r?
7
Let f(n) be the third derivative of -n**4/24 + 7*n**3/6 - 3*n**2. What is the units digit of f(5)?
2
Let v = 9 - 7. Suppose x - 2 = -v*x + 2*o, 2*o = 2*x. Suppose 3*m = x + 10. What is the units digit of m?
4
Let o = 4 + -1. Suppose 0 = -o*u + 37 - 10. What is the units digit of u?
9
Let k = 3 - 4. Let j(u) = u**2 - u - 1. What is the units digit of j(k)?
1
Let o be (-1)/(1/(1 + -17)). Suppose -4*h = 2*s - 60, 2*h = s - 54 + o. Suppose -2*q + i = q - 27, -s = -4*q + 2*i. What is the units digit of q?
0
Let j(b) = b**2 + b + 5. Let u(t) = 3*t**2 + 2*t + 16. Let p(n) = 7*j(n) - 2*u(n). What is the units digit of p(-5)?
3
Let s be (2 - -2)/8 + (-33)/(-6). Let i = 8 - 5. Suppose -s = -i*m - 0*m. What is the units digit of m?
2
Let r be ((-120)/(-32))/((-3)/(-8)). Let d = -7 + r. What is the units digit of d?
3
Suppose j - 2*k + 2 = -3, -5*j - 2*k + 23 = 0. Let f(d) = -d**3 - 4*d**2 - 2*d - 6. Let w be f(-4). What is the units digit of j*w*(-11)/(-6)?
1
Let n = 11 - 7. Suppose v - 22 = n*f - 134, -3*f = 4*v - 84. What is the tens digit of f?
2
Let q(g) = -2*g - 4. Suppose 12 = -3*j - 0*j. Let s be q(j). Let b = s + 1. What is the units digit of b?
5
Suppose 0 = -k + 3*k + 6. Let u = k - -4. What is the units digit of u?
1
Let h(c) = c - 11. Let n be h(9). Let p be (n/5)/((-2)/30). What is the units digit of 3/(-3) + p + 2?
7
Let t be -2*(-1 - 1)/2. Let x be -17 + 0*t/6. Let n = -10 - x. What is the units digit of n?
7
Suppose -4*x - 27 = -5*x. Let k = -19 + x. What is the units digit of k?
8
What is the tens digit of (-62)/(-2) - (-5 + 4)?
3
Suppose 4*v - 2 = 5*p + 3, p = 4*v + 15. Let j be (-84)/(-15) + (-2)/v. What is the units digit of (30/(-9))/((-4)/j)?
5
Let v = 5 - 5. Suppose v*k + 4 = k. Suppose k = c - 0*c. What is the units digit of c?
4
Let b be 21/(-3 + (-27)/(-6)). Suppose 3*y - 2*l + b = -2, -8 = 3*y + 2*l. What is the tens digit of y/(-10) + (-372)/(-20)?
1
Let x(k) = -k**2 + 2*k + 2. Let b be x(3). What is the units digit of ((-1)/b)/(2/6)?
3
Let f = 7 + -7. Suppose f = 4*x - 4*a - 88, 2*a - 3 = -x + 22. What is the units digit of x?
3
Let r = 11 - 9. Suppose 32 = -r*x + 5*x - 5*y, 0 = -5*x - 3*y + 42. What is the units digit of x?
9
Suppose -5*d = -2*r - 717, -246 = -5*d + 5*r + 474. What is the tens digit of d?
4
Let w be (-4)/(-2) + 14/(-7). Suppose h + w = 25. What is the units digit of h?
5
Suppose 2*u - 4 = -2*a - 0, 3*u - 6 = -4*a. Let g be 1/2*(-2 + u). Suppose j - 8 + g = 0. What is the units digit of j?
8
Let x(u) = -u**3 - 4*u**2 + 4. Let b be x(-4). Suppose -3*m = 4*o - 34, b*m + 3*o - 8 = 7*o. What is the units digit of m?
6
Let g be ((-15)/6)/(1/(-2)). Suppose -4*s + 3*d = -289 + 62, 3*s = g*d + 173. Suppose 2*y - s = -5*i, 2*i + 1 = 3*i - 3*y. What is the units digit of i?
