4)?
1
Suppose 2*o + 6 = 0, 0*x - 2*x = 4*o + 6. Let p(z) = -z**3 - 13*z**2 - 11*z + 9. Let q be p(-12). What is the units digit of x + (-3 + 2 - q)?
5
Let b(u) = -u**2 + 3*u + 4. Let s be b(3). Let p = s + -4. Suppose p = g + g + 6, -2*j - 2*g = -2. What is the units digit of j?
4
Let x(w) = -2 - 2*w**2 + 3 + 0*w**3 - w**3 + 0*w**2. What is the tens digit of x(-3)?
1
Let g(v) = -v**2 - 10*v + 10. Let y(r) = 2*r - 1. Let s be y(-5). Let k be g(s). Let x = 6 + k. What is the units digit of x?
5
Suppose -3*d + c - 63 = 0, -c = -d + c - 21. What is the units digit of (-2)/(-6) - 98/d?
5
Suppose -5*g + 970 = 5*j - 0*g, 5*g + 990 = 5*j. What is the hundreds digit of j?
1
Let r = -3 - -7. Let u be (6/r)/((-3)/(-6)). What is the units digit of -3 + 5 + (u - 3)?
2
Let i = 3 - 6. Let f(w) = 2*w**2 + 5*w. Let b(t) = -2*t**2 - 6*t - 1. Let l(q) = 2*b(q) + 3*f(q). What is the units digit of l(i)?
7
Suppose 6 = f + g, 0 = -4*f - g + 5*g. Let l = -24 + 104. Suppose f*w - 4*w - 50 = -3*x, -4*x = -4*w - l. What is the units digit of x?
5
Let n be 4/14 + 332/14. Suppose -2*k + 9 = 3*c, -k + n = 2*k + c. Suppose 2*t - h = 12, -4*h + 20 = -k*h. What is the units digit of t?
4
Let o = 34 + -14. What is the units digit of (-3)/5 + 112/o?
5
Let x(t) = 34*t - 65. What is the hundreds digit of x(8)?
2
Let q(g) = g**3 - 7*g**2 + 5*g + 8. Let b be q(7). Let u = -19 + b. What is the units digit of u?
4
Let p = 3 + -2. Suppose 2*s - 3*s - p = 0. What is the units digit of s - (1 - 3) - 0?
1
Suppose 6*j - 87 - 285 = 0. What is the tens digit of j?
6
Suppose 3*p = -l + 256, 0*p - p + 760 = 3*l. What is the tens digit of l?
5
Let d be (-3 + -7)/(-2)*2. Let l be (-10)/(-6) + (-1)/(-3). Suppose l*n = -3*n + d. What is the units digit of n?
2
Suppose -2*w - 15 = -2*n + 3*w, 0 = n + 2*w + 6. Let s(d) = -2 + 4 + 2 + d. What is the units digit of s(n)?
4
Let v(b) = -b**3 - 9*b**2 - 7*b + 9. Let s be v(-7). Let h = 79 + s. What is the tens digit of h?
3
Let w(u) = 3*u - 2. Let b(f) = f - 4. Let j be b(8). What is the units digit of w(j)?
0
Suppose 6*l - 2*l - 5*j = 497, j = l - 124. What is the hundreds digit of l?
1
Suppose -3*q - 21 = -3*z, -3*z + 4*q + 10 = -15. Suppose 0 = -b + z*i + 13, -2*b = 3*b - 5*i - 65. What is the tens digit of b?
1
Let q(c) = -c**2 + 10*c - 8. Let p be q(9). What is the units digit of 11 - (p - (-2 - -5))?
3
Suppose 0 = 8*r - 3*r - 275. What is the tens digit of r?
5
Let v(l) = l**2 - l + l - l + 3*l. What is the units digit of v(-4)?
8
Let r(z) = -z**2 + 9*z - 6. Let l be r(6). Let j be 3/(6/(-4)) - -8. What is the units digit of (8/l)/(2/j)?
2
Let m be 27 - (0 + (-6)/3). Suppose -4*b - 1 = -m. Let k = b + -5. What is the units digit of k?
