7, -b = 2*r - 23. What is the units digit of b?
7
Let n(p) be the first derivative of 33*p**4/4 - 2*p**3/3 + p - 3. What is the units digit of n(1)?
2
Suppose -3*c = 3, -413 = -5*d + 2*c + 314. What is the units digit of d?
5
Suppose 2*w + 1 = -7. What is the tens digit of 38 - (-7)/((-7)/w)?
4
Let a be 4/(-3) - (-2466)/27. Suppose 2*m = 4*f - 158 + 46, 3*f - 3*m = a. What is the tens digit of f?
2
Let y be (-1 + 3)*(1 - 0). Suppose y*a + a = 69. What is the units digit of a?
3
Suppose -317 = -5*s + 2*n, 5*s - 82 = -5*n + 228. What is the tens digit of s?
6
What is the tens digit of (-200 + -2)*6/(-12)?
0
Suppose 5*a + 5*w - 213 = 3*w, -171 = -4*a - w. What is the tens digit of a?
4
Let k(w) = 6*w**2 + 7*w - 1. What is the hundreds digit of k(-7)?
2
Let s = -7 - -19. Suppose 3*r + s = 2*v + r, -3 = 4*v + 5*r. What is the units digit of v?
3
Let s be (-1 + 4)*132/9. Suppose 3*p = -p + s. What is the tens digit of p?
1
Suppose -5*j = -3*j + 5*u - 371, 0 = 2*u + 10. What is the hundreds digit of j?
1
Let v be (-15)/10*(-40)/(-6). What is the tens digit of (5/3)/(v/(-120))?
2
Suppose 5*x - 50 = -0. Let j be (-392)/(-63) - (-2)/(-9). Let s = x - j. What is the units digit of s?
4
Suppose -f = -3 + 14. Let x be 0 - f - (-7)/(-7). Suppose 5*p - x - 5 = 0. What is the units digit of p?
3
Suppose 2*c + 12 = 4*n - 6, -n - 3*c = -8. Suppose n*f - 2 = 3. What is the units digit of f?
1
Let b(a) = a**2 - 21*a + 31. What is the tens digit of b(23)?
7
Suppose j + 0 - 1 = 0. Suppose y + j = 12. What is the units digit of y?
1
Let p(w) = w**2 - 3*w. Let y be p(3). Let r(f) = f + 19. What is the tens digit of r(y)?
1
Suppose 3*x + x + 80 = 0. What is the tens digit of x*((-11)/(-5) - 3)?
1
What is the tens digit of 456/16 - (-9)/6?
3
Let i(w) = -4*w + 1. Let t be i(-1). What is the units digit of 2/t - (-365)/25?
5
Let l(h) = h**3 + 7*h**2 + 6*h + 2. Let z(p) = 6*p. Let v be z(-1). Let c be l(v). Suppose 0 = -c*d + 4 + 2. What is the units digit of d?
3
Suppose -u - 3*u - 20 = 0. Let l(y) = y + 9. Let m be l(u). Suppose -12 + 0 = -m*c. What is the units digit of c?
3
What is the units digit of ((-30)/9)/((-6)/45)?
5
Suppose 3*j - 2*k = -23, 3*j + 31 = -k + 5*k. Let z(i) = i**2 - 3*i - 15. What is the tens digit of z(j)?
2
Let t = 99 - 31. What is the tens digit of t?
6
Let c(i) be the third derivative of -i**5/30 + 7*i**4/24 + i**3/6 - 2*i**2. What is the units digit of c(3)?
4
Let o be (-2)/11 + (-40)/22. What is the units digit of (o/(-3))/((-2)/(-33))?
1
Let r be -3*(-1 + 11/3). Let x = r - -13. Suppose -4*y = -5*y + 2*b + 11, x*b = 0. What is the units digit of y?
1
Let f be (1*-3)/((-27)/18). Suppose c = -r + 3*r - 14, 0 = f*r - 2*c - 10. What is the units digit of r?
9
Suppose -c + 2 = -4. Let m = c - 0. What is the units digit of m?
