?
1
Let z = -13 - -43. What is the tens digit of z?
3
Suppose 3*m - 7*m + 48 = 0. What is the units digit of m?
2
Let j be 2/((-4)/10) - 3. Let i = -7 - j. What is the units digit of i?
1
Let i(z) = z**2 + 11*z - 14. Let t be i(-11). What is the tens digit of 4/t + 242/14?
1
Let k = -133 - -193. What is the tens digit of k?
6
Let i = 3 - 1. Let x(n) = n**2 + 4*n - 3. What is the units digit of x(i)?
9
Let s be (-3 + 1)/2*-125. Suppose -3*c + s = -5*i, i = -5 + 1. Let w = -21 + c. What is the tens digit of w?
1
Let n(x) = x**3 + 4*x**2 + 3*x + 1. Let g be n(-3). What is the tens digit of 1*-1 + 12/g?
1
Suppose -4*w - w = 0. Suppose -2*l - r = l - 13, 5*l - 4*r + 1 = w. What is the units digit of l?
3
Let r be 171/63 - 2/(-7). Suppose r*k + 16 - 52 = 0. Let t = 19 - k. What is the units digit of t?
7
Let w(t) be the third derivative of -1/15*t**5 + 0*t**3 - 1/120*t**6 + 0 + 0*t - 1/6*t**4 - t**2. What is the units digit of w(-3)?
3
Let l = 1 + -1. Suppose h + 4 = 2*o - l*h, 5*o + 3*h = 32. What is the units digit of o?
4
Suppose 11*q + 41 = 12*q. What is the tens digit of q?
4
Let s = 92 + -24. What is the tens digit of s?
6
Let d(v) = -v**3 + 4*v**2 + 7*v. Let t be d(5). Suppose 2*s + t = 4*s. Suppose m = 7 + s. What is the tens digit of m?
1
Suppose g - 14 = -0*g. What is the tens digit of g?
1
Let h be ((-3)/2)/((-27)/36). Suppose -h*o = o - 162. What is the tens digit of o?
5
Suppose 4 = 2*j + 2*j. What is the tens digit of ((-10)/5)/(j/(-9))?
1
Suppose -u + x - 2 + 5 = 0, x - 12 = -4*u. Suppose -4*l = u*g - 65, -5*g - 2*l = 2*l - 95. What is the units digit of g?
5
Suppose 28 = -5*z + 93. Suppose 5*h = n + z, -6 = -4*n - 2*h + 52. What is the units digit of n?
2
Suppose 41 = 2*x - 9. What is the units digit of x?
5
Let q = 2 - 4. What is the units digit of (-1 - q)*20/4?
5
What is the units digit of 6/(6 + 0) + 126?
7
Let x(c) = -2*c**3 + 2*c**2 + c - 1. Let g be x(2). Let q(f) = -f**3 - 7*f**2 - f - 3. What is the units digit of q(g)?
4
Let p(i) = i + 0 - 4 + 7. Let j be p(3). Let k = j + 0. What is the units digit of k?
6
Let r = -16 - -8. Let w = r + 0. What is the units digit of -1*(w - 0)/1?
8
Let p = 36 + 103. What is the hundreds digit of p?
1
Let s = -3 + 5. Suppose 2*q - 4*y = 42, 5*q - 77 = -2*y - s*y. What is the tens digit of q?
1
Suppose 4*d = 8 + 216. Let b be 768/d - (-4)/14. Let f = b - 7. What is the units digit of f?
7
Let v(d) = 2*d**2 + 1. Let a be v(-1). Suppose -22 = 2*o - a*o. Suppose -s + 3*l = l + 1, o = 2*s + 4*l. What is the units digit of s?
5
Suppose -5*d + 26 = -3*d - 4*w, w = -5*d + 32. Let u be (6/(-9))/(2/(-45)). Suppose -2*f + g + 7 = 0, 2*g = d*g - u. What is the units digit of f?
5
Let z(m) = -m**3 - 18*m**2 - 17*m + 24. What is the tens digit of z(-17)?
2
What is the tens digit of (-770)/(-3) + 7 - 8/(-6)?
