= -16. What is the tens digit of x?
2
Let r be (-2 - (-6)/4)*2. Suppose 4*a + 18 = 5*z, -a = -2*z + a + 8. What is the units digit of z - 2 - 5/r?
5
Let m = -12 + 6. Let l = -4 - m. What is the units digit of l?
2
Let i be (5 - -1)/((-6)/(-8)). Suppose -4*w + i = -4. What is the units digit of w?
3
Let b(j) = j**2 - 5*j - 8. Let x be b(7). Suppose 0 = 5*w - 2*y + 18 - 4, -3*w - 3 = -3*y. Let f = w + x. What is the units digit of f?
2
Suppose -4*b = q + 22, 2*b + 3 = q - 11. What is the units digit of (-81)/b + (-3)/(-6)?
4
Let z(m) = -3*m + 5. Let v be z(5). Let d = v + 16. What is the units digit of (-1)/2*-1*d?
3
Let h be (10/25)/(1/(-20)). Let t = -2 - h. Suppose -t*v + 2*v + 4 = 0. What is the units digit of v?
1
Let b(f) = f**3 + 9*f**2 - 3*f + 8. What is the units digit of b(-9)?
5
Let g = -84 - -146. What is the tens digit of g?
6
Suppose x = 2*g - 26, -5*g - 2*x + 52 = 2*x. What is the tens digit of g?
1
Suppose -109 = -2*r - 5*w, 3*w = 4*w - 1. What is the units digit of (-2)/5 - r/(-5)?
0
Suppose -2*r - 3*r - 3*j + 277 = 0, -2*j = -4*r + 226. Suppose h = -h - 3*z + 97, -z = -h + r. What is the tens digit of h?
5
Let z = -25 - -43. Suppose 4*a - 34 = 3*v + 2*a, -2*a + z = -v. What is the units digit of (-1)/(-4) + (-62)/v?
8
Let d(n) = -n - 6. Let b be d(-3). Let k(p) = p**2 + 2*p. Let i be k(b). Suppose 5*h + y - 44 = 0, 20 = -h + 2*h + i*y. What is the units digit of h?
8
Let a be (0 + 1)/(-2 - -3). Let x be ((a - 2) + -1)/(-1). What is the units digit of x*(0 + 3/2)?
3
Suppose 5*p = -4*h - 38, 0 = 2*h + 2*p + 14 + 6. Suppose -6 = 2*c - 4*c, -4*c + 58 = 2*b. Let x = b + h. What is the tens digit of x?
1
Let j = -1 + 5. Suppose -4*m + w = -72, j*w = -m + w + 5. What is the units digit of m?
7
Let j be (-3)/(-1) + (-6)/6. Suppose 5*o = -20, 4*z + j*o - 12 = o. What is the units digit of z?
4
Let i(s) = 4*s + 35. What is the tens digit of i(9)?
7
Let b be (1/2)/(7/(-14)). What is the units digit of b/1*(2 + -4)?
2
Let o = 0 - 3. Let f = o + 8. Suppose -2*j + 23 = f*g, -3*j - 3*g = -25 - 5. What is the units digit of j?
9
Let n(s) = s - 4. Let g be n(8). Suppose 0 = g*z - 12, -3*z = 2*r + 3*r - 59. What is the tens digit of r?
1
What is the tens digit of 14/(-63) - 274/(-18)?
1
Let n = -39 + 56. Let g be (-1 - -12)*(-2)/(-2). Let l = n - g. What is the units digit of l?
6
Let n(z) = -3*z. Let x be n(0). Suppose -j + 31 = -x*j - 4*l, 5 = l. What is the units digit of j?
1
Suppose -2*x + 28 = 4*h, -3*h = h - 4*x - 16. Suppose -3*s + 4*q + 2 = h, -s + q = 1. Let n = s - -3. What is the units digit of n?
3
Suppose q - 70 = -q. What is the units digit of q?
5
Let v(i) = i**3 - 6*i**2 - 3*i + 9. Let c be v(7). Let g = -20 + c. What is the units digit of g?
