- v + 3. What is the units digit of c(4)?
3
Let l = -2 + 4. Let f be 0/l + 1 + 2. Suppose 4*k - 6*s - 17 = -3*s, -4*k = f*s - 23. What is the units digit of k?
5
Let n = 0 + 2. Suppose -c + 1 = n*c + 2*f, c + 17 = -5*f. Suppose c*u = 5*u - 2. What is the units digit of u?
1
Let l be (-22)/(-2) + 2 + -3. Suppose -l = -3*y + y. Suppose -2*a = m - 4 + 9, m = -y*a - 17. What is the units digit of m?
3
Suppose -5*o = -4*p + 58 - 15, 2*p = -4*o + 2. What is the units digit of p?
7
Suppose 5*g + 20 = 3*g. Let r be (-4)/16 - g/8. Let x(h) = 7*h**2 + 2*h - 1. What is the units digit of x(r)?
8
Suppose 110 = 6*d - 130. What is the tens digit of d?
4
Suppose 2*q = -3*o + 494 - 55, -4*o + 600 = -q. What is the tens digit of o?
4
Let h(f) be the first derivative of -f**2/2 - 2*f + 2. Let d be h(7). Let g = 0 - d. What is the units digit of g?
9
Suppose 3*k + s = -s - 28, -3*k = -4*s - 2. Let r be 4*(-3)/(k - 0). Suppose 10 = r*p, -u + 12 = 2*u - 3*p. What is the units digit of u?
9
Suppose -2*w + 2 = -314. Suppose -3*c - 56 + w = 0. Suppose -5*m + 44 = v, 0 = v - 0*v + 3*m - c. What is the units digit of v?
9
Let b be (-2)/8 + (-623)/(-28). Let r be (-5 - -3)*(-1 - b). Suppose 2*c - 5*f + r = 6*c, c - 3*f - 3 = 0. What is the units digit of c?
9
Suppose -2*k + 3*u - u + 132 = 0, 3*k - 214 = -5*u. What is the tens digit of k?
6
Let r = 2 + -8. What is the units digit of 12/8*(-76)/r?
9
Let p(d) = d**2 - d + 4. Let q be (-2)/4*0/3. What is the units digit of p(q)?
4
Let r be 1/4 - (-2)/(-8). Suppose r = 2*w - h - 0 + 2, -2*h = 0. What is the units digit of (-6)/(-4)*2 - w?
4
Suppose 5*i + q - 6 = 0, -2*i + 7*q + 24 = 2*q. Suppose s = 4*s - i*p - 1, 0 = -p + 1. What is the units digit of s?
1
What is the units digit of 8/(-20) + 3408/20?
0
Let c(x) = -2*x - 2. Let d be c(7). Let s = 26 + d. What is the tens digit of s?
1
Let k(y) be the third derivative of 1/60*y**5 + 1/4*y**4 - y**3 + 0*y + 0 - 2*y**2. What is the units digit of k(-7)?
1
Suppose -5*a = t - 4*t + 58, -5*t - 4*a + 35 = 0. Let h = t + -6. Suppose -13 = -h*l + 4*v, -v + 4 = 2*l - 2*v. What is the units digit of l?
1
Suppose 0 = -5*x + 2*x + 354. What is the units digit of x?
8
Let u(z) = 3*z**2 - 3*z - 1. Let y be u(-3). Let p = y - 0. Let q = -18 + p. What is the units digit of q?
7
Let x = 78 + -48. What is the units digit of x?
0
Let l(s) be the third derivative of 0 + 0*s + 2*s**2 + 1/12*s**4 + 1/6*s**3. What is the units digit of l(4)?
9
Let r(w) = w**2 + w + 2. Let c be r(-2). Suppose 0*v + c*v + 16 = 0. Let o = 14 + v. What is the units digit of o?
0
Let w(a) be the third derivative of -a**6/120 + a**5/60 - a**4/24 - a**3/3 + 8*a**2. What is the tens digit of w(-2)?
1
Let v be 0/(3 + -2 + -3). What is the units digit of 0 + 8 - (0 + v)?