6
Suppose 2*x = 3 - 5. What is the units digit of 44/24 - x/6?
2
Suppose -5 = o - 4. Let t(x) be the first derivative of -x**4 - x**3/3 - x**2/2 - x - 2. What is the units digit of t(o)?
3
Let c = -11 - -13. What is the units digit of (8/(-10))/(c/(-20))?
8
Suppose 1 = -0*i - i - 3*n, -4*n - 8 = 0. Suppose 4*q + 3*w - 4 = 5*w, -5*w = -5*q - i. Suppose q*v + 2*v - 70 = 0. What is the units digit of v?
4
Let j be (-2)/(-3)*2*18. Let g = j + -5. What is the tens digit of g?
1
Suppose 2 - 1 = 2*l + z, -4*z - 6 = -2*l. Let q = 7 + l. What is the units digit of q?
8
Suppose 3*q - u - 8 = -0*u, u = -4*q + 13. Suppose 0 = -3*v + 59 + 37. Suppose b + q*b = v. What is the units digit of b?
8
Let s(u) = -5*u + 3. What is the tens digit of s(-2)?
1
Let s be ((-1)/2)/((-1)/(-12)). Let x(m) = m**2 + 6*m + 2. Let o be x(s). Suppose 5*l - 27 = o*l. What is the units digit of l?
9
Let t = -2 - -2. Suppose a = 2*n + 3*n + 10, t = a + 2*n - 3. Suppose -a*s + 6*s - 8 = 0. What is the units digit of s?
8
Let p = -2 + 6. Suppose p*b - 8 = -0*b - 4*s, -2*b = 4*s. Suppose -b*g + 18 = -2*g + 4*j, -4*g = 2*j - 42. What is the tens digit of g?
1
What is the hundreds digit of (-5)/(5 - 0)*(-238)/2?
1
Let j(z) be the second derivative of z**6/720 + z**5/40 - z**4/6 + 3*z. Let p(b) be the third derivative of j(b). What is the units digit of p(-2)?
1
Let u(n) = n + 1. Let c(w) = 4*w. Let x(b) = c(b) - 3*u(b). Let m be x(7). Suppose 2 = -m*y + 26. What is the units digit of y?
6
Let t(m) = 5*m**2 + m - 17. Let p(g) = 2*g**2 + g - 8. Let v(z) = -9*p(z) + 4*t(z). What is the units digit of v(4)?
6
Suppose -2*n + 1 = h, 5*n - 6 = 4*h + 16. Let s(k) = 0*k**n + 3*k**2 - 1 - 2*k**2 - 3*k. What is the units digit of s(-3)?
7
Let j be (-2 + 0)/(2/(-2)). What is the tens digit of -2*j/8*-26?
1
Suppose 5*u + 371 = 4*n, n - 6*u = -2*u + 101. What is the units digit of n?
9
Suppose 0 = -2*b + 12. What is the units digit of 118/6 - 4/b?
9
Let f(c) = -2*c - 10. What is the units digit of f(-9)?
8
Suppose 4*g + 16 - 404 = 0. What is the units digit of g?
7
Let o(s) = -s + 1. Let b be o(-2). Suppose -99 = -4*i - b. What is the units digit of i?
4
Let d(a) = 8*a**2 - 1. What is the units digit of d(-2)?
1
Let b(f) = -f**3 - f**2. Let j(o) = -3*o**2 - 6*o - 4. Let i(s) = b(s) + j(s). What is the units digit of i(-4)?
0
Suppose 4*q - 3*r = 681, 5*r - r = -3*q + 492. What is the units digit of q?
8
Let l be 2 + 6 + 2 + 0. Let u(s) = s**3 - 9*s**2 - 8*s - 11. What is the units digit of u(l)?
9
Let n(q) = 24*q + 11. What is the units digit of n(3)?
3
Suppose 0 = 4*w + 14 - 230. What is the tens digit of w?
5
Let o = 2 + 1. What is the units digit of o?
3
What is the units digit of -32*1*9/(-6)?
