. Suppose -4*h + a = 4. Suppose 2*u = j - 7 - 3, -h*j + 4*u = -30. What is the units digit of j?
0
Suppose -3*z + 173 = -4*m + 572, -3*z - 195 = -2*m. Let v be (m/15)/(3/15). Let w = v + -21. What is the tens digit of w?
1
Let p = 121 - 49. What is the units digit of p?
2
Let x(w) be the first derivative of -9*w**2/2 + w - 3. What is the tens digit of x(-1)?
1
Let c = 1 + -4. Let v(q) = q**3 - 6*q**2 + 6*q - 4. Let r be v(5). What is the units digit of (c + 6)*r + 4?
7
Suppose 2*n = 4*p - 0*p - 2, -5*n = -25. What is the units digit of p?
3
Let b be (-1)/3 - (-154)/21. Let g = b + -7. Suppose p - 7 = -2*u - g, 4*u - 4 = -4*p. What is the units digit of u?
6
Suppose 13*j - 341 = 2389. What is the units digit of j?
0
What is the tens digit of (-80)/140 - (-862)/14?
6
Let t(r) = -r**2 - 6*r - 6. Let c be t(-5). Let u be (2/(-1))/(c/(-4)). Let l = 13 + u. What is the units digit of l?
5
Let i = -3 + 7. Suppose i*r + 3 = 4*j + 43, 5*j = 3*r - 22. What is the tens digit of r?
1
Let z = 22 + 20. What is the tens digit of z?
4
What is the tens digit of 11*1 + 3 + -3?
1
Let x = -18 + 26. Let l = x - 4. What is the units digit of l?
4
Suppose -111 + 547 = 4*i. What is the hundreds digit of i?
1
Let p = -5 - 2. Let h = -49 - -59. Let w = p + h. What is the units digit of w?
3
Let b = 3 + -6. Let m = 4 + b. Suppose -1 = -2*q + m. What is the units digit of q?
1
Let i(w) be the third derivative of 0 + 1/24*w**4 + 0*w - 2/3*w**3 - 3*w**2. What is the units digit of i(6)?
2
Suppose 0 = m + 4*r + 1, 24 = -5*m + r + 124. What is the tens digit of m?
1
Suppose -g + 5*n + 4 + 19 = 0, 2*g - 5*n - 26 = 0. What is the units digit of g?
3
Let c = -325 + 576. What is the tens digit of c?
5
What is the units digit of ((-100)/(-2))/((3/(-2))/(-3))?
0
Suppose 0 = -p + 2*p + 6. Let s = 12 + p. What is the units digit of (-40)/(-6) - 4/s?
6
What is the units digit of 6*4/((-24)/(-34))?
4
Suppose 5*c = 4*c + 14. Let a(w) = -w**3 - 4*w**2 - w - 2. Let g be a(-3). Let y = g + c. What is the units digit of y?
6
Let l(n) = n**3 - 3*n**2 - 2*n. Let f be l(3). Let r = -3 - f. Suppose 4*y - 10 = -5*o + 27, -r*y - 1 = -2*o. What is the units digit of o?
5
Let c(b) be the first derivative of -b**4/4 - 2*b**3/3 + b**2 + b + 2. Let l be c(-3). Let o = l - 3. What is the units digit of o?
1
Suppose -4*h - c = -0*h - 228, 3*c + 302 = 5*h. What is the tens digit of h?
5
Suppose -3*x + 6 = 0, -a + 62 = 4*x - 0*x. What is the tens digit of a?
5
Suppose 19 = -3*j + 1. Let a = 17 + j. What is the tens digit of a?
1
Let y(z) = 2*z**2 - 1. Suppose 4*t + t - 20 = 0. What is the tens digit of y(t)?
3
Suppose 4*j - 608 = -0*j. What is the tens digit of j?
5
Let g(r) = -9*r**3 + r**2 - 1. What is the units digit of g(-2)?
5
Let g(h) = -2*h - 3. Let v(i) = i + 2. Let k(a) = -4*g(a) - 3*v(a). What is the units digit of k(2)?
