uppose -l*t = -y*t - 25. What is the units digit of t?
5
What is the units digit of 0 - 2/1 - -73?
1
Suppose 0 = -v - 4*g + 1, -6*g + g = -2*v + 2. Let n be (-1)/(v/(-36)*1). Suppose 24 = 3*q - n. What is the tens digit of q?
2
Let c = 24 + -21. What is the tens digit of (-54)/((-9)/2 + c)?
3
Suppose 0 = -2*d + 3*d - 135. What is the tens digit of d?
3
Let o(b) = b + 41. What is the units digit of o(0)?
1
Let m(y) = -3*y**3 - y**2 - y + 1. Let z be m(-2). Let x = 1 - -3. Suppose 3*a + 0*a = x*d - z, 2*a = -5*d. What is the units digit of d?
2
Let d = -10 - -4. Let k = d + 10. What is the units digit of k?
4
Suppose -2*u - 5*h + 17 = 0, 0 = -u - 3*u - 2*h + 58. Suppose 4*p + u = -0. Let k = -2 - p. What is the units digit of k?
2
Let s = 60 - 32. What is the units digit of s?
8
What is the hundreds digit of (-6)/21 + (9610/(-14))/(-5)?
1
Let k = 192 - 134. What is the units digit of k?
8
Let v = -79 - -112. What is the tens digit of v?
3
Let y be 4 + -2 + 3/3. Suppose -4*l + 10 = 2*k, k - 2*l + y*l = 5. Suppose -k*v + 15 = -0*v. What is the units digit of v?
3
Suppose 2*h + 2*s + 8 = 3*h, 4*h + 3*s + 12 = 0. Suppose k = -5*m - 3*k + 41, 0 = 4*m + 2*k - 28. Let j = m - h. What is the units digit of j?
5
What is the tens digit of 1/(-1) + -1 + 50?
4
Let k be 17280/(-56) - (-4)/7. What is the units digit of -1 + 4 - k/7?
7
Suppose -w + 15 = 4*w. Suppose 33 = -6*d + w*d. Let i = d - -25. What is the units digit of i?
4
Let b = 10 + -6. What is the units digit of (b - 1)*(-4 - -9)?
5
Suppose 4 = -i - 0*i - 3*f, 5*f + 1 = 4*i. What is the units digit of i*(3 - 0) - -12?
9
Suppose 200 = j + 3*p - 108, p = 0. What is the units digit of j?
8
Suppose -s + 20 = 3. Suppose -p - 4*o + s = 0, -3*p + 8*p - 5*o = 60. What is the units digit of p?
3
Suppose -d = -2*d + 2, 0 = 3*g - 5*d + 28. What is the units digit of 12/(-36) - 266/g?
4
Suppose t = -23 - 24. Let o = -25 - t. What is the units digit of o?
2
Let v be 4/8*8 + -1. Let b(r) = r**3 + r - 2. What is the units digit of b(v)?
8
Let q = 335 + -128. What is the hundreds digit of q?
2
Suppose 3*b - 28 = -b. What is the units digit of b?
7
Let a = 261 - 172. Suppose 4*u + 5*s = a, -3*s = u - 38 + 14. What is the tens digit of u?
2
Let v(u) = -5*u - 1. Suppose 0 = a - 6*a - 10. What is the units digit of v(a)?
9
Let n be 8/2*7/4. Let g = n + 0. What is the units digit of g?
7
Suppose -5*x = -4*a + 71, -2*a + 70 = -5*x + 3*a. Let n be (-2)/(-1 + (-9)/x). What is the units digit of ((-4)/n)/((-1)/10)?
8
Suppose j = 5*j + 8. Let y = 2 + j. Suppose f - 3*o - 2*o + 4 = y, 5*f + 5*o = 70. What is the units digit of f?
1
What is the units digit of ((-16)/1)/((-16)/8)?
8
Let m be 8/6*(-12)/(-8). Suppose m = 4*v + o - 3, -25 = -2*v - 5*o. Let p = 4 + v. What is the units digit of p?