8
Let p(u) = 16*u - 1. Let j(n) = 8*n. Let q(t) = -7*j(t) + 3*p(t). What is the units digit of q(-2)?
3
Let g = 9 + -16. Let n = g - -16. What is the units digit of n?
9
Let b(l) = 42*l - 4. What is the hundreds digit of b(3)?
1
Let r(m) be the first derivative of 3*m + 7/3*m**3 - 5/2*m**2 - 1/4*m**4 + 2. What is the units digit of r(6)?
9
Let h(f) = f + 1. Let t be h(4). Suppose 5*n + 3*u = 37 - 8, -3*u + 13 = n. Suppose -t = -y + n. What is the units digit of y?
9
Let u(y) be the first derivative of y**3/3 - 2*y**2 + 2*y - 2. Let x be u(6). Suppose i + i = x. What is the units digit of i?
7
Suppose 3*a - 9*a = -348. What is the tens digit of a?
5
Let g(k) = -6*k - 2. Suppose v + 2*v = -9. What is the units digit of g(v)?
6
Let q(d) = 3*d**2 - 2*d + 2. Let n(r) = -4*r**2 + 2*r - 2. Let c(w) = 2*n(w) + 3*q(w). What is the tens digit of c(5)?
1
Suppose 221 = 4*l - 71. What is the tens digit of l?
7
Suppose -6*w + 5*w = 0. Suppose 56 = 5*m - g, w*m - 3*g = -4*m + 36. What is the units digit of m?
2
Let w = -20 + 67. What is the units digit of w?
7
Suppose 2*r - r = 17. Suppose -3*b = -p + 2*b - r, -3*p = -5*b + 11. What is the units digit of p?
3
Suppose 4*a - 4 = j, -4*j + 3*a - 2*a = -14. Let k(n) = 2*n + 2. What is the units digit of k(j)?
0
Let k = -6 + 10. Suppose 4*y - 46 = -3*o, -24 = -2*o - 2*o + k*y. What is the tens digit of o?
1
Let a(x) = x**2 - 7*x + 10. What is the units digit of a(6)?
4
Suppose -5*d = -0*m + 4*m - 20, -2*d + 11 = m. What is the units digit of (5/(-10))/((-1)/d)?
4
Let q = 14 - 22. Let n(c) = c + 12. Let w be n(q). Suppose -o - i = -15, 5*o - 4*o - w*i = 0. What is the tens digit of o?
1
Let y be 2 + 0 - 1 - 0. Suppose -a - y = 0, 2*a - 37 = -3*x + 3*a. What is the tens digit of x?
1
Suppose 145 - 470 = -5*d. What is the units digit of d?
5
What is the hundreds digit of ((4 - 1) + -4)*(-5 + -238)?
2
Suppose 2*y = -y - 18. Let r(q) = q**3 + 6*q**2 + q - 3. Let n be r(-6). Let c = y - n. What is the units digit of c?
3
Let z = 0 - 0. Let v = z + 8. What is the units digit of v?
8
What is the units digit of (-68)/(-1) + (1 - -1)?
0
Let f be 2/8 + (-2)/8. Suppose f = 3*n - 2*s - 3*s + 15, 5*s = 15. Suppose -3*j = -z - 11, -3*z - 18 = -4*j - n*z. What is the units digit of j?
3
Let h(y) = -23*y**3 + 19*y**2 + 12*y - 5. Let j(o) = 4*o**3 - 3*o**2 - 2*o + 1. Let p(f) = 6*h(f) + 34*j(f). What is the tens digit of p(6)?
2
Suppose j - 2 = 3. Suppose -l + 2*m = -2, -j = -l + m - 2. What is the units digit of l?
4
Let x be ((-3)/5)/((-11)/165). Let a = 10 - x. What is the units digit of a?
1
Let r(y) = 2*y**2 + y + 1. Let h be r(-3). Let t be (-28)/h - (-2)/(-8). What is the units digit of 6*((-1)/t)/1?
3
Let t(s) = 9*s**2 + 1. Let n be (-4)/(-2)*(-1)/(-2). What is t