*3 + 6*y**2 + 1. Let v(f) = -2*f**2 + f + 4*f**3 - 2*f**3 - 4*f**2. Let m(c) = -3*b(c) - 2*v(c). What is the units digit of m(-6)?
9
Let i = -3 + 5. Let z = 2 + i. Suppose -j - z = 2*s - 17, s + 16 = 4*j. What is the units digit of s?
4
Suppose -3*v - 668 = -5*x, 3*x - 4*x + 156 = 5*v. What is the hundreds digit of x?
1
Let z(p) = p**2 - 9*p + 12. Let n be z(8). What is the units digit of 1*(n - (2 + -3))?
5
Let d = 9 - 8. Suppose 0 = 3*j - d + 4. What is the units digit of 11 + (1 - (j - 1))?
4
Let z be 10/2 + (3 - 4). Suppose -5*k = -n - 2, 4*k - 8 = k + z*n. Suppose k = -g - 4*j - 7, 55 = 6*g - g + 2*j. What is the tens digit of g?
1
Let i(t) = 10*t - 3. What is the tens digit of i(3)?
2
Let v(b) be the first derivative of 4*b**3/3 + 2*b - 1. What is the tens digit of v(-2)?
1
What is the tens digit of (-1 - 0)/1*-37?
3
Suppose -4*t + 8 = 4*q, 3*t + 18 = 5*q - 16. Let b = 21 - 9. Suppose u + q*z = b, -2*u + 3*z + 18 = u. What is the units digit of u?
7
Let a be (-2)/(-7) - (-54)/7. Let t = a + -7. What is the units digit of t?
1
Let g = 0 - -3. Let i(w) be the first derivative of w**4/4 - w**3/3 - 2*w**2 + 3*w + 2. What is the units digit of i(g)?
9
Let m be 0 - 18/(-2 - 1). Suppose m = 2*b + 2. Suppose b*j = -z + 15, z = 5*j - 3*j - 1. What is the units digit of z?
7
Suppose 4*u = 16, -3*u = -2*t + u - 88. Let n = t - -60. Suppose 2*r - n = -2*r. What is the units digit of r?
6
Let t be (-3 + 11/3)*6. Suppose 7 = -m + 2*j, -6*m + 3*m = -t*j + 13. What is the units digit of m?
1
Suppose -9*c + 12*c = 4*n - 853, n = 2*c + 212. What is the units digit of n?
4
Suppose -22 = -y - 3*p, p + p - 24 = -2*y. What is the units digit of (-1 - (y + -3))/(-1)?
5
Suppose -y + 52 = 5*f, 2*f + 58 = 5*y - 175. What is the units digit of y?
7
Let r = 395 + -260. What is the hundreds digit of r?
1
Let z(r) = r**2 - r + 4. Let b = 4 + -4. Let i be z(b). Suppose 4*h = -h + i*c + 39, 3*c = 12. What is the units digit of h?
1
Let r(b) = 1 - 3 - 2 + b. Let i be r(4). Suppose i*x - 4 = -x. What is the units digit of x?
4
What is the units digit of -12*(2 - -1)/((-2)/6)?
8
Suppose 3*u - 16 = u - 5*j, 3*u - 2 = -2*j. Let m be (-2)/(-2)*1*5. Let t = u + m. What is the units digit of t?
3
Suppose -3*h + 3*i = -h - 22, -3*h + 67 = 4*i. Suppose 5*o = -4*t - h + 98, -5*o = -5*t + 45. What is the units digit of t?
4
Let u = 10 + -8. Let f = 4 + 1. What is the units digit of f + u/(-1) + 2?
5
Let u(a) = -a**2 + a + 4. What is the units digit of u(0)?
4
Let v(f) = f**2 - 4*f + 7. Let g be v(-5). What is the tens digit of g/10*10/2?
2
Let w(x) = 4*x**2 - 14*x**2 - 5*x**3 + 6 + 4*x**3 - 9*x. Let z = -1 + -8. What is the units digit of w(z)?
6
Let u(w) = -w**3 + 4*w**2 + 3. Let i be u(4). Let k = 14 + i. What is the units digit of k?
