*q - 3. What is the units digit of x(v)?
7
Suppose 2*x - 1 = 3*x. What is the units digit of (-14)/(-21)*(-9)/x?
6
Let s(a) = -a + 4*a + 4*a + 6 - 4*a. What is the tens digit of s(4)?
1
Let l(r) = -2 - 3 - 5*r**2 - 3*r + 0*r**3 - r**3. What is the units digit of l(-5)?
0
Let m(r) = -7*r - 1. Let w be m(-4). Suppose -9 = -3*h + w. What is the units digit of h?
2
Suppose -2*c + 32 = 2*a, a - 7 = -2*c + 13. Let r(u) = u**2 - 10*u - 5. What is the units digit of r(a)?
9
What is the tens digit of ((-4)/(-10) - 0)/(36/4770)?
5
Let n(z) = -2*z - 12. Let c be n(-8). Suppose 0 = v - c*v + 4*x + 69, -3*x - 115 = -5*v. Let l = 33 - v. What is the tens digit of l?
1
Let c be -14*(-3)/(-4 + 10). What is the tens digit of ((-1)/2)/(c/(-672))?
4
Suppose -3*g + 6 = 3*y, -3*g + y + 19 = -3. Let p = g + 5. What is the units digit of p?
1
Let g(d) = d**2 + 7*d - 10. What is the units digit of g(-10)?
0
Let h(a) = 9*a**2 - 1. Let m be h(-1). Let l = m + -5. Suppose -5*v + 30 = -5*z, -v + 2*v - l*z = 8. What is the units digit of v?
5
Suppose -3*v = -6 - 6. Suppose 0 = -4*a - v*q + 14 + 26, -4*a = 2*q - 38. What is the units digit of a?
9
Let y = 19 + -29. Let s = 40 - y. What is the tens digit of s?
5
Let h be 6/8*2*10. Let i = h - -3. Suppose 2*o + 30 + 1 = 5*v, 3*v - o - i = 0. What is the units digit of v?
5
Suppose -3*c + 330 = c - 2*h, -3*c + 4*h = -240. What is the tens digit of c?
8
Suppose 4*i = -0 + 8. Suppose 0 = -i*o + o + 15. What is the units digit of o?
5
Suppose -x + 18 = -4*i, -19 = -4*x - 4*i + 13. Let h = -2 + 6. Suppose h*m - x = 2. What is the units digit of m?
3
Suppose y + 42 = 5*u, -3*y - 48 = -5*u - 12. Suppose u*l = 10*l - 21. What is the tens digit of l?
2
Suppose 13 = 2*z + 1. Let j be 2/(-4) - 3/2. What is the units digit of z/4 + j/(-4)?
2
Let s(o) = 6*o + 13. Let g(t) = -t. Let j(k) = 5*g(k) + s(k). What is the units digit of j(0)?
3
Let f(d) = -7*d - 2. Let c be f(-3). Let u = c - -8. What is the tens digit of u?
2
Let d(q) = q**3 - 10*q**2 + q - 9. Let v(g) = -g**3 + 4*g**2 + 6*g - 2. Let i be v(5). Suppose -2*w - 48 = -5*a, 5 = 8*w - i*w. What is the units digit of d(a)?
1
Let d be ((-134)/3)/(8/(-12)). Let l = d - 39. What is the units digit of l?
8
Suppose n = -2*a - 10, n = 6*n + 3*a + 29. Let t(l) = -l**2 - 7*l - 5. What is the units digit of t(n)?
7
Let o(s) = -s**2 + 10*s - 14. What is the units digit of o(6)?
0
Let b(f) = 2*f**2 - 5*f - 3. Let i be b(-4). Suppose -2*l + u + i = 0, -u = -l + 3*l - 59. What is the tens digit of l?
2
Let v(g) = -g**3 - 3*g**2 - 3*g - 7. What is the tens digit of v(-4)?
2
Let c(n) = -17*n**2 - 2*n - 4. Let k(b) = b**2 + b + 1. Let a(o) = -c(o) - 3*k(o). What is the units digit of a(1)?