0
Suppose 390 = 4*h + 42. Let g = h - 61. What is the tens digit of g?
2
Let f = 45 - 35. What is the tens digit of f?
1
Let m(z) = -z + 0*z + 0*z + 7*z**2. Let v be m(1). Suppose -v = -5*n + 29. What is the units digit of n?
7
Suppose r + 115 = -4*r. Let f = 32 + r. What is the units digit of f?
9
Let v = 89 - 25. What is the units digit of v?
4
Let k = 4 - 6. Let x = k + 0. Let d = x + 6. What is the units digit of d?
4
Let h(i) = -i**2 - i + 5. Let y be h(0). Suppose 4*x - c - 13 = 17, 4*x + y*c = 42. What is the units digit of x?
8
Let i = -7 - -12. What is the units digit of i?
5
Let b(n) = -n + 17. Let c be b(12). Suppose c*o + 5*f - 5 = 0, -2*o = -7*f + 3*f - 8. Suppose -2*q - o*i = -16, -4 - 8 = 3*i. What is the units digit of q?
2
Let x be ((-2)/4)/(1/(-4)). Suppose 0 = -5*i - 25, 0 = -4*r + x*i + 7 + 15. What is the units digit of r?
3
Let l(i) = -1 + 4*i - 3*i + 0*i. Let x be l(-3). What is the units digit of -2*1/x*16?
8
Let y be (-12 + 6)*8/(-6). Suppose -j + y = 35. Let v = -7 - j. What is the tens digit of v?
2
Let u = 7 - 2. Suppose 3*d + 2 = u*x, -4*x + 17 = d - 5. What is the units digit of d?
6
Suppose -4*d - 68 = -4*w, -3*d - 28 = -w - 7. What is the units digit of w?
5
Let a = 30 - 10. What is the tens digit of a?
2
Let s(o) = o**3 + 5*o**2 - 8*o - 7. Let n be ((-1)/2)/(4/16). Let j be 1/(n*(-1)/(-12)). What is the units digit of s(j)?
5
Suppose -w = -5*i - 24, 3*w - 1 - 1 = i. What is the tens digit of i/(-10) - (-63)/2?
3
Let g(n) = -n**3 + 7*n**2 + 5*n + 4. Let v(w) = -3*w**3 + 20*w**2 + 14*w + 11. Let h(p) = -11*g(p) + 4*v(p). What is the units digit of h(2)?
6
Let r = -17 + 32. Suppose -3*c - 4*j - 14 = 6, -2*c - 3*j - r = 0. Let a(h) = -h + 2. What is the units digit of a(c)?
2
Let n = -4 - -7. Let g be 1*(-4)/(-2) + -1. Suppose 2*w = -5*k + 7, k + w = n*k - g. What is the units digit of k?
1
What is the tens digit of (-3)/(-6)*0 - -10?
1
Suppose -12*l + 9*l = 3. Let h(v) = -v**2 + v**2 + v**2. What is the units digit of h(l)?
1
Let m = 220 - 117. Suppose -m = -5*c + 97. Suppose 4*j + j - c = 0. What is the units digit of j?
8
Suppose -z = -0 - 3. Suppose 2*m - 3*n = 6*m - 66, -69 = -5*m + z*n. What is the tens digit of m?
1
Let a(w) = -w - 5. Let z be a(-3). Let x(r) = -2 + 1 + 3 - 6*r - 3. What is the units digit of x(z)?
1
Let q(d) = 0*d**3 + 4 + 2*d**2 + 3*d**2 + 6*d + d**3. Let l be q(-4). Let m(t) = t**2 + 5*t + 6. What is the units digit of m(l)?
2
Let o(a) = a**2 + 5*a - 1. Suppose -2*r - 6 = 3*k, -2*k - 24 = 5*r + 2. Let l be o(r). Let s(m) = 2*m + 1. What is the units digit of s(l)?
1
What is the tens digit of (1/2)/(6/948)?
