igit of o?
2
Let o(y) = 3*y - 6. Let r be o(4). Suppose -2*i = -2 - r. What is the units digit of i?
4
Let n(f) = -13*f - 17. What is the tens digit of n(-7)?
7
Suppose -5*y + 5*h = -115, -4*y - 5*h + 4*h + 87 = 0. What is the tens digit of y?
2
Let n(i) = 3*i**3 - 2*i**2 - 3*i + 2. What is the units digit of n(4)?
0
Let o = -14 + 12. Suppose -2*c - 15 = -2*w - 5, 3*w - 3 = c. Let p = o - c. What is the units digit of p?
4
Suppose -2*w + 22 = -30. What is the tens digit of w?
2
Suppose -3*x - 30 = 204. Let t = x - -136. What is the tens digit of t?
5
Let s(w) be the first derivative of -12*w**2 + w + 2. Let i be s(-2). Suppose 0 = -3*r - 5*t + t + i, -3*r + 25 = -2*t. What is the units digit of r?
1
Suppose 4*h + 120 + 4 = 0. Let i = 45 + h. What is the tens digit of i?
1
Let b(u) = u**3 + 3*u**2 - 2*u + 6. What is the units digit of b(-3)?
2
Let j = -1 - -1. Suppose j = -2*f - 2*l + 4, f - 4 = -f + 5*l. Let h = f + 9. What is the units digit of h?
1
Let y(l) = l**3 + 5*l**2 + 4*l. Let a be y(-4). Suppose m + m = a. Suppose -3*n - 18 = -3*w, 5*w + m*n - 40 = -5*n. What is the units digit of w?
7
Suppose 0*p + 26 = p. What is the units digit of p?
6
Suppose -m = 3*u - 0*m - 8, 5*u = 2*m + 17. Let o(r) = r + u - 6 + 2. What is the units digit of o(5)?
4
Let y(c) = -c + 3. Let d be y(3). Suppose 5*l + 15 = d, -2*r + 2*l = -3*l - 29. Let q = -4 + r. What is the units digit of q?
3
Let y(f) = f**2 - 5*f - 6. Let b be y(7). Let v = b - 6. Let h(n) = n**2 - 2*n + 1. What is the units digit of h(v)?
1
Let w(l) be the first derivative of -l**4/4 - 5*l**3/3 - 5*l**2/2 + 1. Let s be w(-4). What is the units digit of (12/10)/(s/30)?
9
Suppose -3*t + 6 + 3 = 0. Suppose -4*m - 2*j + 196 = 0, t*m - j - 3*j - 169 = 0. What is the tens digit of m?
5
What is the units digit of 3*(0 + 10/6)?
5
Suppose -4*h + 50 = -2*p, -20 = -h - 0*h - p. What is the units digit of (5/h)/((-1)/(-3))?
1
What is the units digit of ((-3 - -2) + 0)/(-1)?
1
Suppose -2*m = 8, -5*h + 4*m + 73 = -478. Let x = h - 69. What is the units digit of x?
8
Suppose 5*y + 20 = -5*v, 2*y + v + 16 = -2*y. Let z be 2*2/y*-3. Suppose -z*q + 5*q - 28 = 0. What is the units digit of q?
4
Let x be 2/(5 + -2 + -1). Let l(n) = 2*n**3 + n - 1. Let p be l(x). Suppose b + 15 = p*b. What is the units digit of b?
5
Suppose 0 = 16*u + 465 - 3233. What is the hundreds digit of u?
1
Suppose u - 3*u + 50 = 0. Suppose -2*x + u = -3*a + 8, x + 4*a = -8. What is the units digit of x?
4
Let i be (-6)/24 + 274/8. Let n = 47 - i. What is the tens digit of n?
1
Let u be (-3)/6*(11 - 3). Let t be (-8)/(-6) - (-4)/6. Let f = t - u. What is the units digit of f?
6
Suppose -p = -j - 7, 16 = -2*j + 5*p + 2. Let m(a) = -a**2 - 9*a + 11. What is the tens digit of m(j)?
