 - 30 = 4*r - 106, l = -2*i - 4*r + 40. What is the units digit of i?
2
Let h(t) be the third derivative of -t**5/60 - 5*t**4/12 - t**3/3 + 7*t**2. Let u be 18*2*(-2)/8. What is the units digit of h(u)?
7
Suppose 0 = 2*r + 7 - 15. Suppose g + 2 - 5 = 0. Suppose 0 = -g*h - c - 1 + 13, 5*h - r*c = 20. What is the units digit of h?
4
Let l be 8/10 - (-3)/15. What is the tens digit of 31 + (12/4 - l)?
3
Suppose 0 = -k, -3*r - 5*k = 2*r. Suppose -11*h + 6*h + 55 = r. What is the units digit of h?
1
Suppose 5*z = 8*z - 252. Suppose -5*y + z = -81. What is the units digit of y?
3
Suppose 2*l + 687 = 5*l. What is the tens digit of l?
2
Let z = 888 + -544. What is the units digit of z?
4
Suppose 0*r - 3*r - 5*f = 11, -r = 3*f + 5. What is the units digit of ((-4)/6)/(r/15)?
5
Let v(m) = 10*m - 24. What is the units digit of v(6)?
6
Suppose -2*m = -3*w - 0*w + 16, 0 = -3*m - w - 2. Let i be (-22)/(-6) + 2/6. What is the tens digit of -2*m/(i/11)?
1
Suppose 4*m + 58 = -3*q + 367, 2*q = 2*m + 206. What is the units digit of q?
3
Let f(z) = z**2 - 10. Let h be f(0). What is the units digit of (-18)/(-2)*h/(-6)?
5
What is the units digit of -6*2/(-6)*828/6?
6
Let o = -12 - -10. Let u be (12/(-5))/(o/50). Let s = -43 + u. What is the units digit of s?
7
Suppose 0 = 5*p - 9 - 6. Let t = 10 - p. What is the units digit of t?
7
Suppose -3*g + 1 = -23. Let j = g - 6. Suppose 0 = -4*r - 0 - 4, -j*r - 8 = -p. What is the units digit of p?
6
What is the units digit of 271/(-2)*-1*(2 - 0)?
1
Suppose -5*f = 45 - 245. What is the tens digit of f?
4
Let q(x) = x**2 + 6*x - 10. Suppose 17 + 4 = -2*r + i, -3*r - 39 = -3*i. What is the units digit of q(r)?
6
Suppose 2*m - 8 = -2*m. Let q(c) = 5*c**2 + c + 2. What is the tens digit of q(m)?
2
Let q = -10 + 16. Suppose -10*p = -q*p - 84. What is the tens digit of p?
2
Suppose -9 = 4*t - 29. Let h = -3 + 3. What is the units digit of t + h + (-4)/(-2)?
7
Suppose -8*z = -13 - 147. What is the units digit of z?
0
Let d(c) = -c + 3. Let z be d(-9). Suppose m - 16 = z. What is the tens digit of m?
2
Suppose -4 + 20 = 2*g. What is the units digit of g?
8
Let r(v) = v**3 + 4*v**2 + 2*v. Let m be r(-3). Suppose -m*t - t = g - 43, -3*g = -t + 1. What is the tens digit of t?
1
Suppose 5*c - 3*c = -3*g + 409, c = -3*g + 410. What is the units digit of g?
7
Let y(n) = -5 + 5*n**2 + 2*n**2 + 2*n**2 - 3*n**2 - n**3 + n. Let m = -4 - -10. What is the units digit of y(m)?
1
Suppose -28 = d - 5*d. Let k be 46/(-10) - (-2)/(-5). Let q = k + d. What is the units digit of q?
2
Let t(v) = 3*v**2 + 3*v - 4. Let g be t(-3). Suppose 5*z + 4 = g. What is the units digit of (3 - z) + -2 + 4?
3
Let f(i) = -i**2 + 5*i + 7. Let b be f(5). Let x(l) be the third derivative of -l**6/120 + l**5/10 + 7*l**4/24 + l**3/2 + l**2. What is the units digit of x(b)?