4
Suppose 0 = -u - 3*t + 62, 4 = 4*t + 8. What is the tens digit of u?
6
Let w(n) be the first derivative of n**4/4 - n**2 + 3*n + 1. Let q(p) = -p**3 - 6*p**2 + 7*p + 2. Let c be q(-7). What is the units digit of w(c)?
7
What is the tens digit of ((-4)/6)/(28/(-1680))?
4
Suppose 2*m = -0*m - 106. Let t = -32 - m. What is the tens digit of t?
2
Let n(k) = 2*k**3 - 9*k**2 + 13*k - 6. What is the tens digit of n(6)?
8
Let n = -2 + 2. Let d be n*2/(-4)*-1. Let u = d + 6. What is the units digit of u?
6
What is the hundreds digit of (87 - 9)*14/6?
1
Let n(l) = -18*l. Let h be n(-4). Suppose -4*o + h = -0. What is the tens digit of o?
1
Suppose -h + 56 = -91. What is the hundreds digit of h?
1
Suppose 2 = h + 3*s - s, -2*h + 4*s = -4. Suppose -c + 3*n + h = -1, 2*c = n + 26. What is the units digit of c?
5
Let b(h) = 2*h**2 - 2*h - 3. Let o be b(4). What is the tens digit of (1 - o)*(-1)/2?
1
Let v(y) = -6*y**3 - 2*y**2 + 2*y - 5. Let c(r) = -r**3 - 1. Let m(h) = -5*c(h) + v(h). What is the units digit of m(-3)?
3
Let h(z) = -10*z - 1. What is the tens digit of h(-2)?
1
Let x = -221 + 411. What is the units digit of x?
0
Suppose -6 + 3 = -o. Let v(y) = -y + 1. Let z(c) = 4*c + 2. Let l(g) = o*v(g) + z(g). What is the tens digit of l(6)?
1
Let z = 118 + 83. What is the tens digit of z?
0
Let n = -28 + 77. Let f = n - 16. What is the units digit of f?
3
Let u = 20 + -17. Suppose s - 112 = -n - u*n, -n + 5*s = -28. What is the units digit of n?
8
Let i be 2 + 2/((-4)/(-6)). Let r(l) = 2*l - 4. What is the units digit of r(i)?
6
Let z(h) = -h**2 + 2*h + 1. Let s be z(2). Suppose 5 = t - s. What is the units digit of t?
6
Let m be 1 + 6*3/6. Suppose 109 = 3*v + m*o, 2*v = 3*o - 0*o + 50. What is the tens digit of v?
3
Let x(k) be the second derivative of k**4/12 - k**3/2 + k**2 + 3*k. Let v be x(5). What is the units digit of 6*2*2/v?
2
Let l(r) = 162*r + 2. What is the tens digit of l(1)?
6
Let i = -5 + 6. Let q = i + 9. Suppose 0 = -3*x + 2 + q. What is the units digit of x?
4
Let c = -210 - -424. What is the tens digit of c?
1
Let m(g) be the third derivative of g**5/60 + g**4/3 + 5*g**3/3 + 3*g**2. Let t be m(-7). Let y = t + 2. What is the units digit of y?
5
Let b(t) = -5*t + 0 + t**3 + 3*t + 6*t**2 + 3. What is the tens digit of b(-6)?
1
Let z(j) = -j. Let x(n) = -7*n + 3. Let l(o) = -x(o) + 6*z(o). Let q be 2*4*35/40. What is the units digit of l(q)?
4
Suppose 5*h + 2 = 12. What is the units digit of h?
2
Let j be 1 + (-2 - -1)*1. Suppose 6 = 5*y - 19. Suppose -m + j = c + 2, 25 = -y*c. What is the units digit of m?
3
Let x = 49 - 21. Suppose -4*m + 44 = -2*u - u, 0 = -2*m + 3*u + x. What is the units digit of m?
8
Let m(b) be the first derivative of -b**5/20 - b**4/6 - 2*b**3/3 - 2*b**2 + 3*b - 4. Let d(s) be the first derivative of m(s). What is the tens digit of d(-3)?