2
Suppose -12 = -3*s - s. Suppose -a + 3 = 2*v + 2, 0 = 5*a - v - 27. Suppose 2*t = -s*t + a. What is the units digit of t?
1
Suppose 4*h = -0 + 20. Let z = h - 1. Suppose -z*b + 12 = 4, 0 = -g - 2*b + 12. What is the units digit of g?
8
Let u(h) = -h**2 + 6*h - 5. Let d be u(4). Suppose -165 = -4*m + 5*o, 0 = -d*m + 3*o - 33 + 156. What is the tens digit of m?
4
Let d = -2 - -12. Let z = d - 6. What is the units digit of z?
4
Suppose y = -2*y + 210. Let b = y - 47. What is the tens digit of b?
2
Suppose 0*d + 665 = 5*d. What is the hundreds digit of d?
1
Suppose 25 = 3*k + 4. Let g(r) = -r + 8. Let z be g(k). Suppose -2*i - z = -3*i. What is the units digit of i?
1
What is the units digit of (55 - 5) + -1 + -2?
7
Let p = -106 + 153. What is the units digit of p?
7
Let l(k) = -k**2 + 13*k - 11. Let q be l(9). Suppose 3*i = 15, -2*d - 2*i = i - 135. Suppose -5*v = -6*x + x - d, -3*x - q = -2*v. What is the units digit of v?
1
Suppose -4*r = b + 9, 4*r + 24 = 5*b - b. Suppose -5*s = -b*s - 10. Suppose -s = -5*k, 6*w = w + 5*k. What is the units digit of w?
1
Let d be -1 + 3 + 0 + -6. What is the units digit of (d + 8 - 4) + 43?
3
Suppose -5*a = -0*a - q - 15, 5*a - 4*q = 0. Let i(f) = 4*f - a*f + f**2. What is the units digit of i(-1)?
1
Let g(a) = -a**2 - 2*a - 1. Let j be g(-1). Suppose h = -j*h. What is the units digit of 1 + (h - 3/(-3))?
2
What is the units digit of (-1)/2 + 110/4?
7
Suppose 2*n - 416 = 434. What is the tens digit of n?
2
Let s = 11 - 4. Suppose -y - 4*z = -30, s*z + 2 = y + 4*z. Suppose 2*r + l + 2 = r, l = 5*r - y. What is the units digit of r?
2
Suppose -l - 4*l - 10 = -3*h, 4*h - 20 = 0. Let n = 5 - l. Let j = 6 - n. What is the units digit of j?
2
Let g = 39 - -5. What is the tens digit of g?
4
Suppose -7*p + 10*p = -33. Let v be (-2)/(-4) + 82/(-4). Let w = p - v. What is the units digit of w?
9
Let l be ((-6)/(-3) - -44) + -1. Suppose -v = 2*o - 19, -3*v = 5*o - 2*o - l. What is the tens digit of v?
1
Let m(i) be the third derivative of 1/120*i**6 + 3/20*i**5 - 5/12*i**4 - 3*i**2 + 0*i + 0 + i**3. What is the units digit of m(-10)?
6
Suppose -4 = -b, -2*b - 3*b - 20 = -4*o. Let q = 18 - o. What is the units digit of q?
8
Suppose 24*q - 19*q = 655. What is the units digit of q?
1
Suppose 1 + 5 = -3*l. Let b be (-1 + l)/((-2)/10). Suppose -j - 4 = -2*w + 4*w, -3*j + 3*w = -b. What is the units digit of j?
2
Suppose -3*o + 4*q + 4 = 17, -o - 4*q = -17. What is the tens digit of o/2 + 147/14?
1
Suppose 3*v - 2*v = -3. Let t = 6 + v. What is the units digit of t?
3
Suppose 7*s - 1368 = -5*s. What is the hundreds digit of s?
1
Let c(p) = -3*p - 2. Let x be c(-2). Suppose -10 = -2*y, 0 = -h + x*h - 5*y - 116. What is the units digit of h/3 - 8/(-24)?
6
Suppose -3*p = -3 - 309. Suppose p = 5*w - 41. What is the tens digit of w?
