 f(-11)?
7
Suppose -3*m + 6*m = -5*b - 19, -4*m - 6 = -3*b. Let j = b - -5. What is the units digit of j?
3
Suppose 3*d + 2*z = 8, 2 = -d + 4*d - 4*z. Let k be (-17)/5 - (-2)/5. Let n = d - k. What is the units digit of n?
5
Suppose 0 = 5*y - 0*y - 5. Suppose -2*z = 5*f - 4*f, 0 = -2*f + 5*z. Let p = y - f. What is the units digit of p?
1
Suppose 0 = -2*n + 2*s - 6*s, -4*s = 4. Let h(r) = r - 1. Let w be h(4). What is the units digit of (w/n)/(4/16)?
6
Let h = 1 + 3. Suppose 0 = -x - h - 3. What is the units digit of 6/(-8)*168/x?
8
Suppose -3*h + 4*c = -165, -c = 5*h - 27 - 225. What is the tens digit of h?
5
Suppose -u = -6 - 38. What is the units digit of u?
4
Suppose 0 = 5*a + 5*p - 330, -5*a + 252 = -5*p - 28. What is the units digit of a?
1
Let n be -1*(-1 - (-1 + 2)). Suppose 3*l - 4*l - 2*d = -30, n*l + d - 45 = 0. What is the tens digit of l?
2
Let b = 16 + -11. Suppose 5*n - 14 = 46. Let w = n - b. What is the units digit of w?
7
Suppose -5*p + 9*p - 8 = 0. Suppose 5 = p*d - 7. What is the units digit of d?
6
Let y(u) = -5*u + 3. Let w be 4 + -7 + -2 - 1. What is the units digit of y(w)?
3
Suppose 4*w = 4*x + 16, 0 = -w + 3*x - 8*x + 10. Suppose -w*g + 55 = -30. What is the units digit of (3 - 6) + g - 2?
2
Let i(h) be the second derivative of h**5/20 + 3*h**4/4 - 5*h**3/3 + 5*h**2 + h. What is the tens digit of i(-10)?
1
Let q(j) be the third derivative of -j**9/8640 + j**8/20160 + j**5/20 + 4*j**2. Let x(l) be the third derivative of q(l). What is the units digit of x(-1)?
8
Suppose -2*v - 5 = -17. Let k = v - 6. Let l = 5 - k. What is the units digit of l?
5
Let a = 1 - -1. Let v(g) = 4*g - 3. Let c be v(a). Suppose -2*o + c = -5. What is the units digit of o?
5
Let r be ((-3)/(-2) + -1)*4. Let x(d) be the first derivative of 2*d**2 - d + 1. What is the units digit of x(r)?
7
Let g(i) = -i**3 + 8*i**2 + 10*i - 4. Let o be g(9). Suppose 0 = -3*n + u - 6*u - 19, o*n - 25 = 3*u. What is the units digit of n?
2
Suppose g - 2 = t + t, g = 4*t + 2. Let l(d) = 5 + g*d - d + 4. What is the units digit of l(-4)?
5
Let d = 66 + -38. What is the units digit of d?
8
Suppose 3*y - a - 202 - 118 = 0, -16 = -4*a. What is the units digit of y?
8
Let s be (-264)/(-3)*(-2)/4. What is the units digit of (-6 - s)*2/4?
9
Let d be (15/9)/(-1)*-3. Suppose d*m = -0*m. Let t = 1 - m. What is the units digit of t?
1
Let k(v) = -2*v**2 - 3. Let p be k(4). Let s = -14 - p. What is the tens digit of s?
2
Let s = 38 - 15. What is the units digit of s?
3
Let a(w) = -5*w**2 + w - 29. Let c(b) = -3*b**2 + b - 19. Let g(x) = -5*a(x) + 8*c(x). What is the tens digit of g(-6)?
1
What is the tens digit of (-258 + -4)*(-5)/10?
3
Let m = 0 - 0. Suppose 121 = -4*w - 3*p, -3*w = p - m*p + 87. Let h = w + 46. What is the units digit of h?
