c + q + 4 = 0. What is the tens digit of u?
2
Let a = -7 + 11. Suppose 2*b + 0*b - 2*l = 10, 0 = -a*b - 2*l + 8. What is the units digit of b?
3
Let u(t) = 3*t**3 - 4*t**2 + t - 3. Let k be (-29)/(-9) - (-14)/(-63). What is the units digit of u(k)?
5
Let g be (-4 + 8)/(2/16). Let p = g + -22. What is the tens digit of p?
1
Let c(f) = 26*f - 2. Let i be c(-2). What is the tens digit of (4/6)/((-3)/i)?
1
Let o = 24 - 36. Let g = 30 + o. Suppose -g = -x - 4. What is the units digit of x?
4
Let t = -180 - -256. Let w = t - 51. Let m = w - 15. What is the units digit of m?
0
Let a(x) = -7*x - 3. Let n(v) = 8*v + 3. Let q(y) = -6*a(y) - 7*n(y). Let u be q(-2). Suppose -p = 4*p - u. What is the units digit of p?
5
Suppose 4*v = v + 9. Suppose -5*b + 2*a = -9, -2 = v*b - a - 7. What is the units digit of b?
1
Let y = -50 + 74. Suppose 8*x = 10*x - y. What is the tens digit of x?
1
Suppose 2*s = 3 + 3. What is the units digit of s?
3
What is the units digit of ((-45)/(-6))/((-6)/(-8))?
0
Let p = -46 - -113. What is the tens digit of p?
6
Suppose 2*q + 8 = 4*q. What is the tens digit of 8/(1 - q/8)?
1
Suppose 5*o = -15, -b = -4*b + 3*o + 60. What is the units digit of b?
7
Let a(h) = h**3 - 5*h**2 - h + 13. Let q be a(6). Suppose -2*f = -4*x - 58, f - q = -6*x + x. What is the tens digit of f?
3
Suppose -5*y + 0*r + 1035 = 4*r, -3*r - 226 = -y. What is the units digit of y?
1
Suppose 3*x + 24 = g, -3*g - 2*x = -44 - 17. What is the tens digit of g?
2
Let h(b) = 2*b + 10. Let o be h(-8). What is the units digit of (o/(-4))/((-5)/(-10))?
3
Let z(b) = b**3 - 5*b**2 - 7. Let g be z(5). Let x = g - -10. Suppose -8 = -2*j, -x*j - 4 - 26 = -3*r. What is the units digit of r?
4
Let t(v) = v**2 + 5*v + 4. Let b be t(-3). Let r = b - -5. Suppose -i = 3*i + 8, 4*n - r*i = 14. What is the units digit of n?
2
Let d(a) = 300*a**2 + 2. What is the hundreds digit of d(-1)?
3
Let z(f) = f. Let t(d) = d**2 + 12*d - 6. Let x(h) = -t(h) + 4*z(h). What is the units digit of x(-8)?
6
Let x(g) = 10*g - 9. What is the tens digit of x(7)?
6
Suppose 0*t - 2*t = -8. Suppose -m = -t*m. What is the units digit of (m - 4 - -2) + 8?
6
Suppose -7 = 4*a - 23. Suppose 2*s + 10 = 2*w, -3*s = w + 9 - 2. Suppose 0 = -a*i + 16, -5*i + 2*i - 2 = -w*z. What is the units digit of z?
7
Let b be 26/(-8) + (-1)/(-4). Suppose 3*i - 5 + 23 = -3*r, 0 = 4*r - 4*i - 16. What is the units digit of (r + (-6)/b)*12?
2
Let l be 7/2 + 3/(-6). Let a(u) = 0 - u + 3*u - l - 3*u. What is the units digit of a(-8)?
5
Suppose -s + 5*j + 71 = -0*j, -5*s = -2*j - 332. What is the units digit of s?
6
Let a be (-16 - -1)*4/(-10). Suppose a*l - 10 = l. Let c = l + -1. What is the units digit of c?
1
Suppose 0 = -y + 1 + 3. Suppose -5*p = -y*p. Suppose p*m - 27 = -3*m. What is the units digit of m?