2
Let r(m) = m**2 + 4*m + 4. Let b be r(-4). Suppose 20 = b*f - 20. What is the units digit of f?
0
Let q be 1/(-5) + (-78)/(-15). Suppose 2*r - 29 + q = 0. What is the tens digit of r?
1
Suppose 0 = -3*c + 5*y + 65, 3*c - 2*y - 36 = 44. Let f = -6 - -9. Suppose -5*a - 2 = 3*o - 20, -5*o - f*a + c = 0. What is the units digit of o?
6
Suppose w - 3*h - 11 - 20 = 0, -3*w + 5*h + 93 = 0. What is the tens digit of w?
3
Let w(k) = 2*k - 9. Suppose -3*h + 0*t - 2*t + 17 = 0, -2*t - 23 = -5*h. Suppose 2*j - h*v + 13 = 0, 4*j - 4*v + 3 = 7. What is the units digit of w(j)?
3
Suppose 3 = -3*t - 0*t, 0 = 2*k + 2*t + 14. What is the tens digit of (2 - -6)/((-2)/k)?
2
Let z = 112 - 72. What is the tens digit of z?
4
Let p(x) be the third derivative of x**5/60 - x**4/12 - x**3/6 + 3*x**2. Let b be p(3). Let k = b - -14. What is the tens digit of k?
1
Suppose 2*k + 3*d = 12, -10 = -2*k - 4*d + 4. Suppose z + p + 33 - 3 = 0, 0 = k*z - 5*p + 66. Let x = -15 - z. What is the tens digit of x?
1
Suppose 0 = -6*l + l + 140. What is the units digit of l?
8
Let r be (-23)/(1*(-1)/2). Suppose 5*z + 4 = 2*a + r, 4*z + 5*a = 27. What is the units digit of z?
8
What is the hundreds digit of ((-1326)/65)/(2/(-15))?
1
Suppose 0 = 2*n - 3*q - 2, 16 = 2*n - q + 5*q. Let t = 8 + -14. What is the units digit of (1 - t)/(2/n)?
4
Let m(b) = b**2 + 11. Let u(d) = 3*d**3 - 2*d**2 - d. Let v be u(-1). Let o = -4 - v. What is the units digit of m(o)?
1
Let w(f) = 3*f - 3. Let p be w(5). Suppose -2*b + 5*b - p = 0. Suppose -4*d - 39 = -5*x, 3*x - 18 = d + b. What is the units digit of x?
7
Let a = 133 - 79. What is the tens digit of a?
5
Let v(x) = -3*x - 5. Let n be v(-3). Suppose 3*s - 4*r = s - 6, -3*s = -4*r + 5. Let c = s + n. What is the units digit of c?
5
Let a(j) = j**3 - 10*j**2 - 6*j + 12. What is the tens digit of a(11)?
6
Let y(m) = m**3 - 4*m**2 - 3*m - 5. Let x be y(5). Suppose 0*c + 2*c = -4*r + 28, x*c = r + 70. Let q = c + -7. What is the units digit of q?
7
Suppose 4*s = -0*f - 5*f + 47, -5*s = 5*f - 55. What is the units digit of s?
8
Let c = 0 + 6. Suppose -4*o + 16 + 54 = 2*p, -4*p + 3*o = -140. Suppose c*y - p = y. What is the units digit of y?
7
What is the units digit of ((-120)/(-14))/(-5)*-7?
2
Suppose 4*f - 462 = -6. What is the units digit of f?
4
Let z(y) = 3*y. Let w be z(2). Let d(b) = 3*b - 9. What is the units digit of d(w)?
9
Let n = 4 - -13. Let q = n - 12. Suppose 0 = q*m - 14 - 6. What is the units digit of m?
4
Let t be (-6)/(-4)*(1 - -1). Let i = t + 24. Suppose -o - 2*o + i = 0. What is the units digit of o?
9
Let h(i) = 5*i**2 + i - 1. What is the tens digit of h(2)?
2
Suppose t = 3*t - 12. Let h = t - 15. What i