y?
6
Let c be (-65)/(-15) - 2/6. Suppose c*g - 7 = -19. Let q = g + 8. What is the units digit of q?
5
Suppose -2*j = -7*j. Suppose 2*y - 4*y + 38 = j. What is the tens digit of y?
1
Suppose 0*f - 78 = -2*f. What is the units digit of f?
9
Let b = 6 - 1. Suppose b*q - u - 170 = 0, -4*q - 5*u + 91 = -45. What is the tens digit of q?
3
Suppose 0 = -5*v + 3*v + 8. Suppose 3*y = 8*y - 2*r - 18, 0 = 4*y + v*r - 20. What is the units digit of y?
4
Let v(i) = -i**3 + 7*i**2 - 7*i + 6. Let y = -5 + 10. What is the tens digit of v(y)?
2
Let s = -236 + 369. What is the tens digit of s?
3
Suppose 3*g + 15 = 6*g. Suppose -3*x = -5*u - 20, 0 = -g*u - 4*x + 5 - 25. What is the units digit of (-6)/4 + (-30)/u?
6
Let a(r) be the third derivative of -r**5/60 + 5*r**4/24 - r**3/6 - 9*r**2. What is the units digit of a(4)?
3
Let q be (4/2)/(2/3). Suppose -4 - 6 = -2*b, q*n - 81 = -3*b. Suppose -f + 4*f - 31 = -g, 0 = -2*f - g + n. What is the units digit of f?
9
Let q(v) = v + 10. Let y be q(-6). Let z(l) = -l + 8. What is the units digit of z(y)?
4
Suppose 6 = 3*c - c. Suppose -4*g + h = 0, -h + 2*h = -c*g. Let p = 5 + g. What is the units digit of p?
5
Suppose 0*g - 4*y = g - 9, -g + 3*y = 5. Let f = g - -10. What is the tens digit of f?
1
Let b(q) = -q**2 - 6*q - 6. Let x be b(-5). What is the units digit of x/(((-2)/47)/2)?
7
Suppose -o = -3*o + 8. Let s(n) = n**2 + n. Let d be s(0). Suppose o*c = -d*c + 40. What is the tens digit of c?
1
Suppose 0 = 4*m - m - 12. Suppose -3*a + 2*a - c = -51, 0 = -a - m*c + 57. What is the tens digit of a?
4
Suppose -12 = -n + 16. What is the units digit of n?
8
Let v(d) = 23*d**3 - 1. What is the tens digit of v(1)?
2
Suppose 5 = 4*k + 53. Let h = 17 + k. Suppose 4*c + 31 = 4*y - 21, 2*y = -5*c + h. What is the tens digit of y?
1
Let r be ((-4)/(-5))/(4/10). Suppose -r*w = 1 - 9. What is the units digit of w?
4
What is the units digit of (1*-9)/((-4)/(896/12))?
8
Suppose t - 8 = -t. Suppose 3*s - t = -4*b, 5 = b + 4*b - 3*s. Suppose 0 = 4*n - k - 3, -6 = -k - b. What is the units digit of n?
2
Let i = 19 - -4. What is the units digit of i/5 + 2/5?
5
Suppose 0 = 6*q - 2*q - 32. Let p = 15 - q. Let i = p - -2. What is the units digit of i?
9
Suppose t + 18 = 2*d + 3*t, 4*d - 3*t - 8 = 0. Suppose d*y - 20 = 0, -s = 4*y - 25 - 11. What is the units digit of s/3 - 6/9?
6
Suppose 2*n + 2*n - 20 = 0. Let v = n + -2. Suppose -3*b + 2 = -5*u + 11, -v*u + 17 = 4*b. What is the units digit of b?
2
Let c be (-2232)/(-28) + 2/7. Suppose 0*h = 2*h + 2*q - 6, -5*h - q + 19 = 0. Suppose -5*r - 13 + c = h*x, -3*x + 54 = 4*r. What is the units digit of r?
5
Suppose 4*b = 2*b + 10. Suppose -z = -4*z + 5*q + 30, b*z = -q + 78. What is the tens digit of z?