7
Suppose 5*j + 2*a = 27, 4*j - 22 = -2*a - 0*a. Suppose j*t - 4 = 36. Let g = 14 - t. What is the units digit of g?
6
Suppose -2*c + 5*c = -24. Let h(q) = -q**3 - 8*q**2 - 2*q - 9. What is the units digit of h(c)?
7
Suppose 5*m + 38 = 3*u + 8, 22 = 5*u + m. Suppose -u*z = 18 - 63. What is the units digit of z?
9
Let s be (-1)/5 + (-16)/(-5). Let r = 4 - s. Let b(z) = 8*z**2 + z - 1. What is the units digit of b(r)?
8
What is the tens digit of 2 - 1 - (4 - 27)?
2
Suppose -6 = -3*t + 5*s + 6, -5*t = -4*s - 33. Let k = 4 - t. Let p = 4 - k. What is the units digit of p?
9
Let k = -68 - -129. What is the units digit of k?
1
Let r(l) = l - 3. Let k(d) = 4*d - 12. Let w(u) = -4*k(u) + 18*r(u). Let m be 1 + 0 + 0 + 3. What is the units digit of w(m)?
2
Suppose 3*a = 2*a - r + 47, -69 = -2*a + 3*r. Suppose 3*f = 6*f - a. What is the tens digit of f?
1
Let u(m) = -7*m - 1. Let z be 1*(-1 - (-1 - -2)). Let h be 1/((2 - 1)/z). What is the tens digit of u(h)?
1
Let w be (-4)/(-14) + (-298)/14. Let g be 2*(-2 - 14/(-4)). What is the units digit of -3 - (w/g)/1?
4
Suppose 30*v - 13*v = 1904. What is the tens digit of v?
1
Let f = 93 - -30. Suppose o = -2*o + f. What is the tens digit of o?
4
Suppose 4*x - 48 = -0*x. What is the tens digit of x?
1
Suppose -3*p + 148 = 4. Let o = p + -30. What is the units digit of o?
8
Let x(r) = -4*r + 3. Let a be x(3). What is the units digit of ((-4)/(-6))/((-3)/a)?
2
Let s = 270 + -144. What is the tens digit of s?
2
Let l = 5 - -44. Suppose 2*b + u - 19 = b, -3*b + l = 5*u. Suppose -b - 11 = -2*f. What is the units digit of f?
7
Let f(v) = -28*v - 1. What is the tens digit of f(-1)?
2
Suppose -2*l - 4*v + 452 = 0, -l - 2*v - 884 = -5*l. What is the tens digit of l?
2
Let h(t) = -t**3 + 4*t**2 + 5*t. Let n be h(5). Suppose n = 3*s - 3*b - 27, 2*b - 31 = -3*s - 2*s. What is the units digit of s?
7
What is the units digit of 97/4 + 4/(-16)?
4
Suppose 15 = -4*d + 151. What is the tens digit of d?
3
Suppose -z - 9 = -1. What is the units digit of (-2)/(-4) - z/16?
1
Let q be 2 - 1*(-2 + 2). Suppose 2*m = -q*m + 3*c + 46, 0 = -5*m - 2*c + 69. What is the tens digit of m?
1
Let d be (-4)/(-14) + 4314/42. Suppose 3*m + 5*r - d = 0, m - 110 = -4*m + 4*r. What is the units digit of m?
6
Let f be (-2 + 0)/(-2 + 1). What is the units digit of f/9 - 140/(-18)?
8
Let w be 2/(((-2)/(-3))/1). Suppose -3*z + 2*z + 32 = -5*u, -36 = -w*z + 3*u. What is the units digit of z?
7
Let i be 33 - 5/(10/6). Let s = i - 13. What is the units digit of s?
7
Let y = 73 - 27. Suppose -7 = v - 5*i, 4*v + 3*i = -i + 20. Suppose -2*k = -v*k - 4, -2*m + 2*k = -y. What is the tens digit of m?
