04 = -4*r. What is the units digit of r?
2
Suppose -2*t = 8, 2*d - t = -2*t + 2. Suppose 0 = -2*m - l + 20 - 1, 4*l = d*m - 45. What is the tens digit of m?
1
Let u(x) = -x - 2. Let y(c) = c - 4*c - 9*c + 2*c. Let z be y(1). What is the units digit of u(z)?
8
Let l(y) = 2*y**2 + 2*y - 1. What is the units digit of l(-3)?
1
Let q(i) be the third derivative of -1/24*i**4 + 0*i**3 + 0 - 1/30*i**5 - 1/60*i**6 + i**2 + 0*i. What is the units digit of q(-2)?
0
Let i(s) = s**3 + 12*s**2 + 12*s + 5. Let g be i(-11). Let d(c) = c**2 - 4*c - 5. What is the tens digit of d(g)?
5
Suppose -2*x = -4*x. What is the units digit of 0 + -3 + (16 - x)?
3
Let r = 150 + -100. What is the tens digit of r?
5
Suppose -12 = -z + 151. Suppose 5*x - z + 28 = 0. Let h = 40 - x. What is the units digit of h?
3
Let k(r) = r + 12. Let p be k(-10). Suppose 0 = -u + p. What is the units digit of u?
2
Suppose o - v = 0, 0 = -5*o - 3*v - 0*v + 16. Suppose -3 = m - 5*s - 18, o*m + s = 8. What is the units digit of m?
5
Let f(v) be the third derivative of 1/24*v**4 - 2*v**2 + 2/3*v**3 + 0*v + 1/60*v**5 + 1/120*v**6 + 0. What is the units digit of f(0)?
4
Let c = 10 - 14. What is the units digit of (-1)/(-2 + (-6)/c)?
2
Suppose 1 = 3*c - 2. What is the units digit of c?
1
Let r(j) = j**2. Let v(d) = -d**2 - 6*d + 7. Let q be v(-7). Let c be r(q). Suppose 12 = -4*p, 2*a - p + 4*p - 23 = c. What is the units digit of a?
6
Suppose -3*r = -923 - 43. What is the tens digit of r?
2
Let h(b) = -b**2 - b + 2. Let z be h(0). Suppose z*u - u = 12. Suppose 2*d - u = -2*l - 2, -13 = -2*d - 5*l. What is the units digit of d?
4
Let g = 395 - 258. What is the units digit of g?
7
Let a = 352 - 65. What is the tens digit of a?
8
Let m(a) = a**3 - 4*a**2 + a - 2. Let x(f) = -f**2 + 7*f - 2. Let y be x(6). Let w be m(y). Suppose 0*l - w*l + 4 = 0. What is the units digit of l?
2
Let p(x) be the third derivative of x**5/60 + x**4/8 - x**3/3 + 2*x**2. What is the units digit of p(-8)?
8
Let m = 384 - 124. What is the hundreds digit of m?
2
Suppose -10 = -2*j - 3*f, -1 - 1 = -f. Let h be (j - -1)*(-35)/(-15). Suppose -5*d = -6*d + h. What is the units digit of d?
7
Suppose -1 = 3*s + 5*n - 3, -2*s - n + 6 = 0. Suppose 4*w = -s*x + 56, 4*x - 4*w - 63 = x. What is the units digit of x?
7
Let n = 48 - 33. What is the tens digit of 10/n + 74/6?
1
Let b = -21 - -54. What is the units digit of b?
3
Suppose 2*g - 742 = -2*q, -28*q + g - 744 = -30*q. What is the tens digit of q?
7
Let g = -5 - -1. Let b be (g/(-3))/(7/(-42)). What is the units digit of b/(-1 + (-2 - -2))?
8
Let d(v) = 3*v + 3. Let x = -6 + 10. What is the tens digit of d(x)?
1
Let l(g) = 3*g**2 - 5*g + 2. Let q be l(5). Suppose 4*c + 5*v = q, -3*c - 4*v = -22 - 17. What is the units digit of c?