3
Let n be (3 - -3)*(-3)/(-6). Suppose 5*i - w - 125 = 0, -2*i - 3*i + n*w = -125. What is the tens digit of i?
2
Let o = 223 - -170. What is the hundreds digit of o?
3
Let j be 2 + (-6)/(-3) + 3. What is the units digit of (j/2)/((-1)/(-2))?
7
Suppose 0 = 3*z - 6*p + 5*p - 6, 0 = 5*p - 15. Suppose 2*n - z = 37. What is the units digit of n?
0
Let n = -31 - -66. What is the tens digit of n?
3
Let f(t) be the first derivative of -1/4*t**4 - t**2 - t**3 + t + 2. What is the units digit of f(-2)?
1
What is the tens digit of (8/6 + -2)*-21?
1
Suppose 7 + 3 = 2*h. Suppose 5 = 5*w - h. What is the units digit of w?
2
Let u be (-12)/8*16/(-3). Let g be ((-77)/(-28))/((-2)/u). Let p = 4 - g. What is the tens digit of p?
1
Let z be 26*(0 - (1 - 0)). Let a = z - -36. What is the tens digit of a?
1
Let a(o) = -8*o**3 + o - 10*o**3 + 3*o**3. Let j be a(-1). What is the tens digit of (-4)/j - 114/(-7)?
1
Let m = -1 + 5. Suppose m*k = -k + 50. What is the tens digit of k?
1
Suppose -k + 74 = b - 0*k, 5*b = -4*k + 368. What is the tens digit of b?
7
Suppose -3*z + 8*z - 220 = 0. What is the units digit of z?
4
Let g(y) = -3*y**3 + 3*y**2 + 4*y + 5. What is the units digit of g(-2)?
3
Let g(x) = 2*x - 9. Let q be g(6). Suppose -t + 13 = 2*a + 1, -4*t = -q*a - 37. Let b = t - -2. What is the units digit of b?
2
Let l(m) = m**3 + m - 1. Let x(i) = 4*i**3 + 7*i**2 + 3*i - 9. Let h(q) = -3*l(q) + x(q). Let f be h(-6). What is the units digit of (f/(-4))/5*-2?
3
Let r(s) = 5*s. Let v be r(1). Suppose 0*f - f = v*o + 20, -5*f + 15 = 2*o. Let p = f - -1. What is the units digit of p?
6
Let k(u) = -u**3 + 12*u**2 + 2*u - 10. What is the tens digit of k(11)?
3
Suppose 3*h - 1 = -3*n + 2*h, h + 15 = 5*n. Suppose -n = -p + 6. What is the units digit of p?
8
Suppose -3*l + l = -5*a + 10, 5*l - 41 = -4*a. Let m = 20 - l. What is the tens digit of m?
1
Let d = -1 - -1. Let k be 2*((-1)/1 + d). What is the units digit of 492/42 + k/(-7)?
2
Suppose 4*y - 5*y = -50. What is the tens digit of y?
5
Let w(i) = 2*i**2 + 13*i - 1. What is the tens digit of w(-11)?
9
Let c = -479 - -870. What is the units digit of c?
1
Let s(g) = g + 10. Let o be s(-8). Suppose m + 10 = o*m - 2*h, 4*m = -3*h + 7. Suppose 0 = -2*b - 4*z + 10, b - 1 = 3*z + m. What is the units digit of b?
5
Suppose -2*f + 24 = -8. Let y = f - 14. What is the units digit of y?
2
Let l(v) = v + 1. Let b be l(-1). Let f = 3 + b. Suppose a + 2 = f. What is the units digit of a?
1
Let k = 283 + -197. What is the units digit of k?
6
Suppose -3*f + 34 = -263. What is the units digit of f?
9
Let i(y) = 22*y + 4. Let z be i(-4). What is the units digit of 2*(1 + z/(-8))?
3
Let g = 113 - 48. What is the units digit of g?
