 digit of u(i)?
4
What is the tens digit of 71 - ((-9)/(-6))/(3/(-8))?
7
Suppose 3*c = 28 + 68. Suppose 3*b + 2*b = f + 20, 4*f = 4*b - c. What is the units digit of b?
3
Suppose 4*p - 2*p - 6 = 0. What is the units digit of (2/p)/((-4)/(-54))?
9
Suppose 2 = 4*y - 2*i, y - 4*i - 4 = -y. Suppose 3*w + 15 = 3*t - y, -w = -2*t + 10. Suppose -o = -t*o + 4. What is the units digit of o?
1
Let i(a) = -11*a - 1. What is the units digit of i(-7)?
6
Suppose -5*h + c + 6 = -2, -c = -3*h + 4. Suppose -u = -3*p - 30, 5*p - p = h*u - 54. What is the tens digit of u?
2
Suppose -s + 41 = -0*p + 3*p, 0 = 5*s - 5*p - 125. What is the tens digit of s?
2
Suppose 4*b - 2*m = 366, -b + 88 = 2*m + m. What is the tens digit of b?
9
Let m = 4 - 2. Suppose -13 = -m*j + 4*v + 17, 68 = 5*j - 3*v. What is the units digit of j?
3
Let j = -6 + 18. Suppose 0*r - j = -3*r. What is the units digit of (30/9)/(r/6)?
5
Suppose -5*b + 21 + 9 = 2*m, 25 = 5*m. Suppose 5*p + b*d - 60 = 0, -2*p + 2*d = 2*p - 74. What is the units digit of p?
6
Let m(i) = -3*i - 3. Let v(j) = j**3 - 9*j**2 + 7*j + 3. Let f(a) = a**2 + a + 2. Let n be f(2). Let x be v(n). What is the tens digit of m(x)?
1
Let p be (6/2)/((-3)/(-3)). Suppose 22 = -p*z - 8. What is the units digit of ((-4)/6)/(z/165)?
1
Let j(s) = -s**3 + 7*s**2 - 7*s + 6. Let p be j(6). Suppose 4*f + p*q - 37 = q, f + 4*q = -12. What is the units digit of f?
8
Let q = 65 - 45. What is the units digit of q?
0
Let o(x) = x**2 + 7*x + 6. Let w be o(-4). Let l be w/4 + (-14)/(-4). Suppose -3*b + 4*s = -54, -5*b + l*s = 5*s - 61. What is the tens digit of b?
1
Let p = 3 + 2. Suppose 0 = -p*l + 4*a + 2, 1 = -2*l + 3*a - 1. What is the units digit of l?
2
Suppose 0 = 3*f - 2*p - 15, 2*f - 4*p + 5*p = 3. Suppose -f*h = 2*h - 80. What is the units digit of h?
6
Let n(u) = -2*u**2 + 15*u + 6. What is the tens digit of n(4)?
3
Let q = -18 + 43. Suppose 4*s + 10 = 5*s + 4*a, -4*s - a = -q. What is the units digit of s?
6
Let l(i) = i**2 - 2*i + 0*i + 10*i + 4. Let n be l(-10). Suppose 3*d + n = 6*d. What is the units digit of d?
8
Suppose -8*q = -4*q - 12. Suppose 0 = -k - 3*z + 15 - 0, -4*k = -q*z - 45. What is the units digit of k?
2
Suppose 8*r - 3*r - 265 = 0. What is the units digit of r?
3
Suppose -2*i + 171 = -381. What is the hundreds digit of i?
2
Suppose -3*z - 45 = -432. What is the tens digit of z?
2
Let k = -3 - -13. What is the units digit of k?
0
Let s(w) = -6*w**3 - w - 1. What is the units digit of s(-1)?
6
Suppose -5*q + 4*k + 106 = -42, 2*q - 49 = 5*k. What is the units digit of q?
2
Suppose 3*m + 2*l = 70 - 25, 0 = 3*l. What is the tens digit of m?