3
Suppose -q + 1 = -4. Let d = 8 + q. Suppose 2*p + d = 3*p. What is the tens digit of p?
1
What is the hundreds digit of (644/(-8))/(2 + (-20)/8)?
1
Let l(g) = -42*g**3 + 2*g + 2. What is the tens digit of l(-1)?
4
Let m = -35 + 69. What is the tens digit of m?
3
Let u(y) = y + 12. Let m be (2/(-2) - 1) + 2. What is the units digit of u(m)?
2
Let t(j) = j**3 + j**2 + j + 8. Let x be t(0). Let r = -5 + x. Let n = 6 - r. What is the units digit of n?
3
Let w be (-44)/(-12) - 4/6. Suppose u + 59 = 4*v - 2*v, -u = -5*v + 155. Suppose o - v = -w*o. What is the units digit of o?
8
Let x(l) = 3*l - 4. What is the tens digit of x(5)?
1
Let l be 1*(1 + 1) - 3. Let c(q) = 2*q + 3. Let i be c(3). Let d = i + l. What is the units digit of d?
8
Suppose 0 = 3*y + v - 55, 2*y + 56 = 5*y + 2*v. Suppose -5*h = i - 40 - 14, -i + 4*h = -y. What is the units digit of i?
4
Suppose b + 47 = 6*b + 2*y, -3*b + 25 = -2*y. What is the units digit of b?
9
Let p = 10 - 10. Suppose 2*f - 2*n - 4 = f, p = f - 3*n - 4. What is the units digit of f?
4
Let n(v) = v**2 - 2*v - 1. Let c be n(-2). Suppose 6 = a - c. What is the units digit of a?
3
Let l(n) = -n + 5. Let j be l(4). Let u = j - -3. What is the units digit of u?
4
Let i = -7 - -39. What is the tens digit of i?
3
Let n = -22 - -45. What is the tens digit of n?
2
Let h = 28 - -360. What is the tens digit of h/36 + (-8)/(-36)?
1
Suppose 5*d + 17 + 33 = 0. Let f = 24 + d. What is the tens digit of f?
1
Suppose s - 2*b - 17 = 0, 0 = -4*s - 2*b + 39 + 19. What is the tens digit of s?
1
Let p be (0 - -2)/((-4)/(-6)). Let d = -1 - p. What is the units digit of d*(14/(-8) + 1)?
3
Suppose -2*d - 3 = -5*p, 2*d - 3*p = 5*d - 6. What is the units digit of (d/2)/((-1)/(-2))?
1
Let t(s) = s**2 - 6*s - 3. Let p be t(6). Let c(a) = a**2 + 2*a + 2. Let m be c(p). Suppose m = w + 3. What is the units digit of w?
2
What is the tens digit of 89/1 - (-1 - -4)?
8
Let j = 3 + -3. Suppose -3*y + 27 = -0*y - r, 5*y - 3*r - 49 = j. What is the units digit of y?
8
Let m be (-9 + 2)*6/(-7). Let n = -4 + m. What is the units digit of 14*n/4 + -2?
5
Suppose -6*z = -4*z - 70. What is the tens digit of z?
3
Suppose 11*m - 402 = 5*m. What is the units digit of m?
7
What is the units digit of (-356)/(-10) - 2/(-5)?
6
Let q(k) = -k**3 - k. Let c(h) = -12*h**3 - h**2 - 8*h - 3. Let n(a) = c(a) - 5*q(a). What is the tens digit of n(-2)?
5
Let v(b) = b**2 + 5*b. Let s be 1*5/(-2)*2. Let z be v(s). Suppose 2*j + 5*x - 1 = 0, j + x = -z + 5. What is the units digit of j?
8
Let d = -1 + 18. Suppose 0 = -s + 1, s + 6 - d = -5*k. Suppose -3*j - 7 = -2*r, 0 = k*r - 4*j + 6*j - 2. What is the units digit of r?
2
Let a(q) = 30*q**3 + q**2 - 2*q + 1. Suppose -5*y = -10*y + 5. What is the tens digit of a(y)?