1
Let d(y) be the second derivative of y**5/20 - 5*y**4/12 + 2*y**2 + y. Let b be d(5). Suppose 35 = b*w + 7. What is the units digit of w?
7
Let m be (0 - -1)*(3 - 1). Suppose 2*q - 34 = -m*r, r - 3 - 19 = -2*q. Suppose a - r = -a. What is the units digit of a?
6
Let i(a) = a**3 + 4*a**2 - a + 5. Let k be i(-4). Let m be 40/4*k/(-6). Let n = 23 + m. What is the units digit of n?
8
Let z be (-1)/((-14)/(-4) - 4). Suppose -q = 5*p - 0*q - 109, -46 = -z*p + 2*q. What is the tens digit of p?
2
Let d(y) = 2*y - 8. Let f be d(5). Suppose 0 = k - f. What is the units digit of k?
2
Let f = 3 - 9. What is the units digit of 1 - 3 - (f - 1)?
5
Let m(x) = 7*x**3 + 5*x**2 - 7*x + 8. What is the hundreds digit of m(3)?
2
Let r = -10 + -14. Let k = -10 - r. What is the units digit of k?
4
Suppose -3*o - 7 - 2 = 0. Let f be (-1 - o)/((-1)/2). Let t = 6 + f. What is the units digit of t?
2
Let h be (12/10)/(6/20). Let m = 5 + -1. Suppose m = -3*w + h*w. What is the units digit of w?
4
Let i be 57/6 - 2/4. Suppose 0 = 5*d + t - 10, 2*t = d - 0*t + i. What is the units digit of d?
1
Let c be (8/(-3))/(2/6). Let z(w) = w**2 + 8*w - 1. Let i be z(c). What is the units digit of 7*1 + (i - -1)?
7
Suppose -3*p = p - 40. What is the units digit of p?
0
Let h(t) = 4*t - 3. Let m be h(2). Suppose 0 = 4*p - q - 23, 7 + m = -4*q. What is the units digit of p?
5
Suppose -4*j + 2*j = -10. What is the units digit of j?
5
Let i(k) = -2*k + 2. What is the units digit of i(-6)?
4
Suppose 3*t - t + 6 = 0. Let h = t + 5. Suppose h*o - 5 - 9 = 0. What is the units digit of o?
7
Let i be (-52)/(-10) - (-1)/(-5). Let v = -5 + 7. Suppose -i*b = -v*b - 9. What is the units digit of b?
3
Let m = -2 + 8. What is the units digit of m?
6
Suppose o = 5*r - 2*o - 212, 4*o - 64 = -2*r. What is the units digit of r?
0
Suppose h + 3 - 6 = 0. Let x(j) = -4*j**2 - 2*j + 1. Let g(y) = -3*y**2 - 2*y + 1. Let c(n) = 5*g(n) - 4*x(n). What is the units digit of c(h)?
4
What is the tens digit of (2/3)/((-6)/(-135))?
1
Let i be (-3)/(-6*4/16). Let q = 1 - 1. What is the units digit of 0 - (-2 + q/i)?
2
Let v(w) = -w + 12. Let p be v(7). Suppose 0 = 2*r - 3*t - 20, 3*t + 28 = p*r + t. What is the units digit of r?
4
Suppose -5*z = 0, -3*w - 2*z = z - 267. What is the units digit of w?
9
What is the units digit of (1/3)/((-8)/(-792))?
3
Let a be 2 + (1 - (-2 - -3)). Let b = 6 - 4. Suppose -16 = -a*q - b*q. What is the units digit of q?
4
Suppose -3*d = -172 - 299. What is the tens digit of d?
5
Let g(x) = -x + 2. Let j be g(0). Let z(a) = -5*a**2 + 1. Let y be z(-1). What is the units digit of (y/(-5))/(j/25)?
0
Let n = 2 + 20. What is the tens digit of n?
2
Suppose 0 = m + 2*n + 4 - 21, 4*m + 3*n = 43. Suppose 0 = 2*t - 2*s - 8, t + 7 = -5*s - m. What is the units digit of t?
1
Let v(j) = j**2 + 7*j + 5. Let n be v(-7). Let 