4
Suppose q - 3 = 4*q, 3*q + 6 = -d. Let u be 4*(-2)/4*d. Let a = -4 + u. What is the units digit of a?
2
Suppose -2*v + 15 = v. What is the units digit of v?
5
Let z(o) = o**3 - 3*o**2 + 3*o. Let v be z(2). Suppose 0 = 4*b - 4*c - 24, -3*b + 4*b + c = -v. What is the units digit of (b/(-3))/((-1)/3)?
2
Let x(p) = 7*p - 3. Let q be x(2). Let a(z) = 7*z**2 + 22*z + 31. Let g(o) = 3*o**2 + 11*o + 15. Let n(h) = -4*a(h) + 9*g(h). What is the tens digit of n(q)?
1
What is the tens digit of 5 - -122 - (3 - 2) - 3?
2
Suppose 132 = o + o. Let k = 93 - o. What is the units digit of k?
7
Let j(w) = w**3 + 5*w**2 + 4*w + 4. Let d be j(-4). Let z = 9 - d. What is the units digit of z?
5
Let k = 161 + -46. What is the units digit of k?
5
Let r(u) = u**2 - 6*u - 11. What is the tens digit of r(9)?
1
Let s be (-2 - 13) + 5 + -7. Let q = s + 29. What is the units digit of q?
2
Let t(w) = w**2 - w + 18. Let v(c) = c**2 - 11*c + 9. Let r be v(11). Let n = -9 + r. What is the units digit of t(n)?
8
Let s be (1170/8)/((-21)/(-56)). What is the units digit of (-3)/(-7) - s/(-21)?
9
What is the tens digit of (3/(-9))/(3/(-468))?
5
Suppose 44*n - 9 = 43*n. Let g = 6 - 2. Suppose -b = -n*i + g*i + 12, -b - 3*i + 20 = 0. What is the units digit of b?
8
Let c(z) be the third derivative of z**4/8 + z**3/6 + z**2. Let g = 7 - 6. What is the units digit of c(g)?
4
Let w = -3 - -8. Let l be -1 + 4 + 0 + -2. What is the units digit of l + 3 - w/(-5)?
5
Let j = 22 + 1. What is the units digit of j?
3
Suppose 2*o + 3*f = 211, -4*f + 209 = 2*o - 3*f. Suppose 0 = -5*w + 5*m + 260, -o = -2*w - 0*w - 4*m. What is the tens digit of w?
5
Let q(a) = -5 + 1 + 3 - a. Let r = 2 + -8. What is the units digit of q(r)?
5
Suppose x = 22 + 113. Suppose 0 - x = -5*g. What is the units digit of g?
7
Suppose -2*f + 1 - 3 = 0. Let y be (f - -7)/(12/8). Let u = y + 12. What is the tens digit of u?
1
Let q(l) = l**2 + 11*l + 11. Let z be q(-10). What is the units digit of -2*(-27)/6*z?
9
Suppose -4*j - 6 = -22. Suppose 5*n + 5 = -4*a + 20, -j*a + 2*n = -50. What is the units digit of a?
0
Suppose -290 = -4*a + 118. What is the tens digit of 3/12 - a/(-8)?
1
Let g be (-2346)/(-21) - (-2)/7. What is the units digit of 2/(-7) - g/(-49)?
2
Let s(u) = -u**2 - 7*u + 1. Let d be s(-6). Suppose 70 = 3*c + 2*f, 4*f = -4*c + d*c - 94. What is the tens digit of c?
2
What is the tens digit of (27/12)/((-9)/(-192))?
4
What is the tens digit of -1 + 2 + 154 + 2/1?
5
Let g = -36 + 143. What is the tens digit of g?
0
Suppose 0 = -s + 12 + 10. Suppose -s = -3*c + 17. What is the units digit of c?
3
Let d(s) be the third derivative of s**5/30 - s**4/12 - s**3/3 - s**2. Let v be 1*(2 - 2 - -3). What is the tens digit of d(v)?