2
What is the tens digit of 54/(76/16 - 4)?
7
Suppose 0*i + i + 12 = 0. What is the units digit of (-30)/(-4)*i/(-9)?
0
Let i(v) = -v. Let o be i(-1). Suppose m - o = -g + 10, 3*m - 4*g - 19 = 0. Suppose 0 = u - m. What is the units digit of u?
9
Suppose -6 = -0*y + 3*y. Let c be y/(-5) + (-42)/30. Let p = c - -5. What is the units digit of p?
4
What is the tens digit of 1/(-2)*-87*(-28)/(-21)?
5
Let v(z) be the first derivative of z**3/3 - 4*z**2 + 6*z + 3. Suppose 2*b - 8 = b. What is the units digit of v(b)?
6
Let n be (-4)/14 + 115/35. Suppose n*f - 5 - 22 = 0. What is the units digit of f?
9
Let t(d) = -2*d - 2*d - d - d - 2. What is the tens digit of t(-7)?
4
Let o(w) = -w**3 + w**2 - w + 2. Let u(k) = k - 10. Let y be u(10). What is the units digit of o(y)?
2
Let v(d) = -d + 38. What is the units digit of v(5)?
3
Let q be (-4)/(-8) + 61/2. Suppose 3*l = q + 71. What is the tens digit of l?
3
Let o(h) = 11*h - 1. Let u(b) = -b**2 - 10*b + 2. Let w be u(-10). Suppose 0 = w*k - 4*v - 14, -12 = 4*v - 0*v. What is the units digit of o(k)?
0
Suppose 0*i - 50 = 4*i + 3*r, 0 = -4*i + 5*r - 34. Let z = -7 - i. Suppose 14 - z = 5*x. What is the units digit of x?
2
Let k be (-76)/6 + 4/6. Let m be k/(-7) + 4/14. What is the units digit of 28/(-21)*(-3)/m?
2
Let h(o) = o**2 - 1. Let f be h(1). Suppose f*u = -2*u + 22. What is the units digit of u?
1
Suppose -12 = -n - 3*f, 3*n + 4*f = 6 + 30. Suppose r + 3*r = n. Suppose r = -0*m + 3*m. What is the units digit of m?
1
Let i(j) be the second derivative of -j**3/3 + 3*j**2/2 - 5*j. What is the units digit of i(-4)?
1
Let l(d) = d. What is the tens digit of l(12)?
1
What is the units digit of -1*(-1)/3*51?
7
Suppose 3*z - v + 23 = -32, 0 = -4*z - 2*v - 60. Let a = -11 - z. What is the units digit of a?
6
Suppose -l + 324 = 5*m, -3*m + 128 = -5*l - 72. What is the units digit of m?
5
Suppose -2*r + 114 = 16. What is the tens digit of r?
4
Suppose 5*v = 4*v + 339. What is the units digit of v?
9
Let j(a) = 7*a**2 + a - 14. What is the units digit of j(6)?
4
Suppose 22 + 98 = 5*r. What is the tens digit of r?
2
What is the tens digit of (-2)/(-5) - 789/(-15)?
5
Suppose -2*m - j - 3*j + 14 = 0, j = 0. Suppose m*z - 3*z = 0. What is the units digit of 2*(z + (-15)/(-2))?
5
What is the units digit of 5/((-10)/11)*-2?
1
Let l be (-2 + 21/9)*9. Let v be 4*l/(2 - -4). Suppose 0 = v*i - i - 10. What is the tens digit of i?
1
Let v(q) = -q - 3. Let p be v(-5). Suppose p*b - 15 = -3*b. What is the units digit of b?
3
Suppose z = 4*t - 1 - 3, z - 14 = -2*t. Suppose -y + 4*i = -3*y + z, 3*y - 16 = -5*i. Suppose v - y = -v. What is the units digit of v?
6
Let c be (-9 - -8) + 0 + 4. Suppose w = 5*w - c*b - 58, b = -2*w + 24. What is the tens digit of w?