8
Let z be (-5)/2*870/(-25). Let m = -48 + z. What is the tens digit of m?
3
Let r = 4 - -68. What is the units digit of r?
2
Let h(r) = 32*r + 3. What is the units digit of h(3)?
9
Suppose 0 = 8*n - 2*n + 150. Let y = n + 43. What is the units digit of y?
8
Suppose 44 = -4*j - 4*o - 0*o, j + 3*o = -19. Let u(b) = -2*b + 0 + 1 + 0*b. What is the tens digit of u(j)?
1
Let j be (2 + 5/(-2))*-4. Suppose -j*l + 2*n + 8 = -l, l + n = 5. What is the units digit of l?
6
Let c(q) = -10*q**3 + 2*q + 1. Let i be -2 - 2/(0 - 2). What is the units digit of c(i)?
9
Let w = 3 - -3. Let x = w - 3. What is the units digit of x?
3
Let d = 13 - 1. Suppose 2*g = 3*o + o + d, -5*g + 74 = o. What is the units digit of g?
4
Let c be 2589/(-12) + 2/(-8). What is the tens digit of c/(-15) + (-4)/10?
1
Let p(a) = 15*a - 3. Let n(o) = -6*o - 4*o + 5*o + 1. Let x(w) = -7*n(w) - 2*p(w). What is the units digit of x(1)?
4
Let o = 3 - 3. Suppose 0 = 5*h - o*h - 10. Suppose -4*c - 5*d = -57, h*c - d = 4*d + 21. What is the tens digit of c?
1
Suppose -2*j + 22 = 2*u, 2*j + 11 = 2*u - 3. Let o be 81 - 6/(-2 + 0). What is the units digit of o/u - 1/3?
9
Suppose -5*d - 37 = -7. Let r = 10 + d. What is the units digit of r?
4
Let h be ((-3)/3)/((-2)/4). Suppose 8 = 6*a - h*a. Suppose a*p - 4*p = 3*w + 8, -2*p + 4*w = -20. What is the units digit of p?
2
Suppose -286 = -4*h + 4*x + 238, x = 2*h - 263. Let a be (-2)/7 + h/21. What is the units digit of (a/8)/((-3)/(-12))?
3
Let c(h) = h**3 - h. Let l(t) = 3*t**3 - 9*t**2 + 5*t + 2. Let f(n) = 2*c(n) - l(n). Suppose 47 - 7 = 5*b. What is the units digit of f(b)?
6
Let w = -27 + 58. Let p(d) = -3*d - 1. Let t be p(-2). Suppose 4*i = -t*n + 47, 2*n - 6*n - i = -w. What is the units digit of n?
7
Let t(a) = -a**3 - 5*a**2 - 6*a - 14. What is the tens digit of t(-7)?
2
Let i be 7 + (-2 - -1) + -2. Suppose i*y - 14 = -3*y. What is the units digit of y?
2
Let l(t) be the second derivative of t**4/12 + 5*t**3/3 + 3*t**2 - t. What is the units digit of l(-10)?
6
Suppose -5*l + 188 - 8 = 0. What is the tens digit of l/2 - 3/(-3)?
1
Suppose c = 10 + 10. What is the tens digit of c?
2
Suppose 48*z - 46*z = 222. What is the tens digit of z?
1
Let s = 2 + -1. Suppose -5*h - 15 = -2*k, 2 - s = -h. What is the units digit of k?
5
Let o(i) = i + 4. Let z be o(-4). Let b be 1/3 + (-7)/3. Let y = z - b. What is the units digit of y?
2
Suppose -5*j = -4*m + m + 11, -8 = -3*m + 2*j. Let p = m - -4. Suppose 4*i - 2*u = -p*u + 40, i = 4*u. What is the units digit of i?
8
Let s(n) = -n**2 - 4*n. Let b be s(-3). Suppose b*o = -3*d + 18, 5*o = -4*d + 26 + 3. Suppose 4 = 3*v + o*l + 16, 4*v = 2*l + 10. What is the units digit of v?
1
Suppose -140 = -2*m + m - 3*h, 2*m - 5*h = 335. What is the units digit of m?