9
Let d(c) be the first derivative of -2 - 1/4*c**4 + 8/3*c**3 - 2*c + 1/2*c**2. What is the units digit of d(8)?
6
What is the units digit of ((-55)/(-10))/1 + 2/4?
6
Let r(u) = u**3 - 10*u**2 + 2*u - 13. Suppose 3*z = -3*g + 27, 0 = 3*g - 0*g - 3*z - 33. What is the units digit of r(g)?
7
Let o = 6 + -6. Let d = 5 - 2. Let a = o + d. What is the units digit of a?
3
Let l(c) = 10*c**3 + 2*c**2 - 2*c + 1. Let q = 5 + -4. What is the units digit of l(q)?
1
Let i be 38/(-3)*(-5 + 2). Suppose -3*d - 104 = -4*c + d, 2*d - 11 = -c. Let b = i - c. What is the units digit of b?
7
Let g(l) = -5*l + 5. Let y be g(5). Let v = 36 + y. What is the tens digit of v?
1
Let h(c) be the second derivative of -c**3/6 + 2*c**2 - 2*c. Let a be h(-7). Let w = a - 6. What is the units digit of w?
5
Suppose 0 = 2*f - 1 - 11. Let r(y) = -3 + 5 + y + f. What is the units digit of r(0)?
8
Suppose 2*v - 5*v = -294. What is the tens digit of v?
9
Let t(u) = u**2 - 5*u + 8. What is the units digit of t(3)?
2
Suppose 4*t + 3*q - 34 = 0, 3*t + 5*q - 11 - 9 = 0. Suppose 3*p + 11 = 5*c, 7*c - t = 3*c + 2*p. Suppose -n + 45 = c*n. What is the units digit of n?
9
Let p(k) = k**3 + 4*k**2 + 3*k + 5. Let g be p(-4). Suppose -4*w + 39 = -w. Let z = w + g. What is the units digit of z?
6
Let x be (-1 - (-1 + 2))*-1. Suppose 4*j + 8 = 2*y, 0*y + 4 = -x*y. What is the units digit of (-116)/(-12) - (-2)/j?
9
Let r = 236 - 136. What is the tens digit of r?
0
Suppose -2*u = -0*u - i - 4, -4 = -3*u + 2*i. Let p = -3 + u. What is the units digit of p?
1
Let a(n) = 39*n**2 + 1. Let w = 3 - 2. What is the tens digit of a(w)?
4
What is the units digit of ((-20)/16 - -3)*12?
1
Let w = 3 + 2. Suppose 0*k = -k + w. Suppose -2*g + 3*g = 2*o + 1, -3*g + 3 = k*o. What is the units digit of g?
1
Let o(q) = -q**2 + 7*q - 7. Suppose -25 = -3*y - 2*y. What is the units digit of o(y)?
3
Let h be 580/25 - 1/5. Suppose 3*k - 5*l - h - 12 = 0, 3*l = 2*k - 23. What is the units digit of k?
0
Let u(q) = -36*q + 28. What is the units digit of u(-7)?
0
Let w be 47/4 + 2/8. Let l = w + -5. What is the units digit of l?
7
What is the hundreds digit of 1 + (-3)/((-12)/512)?
1
Let r = -78 + 139. What is the units digit of r?
1
Let y(j) = -j**2 - 5*j - 4. Let w be y(-3). Suppose -3*d - 12 = w*f - 5*f, -4*d + 8 = 0. What is the units digit of f?
6
Let u = -1 - -6. Suppose -11 = u*a - 41. Suppose i + i = a. What is the units digit of i?
3
Let f(v) = -62*v - 10. What is the tens digit of f(-2)?
1
Suppose 5*m + 75 = -175. Let z = -33 - m. What is the units digit of z?
7
Let o be 39/9 + 2/(-6). Let h = 5 + -7. Let a = o + h. What is the units digit of a?
2
Suppose 4*g - 3*q - 85 = 0, 2*g - 5 = -2*q + 41. What is the tens digit of g?
