?
8
Suppose -8 = 6*f - 4*f, -5*o = f + 9. Let j = 4 + o. What is the units digit of 1/(2/20) - j?
7
Let b(o) = -6 + 40*o + 4*o**2 - 2*o**3 - 32*o + o**3. Let n = -8 - -13. What is the units digit of b(n)?
9
Suppose -42 = -3*v + 6. Let g = 24 - v. What is the units digit of g?
8
Let y(s) = s + 8. What is the tens digit of y(4)?
1
Suppose 2*s - 2*m - 8 - 6 = 0, -2*s = m - 17. Let f be 10*(-2)/s*-2. Suppose -t + 22 = -4*g, -t + 60 = 4*t + f*g. What is the tens digit of t?
1
Let m(f) be the first derivative of f**3 + 5*f**2/2 - 8*f - 2. What is the tens digit of m(-5)?
4
Suppose 9*y - 60 = 4*y. What is the units digit of y?
2
Let v be (-1)/(-2) - 63/(-14). Suppose 110 = v*z - 0*z. What is the units digit of z?
2
Suppose -3*j - 2*g + 10 = 0, 3*g + 10 = 2*j - 1. Suppose 0 = 6*h - j*h - 22. What is the units digit of h?
1
Let s(y) = 6*y**2 - 2*y + 1. Let a(o) = -o**3 + o**2 + 4*o - 3. Suppose -4*v + 8 + 15 = 3*p, v + 18 = 4*p. Let m be a(v). What is the units digit of s(m)?
5
Let b(q) = -3*q**3 + q**2 + 3*q + 1. Suppose 1 = j + 3. What is the units digit of b(j)?
3
Let h be (-3)/(-6)*-1*26. What is the units digit of 2/h - 2274/(-78)?
9
Suppose 4*d = -5*i + 67, -5*i - 30 = -3*d - 2*i. What is the tens digit of d?
1
Let v(q) be the second derivative of q**5/20 - 3*q**4/4 - 4*q**3/3 - 3*q**2/2 + q. Let i be v(10). Suppose 0 = o - 0*o - i. What is the tens digit of o?
1
Suppose -5*g + 3*s + 29 = 0, -2*g - 4*s - 1 - 3 = 0. Let o = g - -10. Suppose 15 + o = 2*r - 5*m, 2*m + 6 = 0. What is the units digit of r?
7
Suppose -2*i = -0*i - 4. Suppose 0 = -3*z - i*z + 105. What is the units digit of z?
1
Let m(o) = -4*o + 13. What is the tens digit of m(-17)?
8
Let z(u) = u**2 + 5*u. Let y be 2/(2/(-5) - 0). Let m be z(y). What is the units digit of 2 + 0 + (1 - m)?
3
Suppose 14 = 4*u - 2*u. Suppose -4 = 2*y - 4*j, 4*y - u*j + 12*j - 18 = 0. Suppose y*s - k - 14 = -0*k, s = -4*k + 7. What is the units digit of s?
7
Let g be (-1)/(-5) + 45/25. Suppose 5*q - k = -2*k + 231, g*k = 2. What is the units digit of q?
6
Let s = 2 - 0. Suppose -2*q = 2, 0*q + 11 = j - s*q. What is the units digit of j?
9
Let z be 23/3*(3 - 0). Let q = 32 - z. What is the units digit of q?
9
Let n(t) = -t**2 - 4*t + 2. Let a(u) = -u**2 - 3*u + 2. Let p(w) = -4*a(w) + 3*n(w). What is the units digit of p(3)?
7
Suppose 1 = -5*s + 6. What is the units digit of ((-8)/20)/(s/(-20))?
8
Let m be (2*-1 - -7)*1. Let l(s) be the first derivative of s**4/4 - 4*s**3/3 - 3*s**2/2 - 3*s + 3. What is the units digit of l(m)?
7
Let b(w) = w + 8. Let t be b(-9). What is the tens digit of ((-30)/(-4) + t)*4?