6
Let y(g) = g**3 + 7*g**2 - 8*g - 2. Let p be y(-8). Let a = 4 - 25. What is the units digit of (p/6)/(1/a)?
7
Let t(s) = 9*s - 2. Let k be t(3). Suppose -4*q - q + k = 0. Let w(p) = p**3 - 4*p**2 - p - 6. What is the tens digit of w(q)?
1
Let d(q) = 2*q**2 + q + 2. What is the units digit of d(-3)?
7
Let u be 8 + (0 - (-2 + 4)). Suppose -u*l + l = -70. Suppose 4*r - 2 - l = 0. What is the units digit of r?
4
Let c be (-4 + 3)*-4*1. Suppose 2*z + 15 = 2*v - 35, c*v - 80 = -z. What is the tens digit of v?
2
Suppose -i = 37 + 51. Let c = -53 - i. What is the units digit of c?
5
Suppose 0 = -3*o + 5*u + 146, -4*u + 18 = o - 25. What is the units digit of o?
7
Suppose -h + 50 = 2*y, 0 = y + 2*y - 15. What is the tens digit of h?
4
Suppose -26 = -4*w - 6, -5*w - 55 = -2*x. Let v be 39/15 - (-4)/10. Suppose -5*c + 5*q + 0 = -x, 0 = 3*c + v*q - 30. What is the units digit of c?
9
Suppose 6 = -5*z + 2*c - 4*c, 5*c + 15 = -z. Suppose z = 5*j - 4 - 1. What is the units digit of j?
1
Suppose -5*d + 3*u + 18 = 0, -5*d + 17 = u - 3*u. Suppose -g = -3*g + 2*l + 52, 0 = -2*g - d*l + 32. What is the tens digit of g?
2
Suppose 5*a = 28 + 12. Let i = a + -4. Suppose u + i + 1 = 0, -3*d = -u - 32. What is the units digit of d?
9
Suppose -3*z - 3*u + 102 = -0*u, z - 3*u = 30. What is the tens digit of z?
3
Let y(t) = -t**3 + 13*t**2 + 15*t - 10. Let x be y(14). Suppose x*h = -j + 6*j - 187, -125 = -4*j - 5*h. What is the tens digit of j?
3
Let x(y) = 2*y**2 - 2*y - 1. Let s(o) = o**2 + 2*o - 1. Let l be s(-3). Let q be x(l). What is the units digit of ((-6)/(-4))/(q/6)?
3
Let z(i) = i**2 - 4 + 6 - 2*i - i. What is the units digit of z(3)?
2
Let t be 3/((-6)/(-4)) + 6. Suppose -4*d = t, 8*h - 3*h + 4*d = 62. What is the units digit of h?
4
Suppose -2*h - 8 = -4. What is the tens digit of ((-19)/(-2))/((-1)/h)?
1
Suppose 5*j = 2*q + 252, 4*j - 224 = -2*q - 2*q. Let u = 7 + j. What is the tens digit of u?
5
Let u(w) = 13*w**2 - w - 1. What is the units digit of u(2)?
9
Let j = -37 - -64. What is the units digit of j?
7
Suppose 4*q - 10 = 2*v - 2, -2*q - 4*v + 14 = 0. Suppose 0 = -5*u + q*u + 6. Suppose y - u = 15. What is the tens digit of y?
1
Suppose -36 - 28 = 4*p. Let k = p - -20. What is the units digit of k?
4
Let c = -3 - -1. Let d be 0 - 1/c*2. Suppose -d + 6 = b. What is the units digit of b?
5
Let k(j) = 8*j - 21. What is the units digit of k(9)?
1
Let m = -91 - -47. Let r be 2/(-3) + m/6. What is the units digit of (-2 + (-10)/r)*-4?
3
Suppose 4*m + m - 5 = 0, -5 = n - 4*m. What is the units digit of (-3)/3 + (-20)/n?
9
Suppose 0*b = 3*b. What is the units digit of 8*(b - 3/(-6))?
4
Suppose -g = -10 - 33. What is the units digit of g?