2
Suppose -6*n + 5*d = -2*n + 4, n + 14 = -2*d. What is the tens digit of ((-13)/(-2))/(n/(-12))?
1
Let i be (-8 + 2)/(-3) - -7. Suppose -86 + i = -5*k + 2*u, -3*k + 5*u = -50. What is the units digit of k?
5
Suppose 2*a + 33 = 283. What is the tens digit of a?
2
Suppose 0 = 4*v - 0*v - 8. Suppose 6*f + 24 = v*b + 2*f, -3*b - 19 = 5*f. What is the units digit of 5 - (b - 2) - -1?
6
Let t be (-24)/(-12)*(-21 + -1). What is the units digit of (-2)/(-2 - t/24)?
2
Let w = -20 - -14. Let q = 1 - w. What is the units digit of (q/2)/((-2)/(-4))?
7
Let b(y) = 2*y**2 + 7*y + 6. Let p be b(-4). Let f = 20 - p. What is the units digit of f?
0
Let h be -11 + (1 + 1 - -1). Let v = h + 12. What is the units digit of v?
4
Let z(t) = t**2 - 6*t - 9. Let a be z(9). Let i = 32 - a. What is the tens digit of i?
1
Let b(u) = u**2 + 2*u - 7. What is the units digit of b(4)?
7
Suppose 0 = -x - 3*x + 5*d - 2, 10 = 5*d. Suppose -20 - 11 = -2*a - 5*b, 3*a = -x*b + 19. What is the units digit of a?
3
Suppose 0 = -4*z + 12, 0 = 5*w - 10*z + 5*z. Suppose -4*y + 5*s + w = -18, -y + 4*s - 3 = 0. What is the units digit of y?
9
Suppose -4*h + 178 = -2*j, -h + 72 = -2*j + 20. What is the tens digit of h?
4
Let y be (-22)/4 - 2/(-4). Suppose 0 = -5*b + 48 - 3. Let g = y + b. What is the units digit of g?
4
Let t(c) = c + 2. Let i(p) = -p - 2. Let n(j) = -5*i(j) - 4*t(j). Let l be n(-9). Let b = 13 + l. What is the units digit of b?
6
Let k = 43 + -4. What is the tens digit of k?
3
Suppose -4*o + 183 = 27. Suppose -o*k = -37*k - 36. What is the tens digit of k?
1
Suppose -3*l + j = -10, 0*l + 3*j - 20 = -l. Suppose -7 = -4*y - 2*h + 1, y - h = l. Suppose 2*i + y - 5 = 0. What is the units digit of i?
1
Suppose 0*b + 2*b - 12 = 0. Let p = b + 1. What is the units digit of p?
7
Let v(a) = a**3 + 5*a**2 + 3*a + 1. Let b = 2 - 6. Let j be v(b). Suppose -j*g = 5*h - 80, 5*g + 1 = -h + 37. What is the tens digit of h?
1
Let z(r) = -164*r - 4. What is the units digit of z(-2)?
4
Let m = -7 + 11. Suppose 3*x - 111 = -3*g, 3*g = -5*x + 146 + 45. Suppose -84 = m*i - 9*i + t, 3*i - x = -2*t. What is the units digit of i?
6
Let l be (-18)/(-45) - 36/(-10). Suppose -5 = -l*r - r. What is the units digit of r?
1
Let u(x) = -2*x - 15. Let f be u(-10). Let l(v) = -v**2 + 7*v - 3. What is the units digit of l(f)?
7
Suppose 5*r = -2*z + 25, 5*r + z - 14 = 16. Suppose a + 1 = r. What is the units digit of a?
6
Let c = -6 - -8. Let z(t) = -t**2 + 12*t + 6. Let a be z(12). Suppose a = s + h, 3*s - h = -c*s. What is the units digit of s?
1
What is the tens digit of ((-5)/(30/153))/(12/(-16))?
3
Let s = -7 - -19. What is the units digit of s?
2
Let x be 4/(12/9) - -131. Suppose x = 4*q + a - 3*a, -q + 29 = a. What is the te