. What is the units digit of h?
3
Let r = -5 + 32. Suppose 8*a = -2*x + 4*a, -5*x - a + r = 0. What is the units digit of x?
6
Let x(k) = k**2 + 6*k - 5. Let t be x(-7). Suppose t = -v + 7. What is the units digit of 1/(v/2 + -2)?
2
Suppose -w + 3*n = -0*n - 5, 5*n = 0. Suppose 50 = w*a - 15. What is the tens digit of a?
1
Suppose -o + 7 = 4*k, 4*o + k - 4*k - 47 = 0. Let m = -1 + o. What is the units digit of (0 + (-4)/m)*-10?
4
Let l(p) = p - 3. Let c be l(3). Suppose 3 = -c*z + z. Suppose -z*o - 8 = -7*o. What is the units digit of o?
2
Suppose 3*z + 2*z - 80 = 0. Let c(n) = n - 1. Let a be c(6). Suppose -a*q + q = -z. What is the units digit of q?
4
Let k be 7*-3*(-3)/9. Suppose k*a = 2*a. Let x = a - -1. What is the units digit of x?
1
What is the units digit of 3 + (-4)/(20/(-85))?
0
Suppose z - j - 104 = 0, -217 = -2*z + 3*j + 2*j. What is the tens digit of z?
0
Suppose -o = 4*o + 85. Let b = 25 + o. What is the units digit of b?
8
Let z(v) = -6*v - v**2 + 13*v + 1 + 7*v**2 - v**3. Let m be z(7). Suppose 5*w + 2*r - 2 = m, 4 = w - 3*r. What is the units digit of w?
1
Let v(a) = -5*a - 35. What is the units digit of v(-8)?
5
Suppose 0*h + 3*h + 3*s - 3 = 0, 0 = -4*h - 5*s + 7. Suppose -2*l = -4*w - 10, 4*w - 5*l + 18 - 5 = 0. What is the tens digit of (11/1)/(h/w)?
1
Let k = 10 + -8. Suppose 0 = 3*b + k*b - 215. Suppose 0 = -2*f + 4*r - 2*r + 26, 0 = 3*f - r - b. What is the units digit of f?
5
Let t(x) = -x**2 - 8*x + 21. What is the tens digit of t(-9)?
1
Suppose 0 = -3*q + 33 + 15. Let d = 18 - q. What is the units digit of d?
2
Let b(l) = 2*l**2 + 4*l + 4. Let v = -1 + 6. Let k(u) = u**2 - 5*u - 3. Let m be k(v). What is the units digit of b(m)?
0
Suppose 2*l = -q + 10, 4*q - q - 24 = -5*l. Let y be 2 - (14 + -2)/2. Let o = y + l. What is the units digit of o?
2
Let i(k) = 4*k**2 - 5*k - 2. Let z be i(4). Suppose 0*h + z = 3*h. What is the tens digit of h?
1
Suppose -5*p - 3*u = u - 492, -4*p + 387 = u. What is the units digit of p?
6
Let i be (-9)/6*(-16)/6. Let z(q) = -2 + 4 - i + 5*q - 4*q. What is the units digit of z(7)?
5
Suppose 5*i + 2*u + 16 = 0, -4*i = 2*u - 3*u + 5. What is the tens digit of 18 - -2 - -2 - i?
2
Suppose 0 = 4*f - 4*n - 152, 3*n = 4*n - 1. What is the units digit of f?
9
Suppose 3*l + 21 - 6 = 0. Let k = -2 - l. What is the units digit of k + 5 - (3 + -1)?
6
Let b(l) = -l + 2. Let f be b(0). Let c = 5 - f. What is the units digit of c?
3
Suppose -153 - 67 = -4*a. What is the tens digit of a?
5
Suppose -2*o + 4*v + 48 = 0, -4*o + 36 = -3*v - 35. What is the tens digit of o?
1
Suppose -3*u + 4*o + 324 = 0, 2*u - 5*o = 41 + 168. What is the hundreds digit of u?
