7*w**5/60 + w**4/12 + w**3/6 - w**2. What is the units digit of m(-1)?
6
Suppose 0 = 4*h + h - 25, 4*m - 409 = -h. What is the tens digit of m?
0
Suppose t - 3*i = -4*t + 4, i = 2*t - 1. What is the units digit of ((-95)/10)/(t/4)?
8
What is the units digit of (-205)/((-5)/1) + -4?
7
Let o(l) = -l**3 - 12*l**2 + 11*l - 12. Let i be o(-13). What is the tens digit of 136/i - 6/(-21)?
1
Let j = 11 - 8. What is the units digit of (-456)/(-20) + j/15?
3
Let z(o) = o**2 + 2*o. Let c be z(7). What is the units digit of (-1)/(-2 + 123/c)?
1
Suppose 32*u = 29*u + 27. What is the units digit of u?
9
Let n = -39 + 64. What is the units digit of n?
5
Let m(s) = -s - 16. Let h be m(-10). Let x be (-4)/h - (-399)/9. Suppose x = -j + 6*j. What is the units digit of j?
9
What is the units digit of (13/(-3))/((-5)/30)?
6
Let t be 124/8 + (-2)/4. Let y = t + -8. What is the units digit of y?
7
Let s(z) = -z + 9. Let h be s(6). Suppose -h*q = -5*m + 4, 3*m - 3 = -5*q + 13. What is the units digit of q?
2
Let s = -32 - -50. Let k = 37 - s. Suppose -9 - k = -4*j. What is the units digit of j?
7
Let d(q) = 3*q**2 - 2*q + 1. Let r be d(1). Let i(h) = 14*h**2 + h**3 - r*h**2 - 17*h - 17 + 2*h. What is the units digit of i(-13)?
9
Let a(d) = -d + 1. Let l(p) = -4*p + 3. Let o(i) = -7*a(i) + 2*l(i). Let x be o(-5). Let n = x - 2. What is the units digit of n?
2
Let p(o) = -17*o**3 - o**2 + 1. Let w = -9 - -8. What is the tens digit of p(w)?
1
Suppose 12 = 4*g, -1 = -4*c - g + 2. Suppose 2*j + c + 2 = -4*x, j + 3 = -3*x. What is the units digit of j?
3
Let l = -195 + 276. What is the tens digit of l?
8
Suppose -2*b - 4*k + 12 = 0, -7*b + 2*b + k + 8 = 0. Suppose -b*y + 40 = -0*y. What is the units digit of (-3)/(-9) - y/(-3)?
7
Let g(f) be the third derivative of -f**5/60 - 7*f**4/24 - 2*f**3/3 + 2*f**2. Suppose -d - 6 = -0*d. What is the units digit of g(d)?
2
Let n(d) = -2*d**3 - 3*d**2 + 12*d + 2. What is the units digit of n(-4)?
4
Suppose 4*u - 3*p = -38, u + 0*p + 2 = -3*p. What is the tens digit of -4*-2*(-19)/u?
1
Let c be 17/((-3)/6*-2). What is the units digit of (2 - c)/(-3)*1?
5
Let x(y) = y - 16. Let g be x(9). Let s = 13 - g. Let w = -5 + s. What is the tens digit of w?
1
Suppose 215 = 5*t - 245. What is the tens digit of t?
9
Let t = 87 + -26. What is the units digit of t?
1
Let j(d) = 5*d**2 - 1. Let n be j(-1). Suppose -2*q = -2*k - n*q + 24, -2*k + 5*q + 59 = 0. What is the tens digit of k?
1
Suppose -5*f + 6 = 3*c, -f = -4*c + 4*f + 43. Let q(i) = -i**3 + 8*i**2 - 4*i - 10. Let l be q(c). Let a = -7 + l. What is the units digit of a?
4
Let x(o) = 2*o**2 - 2*o. Let u be x(2). Suppose u = 5*l + 14. What is the units digit of l + 0 + 2 + 4?
4
Suppose 3*r + 8 = -5*o + 112, -3*o = -3. What is the units digit of r?
3
Let q be -18*(-6 - -3)/3. What is the units digit of q/12*(-20)/(-6)?
5
Suppose -4*c = -2*w - 3*c + 479, -2*w - 2*c = -488. What is the units digit of w?
1
Let i be ((-4)/(-2) - 2)/(-1). Let k be 6/12*(i + 0). What is the units digit of 3*-1 - (-6 + k)?
3
Suppose 5 = 3*p - 2*p. Suppose p*d - 31 - 69 = 0. Suppose 0 = 2*b - 4*y - d, 3 = -2*b + 5*b + 3*y. What is the units digit of b?
4
Let q(y) = 2*y**2 + 4*y - 5. Let v = -8 - -4. What is the units digit of q(v)?
1
Suppose -3*k + 155 = -0*k - q, 4*q - 16 = 0. Suppose -3*x + 16 = -k. What is the tens digit of x?
2
Suppose h = -5*r + r - 10, 2*r = 5*h + 72. Let p(x) = -x**3 - 4*x**2 - 5. Let k be p(-5). Let g = h + k. What is the units digit of g?
6
What is the units digit of 3/(-2)*(12 + -18)?
9
Suppose 199 = 3*d - 4*m, m - 220 = -3*d - 26. Suppose z - 3*w = -42, -4*z - 2*w - d = 33. Let s = z + 40. What is the tens digit of s?
1
Suppose -4*d + 90 = -2*f, -4*f - 2*d = 89 + 141. Let o be f/(-15) - 2/(-6). Suppose 2*y - 13 = -3*b, 0 = -o*b + y + 2 - 3. What is the units digit of b?
1
Let i(w) = -4 + 4 + w. Let o be i(4). Suppose 4*b - 24 = -o*a, -2*b + 2 = a - 8. What is the units digit of a?
2
Let b(c) = 3*c**3 - c**2 + c - 1. Let f be b(1). Suppose 0 = -4*r - f*j + 10, -6 = -5*r - 5*j + 9. What is the units digit of r?
2
Let d be (14/8)/(2/8). Let p(u) = -u**2 + 8*u - 4. What is the units digit of p(d)?
3
Let w be (4/8)/((-1)/(-4)). What is the units digit of