7
Let q = 10 - 10. Suppose -3*a + 8*f = 3*f - 43, -3*a - f + 13 = q. What is the units digit of a?
6
Let c(i) = -i**3 - 14*i**2 + 11*i + 15. What is the units digit of c(-15)?
5
Let k be ((-81)/(-45))/(6/20). Suppose 3*v + 0 = k. What is the units digit of v?
2
Suppose -4*b + 37 = -5*s, -2*b + 5*s + 30 = 9. Let p be (-9)/(-3) - 2 - -4. Suppose 0 = 5*w - 2*w + 4*i - p, -2*w + 2*i + b = 0. What is the units digit of w?
3
Let p be (-2)/(-7) + 108/14. Let a = -5 + p. What is the units digit of a?
3
Let m(q) = 9 - 2*q - 1 + 3*q. Suppose -5*p = 0, -2*p + 10 = -2*s - 4. What is the units digit of m(s)?
1
Let o be 2/(-5) - 22/(-5). Let n(p) = -p**3 + 6*p**2 - 3*p. What is the tens digit of n(o)?
2
Suppose -4 + 13 = 3*g. What is the tens digit of 25 + (-6 - (-6)/g)?
2
Let u be (3 - (-4)/(-1)) + 4. Suppose t = -u*t. Suppose -v - 3*r + 13 = t, 3*v + 0*r = -3*r + 39. What is the tens digit of v?
1
Suppose 0 = 3*p + 5*b - 38, -2*b - 3*b = -5*p + 130. What is the tens digit of p?
2
Let j be ((-1)/(-2))/((-5)/(-190)). Suppose 83 = 3*w + 2. Let u = w - j. What is the units digit of u?
8
Let s = 14 + -19. Let j = s + 15. What is the units digit of j?
0
Let l(q) = 17*q**3 - 4*q**2 - 3*q - 3. Let x(w) = 52*w**3 - 11*w**2 - 8*w - 8. Let o(a) = 8*l(a) - 3*x(a). What is the tens digit of o(-1)?
2
Let o be -3 - -3 - -27 - 2. What is the tens digit of -2*(-6)/20*o?
1
Let m(z) = -z**2 - 5*z - 2. Let o be m(-5). Let q be (10/15)/(o/(-165)). Let v = q - 34. What is the units digit of v?
1
Let n(o) = -2*o + 11. What is the tens digit of n(-11)?
3
Let g(t) be the second derivative of t**4/12 - 6*t**2 - 2*t. Let b be g(0). What is the units digit of (-3)/b - 46/(-8)?
6
Let d be 15 - (3/(-3) + 0). Let a(y) = -y. Let v be a(-3). What is the units digit of 1/v - d/(-6)?
3
Let s be ((-5)/2)/5*4. What is the units digit of 48 + 3 + -2 + s?
7
Suppose 5*f - 129 = 6. What is the units digit of 48/f - 6/(-27)?
2
Suppose 3*d + 0*k - 23 = -2*k, -2*k - 19 = -3*d. Suppose d*y = 4*y + 48. What is the units digit of y?
6
Let i(s) = -s + 8. Let m be i(5). Suppose m*z = -2*z + 60. Suppose 5*t - 28 = -0*t - 3*l, -z = -2*t - 2*l. What is the units digit of t?
5
Let w(o) = -o**2 + 6*o - 6. Let a be w(6). Let n = -32 - a. Let u = -17 - n. What is the units digit of u?
9
Let p(g) = -g + 1. Let i be p(-5). Let q be i/8 - (-2)/8. Let b = 8 - q. What is the units digit of b?
7
Suppose -174 - 482 = -2*h. What is the tens digit of h?
2
Suppose -2*u - 1 = -3. Let w be 0*u*(-2)/(-4). Suppose 5*s - 3*d - 66 = w, -20 = -2*s - 0*d - 2*d. What is the units digit of s?
2
What is the tens digit of 0 + 31 - (-24)/8?
3
Let x(y) = y**3 - 14*y**2 - 10*y - 1. What is the tens digit of x(15)?