1
Suppose 5*h - 5*l + 2*l = 96, 4*h - 62 = -5*l. Let v = h - 6. What is the tens digit of v?
1
Suppose 2*a = 2*v - 2, 3*v = a + 4*a + 9. What is the units digit of (v + 1)*-3 - 0?
3
Suppose -2*u - 4*q - 14 = -38, 5*u + 2*q - 28 = 0. What is the units digit of u?
4
Let t(f) = f**2 + 7*f + 9. What is the units digit of t(-6)?
3
Suppose -2*j + j = -3. Suppose -t + 4*q + 0 = -5, 3*q = j*t - 60. What is the tens digit of t?
2
Let m be (45/(-6))/3*-2. Suppose m*o - 12 + 2 = 0. Suppose r - o*s = -r + 18, s - 3 = -r. What is the units digit of r?
6
Let b = -73 - -108. What is the units digit of b?
5
What is the hundreds digit of (-20217)/46*2/(-3)?
2
Let g = 2 + 0. Suppose -g*u + 12 = u. What is the units digit of u?
4
What is the units digit of 12/(-20)*1*-15?
9
Let o(u) = -9*u + 2. Let h be o(-2). Suppose -5*p - z + 18 = 0, -4*p - z + 8 + 7 = 0. Suppose -2*w + h = p*w. What is the units digit of w?
4
Suppose -16 = -3*h - 7*p + 3*p, -4*p + 16 = -5*h. Suppose h*j = -5*j + 35. What is the units digit of j?
7
Let g = -5 - -2. Let k = g - -5. Suppose 6 = z + k*z. What is the units digit of z?
2
Let h(z) = -z + 1. Let m be h(-4). Let s = m + 8. What is the tens digit of s?
1
Suppose 2*o = 3*o. Suppose j = p - o*j - 8, -5*p + 24 = 3*j. What is the units digit of p?
6
Let o be 6*4*1/2. Let m = o - 4. What is the units digit of m?
8
What is the units digit of ((-5)/(-3))/((-30)/(-36))?
2
Let s(m) = -2*m**3 - 3*m**2 + 2*m - 10. What is the tens digit of s(-4)?
6
Suppose 4*o - 7 = -3. Let v(n) = -n. Let t be v(o). What is the tens digit of -2 + (t - -11 - -2)?
1
Suppose 2*n + 23 = 4*y + y, -2*y + 5*n = -5. Suppose -m - y = -31. What is the tens digit of m?
2
Suppose 3*u + 13 = 5*a - 6*a, 0 = 4*a + 4. Let o(r) = -r**3 + 13*r**2 + 6*r - 27. Let m be o(13). What is the tens digit of (u/6*m)/(-2)?
1
Suppose 24 = -14*s + 12*s. What is the tens digit of (3 - (-44)/s)*-45?
3
What is the tens digit of (-153)/(-5) + (-2)/(-5)?
3
Let m(i) = -i**2 - 4*i - 1. What is the units digit of m(-3)?
2
Let y = 120 - 12. What is the tens digit of y?
0
Let q(c) be the first derivative of c**4/2 + 2*c**3/3 - c**2/2 + 2*c + 2. What is the tens digit of q(2)?
2
Let d be (-3)/(-6) + (-5)/(-2). Suppose -2*x + 5*z = 3*x - 20, 5*x - 36 = -d*z. What is the units digit of x?
6
Let j be -1*1/(-1) - 1. Suppose -b + 6*b - 40 = j. What is the units digit of b?
8
Suppose 3*s = l + 2*s + 8, 3*l + s + 32 = 0. Let z be (-22)/4 - (-1)/(-2). Let h = z - l. What is the units digit of h?
4
Let p(q) be the third derivative of -q**4/24 + q**3/3 - q**2. Let r be p(5). What is the units digit of ((-2)/(-4))/(r/(-96))?
6
What is the tens digit of (-828)/(-42) + 6/21?
2
Let g = -5 + 10. Suppose -g*f + 2*v + 6 = -7, -f + 2*v = -9. What is the units digit of f?