6
Let a = 134 + -54. What is the units digit of a?
0
Let k = -8 + 9. Suppose v + k = 13. What is the tens digit of v?
1
Suppose -3*d + 5*b - 53 = -5*d, d - 22 = 2*b. What is the tens digit of d?
2
Suppose 3*h + 16 = -4*p, 5*h = -5*p + 2 - 22. Suppose 7*z - 3*z - 140 = h. What is the tens digit of z?
3
Let g = 12 + -14. What is the units digit of 189/28 - g/8?
7
Suppose 425 = 3*k - 4*n, 290 = 2*k - 0*k - 4*n. What is the tens digit of k?
3
Let z = 4 + 10. Suppose -10 = -2*b + z. What is the units digit of b?
2
Let z(x) = -2*x - 9. Let i be z(-7). Suppose 2*o + m = 17, i*m + 0*m = 2*o - 35. What is the tens digit of o?
1
Suppose -3*v - 5*o + 112 = 0, 4*v = -o + 125 + 47. What is the tens digit of v?
4
Suppose i + 2 = 5*o, i - 3*o = -0*i. Let v = i + -2. What is the units digit of v?
1
Let o = 10 + 12. Suppose i = 5*j - o, 0*j - 5*j = 2*i - 31. Suppose 3*q - 43 = -j*k, -5*q - 6*k = -k - 55. What is the units digit of q?
6
Suppose -5*i + 0*c + 5*c - 50 = 0, 0 = -3*c + 9. What is the tens digit of (0/(-3) + -5)*i?
3
Let j = 67 - 42. What is the units digit of j?
5
Suppose 4*r - 2*h + 166 = -44, -h = -5*r - 258. Let s = -26 - r. What is the tens digit of s?
2
Let m(l) = 1. Let w(q) = q - 2. Let k(r) = -7*m(r) - 3*w(r). What is the units digit of k(-3)?
8
Let d(u) = 45*u. Let j be d(1). What is the units digit of 702/j - (-2)/5?
6
Let i = -41 - -50. Let t = 96 - 18. What is the tens digit of (t/i)/((-4)/(-6))?
1
Let n = 148 + -101. Suppose 5*s - g = n, 0*s + 4*g + 17 = s. What is the units digit of s?
9
Suppose -4*x + 184 = x - 3*s, 3*x + s - 102 = 0. What is the tens digit of x?
3
Let n(f) be the first derivative of -f**4/4 - 4*f**3/3 + f**2 - 3*f - 2. What is the tens digit of n(-5)?
1
Let r = 0 - -2. Suppose -i + r*i = 0. Suppose 5*l + i = 3*v + 16, -l - 7 = -4*v. What is the units digit of v?
3
Let j = -8 + 5. Let s be (-5)/j + 3/9. Let p = 8 + s. What is the units digit of p?
0
Suppose 2*m + 2*w - 18 = 0, 3*m + 2*m + w - 49 = 0. Let z(r) = r**2 - 4*r - 11. Let y be z(m). Let b = y + -34. What is the units digit of b?
5
Let h(o) = -6*o**2 - 2*o + o**3 - o**2 + 5*o + 3*o + 3. Let b be h(6). Suppose -2*r = -2*k + 36, -k + b*r = -5*k + 65. What is the units digit of k?
7
Let x be 3/(-2)*4/(-2). Let a be -12 - (6/(-2) + 5). What is the units digit of x/12 + a/(-8)?
2
Suppose -5*y + 2*v + 400 + 2 = 0, 0 = -2*y - v + 159. Let i = 28 + -3. Suppose -5*m + 6 + i = 4*l, 5*l - 2*m = y. What is the tens digit of l?
1
Let o(t) = 2*t - 12. Let i be o(8). Suppose -f + 4*p = -50, -3*f - 22 = -i*f - 3*p. What is the tens digit of f?
3
Suppose 3*h - 5*a - 403 = 0, 4*h - 484 = -6*a + 2*a. What is the units digit of h?
6
Suppose -2*m = 5 + 1, 3*m + 7 = -2*t. What is the units digit of t?