7
Suppose -61 - 31 = -4*a. Let g = a + -13. What is the units digit of g?
0
Suppose 398 = 4*o - 430. Suppose 7*g - 4*g = o. What is the units digit of 2/5 + g/15?
5
Suppose 24 = 4*r - 3*r. Suppose 0*u = 2*u - r. What is the units digit of u?
2
Let y be (-1 + 7)*(-40)/12. What is the units digit of y/6*3/(-2)?
5
Let r be (3/1)/((-12)/(-40)). Let q(j) = j**2 + 3*j + 4. Let y be q(-3). Let s = r - y. What is the units digit of s?
6
Let w(v) = 15 + 3*v**3 - 2*v**3 + 5*v + 11*v**2 - 4*v. Let z be w(-11). Suppose 2*t = -0*t + z. What is the units digit of t?
2
Let d(m) = 9*m - 3. Let v be d(4). Let s be 75/11 - (-6)/v. Suppose -2*t + s*t - 10 = 0. What is the units digit of t?
2
Suppose -4*w + 10 + 10 = -5*c, -3*c + 5 = w. What is the units digit of w?
5
Suppose 0 = -p - 2, 6 - 232 = -3*f + 2*p. What is the tens digit of f?
7
Let i = -14 + 49. What is the tens digit of i?
3
Suppose 5*s = 2*s. Suppose -h - h - 4 = 0. Let q = s - h. What is the units digit of q?
2
Suppose 0 = -6*v + v + 130. What is the units digit of v?
6
Let z be 0 + (1 - -3) - 4. Suppose 0 = -s - 0*s - 4*t + 20, z = -3*s + 5*t + 94. What is the tens digit of s?
2
Suppose 2*r + 57 = l, 3*l - 4*r + 81 = 4*l. Suppose k = -4*k + l. What is the tens digit of k?
1
Let a be (-1)/(((-4)/(-6))/(-2)). Suppose u = -4*u + 10. Let p = u + a. What is the units digit of p?
5
What is the units digit of (-1074 - 0)*(-6)/36*2?
8
What is the units digit of 165/3 + 9/(-2 + -1)?
2
Let u(h) = 4*h**2 - 2*h - 1. What is the units digit of u(4)?
5
Let m be (-2*1 - -2)/(-3). Suppose n + 4*n + 75 = m. Let g = -9 - n. What is the units digit of g?
6
What is the units digit of 1 + 20 + -1 + 4?
4
Suppose -2*t = 5*o + 45 - 115, 0 = 2*o - 4*t - 4. What is the units digit of o?
2
Let y = 128 - 83. What is the units digit of y?
5
Suppose 0 = -4*t + 1 + 183. What is the units digit of t?
6
Let r be 4/8 - 2/(-4). Let t = 9 + r. Suppose -4*s + 3*s = -t. What is the units digit of s?
0
What is the tens digit of 1/(3/(-2940)*-5)?
9
Let u(t) = 6*t**2 - 10*t + 5. What is the units digit of u(-4)?
1
Suppose -3*c - 10 = 14. Let d = c - -12. What is the units digit of d?
4
Let w be 3/12 + (-68)/16. Suppose 5*t + 13 = -52. Let v = w - t. What is the units digit of v?
9
Suppose -15*q + 1788 = -9*q. What is the tens digit of q?
9
Suppose 16*c - 20*c + 280 = 0. What is the tens digit of c?
7
Let j = -24 - -131. What is the hundreds digit of j?
1
Suppose 0*o - 8 = -4*o. Suppose -o*q + 3*m = -q - 38, -262 = -5*q - 3*m. What is the units digit of q?
0
Let h(r) = 34*r + 96. What is the tens digit of h(9)?
0
Suppose 2*w = -8, q = 3*q + w - 24. Let p = -3 + q. What is the tens digit of p?
1
Let b = 10 + 28. What is the tens digit of b?
3
What is the tens digit of (74/10 - 1)*(-75)/(-30)?
1
Let p(u) = -38*u + 4. Let d be p(-3). Let w = d + -84. Suppose -v + w