5
Let k(p) be the first derivative of -p**6/360 - p**5/20 + p**4/6 - p**3/3 - 2. Let w(c) be the third derivative of k(c). What is the units digit of w(-6)?
4
Let r(p) = -p**3 - 3*p**2 - 4. Let j(o) = -o**2. Let g(y) = -6*j(y) - r(y). What is the units digit of g(-9)?
4
Let b be (-4)/(-6) + (-4)/6. Let s be 7 + (-1)/(1/1). Suppose b*i - s = -2*i. What is the units digit of i?
3
Suppose 0 = 2*d - 3*d - 5*n + 110, -5*d + 2*n + 415 = 0. Suppose 0*r - 5*r = -d. What is the tens digit of r?
1
What is the units digit of (-2)/((-12)/8*(-1)/(-3))?
4
Let f(j) = j + 6. Let b(v) = 1. Let y(d) = 2*b(d) + f(d). What is the units digit of y(-6)?
2
Let c be 156/(-18) - 4/(-6). Let b = 11 + c. What is the units digit of b?
3
Let q = -6 + 6. Suppose -2*i + 10 - 2 = q. What is the units digit of i?
4
Let v(r) be the third derivative of 0 - 3*r**2 + 0*r - 1/120*r**6 - 1/30*r**5 - 1/12*r**4 + 1/6*r**3. What is the units digit of v(-3)?
6
Suppose -2*b - 3*b - 3*s = -18, 5*s = 2*b - 1. What is the tens digit of ((-2)/b)/((-2)/36)?
1
Suppose 39 = 3*n + 2*b, 0 = -4*n - b + 3*b + 38. Let a = 16 - n. Suppose 0 = -3*f + 4*f - i - a, 0 = 4*f - i - 35. What is the units digit of f?
0
Let r = 24 - -63. What is the units digit of r?
7
Suppose k + 6 = -4*g, 5*g + 3 - 1 = -4*k. Let p be (g - 0) + 4 + -2. What is the units digit of 2 - (p + -6 + 1)?
7
Suppose 0 = q - 2*u - 154, -5*u = q + 48 - 174. What is the tens digit of q?
4
Let d(w) = -14*w**3 + 2 - w**2 + w - 1 - w**3. What is the units digit of d(-1)?
4
Suppose -17*p = -13*p - 164. What is the units digit of p?
1
Let r = 18 + -16. Suppose -r*v + 27 = 5. What is the units digit of v?
1
Suppose 2*b + 114 = 2*l, 9*b + 165 = 3*l + 4*b. What is the tens digit of l?
6
Let o(s) = -s + 2. Let t be o(-7). Let r = t + 6. What is the tens digit of r?
1
Let g(a) = -48*a - 9. What is the hundreds digit of g(-5)?
2
Let s = 4 - 2. Let i(f) = -3*f + s*f - 4 - 2. What is the units digit of i(-7)?
1
Let z(c) = c + 9. Let k be z(-6). Suppose 8 = 2*o, 0 = 4*f + 2*o + k*o - 28. What is the units digit of f?
2
Suppose -4 + 0 = -h. Suppose -12 = -4*s + h. Suppose -11 = 6*u - u + 4*w, s*w + 13 = -3*u. What is the units digit of u?
1
Suppose -4*s + 12 = -s. Suppose -3 = -s*v + 13. Let x = 5 + v. What is the units digit of x?
9
Let n(x) = 6 - 3 - 2*x**2 - 4*x**2 + 3*x + 5*x**2. Let a be n(-2). Let w = -3 - a. What is the units digit of w?
4
Suppose -11*k + 116 = -9*k. What is the tens digit of k?
5
Let t(d) = -d**2 - 6*d + 7. Let j be t(-6). Suppose -3*c = -2*m - 23, 2*c + 3*m - 17 = j. What is the units digit of c?
9
Suppose -4*o = -5*u + 495, 2*o - 200 = -2*u + 4*o. What is the tens digit of u?
9
Suppose -4 = u - 3*u. Let j(t) = -8*t - t**u + 3 + 0 + 1. What is t