1
Suppose 0*v - 2*v + 22 = f, 0 = 2*f + v - 44. Let r = 13 - f. What is the units digit of 194/18 + (-2)/r?
1
Let s(l) = -l - 4. Let j be s(-7). Suppose 12 = -j*q + 7*q. What is the units digit of q?
3
Suppose 3*z + 0*z - 12 = 0. Suppose -28 = -z*l - 3*q + 13, -4*l - q + 35 = 0. Suppose l*c - 4*c = 44. What is the units digit of c?
1
Let o(l) = 2*l**2 + 8*l + 4. Suppose 3*t + 9 = -3*n, t - 4*t = -6. Let a be o(n). Let z = 33 - a. What is the units digit of z?
9
Suppose -w = -31 - 20. What is the units digit of w?
1
Let c be 3*(-3)/(-6)*-2. What is the units digit of 3/(-2)*4/c?
2
Suppose 5*v + 10 = -4*w - 20, -3*w - 21 = 3*v. Let a(o) = -o**3 - o**2 - o - 2. What is the units digit of a(v)?
4
Let i(p) be the first derivative of 13*p**3 + p + 2. Let b be i(1). Suppose 3*q = -2*q + b. What is the units digit of q?
8
Let w = 48 - -40. What is the units digit of w?
8
Suppose -2*n = -5*f + 135, 2*f - 7 = -4*n + 47. What is the units digit of f?
7
Let c = -4 - -7. Suppose 4*s + c*q - 6 = 0, q + 4*q = -5*s + 10. Suppose -5*p + s + 5 = 0. What is the units digit of p?
1
Let l(s) = 4 + 4*s**2 - 1 + s + s**3 - 2. Let b be l(-4). Let y(u) = u + 7. What is the units digit of y(b)?
4
Suppose -3*q - 11 = 2*d, 3*q - d = -4 + 5. What is the units digit of 3 - (-30*1 + q)?
4
What is the tens digit of (-30)/(-2 - (-10)/8)?
4
Let a(o) = -3*o + 5. Let s be -3 + 2 + 1 + -5. Let x be a(s). Suppose x = 6*p - 2*p. What is the units digit of p?
5
Suppose -m - 1225 = -5*c, c - 266 = -5*m + m. What is the tens digit of c?
4
Let f = 14 + -4. Let l = f - -22. Let a = 53 - l. What is the units digit of a?
1
Let q(w) = w**2 - w + 3. Suppose 0 = -3*k + k + 6. What is the units digit of q(k)?
9
Let f(k) be the first derivative of -k**4/4 - 8*k**3/3 + 4*k**2 - 7*k - 1. Let a(c) = -8*c - 1. Let t be a(1). What is the units digit of f(t)?
2
Let n(i) = 27*i**2 + 7*i - 5. What is the tens digit of n(2)?
1
Let f = -88 - -148. Suppose 3*z - 4*m - f = 0, -4*z + 2*z - 4*m = -20. What is the units digit of z?
6
Let c = 38 + -29. What is the units digit of c?
9
Let a be 6 - 3/1 - 1. Suppose -3*x = a*x - 75. What is the tens digit of x?
1
Let i = -53 - -96. Suppose 2*z + 2*g + 7 = 21, 4*z - i = -g. What is the units digit of z?
2
Let n = 19 + -11. Suppose 6*t = 2*t + n. Suppose o + 6 = t*o. What is the units digit of o?
6
Suppose 5*l - 193 = 57. What is the units digit of l?
0
Let i = -14 + 124. What is the tens digit of i?
1
What is the tens digit of 4 + 3 + 1 + 3?
1
What is the units digit of 10/4 - (-1)/(-2)?
2
Suppose -2*m = p - 16, 3*m = 5*p - 3 - 25. Let y be 2/(-1*2/5). Let c = p + y. What is the units digit of c?
3
Suppose p - 2*p - 16 = 0. Let f = 37 + p. What is the units digit of f?
1
Let k(y) = y**2 - 3 + y**3 + 9*y + 3*y + 9*y**2 - y. What is the units digit of k(-8)?
7
Let n be (-1)/2 + 15