1
Let n(m) = 2*m - 9. Let d be n(6). Suppose d + 4 = w. What is the units digit of w?
7
Let x = -2 + 6. Let f = -6 - -6. Suppose -5 = -x*m + g + 16, 5*m + 4*g = f. What is the units digit of m?
4
Suppose 27 = -5*m - 4*a, -2*a = -3*m + 2*a + 3. What is the units digit of 1*-2 + (-18)/m?
4
Let g(r) be the second derivative of -r**5/20 + r**4/6 + r**3/6 + 2*r. What is the units digit of g(-1)?
2
Suppose 3*f = 5*f + 2. What is the tens digit of -1 + (0 - f)*15?
1
Let c = -8 + 13. Suppose -c*d + 14 = -4*d. What is the units digit of d?
4
Let m(s) = -8*s + 6*s - 6 - 2*s. What is the units digit of m(-4)?
0
Let h be (-2)/(-6)*(22 - -2). Let u = -5 + h. Suppose 12 = -u*d + 33. What is the units digit of d?
7
Let d = -9 - -15. Let k(n) = -n**3 - 3*n**2 + 7*n. Let h be k(-5). Suppose -v = -d*v + h. What is the units digit of v?
3
Suppose -f + 310 = -3*t, -5*t = 3*f - 8*f + 1510. What is the units digit of f?
8
Let t be (-320)/(-24) + 2/(-6). Suppose -o = -2*o + a + 13, 5*a = o - t. What is the units digit of o?
3
Suppose 0 = -4*q + z + 927, -4*q - 3*z + 939 = -8*z. What is the hundreds digit of q?
2
Let s(h) = h**3 + 9*h**2 + 3. Let x be s(-9). Suppose -28 = x*z + 17. Let c = z + 25. What is the units digit of c?
0
Let d(n) = -n**2 + 11*n - 6. What is the tens digit of d(7)?
2
Let o(t) = -t + 3. Let l be o(-3). Let d be (l/(-9))/(2/(-21)). Suppose 2*f + 2*g - 7 = d, f + 3*g = 15. What is the units digit of f?
3
Suppose -622 = -3*f - 0*j + j, f + 4*j - 216 = 0. Suppose -6*r + 8 + f = 0. What is the tens digit of r?
3
Let f(v) = v**3 + 8*v**2 + 8*v + 3. Let n be f(-7). Let j(d) = -d**2 - 4*d + 2. What is the units digit of j(n)?
2
Suppose -3*s = 3 - 15. Suppose -s*g + 4*t + 45 = g, -g + 30 = -5*t. What is the units digit of g?
5
Suppose -534 = -4*u - 2*u. What is the units digit of u?
9
Let q(m) = m**2 + 2*m. Suppose -3*u - 12 = u. What is the units digit of q(u)?
3
Let w = 10 - 7. Suppose 0 = -w*k - 2*k + 50. Let c = k - 5. What is the units digit of c?
5
What is the units digit of 300 + 6*(-2)/4?
7
Let w = 5 + -3. Let o(l) = -2 + w + 2 - l. What is the units digit of o(-4)?
6
Suppose 5*o - 35 = -0*o. What is the units digit of o?
7
Suppose q + 20 = -4*z, -3*q = 4*z - 9*z - 8. Suppose -5*r = 3*i + 16, 4*i = i + 2*r - 2. What is the units digit of i/q - (-14)/4?
4
Let y = 38 + 0. What is the units digit of y?
8
Let p(c) = 2*c**2 + 3*c - 4. Let r be p(-3). Suppose r - 1 = b. What is the units digit of b?
4
Suppose -13 = -4*a + b, -2*b = 4*a - 0*a - 10. Let u(z) = -z - a + 2 + 11. What is the units digit of u(8)?
2
Let w be ((-12)/15)/((-4)/10). Suppose 40 = w*f + 3*f. Let u = f - 6. What is the units digit of u?
2
Let p(x) be the first derivative of -x**2/2 - x + 2. Suppose 9 + 15 = -4*g. What is the units digit of p(g)?