1
Suppose 2*i = 4*y + 222, 0*y + 112 = i - y. What is the units digit of i?
3
Let s(g) = g**2 - 2*g + 1. Let v be s(3). Suppose -w + 2*c = 1, -4*w - v*c - 1 = -9*c. Suppose w = -3*p + 7. What is the units digit of p?
2
Suppose 2*n + 2*n = 936. Suppose j + g + g - 42 = 0, -n = -5*j + 2*g. Suppose -5*q - 4*h = -3*q - 16, -5*h - j = -3*q. What is the units digit of q?
2
Let a = 15 - 12. Suppose 0 = -5*x - 4*s + 51, 3*s - 4 = 8. Let d = a + x. What is the tens digit of d?
1
Let b(v) = v**3 + v - 1. Suppose -a - 16 = -5*g, 0 = 4*g + a + a - 10. What is the units digit of b(g)?
9
Let m(r) be the third derivative of -r**4/3 - r**3/6 - 4*r**2. What is the tens digit of m(-4)?
3
Suppose -3*m + 17 = -112. What is the tens digit of m?
4
Let y(g) = -g**3 + 7*g**2 + 13*g - 10. Let r be y(8). Suppose 7*h - r = 2*h. What is the units digit of h?
6
What is the tens digit of 79 + -12 - (-1 + 1)?
6
Suppose 3*v + 5*t - 5 = 0, v - 2*t - t = -3. Suppose -1 = z + j - v, -5 = -4*z - j. Suppose -i - 2 = -z*i. What is the units digit of i?
2
Let m = -2 - -2. Suppose m*k + 15 = 3*k. Suppose k*n - 3*r - 5 = 0, -5*n + r + 5 = -0. What is the units digit of n?
1
Suppose 23 = 2*j - 5. Suppose -t + 32 = j. What is the units digit of t?
8
What is the tens digit of 648/45 - 2/5?
1
Let p be (-16)/(-4)*(0 + 2). Let o(k) = -k**3 + 7*k**2 + 7*k + 15. What is the units digit of o(p)?
7
Let h(m) = 4 - 3*m + 0*m + 4 + 0*m. What is the units digit of h(-3)?
7
Let w = -6 - -10. Suppose 6*d + 3*s = w*d - 14, -d = -3*s + 7. Let c(f) = -f - 6. What is the units digit of c(d)?
1
Let w = -135 - -233. What is the units digit of w?
8
Let d(n) = n**3 + n - 2. Let p be d(0). What is the units digit of 8/10*(-15)/p?
6
Let c be ((-2)/(2/(-5)))/(-1). Let r = c + 7. Suppose -18 = r*b - 5*b. What is the units digit of b?
6
Let w be 2 - (2 + -3 + -1). Suppose -w*g = -41 - 7. What is the tens digit of g?
1
Let j(t) = -3*t + 44. What is the tens digit of j(0)?
4
Let a be (4 + -3)/(2/8). Suppose -6*i = -i + 20, -a*s - 20 = -i. Let h = s + 27. What is the tens digit of h?
2
Suppose -5*i - 48 = -18. Let u(o) = o**2 + o - 8. What is the tens digit of u(i)?
2
Let i(k) = -k**3 + 8*k**2 - 6*k - 8. Let f = 2 - -5. Let q be i(f). What is the units digit of (q/2)/((-2)/32)?
8
Suppose -3*k + t = -11, 0 = 2*k + 4*t - t + 11. Let y(l) = -2*l**2 - 3 + 3*l**k + l + 2. What is the units digit of y(-4)?
1
Let p(k) = -3*k - 4. Let z(s) = -8*s - 11. Let r(b) = 11*p(b) - 4*z(b). Let x = -21 + 15. What is the units digit of r(x)?
6
Let n(d) = -d**3 - 6*d**2 - 9*d - 7. Let g be n(-6). Suppose f = 3, -4*h + 20 = f - g. What is the units digit of h?
6
Let g(t) = 0 - 1 + 6*t + 0. Let z be g(1). Suppose 7 + 28 = z*m. Wh