se -2*r + v = 2*k, 5*k - 4*r - 178 - 18 = 0. What is the tens digit of k?
3
What is the units digit of 2/((-10)/(-225)) + 3?
8
Suppose 0 = -4*u + 1 - 5, 0 = g + 4*u + 2. Suppose 6 = -r - 3*x + 2, g = 5*r + 4*x. What is the units digit of r?
2
Suppose 0 = -3*q - 0 + 12. Suppose 3 = -3*i, k - q + 13 = -5*i. Let l = k - -6. What is the units digit of l?
2
Let p(v) = v**2 + 3*v - 3. Suppose -4*u - 30 = u. What is the tens digit of p(u)?
1
Let a be 5*(27/(-15) - -1). Let q be 186/8 - a/(-16). Suppose -5*n + q = c, 2*c - 22 = -3*n - n. What is the units digit of c?
3
Suppose -i + 8*i = 483. What is the units digit of i?
9
Let z = 664 + -415. What is the tens digit of z?
4
Let v(i) = -i**3 - 10*i**2 - 2*i + 18. What is the units digit of v(-10)?
8
Suppose h - 8 = 5*h. Let i(x) = x**3 + 2*x**2 - 3*x - 2. What is the units digit of i(h)?
4
Suppose 6*m + 2 - 986 = 0. What is the units digit of m?
4
What is the tens digit of (8/(-10))/(5/(-200))?
3
Let y(x) = x**3 + 7*x**2 - 7*x + 3. What is the units digit of y(-7)?
2
Suppose -3*b = 2*h - 6, -3*h + 0*b + 2 = b. Let r(z) = -7 + 9 + z + 10. What is the tens digit of r(h)?
1
Suppose -4*f + 3*f - 14 = -3*o, 0 = o - 3*f - 18. Suppose -6*a + 9 = 3*h - o*a, -3*a + 11 = h. What is the units digit of (h + -1)/(3 - 5)?
1
Let g(w) = -w**2 + 8*w - 2. Suppose -5 = -5*f - 4*q + 35, 24 = 3*f + 4*q. Let a(d) = d - 2. Let j be a(f). What is the units digit of g(j)?
0
Let d(o) = -o**2 + 11*o + 6. What is the units digit of d(10)?
6
Let r(w) = -w**2 - 7*w + 4*w**2 - 5*w**2 + w**2. Let y = 4 - 10. What is the units digit of r(y)?
6
Let h(o) = 20*o - 1. Let w(p) = 4*p. Let u(g) = -2*h(g) + 11*w(g). What is the units digit of u(4)?
8
Let u(h) = -h**2 + 3*h + 4. Let d be u(3). Suppose z + d*j - 7 = 0, -j - 12 = -5*z + 2. What is the units digit of z?
3
Let y = -7 + 14. Let o = y - 3. Suppose -f + 2 = -o. What is the units digit of f?
6
Suppose 0 = -5*z + o + 198, -207 = z - 6*z + 4*o. What is the units digit of z?
9
Let q(w) = 2*w**3 + w**2 - 2*w + 1. Let j be q(1). Suppose g + j*g = 54. Suppose -t - o = -2*o - 7, -2*o + g = 2*t. What is the units digit of t?
8
Suppose -5*g + 54 = -66. What is the units digit of g?
4
Suppose 121 - 19 = 3*z. What is the units digit of z?
4
Suppose 0 = -q - 18 - 25. Let h = 60 + q. What is the tens digit of h?
1
Let p = -20 + 24. Suppose p*t = 54 + 42. What is the tens digit of t?
2
What is the tens digit of (10/(-15))/((-3)/387)?
8
Let d = -130 - -195. What is the units digit of d?
5
Let o(x) = x**3 + 6*x**2 + 4. What is the units digit of o(-6)?
4
Let s be (0*3/9)/3. Let f(z) = -z**2 + z + 11. Let n be f(s). Suppose 4*j + n = -q, -j = 2*q - 5*q + 32. What is the units digit of q?
9
Suppose 5*t - 161 = 554. What is the tens digit of t?