3
Let b(o) be the first derivative of -o**4/4 - 7*o**3/3 - 7*o**2/2 + 5*o - 4. What is the tens digit of b(-6)?
1
What is the tens digit of (-6 + 8)*235/2?
3
Let r(x) = -3*x - 11. Let z be r(-10). Let l = 2 + z. What is the units digit of l?
1
Let p(s) be the first derivative of s**4/4 + 8*s**3/3 + 3*s + 8. What is the units digit of p(-8)?
3
Let q = 2 + 1. Suppose 0 = -2*n + n - 4, 2*n = -q*f + 4. Suppose 3 = -f*c + 15. What is the units digit of c?
3
Let i(p) = p**2 + 2*p - 1. Let z = -9 - -5. Let u be i(z). Suppose h - 22 = -3*h - f, 0 = -3*h + 4*f + u. What is the units digit of h?
5
What is the tens digit of (-1)/(-6) + 251/6 + 2?
4
Let f = -4 + 6. Suppose -3*r = a - 11, 30 = 2*r - 7*a + f*a. Suppose 105 = 5*m + 5*v, -47 = 3*m - r*m - 3*v. What is the tens digit of m?
1
Let a(t) = 44 + t**2 - 49 + 3*t**2 + 4*t. What is the units digit of a(-4)?
3
What is the units digit of ((-17)/(-34))/((-1)/(-20))?
0
Suppose 3*f + 10 = 52. Let l = f + 28. What is the units digit of l?
2
Suppose h + 41 = -0*j - 4*j, -34 = j + 5*h. Let t = -4 - j. Suppose -4*n - 2*y + 22 = 0, t*n - 3*n = 4*y - 14. What is the units digit of n?
3
Let p be 1*(-12)/20*-5. Suppose -2*u - p*c + 7 = -0*u, 0 = 4*u + c - 29. What is the units digit of u?
8
Let v = 86 - -10. What is the units digit of v?
6
Let j = -323 + 507. What is the tens digit of j?
8
Suppose 2*x + t = -135, -5*x - 342 = -4*t + 2*t. Let d = -41 - x. What is the units digit of d?
7
Let g(q) = -q**3 + 9*q - 4. What is the units digit of g(-5)?
6
Suppose 0 = -u - 12 + 214. What is the tens digit of u?
0
Let v(x) = x**3 - x**2 + 46. Let s be v(0). Suppose -3*a = -a - s. What is the units digit of a?
3
Let q = -2 - -6. What is the units digit of (6 + q)*(-1)/(-2)?
5
Let w be (-2 + -2)*(-7 + 6). Suppose 72 = -t + w*t. What is the units digit of t?
4
Let s(w) = w**2 + 9*w + 3. Let f be s(-9). Suppose -4*i + 19 = g - 5, 5*g - f*i = 97. What is the units digit of g?
0
Let t be 5/(-1)*1 - -2. Let o(x) = 12*x + 2. Let k(p) = p. Let n(w) = 20*k(w) - 2*o(w). What is the units digit of n(t)?
8
Let b be -1 + 3 - 18/(-1). Suppose 5 = z - 3*x - 5, z + 2*x = b. What is the tens digit of z?
1
Suppose -c = -4*c. Let h be -4*(38/(-8) + c). Let r = -12 + h. What is the units digit of r?
7
Suppose 4*o - 10 = 2. Suppose -o*h + 3*c - 12 = -0*c, -4*h = c - 9. What is the units digit of 7*h - (-6 + 5)?
8
Suppose -4*q + 0*q = -5*l + 16, 0 = 4*l. Let w be (12/(-8))/(2/q). Suppose 5*z = 2*a + 13, -w*z + 10 = 2*z - 5*a. What is the units digit of z?
3
Let n = -210 - -494. What is the tens digit of n?
8
Let a(m) = m**2 - 4*m + 26. What is the tens digit of a(12)?
2
What is the tens digit of 11/2*(-4 - -8)?
2
Let m be ((-37)/3)/(1/(-3)). Suppose -m - 