1
Suppose 0*q + 4*q - 20 = 0. Suppose 6 = 5*u + 4*x + 3, 4*x = -3*u - 3. Let z = q - u. What is the units digit of z?
2
Let h be 2 - (-5)/((-15)/9). Let t(l) = -l - 1. Let g be t(5). Let d = h - g. What is the units digit of d?
5
Let j(p) = 15*p**3 - p**2. Let a = -6 + 10. Suppose -a*q - q = -5. What is the tens digit of j(q)?
1
Let h(w) = w + 6. Let f be h(-3). Suppose 2*q = -r + 2, 6 = 2*q + f*q + 2*r. What is the units digit of (10/8)/(q/8)?
5
Suppose 2*a - 130 + 43 = -g, 5*g + 3*a - 407 = 0. What is the units digit of g?
9
Let f = 8 - -13. What is the tens digit of f?
2
Let w = 476 + -209. What is the hundreds digit of w?
2
Let n = 119 - 75. What is the units digit of 4 - (-1 - 3 - n)?
2
Let i be (0 - (-1 - 8)) + 0. Suppose 3 = 4*p - i. Suppose 11 = p*b - 4. What is the units digit of b?
5
Let u = 107 - 44. What is the tens digit of u?
6
Let o(t) = 3*t**3 - 6*t**2 - 6*t + 28. What is the units digit of o(4)?
0
Suppose -n + 3*n = 36. Suppose p = 3*q + 40, 0*p + 62 = 2*p + 3*q. Let t = p - n. What is the units digit of t?
6
Suppose -2*p - 1000 = -4*s - 7*p, 1000 = 4*s + p. What is the units digit of s?
0
Let j = 283 + -95. What is the units digit of j?
8
Let s(y) be the third derivative of -y**5/60 - 3*y**4/8 + 7*y**3/6 + 4*y**2. What is the tens digit of s(-7)?
2
Let b(j) = -j**2 + 26*j - 18. What is the units digit of b(22)?
0
Let g(p) be the third derivative of p**7/280 - p**4/8 + 3*p**2. Let o(n) be the second derivative of g(n). What is the units digit of o(-1)?
9
What is the units digit of (-13 + 184)*(-1 - -2)?
1
Let l(n) = -n**3 + 7*n**2 - 6*n - 1. Let h be l(6). Let y = h - -4. Suppose -5*f + 39 = -i, 0*f = f + y*i + 5. What is the units digit of f?
7
Suppose 0 = 2*i + 2*i + 32. Let m be (-12)/i*8/6. What is the units digit of 5 + 3/(3/m)?
7
Let j be 8 + -3 + -2 + 2. Suppose -5*c + j*z = -100, 5*c - 42 = 3*z + 54. What is the tens digit of c?
1
Let w = 9 - 10. What is the units digit of (w/3)/((-8)/24)?
1
Let i(l) = 20 - 4*l - 12 + 1. What is the tens digit of i(-7)?
3
What is the tens digit of (3/(-2))/((-15)/410)?
4
Suppose 0*a = 2*a. Suppose 4*m - 102 - 6 = a. What is the units digit of m?
7
Let p be 42*(-8)/(-12) - -3. Let i = p - 5. What is the units digit of i?
6
Let u(n) = 307*n - 8. What is the tens digit of u(1)?
9
Let l(z) be the third derivative of -1/6*z**3 - 3*z**2 + 0 + 0*z + 1/12*z**4. What is the tens digit of l(6)?
1
Suppose -4*z + 0*f = -f + 16, z - 2*f - 3 = 0. Let r = z - -5. Suppose x + 1 - 3 = r. What is the units digit of x?
2
Let d(y) = 7*y**2 + y. What is the units digit of d(-5)?
0
Let c(x) be the third derivative of x**4/6 + x**3/6 + 2*x**2. What is the tens digit of c(3)?
1
Suppose -5*t - 26 = -3*d + 26, 5*d + t = 40. Suppose 28 = l - 5*b, 5*l + 3*b = d + 19. Let i = l + -6. What is the units digit of i?