2
Suppose -3*a + 10 = -5*a. Let c be (-102)/a + 8/(-20). Suppose k = 2*z - 24, -4*z = -2*k + 7*k - c. What is the units digit of z?
0
Let z = 51 + 23. What is the units digit of z?
4
Let w(o) be the first derivative of -o**3/6 - o**2 + o + 3. Let b(p) be the first derivative of w(p). What is the units digit of b(-3)?
1
Let m(u) = 3 - 2*u + 3*u**2 + 0 - u. What is the units digit of m(2)?
9
Suppose -3*y - 111 = -l, -147 = 4*l - 5*y - 626. What is the tens digit of l?
2
Let s = 23 + 5. Suppose -c - s = -5*c. What is the units digit of c?
7
Suppose -x = -3*x - 12. Let f = 24 + x. What is the tens digit of f?
1
Let m(f) be the first derivative of -f**4/4 + f**3/3 - f**2/2 + 31*f - 5. What is the tens digit of m(0)?
3
What is the units digit of -3*(4/(-3) - -1)?
1
Let k(a) = 8*a**2 - 2*a - 2. What is the units digit of k(-2)?
4
What is the units digit of 122/6 + 6/9?
1
Let r(s) = s - 9. Let x be r(7). Let j be x/(-7) + 19/7. Let f = j + 1. What is the units digit of f?
4
Let l be (0/(-4))/((-2)/2). Suppose -2*r - 6 = -2*x - l*x, x - 3 = 2*r. Suppose 3*g - 4 - 14 = r. What is the units digit of g?
6
Suppose 5*f = -4*d + 593, 2*f - 11*d + 15*d - 242 = 0. What is the tens digit of f?
1
Suppose 4*b + 3*u = 32, -u - u = 0. What is the units digit of b?
8
Let q(v) = 13 + 2*v**2 - 13. What is the tens digit of q(3)?
1
What is the units digit of 20/3 - (-18)/(-27)?
6
Let q(x) = -x**3 + 8*x**2 - 5*x - 4. Let p be q(7). Suppose 7*s - p*s = -105. What is the units digit of s?
5
Suppose -5*o - 4*p = -111, -6*o + 3*p + 64 = -2*o. What is the tens digit of o?
1
Suppose 0 = -7*g + 99 + 69. What is the units digit of g?
4
Suppose 40 = 4*l - 2*l. What is the tens digit of l?
2
Let p(h) = -2*h - 6. Let o be p(-5). Suppose o*b = 0, -2*y + 2*b = 3*y - 40. What is the units digit of y?
8
Let g(o) = 2*o - 2. Let y be g(4). Suppose y*c - 60 = c. What is the units digit of c?
2
Let q = -10 + 10. Suppose -u + 2*z = q, 3 + 3 = u + 4*z. What is the units digit of u?
2
Suppose -2*b = -0 - 36. Let l = b + -6. What is the units digit of l?
2
Let r(j) = -j - 4*j - 4 + 2*j + 2*j. Let d be r(-4). Let n = 2 + d. What is the units digit of n?
2
Suppose -3*b + 16 - 118 = 0. Let g = -21 - b. What is the units digit of g?
3
Let u(g) = 3*g - g**2 - 3*g - 4 - 5 + 11*g. What is the units digit of u(9)?
9
Let t(g) be the first derivative of -3*g**2/2 + 13*g + 2. What is the tens digit of t(-7)?
3
Suppose 0 = 4*j - 8, -l + 0*l + j + 261 = 0. What is the hundreds digit of l?
2
Let o(j) = -j**2 + 7*j - 5. Let s be o(6). What is the units digit of s*4/(-8)*-6?
3
Let y = 14 + -9. Suppose -y*b - 37 = -7. Let t(z) = -z**2 - 7*z + 1. What is the units digit of t(b)?
7
Suppose -8*u + 12*u = 260. What is the tens digit of u?
6
Let g be (-3)/6*2*-2. Let m = 5 + g. What is the units digit of m?
7
Let b(d) = -19*d - 3. Let j be b(-2). Let g = j + -25. What is the tens digit of g?