5
Suppose -b - b = -76. Let z(g) = g + 20. Let t be z(-15). Suppose -x - 52 = -3*v + t, 2*v - 3*x = b. What is the tens digit of v?
1
Let c(y) = -12*y + 4. Let v be c(-4). What is the units digit of ((-2)/(-4))/(2/v)?
3
Let s(q) be the first derivative of -2 - 5*q**2 - 1/3*q**3 + 0*q. What is the units digit of s(-9)?
9
Suppose 5*o + 5*j + 105 = 0, 4*j = -0*j - 4. What is the tens digit of 1/(-5) + (-304)/o?
1
Let c(y) = y + 5. Let o be c(0). Suppose o*p - 3*a - 105 = a, 0 = 3*p - 4*a - 71. What is the units digit of p?
7
Let l(a) = -a**2 + 4. Let g be l(0). Suppose 3*k = r + 5, 0 = -2*r - g*k - 4 + 34. What is the units digit of r?
7
Let g(h) be the first derivative of h**4/12 + h**3/2 + 3*h**2/2 + h - 2. Let y(c) be the first derivative of g(c). What is the units digit of y(-4)?
7
Suppose k = 38 + 13. What is the tens digit of k?
5
Suppose -7*o = -545 - 617. What is the units digit of o?
6
Let w(n) be the second derivative of n**4/12 + 3*n**2/2 - 5*n. What is the units digit of w(-5)?
8
Suppose 7*m - 291 = -81. What is the tens digit of m?
3
Suppose -4*x + 12 + 12 = 0. What is the units digit of x?
6
Suppose -5*u - 16 = -u, -y = -2*u - 24. What is the units digit of y?
6
Let s = 4 - 3. Let u be (9 + s)*(-12)/(-10). What is the units digit of 6/5*90/u?
9
Suppose 4*v = -2*c + 90, 3*v - 146 = -3*c - 23. Suppose 3 = 2*g - c. What is the tens digit of g/1*(-1)/(-2)?
1
Let k(p) = 9*p**2 + p + 2. Let n be k(2). Suppose 3*h + 1 + 19 = 2*l, 4*l = -2*h + n. What is the tens digit of l?
1
Let o(l) = 3*l**3 + l**2 + l + 1. What is the tens digit of o(2)?
3
Let l = 8 - 6. Suppose 0 = -2*a - l*a + 12. Suppose -a*d + 1 = -2. What is the units digit of d?
1
Suppose -2*h + 2*t = 8, 0 = -h - 0*h + 3*t - 14. Suppose 0 = -l, -i + h = -0*i - 5*l. What is the units digit of i?
1
Suppose 15 = 6*m - m. Suppose 0 = -o - 2 + m. What is the units digit of (2/5)/(o/15)?
6
Suppose 4*b + 7 + 5 = 0, 4*q - 22 = -2*b. Let k(v) = -2*v - 2. Let r(x) = -4*x - 5. Let a(h) = q*k(h) - 3*r(h). What is the units digit of a(-1)?
3
Suppose -5*a + 0*a + 3*y + 1890 = 0, -1890 = -5*a - y. What is the tens digit of a?
7
Suppose 5*p + 0*p = 2*b - 1, 0 = 5*p - 5. Suppose b*q + 10 = 5*q. Suppose -2 = -q*g + 8. What is the units digit of g?
2
Let z be (-1)/(-3) + 70/6. Let g = 18 - z. Suppose -g = -h - 2*h. What is the units digit of h?
2
Suppose 5*c + 4*z = 31, -29 = -5*z - 9. Let g = 6 + c. What is the units digit of g?
9
Suppose -13 = t + 2*p, -15 = 4*p - 35. Let o = -15 - t. What is the units digit of o?
8
Let s be (-14)/(-6) + (-2)/6. Suppose h = r - 4, -r - 2*r + 4*h + 14 = 0. What is the tens digit of 52/s*r/4?
1
Let v(r) = 2*r**2 - 4*r + 2. Let z be v(3). Suppose 3 = -2*x + 5*x, -i + 3*x + z = 0. Wh