1
Let p(l) be the first derivative of -l**6/120 + 3*l**5/20 + 4*l**3/3 - l**2 - 1. Let c(i) be the second derivative of p(i). What is the units digit of c(9)?
8
Let v = -6 + 10. Suppose 2*j = u - v, 4*j - 3*j - 9 = -5*u. Suppose -u*x = 3*x - 65. What is the units digit of x?
3
Let z(t) = -t**3 + 4*t**2 + 2. Let y be z(4). Let o = 10 - y. What is the units digit of 42/o + (-5)/20?
5
Suppose 4*d = 3*o + 2*o + 630, -5*o + 10 = 0. What is the hundreds digit of d?
1
Let k(x) = -x**3 - 3*x**2 + 1. What is the units digit of k(-4)?
7
Let m = -159 + 225. What is the tens digit of m?
6
Let v(x) = x**2 - x + 8. What is the units digit of v(-9)?
8
Let h be 12/(-20)*(-5 + 0). Suppose 5*r - 6 = h*r. Suppose r*s - s = 4. What is the units digit of s?
2
Suppose 0 = 3*f + 12, -f = 5*o + 87 - 813. What is the units digit of o?
6
Let x(z) = -z**3 + 6*z**2 + 8*z. Let h be (-2)/(-4) + (-6)/(-4). Suppose 4*p - 18 = -2*d, -h*d - 15 = -4*d - p. What is the units digit of x(d)?
7
Suppose 0 = 2*z + 4*v - 0*v + 14, 0 = 5*v + 20. What is the units digit of z?
1
Suppose 0 = -5*s - 5 - 0, d = 3*s + 4. Suppose -d = -3*k + 2. What is the units digit of k?
1
Let f(h) = 2*h**2 + 1. Let k be f(-1). Let j be -1 + k + -1 - -8. What is the units digit of (-4)/(-6)*j*1?
6
Let g(k) = k**3 + 7*k**2 + 5*k + 1. Let h(a) = a**2 + 7*a - 6. Let t be h(-7). What is the units digit of g(t)?
7
Let c(n) = -n**2 - 9*n - 6. Let t be c(-8). Suppose -3*m = -0*m. Suppose p = -t*r - m*r + 4, 4*r - p - 8 = 0. What is the units digit of r?
2
Let o = -4 - -22. What is the tens digit of o?
1
Suppose 0 = -4*z - 4*l + 55 + 5, -5*z = -5*l - 65. What is the units digit of z?
4
Let m(r) = r**2 + r - 6. Let s(p) = -p**2 - 2*p + 5. Let w(t) = -2*m(t) - 3*s(t). What is the units digit of w(-5)?
2
Let t = -4 + 10. Suppose 0*r + t = r. Suppose 2*v - 4*v = -r. What is the units digit of v?
3
Let w = -29 + 7. Let p = 59 + w. What is the units digit of p?
7
Let l(z) = z**2 + 11*z - 32. What is the tens digit of l(-17)?
7
Let h be (-3)/(-1 - 1 - -1). Let g = h - 4. Let a = 8 + g. What is the units digit of a?
7
Suppose -28 - 112 = -5*n. Let d = 10 + n. What is the units digit of d?
8
Suppose 6*u - 4*u - 6 = 0. What is the units digit of u?
3
Suppose 2*g + 3*t + 79 = 3*g, -5*g - 5*t + 295 = 0. Suppose 2*r - 6*r = -g. Suppose -15 = 3*z + 2*z, -z = s - r. What is the tens digit of s?
1
Let k(p) = -p**2 - 9*p - 7. Let b(n) = n**3 + 4*n**2 - 4*n + 6. Let d be b(-5). Let y be (-5 - -6)/(d/(-5)). What is the tens digit of k(y)?
1
Suppose -391 - 229 = -4*h. What is the units digit of h?
5
Suppose 5*s - 2*s = 6. Suppose 3 + 7 = 5*x. Suppose -4*u + x*j = -8, j = s*j. What is the units digit of u?
2
Let v(y) = 4*y. Let b = 1