8
Let w be 4/1 + (-2)/(-2). Let l(x) = -x**2 + 6*x - 3. What is the units digit of l(w)?
2
Let w = -86 - -297. What is the tens digit of w?
1
Suppose 3*o - 32 = -5*m, 6*o - 2*o + 4*m - 32 = 0. Let i = 21 - 12. Suppose i*g - 45 = o*g. What is the units digit of g?
9
What is the units digit of (-48)/72 + (-215)/(-3)?
1
Let r(w) = 3*w**3 + 4*w**2 - 5*w + 5. What is the tens digit of r(2)?
3
Suppose -27 + 2 = -5*c. Suppose -c*w + i = -4*i - 180, -4*i + 135 = 5*w. What is the tens digit of w?
3
Let j(n) = -n**2 - 7*n + 2. Let p(c) = c**3 - 3*c**2 - 4*c - 5. Let z(h) = h**3 + 4*h**2 + h - 2. Let y be z(-3). Let x be p(y). What is the tens digit of j(x)?
1
What is the units digit of (-6)/(-15) - 192/(-20)?
0
Let h(f) = f**3 - 7*f - 5*f**3 + 6*f**2 + 5 + 5*f**3. Let k be 7/(1/(1 - 2)). What is the units digit of h(k)?
5
Let o = -1 + 4. Suppose -o*q + 3*j = j - 62, 5*q - 106 = 2*j. Let w = q - 8. What is the units digit of w?
4
Suppose 5*v = -4 - 11, 4 = 5*p + 2*v. Suppose 3*l + p*z - 34 = 0, -z - z - 26 = -2*l. What is the tens digit of l?
1
Suppose q = -3*z + 6, -3*q + 5*q - 2*z - 20 = 0. What is the units digit of q?
9
Let s be 2/6 - (-20)/(-6). Let k = 8 - s. Let r = -6 + k. What is the units digit of r?
5
Suppose 5*v - 4*v - 6 = 0. Suppose 9*n - v*n - 123 = 0. What is the units digit of n?
1
Suppose 7*f = 2*f + 100. Suppose l = -5*i + 42, 0 = 5*i + 3*l - f - 26. What is the units digit of i?
8
Suppose 20 = 4*g - n, 9*g - 5*n = 4*g + 40. Suppose 4*m - 66 = -s, s - g*m - 84 = -s. What is the tens digit of s?
5
Suppose -3*v + 6 = -v. Let g(w) = 9*w**2 + 10*w + 1. Let z be g(-4). Suppose v*k = -2*k + z. What is the tens digit of k?
2
Suppose 0 = -5*q - v + 911, 5*q + 0*v - 905 = 5*v. What is the hundreds digit of q?
1
Let l be 40/(-16)*(0 + -6). Let w = l - 6. What is the units digit of w?
9
Let h(l) be the first derivative of l**3/3 + l**2/2 + 3. Let x be h(-2). Suppose 4*d - x*t = 52, -2*d + d + 35 = 5*t. What is the units digit of d?
5
Let u(s) = 4*s - 3. Let o be u(2). Suppose a + o - 14 = 0. What is the units digit of a?
9
Let t(a) = -a**3 + 6*a**2 + 2. Let d be t(6). Suppose 4*m + 3*s + 2*s - 26 = 0, -d*s + 12 = 2*m. What is the units digit of (-10)/(-1) - (m + -2)?
8
Suppose 0 = 2*d - 10. Suppose d*q - 20 = 5. What is the units digit of q/10 + (-18)/(-4)?
5
Suppose 3*m - 4*m - 17 = 0. Let k = m - 9. Let d = -17 - k. What is the units digit of d?
9
Let k be 10*((-6)/4)/(-3). Suppose k*x - 10 + 90 = 0. Let d = -9 - x. What is the units digit of d?
7
Let b(q) = -1 - 7*q + 9*q - 4 + 3. What is the units digit of b(2)?
2
Let p(x) = 3*x**3 - 4*x**2 + 13*x - 22. What is the hundreds digit of p(4)?