1
Suppose -3*f - 5*a = -3*a + 11, 0 = -5*f + 5*a - 60. Let u = -5 - f. Suppose 3*o - n - 9 = -2*o, -u*n - 3 = 5*o. What is the units digit of o?
1
Let k = -8 + 34. What is the units digit of k?
6
Suppose c + 269 = 5*x + 2*c, -211 = -4*x - 5*c. What is the tens digit of x?
5
Suppose 0*n = -n + 7. Suppose -3*c + 1 - 11 = -4*r, r - 22 = 4*c. What is the units digit of (-4)/c*(2 + n)?
6
Let b be (-9 + 6)*(-7)/3. What is the tens digit of b + 1/((-4)/(-12))?
1
Let j = -56 - -88. What is the tens digit of j?
3
Let q = 19 + -42. Let c = q - -39. Suppose 0 = -5*g + 4*k + 31, 7*g = 3*g + k + c. What is the units digit of g?
3
What is the units digit of (3/(-2))/(5/(-20))?
6
Let l = 10 + -5. Suppose 2*g - l*g = s - 18, -2*s + 5*g = -25. What is the tens digit of s?
1
Let l(a) = -6*a - 10. What is the units digit of l(-15)?
0
Let k be 43 - (2 + -3 + 4). Let d = 63 - k. What is the tens digit of d?
2
Let p(n) = 6*n - 9. Let d(k) = k - 1. Let c(g) = 5*d(g) - p(g). What is the units digit of c(-12)?
6
Suppose -4*p - 61 + 189 = 0. What is the tens digit of p?
3
Suppose -5*a = 2*u - 239, 0 = -5*u + 7*u - 5*a - 269. What is the units digit of u?
7
Let o = -144 + 376. Let s = -112 + o. What is the units digit of (1 - -1)*s/16?
5
Let x(t) = t - 8. Let d be x(-7). Let j be (d/9)/((-1)/3). Suppose -5*p + 4*p - 8 = j*u, 0 = -p + u + 10. What is the units digit of p?
7
Let h(z) = -14*z**3 - z**2 - 2*z + 1. What is the tens digit of h(-2)?
1
Suppose -51 - 89 = -4*y. What is the units digit of y?
5
Let g(s) = s + 9. Suppose -5*z = -2*a + 45, -z - 2*a = -5*a + 9. Let d be g(z). Suppose -2*u + d*u + 18 = 0. What is the units digit of u?
9
Suppose z = 5*q - z - 226, 232 = 5*q + z. What is the tens digit of q?
4
Suppose -3*q + 2*c - 31 = -144, 2*c = 2*q - 78. What is the units digit of q?
5
Let d(w) = -w**2 - 5*w - 2. Suppose -h + 4*h = 0. Suppose h = -0*m - m - 2*g - 2, g - 21 = 5*m. What is the units digit of d(m)?
2
Suppose -19 + 3 = 2*c. What is the units digit of (-2)/c + (-9)/(-12)?
1
Let z(b) = -11*b**2 - 31*b - 6. Let t(d) = -5*d**2 - 15*d - 3. Let h(p) = -13*t(p) + 6*z(p). What is the units digit of h(9)?
3
Let o(t) be the third derivative of t**6/360 - t**5/20 - t**4/8 - t**2. Let c(b) be the second derivative of o(b). What is the tens digit of c(8)?
1
Let r = 2 + 4. Suppose -r*u - 3*i = -2*u - 57, 2*u + i = 29. What is the units digit of u?
5
What is the units digit of (-3)/18 + 481/6?
0
Let p = 18 - -24. What is the units digit of p?
2
What is the hundreds digit of (-910)/(-40)*(0 + 12)?
2
Suppose 0 = 2*o - 14 + 6. What is the tens digit of -3*(-24)/9*o?
3
Suppose 0 = -0*o - o + 2. What is the units digit of o?
2
Let c = 12 + -7. Let w = 13 - c. What is the units digit of w?
8
Suppose -2*r + 93 = r. What is the units digit of r?
1
Let k be (60/9 + -2)