5
Let h be 12/(-12)*(0 - -1). Let v be 34/(-10) - (-2)/5. Let u = h - v. What is the units digit of u?
2
Let v(y) = -y**2 + 11*y - 9. Suppose -5*h + 0*h + 30 = 0. Let f be v(h). What is the units digit of 4/14 - (-78)/f?
4
Let n(i) = 0*i**3 - i + 4*i**3 - 4*i**2 - 3*i**3 - 3 - 3*i. What is the units digit of n(5)?
2
Let q(s) = 0*s**3 - 4*s**3 + 3*s**3 + 3*s**2 + 3*s. Let n be q(3). What is the units digit of (12/18)/(2/n)?
3
Suppose 2*h - 49 = -4*m + 87, 2*m - 64 = -3*h. What is the tens digit of m?
3
Suppose 4 = -0*a + 4*a. Let f = 0 + a. Suppose 3*t = 14 + f. What is the units digit of t?
5
Let a(d) = -2*d - 2. Let s be a(-2). Suppose -7 = -s*i - 1. Suppose -12 = -2*y + 5*o, 0 = 4*o - i*o. What is the units digit of y?
6
Let m = 20 - 11. Let w = m - 7. What is the units digit of w?
2
Suppose t - 9 - 22 = 0. What is the tens digit of t?
3
Let o(j) = 2*j + 8. Let s be o(-6). Let p(c) = -c - 2. Let k be p(s). Suppose -k*d - 2*d = -24. What is the units digit of d?
6
What is the units digit of (1/(-3))/(14/(-42))?
1
Let v(q) be the second derivative of -q**4/12 + 3*q**3/2 + 5*q**2/2 - q. What is the units digit of v(9)?
5
Suppose 0 = -4*q + 2*u + 3 + 7, 2*q + u = 7. Suppose 3*l - 229 = q*t - 8*t, -5*t - 5*l = -235. Suppose 0 = -4*a - 0*a + t. What is the tens digit of a?
1
Let g(f) = f**3 + 10*f**2 - 15*f - 16. What is the units digit of g(-11)?
8
Let y(k) = -k**3 + 8*k**2 - 6*k - 2. Let g = -8 - -15. Let h be y(g). Suppose h = 2*s - 3. What is the units digit of s?
4
What is the tens digit of 408 + -12 + -2 + 4/(-2)?
9
Let r be (4/(-2))/(-4)*0. Suppose r = 5*s - 60. What is the tens digit of s?
1
Suppose 0*x - 2*x = 176. Let z be (3/(-2))/(4/x). Suppose m - z = -4*r, 0*r - 5*m = 2*r - 39. What is the units digit of r?
7
Let g be 2 - (3*-2 + 0). Let i = g + -3. What is the units digit of i?
5
Suppose 3*t = -0*t + 2*p + 350, p + 116 = t. What is the hundreds digit of t?
1
Let f(v) = -v**3 - 10*v**2 + 11*v. Let b be f(-11). Suppose b = -5*k + 25, -a + 4*k + 17 - 36 = 0. What is the units digit of a?
1
What is the units digit of -1*(-418)/33*21/2?
3
Let g(w) = w**3 - w**2 + w + 2. Let z be g(0). Let f be (-2)/(-12) + (-1)/6. Suppose f = 4*o - z*o - 2. What is the units digit of o?
1
Let k be (-11)/(-1) + (-3 - 0). Suppose -2*m = -k, -3*m - 51 = -5*z - 2*m. What is the tens digit of z?
1
Suppose 4*x + x + c - 39 = 0, 3*c = 3*x - 27. What is the units digit of x?
8
What is the units digit of (-1785)/(-49) + (-3)/7?
6
Let f be ((-27)/(-9))/(6/16). Let g = -2 + f. What is the units digit of g?
6
Let x = -114 - -168. What is the tens digit of x?
5
Let z(g) = g**2 + 5*g - 6. What is the tens digit of z(6)?
6
Suppose o = 3*o - 136. What is the tens digit of o?
6
Let d(p) = p**3 + 12*p**2 + 11*p