7
Let t(s) = -s**2 + 7*s + 3. What is the units digit of t(4)?
5
Let v(t) = t**2 + 9*t - 10. Let o be v(-10). What is the units digit of (o - 0) + 3 + 5?
8
Let t(c) = -c**2 + 8*c - 6. Let n be t(5). Let q(a) = a**2 - 2*a - 1. Let w be q(-2). Suppose -g + n = -w. What is the tens digit of g?
1
Let f(i) = 9*i + 13. What is the units digit of f(3)?
0
What is the tens digit of ((-4)/3)/(9/(-270))?
4
Suppose z - 1 = -2*z - 4*n, -3*z + 17 = -4*n. Suppose -3*u = m - 4, 0 = -5*u - z*m + 8*m. What is the units digit of u?
1
Suppose -3*c - 147 = -0*c. Let y = 104 + c. What is the units digit of y?
5
Let q(h) = 3*h - 3. Let j be q(2). Suppose 5*g - 15 = 0, -3*z = -8*z + j*g - 4. Let o = 2 + z. What is the units digit of o?
3
Suppose -l - s = -1, -4*s = 9 + 7. What is the units digit of (l/(-2))/(2/(-4))?
5
Let o = -1 - 5. Let q = o + 17. What is the units digit of q?
1
Let y = -53 + 25. Let o = -19 - y. What is the units digit of o?
9
Suppose -h + 3*g = -8, -6*h + 2*h + 5*g = -11. Let a = h + 2. What is the units digit of a?
1
Let q(b) be the second derivative of b**3/6 + 5*b**2/2 - b. What is the units digit of q(10)?
5
Let h(r) = 3*r - 2. Let m be h(5). Suppose -2*z + m = -15. What is the units digit of z?
4
Let k(i) = i**3 - 7*i**2 - 7*i - 6. Let h be k(8). Let u = 2 - h. Suppose -3*m - 3 - 3 = u, m + 8 = 2*g. What is the units digit of g?
3
Let f = -7 - -9. Suppose -9 = -f*j - 3. What is the units digit of 4*(3 + -2) - j?
1
Let h = 6 - 10. Let l(a) = a**3 + 4*a**2 - 4*a + 2. What is the tens digit of l(h)?
1
Let l(x) be the first derivative of x**2/2 + 8*x + 2. Let o be l(-8). Suppose 4*n - 4*t = 44, 29 = 3*n + t - o*t. What is the tens digit of n?
1
Let n(j) = j. Let g be n(-1). Let i = g + 4. Let v(w) = w**2 - 2*w + 2. What is the units digit of v(i)?
5
What is the hundreds digit of (-8)/2 - -4 - -192?
1
Suppose 0 = -2*b + 6*b - 192. Let g = b + -26. Suppose 9*o = 7*o + g. What is the tens digit of o?
1
Let k(m) = -m**2 - 7*m - 5. Let r(a) = a**2 + 9*a + 9. Let v be r(-7). What is the units digit of k(v)?
5
Let s(g) = 2*g**3 - g**3 + 11 + 9*g**2 - 8*g - 3*g**3 + g**3. What is the tens digit of s(8)?
1
What is the units digit of (-718)/3*12/(-16)*2?
9
Let p(f) = f + 5. Let g(c) = -c**3 + 4*c**2 - 2*c + 5. Let v be g(4). Let d be p(v). Suppose a - 18 = -d*a. What is the units digit of a?
6
Let q(c) = 10*c**2 - 2*c - 11. What is the units digit of q(-5)?
9
Let u(n) = -4*n + 4. Let k be u(4). Let q = 25 + k. What is the tens digit of q?
1
Let y = 39 - 6. What is the tens digit of y?
3
Suppose -4*m - 30 = 2*c, -5*c = -0*c + m + 75. Let i = 22 + c. What is the units digit of i?
7
Let l(s) = 10*s - 5. What is the tens digit of l(4)?
3
What is the tens digit of 8*(90/4)/5?
3
Suppose -3 = -4*z + 65. What is the units digit of z?
7
Let t(o) = -5*o - 5. What is the units digit of t(-5)?
0
What is t