1
Suppose -2*u + 5*u = 0. Suppose 2*f + 12 = -a, 2*f - 4*a + 3*a + 12 = u. What is the tens digit of f/(-4) + 132/8?
1
Suppose 13*q - 662 = 1184. What is the tens digit of q?
4
Let x = -3 + 8. Suppose -8 + 18 = -x*h. What is the units digit of (h + 1)/(1/(-5))?
5
Suppose 3*m = -7*m + 4280. What is the hundreds digit of m?
4
Let l = 19 - 10. Let h be l/6*(-4)/(-2). Suppose g = h - 1. What is the units digit of g?
2
Suppose 0*t - 2*t + 58 = 0. Let l be 1 - t*(-3)/3. Suppose -5*u + 18 + l = -2*q, 0 = u - 2*q - 16. What is the units digit of u?
8
Suppose 6*z - 2 - 10 = 0. What is the units digit of z?
2
Suppose 0 = 3*f - 2 + 8. Let j be ((-12)/10)/(f/5). Suppose m = -j*m + 32. What is the units digit of m?
8
Let y(x) = -x**3. Let m = -4 + 4. Let q be y(m). Suppose -4*h + 3*d + 43 = 0, q = 2*h - 3*d - 0 - 23. What is the tens digit of h?
1
Let n = 109 + -56. What is the tens digit of n?
5
Suppose 3*g + 15 = -2*g. Let o(n) = n**2 + n + 1. Let c be o(g). Suppose -3 = -2*k + c. What is the units digit of k?
5
Suppose -o + 36 + 39 = 0. What is the tens digit of o?
7
Let p(r) = r**3 - 3*r**2 - 5*r + 4. Let q be p(4). Suppose -5*m = 2*u + 2, -3*u = -q*u + m + 3. What is the units digit of (4 - -1)/(0 - u)?
5
Suppose 0*l - l = 10. Let w = -5 - l. What is the units digit of w?
5
Let u be 6/8 + 6/(-8). Let x(v) = -2 + u*v + v + 6*v. What is the tens digit of x(2)?
1
Suppose 392 = 5*b + 92. Suppose -2*r = r - b. Let g = r - 13. What is the units digit of g?
7
Let m(n) = 2*n**2 + 2*n - 17. What is the tens digit of m(5)?
4
What is the units digit of (-20566)/(-63) - (-8)/(-18)?
6
What is the tens digit of 78/3 - (-6)/3?
2
Let n be (-8)/(-2)*581/28. Suppose 6*k - 5*k = n. Suppose 4*y - k + 11 = 0. What is the units digit of y?
8
Suppose 15 = 5*w - 3*u + 3, w - 6 = -3*u. Let p(v) = -v**2 + 2*v + 4. What is the units digit of p(w)?
1
Suppose s + 9 - 181 = 0. What is the units digit of s?
2
Suppose -20 = -2*l - 0. Let k(o) = 7*o + 0*o + 4*o + 6 + l*o**2 - o**3. What is the units digit of k(11)?
6
Suppose -6*j + 36 = -3*j. What is the tens digit of j?
1
What is the units digit of ((-236)/(-6) + -2)*6/2?
2
Let r be 7/(-3) - 3/(-9). Let s(y) = 3*y**2 + 4*y + 2. Let a be s(r). Suppose 0 = -3*o - 5*t + 2*t + a, -2*o + 2*t = 0. What is the units digit of o?
1
Suppose 3*k - 178 = 5*z, 152 = 2*k - z + 24. What is the units digit of k?
6
Let b be 4/10 + (-636)/(-60). Suppose b = s + 2. What is the units digit of s?
9
Let c be 3*(1 + (-3)/(-9)). Suppose 1 = -2*t + 3. Let z = c + t. What is the units digit of z?
5
Let k be (89/(-2))/(5/(-10)). Let j = k + -51. What is the tens digit of j?
3
Let p be (1 - -1)*(-117)/(-6). Suppose -2*g + 5*g = p. What is the units digit of g?
3
Let r(d) = d**2 - 3*d. Let h(g) = 3