4
Suppose -2*r - 6 = 3*i - 4*r, -5*r = 5*i - 15. Suppose -3*p = -i*p - 12. Suppose -4*n + 8 = 5*w, n + p*w = -w - 13. What is the units digit of n?
7
Suppose -4*m - 25 = -9, 5*m + 415 = -5*w. Let o = 112 + w. What is the tens digit of o?
3
Let w = -64 + 124. Suppose -w = 5*c - 8*c. Suppose 0 = 2*q + h - 13, -5 = -4*q - 3*h + c. What is the units digit of q?
7
Let n be (-2)/8 - 36/(-16). Suppose 0 = n*i - 4 + 18. Let x(a) = a**2 + 7*a + 4. What is the units digit of x(i)?
4
Suppose -y - 4*o + 2*o + 115 = 0, -2*o + 361 = 3*y. What is the units digit of y?
3
Let v = -84 - -118. What is the tens digit of v?
3
Suppose 0 = -p - 4*p - 30. What is the units digit of (-2 - (-15)/p)*-2?
9
Suppose 4*b - 4*x = x - 196, -4*b - 180 = -x. Let q = 99 + b. What is the units digit of q?
5
Let r(j) = 7*j**2 - 4*j + 2. What is the units digit of r(3)?
3
What is the units digit of 2/(2 - 477/240)?
0
Let g(s) = -s**3 + 4*s**2 - 2*s - 2. Let b be g(4). What is the tens digit of (b/10)/((-2)/46)?
2
Suppose 9 = 5*h - 11. What is the units digit of h?
4
Suppose -5*v - 2 = -3*v, 3*t = -4*v + 845. What is the tens digit of t?
8
Suppose 4*s - 674 + 34 = 0. Suppose 2*x = -x - 5*g + 120, 2*g = 4*x - s. What is the units digit of x?
0
Suppose 2*j + 96 = 2*p, 3*p + 2*j = -j + 144. What is the units digit of p?
8
Suppose -4*m + j + 557 = 0, -3*m + 2*j = m - 558. What is the units digit of m?
9
Let v(n) = n + 11. Let b be v(0). Suppose -3*y + b = -2*y. What is the tens digit of y?
1
Suppose t - 2*k = 2*k - 23, -5*k + 20 = 0. Let h = -4 - t. Suppose z - 6 = -4*n, 6 = -2*z + h*z + 5*n. What is the units digit of z?
6
Suppose -2*v = 2*v - 372. What is the units digit of 3 + (v/(-1))/(-3)?
4
Let y(l) = -10*l - 4. Let b be 4/(-5 + 1) - 3. What is the tens digit of y(b)?
3
Let n be (-13)/(-3) + (-2)/(-3). Suppose -3*p = -5*m + n, -m - 2*p = -2 + 1. What is the units digit of m?
1
Let v(z) = -3 + z**3 - 6*z**2 + 1 + 4*z - 2. What is the units digit of v(6)?
0
Let u = -92 + 146. What is the tens digit of u?
5
Let d be ((-24)/10)/((-2)/(-10)). Let o be d/(0 + -2) - 1. Let x = 11 - o. What is the units digit of x?
6
What is the tens digit of (442/(-4))/(-1) + 15/30?
1
Let x = 17 - -24. What is the units digit of x?
1
Suppose -5*u + 190 + 295 = 5*j, 0 = -4*j. What is the units digit of u?
7
Let h = 6 - 5. Let z be (0 + 1)/(h/4). Suppose -3*w = -z*q + 44, -q - 2*q + 34 = -2*w. What is the units digit of q?
4
Let s be (-5)/(15/63) + 3. Let j = 31 + s. What is the tens digit of j?
1
Let i(t) = -29*t. What is the units digit of i(-3)?
7
Suppose 29 + 28 = 3*u. Let l be -3 + u + 0/3. Let s = -8 + l. What is the units digit of s?
8
Let v = -879 - -513. What is the tens digit of v/(-30) + (-1)/5?
1
Suppose -38 - 53 = -b. What is the units digit of b?