1
Suppose 0 = 2*z - b - b - 36, -z - 2 = 3*b. Suppose 7*x - z = 6*x. Suppose -2*y - x = -3*y. What is the units digit of y?
3
Suppose -3*h = 3*r - 87, 4*r - 3*r = h - 23. Let o = 36 - h. What is the units digit of o?
0
Let x = -14 - -50. What is the tens digit of x?
3
Let j = -50 + 107. What is the units digit of j?
7
Let y = 16 + -10. What is the units digit of y?
6
Let a = -15 - -9. What is the units digit of ((-32)/a)/(4/6)?
8
Let h = -5 + 0. Let f = h - -11. What is the units digit of f?
6
Suppose 5*o - 2*o = -3. Let y = o - -3. Suppose -y*l + 12 = -2. What is the units digit of l?
7
Let t(k) = k**3 - 3*k**2 + 4. Let m be t(3). Suppose m*z = 4*u + 3*z - 11, -2*z = -2*u + 4. Suppose u*c + 0 = 3. What is the units digit of c?
1
What is the units digit of 24/16*8/(-3) - -9?
5
Let f(d) = -d**3 + 9*d**2 + 2. Let a = 18 - 9. Let x be f(a). Suppose x*w + p - 11 = -1, 4*w = -3*p + 22. What is the units digit of w?
4
Let f be ((-12)/(-8))/((-3)/(-8)). Suppose 8*l - 12 = f*l. Let k = l - 2. What is the units digit of k?
1
Let o(u) = 13*u**3 - 2*u**2 + 2*u - 2. Let n be o(2). Suppose 4*q + 166 = -n. What is the units digit of ((-2)/(-6))/((-2)/q)?
1
Suppose -4*z + k + 192 = 0, -5*z + 5*k + 325 = 100. What is the tens digit of z?
4
Suppose -12*f = -107 - 121. What is the units digit of f?
9
Suppose 2*w - 68 = -k, 7 = -5*w - 3. What is the units digit of k?
2
Let k(i) = -i + 4. Let c be k(7). Let o(t) = t**3 - 4*t**2 - 4. Let s be o(4). Let q = c - s. What is the units digit of q?
1
Let l = -38 + 58. Suppose 2*d = -3*d + 45. Suppose 0 = -3*i - h + 4, -h - l = 4*i - d*i. What is the units digit of i?
3
Let i(m) = 8*m - 3. Let d be i(4). Let w = d - 0. What is the units digit of w?
9
Suppose -2*v + 9 = -15. Suppose x - 4*x = -v. Suppose x*z - 2*n - 12 = 0, 0*z - 36 = -4*z - 4*n. What is the units digit of z?
5
Let p = 6 - 9. Let y(l) = l**3 + 3*l**2 - 2*l - 4. What is the units digit of y(p)?
2
Let i(d) = -d**2 + 7*d - 1. Let u be i(7). Let y(g) = -g - 9. Let q(a) = 1. Let w(l) = u*y(l) - 2*q(l). What is the units digit of w(0)?
7
Let x(k) = 3*k**3 - 2*k**2 - k + 6. What is the tens digit of x(4)?
6
Let d(f) = f**3 + 5. Let w(k) = -2 + 3 - k - 5. Let l be w(-4). What is the units digit of d(l)?
5
Suppose j - 4 = 2*j + 5*x, -4*x = 8. Suppose -4*f + 156 = -2*z, 3*z - 173 = -j*f + f. What is the units digit of f?
7
Suppose l + 30 = 3*l. Suppose 4*d + d = -l. What is the units digit of 66/9 + d/9?
7
Let m(w) = -9*w + 11. Let h(d) = 6*d - 7. Let z(o) = 8*h(o) + 5*m(o). Let b = -8 + 9. What is the units digit of z(b)?
2
Suppose 2*j = -3*a + 42, 9 = 2*j + 4*a - 35. What is the tens digit of j?
1
Suppose 6*y + 2*f - 18 = 2*y, -f = 4*y - 19. Suppose 5*o - 1 - y = -3*k, k - 2 = o. What is the units dig