2
Let s(n) = n - 10. Let t be s(7). Let p be (-96)/(-18) + (-2)/6. What is the units digit of 84/p - t/15?
7
Let f = 12 - 10. What is the units digit of f?
2
What is the units digit of 116 - (-5 - (3 - 3))?
1
Suppose 2*n + 2*d + 8 = 0, -6*d + 3*d = n + 10. Suppose 0 = -s - s + 8. Let v = s + n. What is the units digit of v?
3
Let z(f) = -2*f**2 + f + 1. Let r be z(-1). Let q be (1/4)/(r/(-8)). What is the units digit of q - 2 - 5/(-1)?
4
Let o(a) = -3*a + 20. Let y be o(8). Let q(m) = m**2 + 1 + 0*m + 4*m + 2. What is the units digit of q(y)?
3
Suppose -2*x + 4*w - 132 = 2*x, 3*x = 4*w - 103. Let k = x - -50. What is the units digit of k/28*(1 - -7)?
6
Let s be (-3 + 3 + 2)/1. Suppose -5 = -p + s*r + 4, -p = 5*r - 30. What is the units digit of p?
5
Let l(x) = 22*x - 1. Let f be l(-4). Let h = f - -129. What is the tens digit of h?
4
Suppose -5*f + 3*o + 46 + 11 = 0, -51 = -4*f - 3*o. Let d = f - 10. What is the units digit of d?
2
Suppose 5*r + 5*d + 20 = 0, -4*d = -3*r - 0*d + 9. Let m = -3 - r. What is the units digit of m*3/(-4)*2?
3
Let y(m) = -157*m - 5. What is the hundreds digit of y(-2)?
3
Let i(g) = g**2 - 3. Let z be 6*(-3)/(-18)*3. Let x be i(z). Let k(o) = -o**2 + 9*o - 8. What is the tens digit of k(x)?
1
Let d(q) = -q**3 - 10*q**2 - 10*q + 13. Let y(b) = b**3 - 5*b**2 + 3*b. Let f be y(3). What is the units digit of d(f)?
2
Suppose 3*t = -3*b - t + 311, 192 = 2*b - 5*t. What is the hundreds digit of b?
1
Let w(m) = 6*m - 2. Let n be w(1). What is the tens digit of 202/n - 4/(-8)?
5
Let z = 6 + -7. Let l be (-27)/(-12) + z/4. Suppose -l*f + 12 = -0*f. What is the units digit of f?
6
Let d be (-2)/(6/(-21)) + -3. Suppose 4*t - o + 0*o - 64 = 0, 72 = d*t + o. What is the units digit of t?
7
Suppose 0 = 2*t - 6*t + 348. What is the tens digit of t?
8
Let d(t) = t**2 - 10*t - 29. What is the units digit of d(-12)?
5
Suppose -3*b + 3 = -0*b. Let j = b + 0. What is the units digit of j*3 + (5 - 6)?
2
Let a(m) be the third derivative of m**6/120 - m**5/12 + m**4/24 - 3*m**2. Let d = 10 - 5. What is the units digit of a(d)?
5
Let q be (-2)/(-1*(-1 + 3)). Let p = q + 7. What is the units digit of p?
8
Let f(x) = -x**2 + 8*x - 5. Let u be f(8). Let k = u + 7. What is the units digit of k?
2
Suppose -1 = s - 5. What is the units digit of (-1 + s)/((-4)/(-20))?
5
Let t = -13 + 65. What is the tens digit of t?
5
Let x be (-320)/12*(-2 + -1). Suppose -63 = -3*j - 4*y + x, -2*y = -10. What is the units digit of j?
1
Suppose -3 + 6 = -n. Let s = n + -3. Let f = 9 + s. What is the units digit of f?
3
Suppose -1 = g - 3. Suppose c + g*a = -a + 35, 55 = 2*c + 3*a. What is the tens digit of c?
2
Let w = 26 - -302. What is the units digit of w?
8
What is the tens digit of 1*2 + (-208)/(-4)?
5
Let g be (-21)/(-9) - 4/(-6). Suppose -29 = -g*w + 4. Le