1
Suppose -l = 3*b - 21, 3*l + 27 = 2*b + 2. Let c = b - 5. Suppose -4*m + g + 27 = 0, c*m = -4*g + 6 + 19. What is the units digit of m?
7
Let y = -120 - -192. What is the units digit of y?
2
Suppose -2*j - 4*w = 2, -2*w = 4*j + w - 1. Let k be (-1*0/3)/j. Suppose -4*x + 1 + 23 = k. What is the units digit of x?
6
Let f = 96 - 28. Suppose 5*s - 84 = -3*j, f = 4*s - 0*j + 2*j. What is the tens digit of s?
1
What is the tens digit of 2/3 - (-61)/3?
2
Let y = 50 - 30. What is the tens digit of y - (0 - (-3 - -1))?
1
Let r = -9 - -15. Let q be 28/r + 3/9. Suppose -q*u + 5 + 5 = 0. What is the units digit of u?
2
Suppose 0 = -n - n + 3*s + 102, 0 = 4*s + 16. What is the units digit of n?
5
Let x = 33 - -130. What is the units digit of x?
3
Suppose -4*q = -r + 2469, 5*q + 0*r = 2*r - 3090. What is the tens digit of (-8)/10 - q/20?
3
Let p = 5 + -6. Let f = 3 + p. What is the units digit of f?
2
Suppose -13*g + 14*g = 124. What is the tens digit of g?
2
Let o be (2 - (-2 + -8)) + 1. Suppose 4*p - o = 3*p. What is the units digit of p?
3
Let z be 1/(-1) + 3 + 1. Suppose 0 = -6*d + z*d - 3. Let t(i) = -4*i - 1. What is the units digit of t(d)?
3
Let g(b) = 4*b**2 - 3*b - 2*b**2 - 3*b**2 + 4. Let p be g(-3). Suppose -p*t + 2*t + 8 = 0. What is the units digit of t?
4
Suppose 0 = -12*l - 99 + 1251. What is the units digit of l?
6
Let u(i) be the first derivative of i**4/4 + 3*i**3 + 11*i**2/2 + 6*i - 2. Let l be u(-8). What is the units digit of ((-8)/(-6))/((-4)/l)?
6
Suppose -2*s = -4*x + 4 + 34, 3*s + 5*x + 90 = 0. Let k = -12 - s. Suppose 0 = -2*d + 5 + k. What is the units digit of d?
9
Let h(s) = -8*s + 11. Let a be (13 - 10) + 2*-4. What is the units digit of h(a)?
1
Let h(s) = s**3 - 10*s**2 - 10*s + 35. What is the tens digit of h(11)?
4
Let a(v) = v - 12. Let d be a(0). Let n be ((-51)/d)/((-1)/4). Let s = n + 27. What is the tens digit of s?
1
Suppose -4*n = -3*o - 6*n + 524, n - 4 = 0. What is the units digit of o?
2
Suppose 5*l - r - 34 = 0, 3*r - 6 - 4 = -l. What is the units digit of l?
7
What is the tens digit of 252/7 + 1 + 0?
3
What is the tens digit of (-30)/(-4)*48/20*5?
9
Let s(v) = 4*v**2 + 2*v**3 - 4*v - v**3 + 3*v. Let x be s(-2). Suppose -x = -3*l + 5. What is the units digit of l?
5
Let f = 177 + -73. What is the hundreds digit of f?
1
Let p(r) = -r + 5. Let n be p(-5). Let o be (-32)/(-5) + (-4)/n. Suppose -t - 55 = -o*t. What is the units digit of t?
1
Suppose 0 = -n + 4 + 36. Suppose -2*r - 4*s - n = -98, -4*r + 96 = -2*s. What is the tens digit of r?
2
Let b = -14 + -4. Let f(y) = -4*y - 2. Let o be f(6). Let z = b - o. What is the units digit of z?
8
What is the tens digit of -5 - 3765/(-25) - 4/(-10)?
4
Suppose 0 = -2*g + 10, -p - 3*g + 23 = 3*p. Suppose 3*f - 33 = p*f. What is the units digit of f?
3
Let z(d) = -3*d**3 - 6*d