3
Suppose -7*x = -5*x. Let g = 1 - -3. Suppose 24 + x = g*n. What is the units digit of n?
6
Let a(n) = -25*n + 1. Let g be a(1). Let t be (0 + -1)*(g - -2). Suppose 5*k = 3*i + 34, 5*k + i - t = -0*i. What is the units digit of k?
5
What is the tens digit of 18*((-716)/(-56) - 2/7)?
2
Let g(t) = -t**2 - 7*t - 4. Let u be (-5)/(-2) + 1/2. Suppose -u*a = 4*i - 2, 6*i - 2*i = a + 26. What is the units digit of g(a)?
2
Suppose -6*s = -10*s + 20. Suppose 49 = s*w - 86. What is the units digit of w?
7
Suppose 0 = -4*o + w + 21, 0*o = 3*o + 4*w - 11. Suppose 0 = 5*a - 65 - o. What is the tens digit of a?
1
Suppose 2*n = -2*n. Suppose 3*x - x - 38 = n. Let d = 35 - x. What is the units digit of d?
6
Suppose -5*o + 140 = -15. What is the tens digit of o?
3
Let q = 21 + -42. Let a = -6 - q. What is the tens digit of a?
1
Suppose -2*y - 3*c - 18 = -5*y, 3*y - 10 = c. Suppose 45 = -4*a - 5*j, 13 = -a + y*j + 5. What is the units digit of 5/a*(-14)/1?
7
Suppose 0*q + 8 = 5*f - 2*q, f - 4 = -2*q. Suppose -4*a + 18 = 4*i - 6, 5*i = -f*a + 15. What is the units digit of i?
1
Suppose -3*s - s = -20. Suppose -d = 5*n - 33, s*d - d - 3*n = 178. What is the units digit of d?
3
Let q(z) = z**2 - 5*z + 6. Let j be q(4). Suppose p - 18 = -j*p. Suppose -5*h = -d - 12, 0 = -5*d + 2*d + h + p. What is the units digit of d?
3
Suppose 3*n = -28 - 53. Let r = 38 + n. What is the units digit of r?
1
Let b(n) = 9*n**3 - 3*n**2 - n. What is the tens digit of b(2)?
5
Let k be (6/(-3) - -1) + 2. Let f = k + 2. Suppose -f*b = -3*a + 48, 4*a + 26 = 3*b + 92. What is the units digit of a?
8
Let n(z) = 6*z**2 - 5*z - 5. What is the tens digit of n(-2)?
2
Suppose -2*z = 5*n - 147, -141 = -0*n - 5*n + 4*z. What is the units digit of n?
9
Let y(d) = -8 - 4 + 14 + 2*d**2 - 3*d. What is the units digit of y(4)?
2
Suppose 2*x + 0*x - 178 = 0. Let r = -54 + x. Suppose -6 - 1 = -j + 2*m, 5*j - m = r. What is the units digit of j?
7
Suppose d - 2*a = 23, 0 = d + a + 4*a - 2. What is the units digit of d?
7
Suppose -136 = -2*f + 3*n, -3*n - 68 = -f + 2*n. What is the units digit of f?
8
Let m(k) = -k - 6. Let j be m(-8). Suppose -13 = -4*g + g - 5*o, -4*g - j*o = -22. What is the units digit of g?
6
Suppose -3*c + 7*c = 60. What is the tens digit of c?
1
Let f(j) = j**2 - 1 + 2*j**2 - 7*j - j**2 + 3*j. What is the units digit of f(3)?
5
Suppose 4*p + 4*t = t + 18, 5*t + 4 = -p. Suppose p = 2*r - 8. What is the units digit of r?
7
Suppose -d = -3*y + 21, y - 4*y + 3*d + 21 = 0. What is the units digit of y?
7
Let d = 3 + -1. Suppose -d*z - 10 = -2*p, 2*p - z - 9 = 5. What is the units digit of ((-6)/p)/((-3)/9)?
2
Let m(t) = -t**2 - 7*t - 6. Let h be m(-5). Suppose -5*l = -h*l - 76. Suppose 0 = 4*r - 2*u - 74,