1
Suppose 0*u + 198 = u. What is the units digit of (u/(-15))/(3/(-10))?
4
Suppose -h + 2*u + 10 + 3 = 0, -3*h + 19 = -2*u. Let q be (h*-1)/(-3)*66. What is the units digit of (3/9)/(2/q)?
1
Let r = 12 + -8. Suppose -k - r*k + 43 = -f, 3*f - 51 = -5*k. What is the units digit of k?
9
Suppose -4*j + 225 - 21 = 0. What is the tens digit of j?
5
Let p = 7 + -6. Let z(f) = -f**3 + 7*f**2 - 5*f - 8. Let x be z(6). What is the units digit of (p/(-3))/(x/6)?
1
Suppose 18 = -4*v + 5*p + 53, 2*p = -4*v + 14. Let c = 21 - v. Suppose 4 = -2*n + 4*l, 5 = -5*n + 3*l + c. What is the units digit of n?
4
Suppose 25*s + 168 = 27*s. What is the units digit of s?
4
Let p(v) = 0*v + 6*v - 3 - 3*v. Let b be p(5). Let k = 2 + b. What is the units digit of k?
4
Suppose -2*o - 2 - 8 = 0. Let s = o - -10. What is the units digit of s?
5
Suppose -5*f = -q - 3*f + 5, -4*f = -12. What is the tens digit of q?
1
Let c(b) = 2*b - 5. Let q be c(6). Suppose q*w = 12*w - 70. What is the tens digit of w?
1
Suppose 1064 = -5*o + 12*o. What is the tens digit of o?
5
Let f = -34 - -82. Suppose -17 = s - f. What is the units digit of s?
1
Let o = -16 - -9. Let g = -4 - o. What is the units digit of -1 + g + 0 - -4?
6
What is the tens digit of -1*(-4 - -7) + 274 + 2?
7
Let v(w) = 7*w + 4 - 11 - 4*w. Let f be v(-6). What is the units digit of (-46)/(-10) + (-10)/f?
5
Let l = 1 - -17. What is the units digit of l?
8
Let v(d) = d**2 + 4*d + 3. Let i(j) = 5*j**2 - 1. Let f be i(-1). Suppose -5*o + 0*o + f*z = 28, 0 = 2*o + 4*z. What is the units digit of v(o)?
3
Suppose -4*t - 4*z + 335 = -237, -z + 587 = 4*t. What is the tens digit of t?
4
Suppose -4*z = -4*n + 824, -z + 834 = 4*n - 0*z. What is the units digit of n?
8
Let r(b) = -b**2 - 11*b - 8. Let i be r(-10). Let s = i + 0. What is the units digit of s?
2
Suppose -10*u = u - 2497. What is the units digit of u?
7
Let y(l) = 2*l**3 - 4*l**2 - 3. Let t be y(3). Let r = -6 + t. What is the units digit of r?
9
Let w be (32/(-10) - -2)*10. What is the tens digit of (w/(-15))/((-6)/(-225))?
3
Suppose s - 4*s + 615 = 0. Suppose -5*m - 25 = -s. What is the units digit of m?
6
Let s(r) = 2*r + 3. Let k be s(-6). Let q = 20 + k. What is the tens digit of q?
1
Let o(c) = 15*c - 7. Let u(m) = -8*m + 3. Let x(q) = 4*o(q) + 9*u(q). What is the units digit of x(-1)?
1
Suppose 0 = 5*a - 4*w - w + 5, 4*a - w - 11 = 0. Let v(c) = 5*c - 1. What is the tens digit of v(a)?
1
Suppose 5*s + 7 = 52. Let k be 6/(0 - s/(-6)). Suppose k*h = 51 + 1. What is the tens digit of h?
1
Suppose -3*u - 63 = -0*u. Let k be (-2)/(-7) - 120/u. Suppose -k*m + m + 15 = 0. What is the units digit of m?
3
Let u = 9 + -1. What is the units digit of u?
8
Let z = -2 - -3. Let s(r) = r + 1. Let y 