- 3*v + 4*v + 0*v - 5*v. What is the tens digit of u(-3)?
1
Suppose -4*v - o + 3*o + 72 = 0, 6 = -3*o. What is the units digit of v?
7
Let f(z) = 241*z - 2. Let h be f(-4). What is the units digit of h/(-49) - (-2)/7?
0
Let u(b) = -b + 1. Let s be u(1). Suppose -5*m - j + 42 = s, m + j = 4 + 6. What is the units digit of m?
8
Suppose -6 = 3*l + 15. Let o = 8 + l. What is the units digit of o?
1
Suppose o + 8 = -4*b, -5*o - b + 6 = -4*b. Let d(p) = -p - 2. Let w be d(-4). Suppose w*u = -o*u + 32. What is the units digit of u?
6
Let f(a) be the second derivative of -77*a**5/20 - a**4/12 - a**3/6 - a**2/2 + 2*a. Let n be f(-1). What is the tens digit of ((-2)/8)/((-1)/n)?
1
Suppose -6*m + 980 = -2*m. What is the units digit of m?
5
What is the units digit of (-813)/(-9) + (28/(-12) - -2)?
0
Suppose 3*v - 2*d - 48 = -5*d, -5*d - 37 = -4*v. What is the units digit of v?
3
Suppose 4 - 1 = r. Suppose r*w + 2*w = 45. What is the units digit of w?
9
Let w = 5 - -3. What is the units digit of w?
8
What is the units digit of (-1*1)/(18/(-972))?
4
Let o(n) = 3*n**2 + 8*n + 6. Let y be o(-5). Suppose 0 = c - 2*c + y. What is the tens digit of c?
4
Suppose 0 = -4*o + 11 - 3. What is the units digit of (o/4)/((-2)/(-4))?
1
Let h(w) = 14*w**2 - 2*w - 1. Let p = 10 - 6. Let r = -5 + p. What is the units digit of h(r)?
5
Suppose 0*g = 2*c + g + 6, 0 = 2*g + 4. Suppose 0 = -4*f - 0*w - 5*w + 321, -365 = -5*f + w. What is the units digit of f/9 + c/9?
8
Suppose -52 = -3*p + 38. Let v = 60 - 72. What is the units digit of v/p*5/(-2)?
1
Suppose 8*z - 243 = 5*z. What is the units digit of z?
1
Let h = -39 + 27. Let k be 3*-1*h/9. Suppose -4*l + 78 = -k*d + 22, -2*d = -5*l + 67. What is the units digit of l?
3
Suppose -2*r + 0*r = -16. Let x(f) = f**2 - 9*f - 4. Let o be x(r). What is the units digit of o/5*(-30)/9?
8
What is the units digit of 38/(-2)*(-1)/1?
9
Suppose 90 = 4*s + s. Suppose 229 = -5*h + 3*q, q = h + h + 91. What is the units digit of (-8)/h - s/(-22)?
1
What is the hundreds digit of (110/30 + 3*-1)*228?
1
Let q(o) = -o**2 - 9*o - 6. Let u be q(-8). Suppose -2*p = 3*b - 92, 2 = p - u. What is the units digit of b?
8
What is the units digit of 3/(-3) - -7 - 2?
4
Suppose -3 = 4*z - 3*y, 4*z - y + 2*y = 17. Suppose -z*h - 2*h + p + 86 = 0, -3*h + 47 = 4*p. What is the units digit of h?
7
Suppose 5*c = -20, -4*v - 3*c = -62 - 94. Let j = v + -22. What is the units digit of j?
0
Suppose 1 = -u - 6. Let l(o) = o**2 + o + 7. Let x be l(-4). Let m = u + x. What is the tens digit of m?
1
What is the units digit of (128/10)/((-8)/(-20))?
2
What is the tens digit of 10/(-6)*-3 + 134?
3
Suppose -41 = 8*h - 4*h + 5*f, -5*h - 3*f = 48. Let y = h - -12. What is the units digit of y?
3
Suppose -4*n = -n. Suppose 3*x + 2*o + 7 = n, 0 = 2*x - x + 3*o + 14. Suppose 3*b = 3*t - 3, 0*b - 2*t + x = -3*b. What is the units digit of b?
1
Let b = -2 - -6. Suppose b*u - 36 - 20 = 0. Suppose u = 2*w + 4*j, 54 = 4*w + 2*j + 14. What is the tens digit of w?
1
Let a = -14 + 15. What is the units digit of a?
1
Let r(a) = a. Let y be 5 + (4/(-2))/2. What is the units digit of r(y)?
4
Let g(m) = -m - 5. Let j be g(4). Let a = j + 10. What is the units digit of a?
1
Let m be (-2)/6 + 37/3. Let c = 48 - m. What is the units digit of 4/18 + 64/c?
2
Let m = 30 + 53. What is the tens digit of m?
8
What is the units digit of 30*(8/10)/1?
4
Let z = 1 + 1. Suppose l - 46 - 17 = -z*q, 0 = 2*q - 2*l - 72. Suppose -q = -5*n + a, 2*a - 22 = -3*n + 3. What is the units digit of n?
7
Suppose 25 = 3*t + 5*g, 2*t + 0 = -g + 19. Let c = t - -7. What is the units digit of c?
7
Let r(m) = m - 3. Let g be r(7). Suppose -q - g*h + 37 = 0, -3*h - 110 = -5*q + 2*h. What is the tens digit of q?
2
Suppose -12 = 3*c + 5*w, 4*c - w - 1 - 6 = 0. Let s be (1 + 0)/(c/(-1)). What is the tens digit of -1*(39/3)/s?
1
What is the units digit of (-5)/(-5)*-277*-1?
7
Let x(k) = -k + 18. What is the tens digit of x(-10)?
2
Let t(o) = -o**3 + 2*o**2 - o. Let n be t(2). Let z be 7/3 - n/3. Suppose 4*q - 12 = 0, 2*m - 5*q = 2 + z. What is the units digit of m?
0
Let a = -7 - -4. Let x = -2 - a. What is the units digit of x?
1
Suppose -2*c - 4*n = -12, 2*c + n + n - 6 = 0. Suppose c*a = -3*a + 60. Suppose g + g - a = 0. What is the tens digit of g?
1
Let d = 35 + -23. What is the tens digit of d?
1
Let g(n) = n**2 + 7*n - 1. Let b be g(-7). Let u(d) = 2*d**2 - 5*d + 3. Let a be u(3). Let v = a + b. What is the units digit of v?
5
Let j = -1 - -2. Let i = 3 + -3. Let b = j - i. What is the units digit of b?
1
What is the hundreds digit of 339 + 2*(5 - 6)?
3
Let o = -6 - -21. Let k = o + -10. What is the units digit of k?
5
Let h be -2 - (3 + -2) - -13. Suppose -h = -4*y + 2. What is the units digit of 0 + y - (-6 - -1)?
8
Suppose -4*w + 20 = v, 36 = 2*v + 2*v + 5*w. Suppose 0 = v*y - 8, -2*z - 4*y = -24 - 32. What is the units digit of z?
4
Suppose 3*l = -5*x + 6*l + 644, -5*l = 15. What is the units digit of x?
7
Suppose 0 = 5*r - 136 - 39. Suppose -3*m = 4*g - 170, -2*m + 6*g = g - 75. Suppose 0 = 5*j - p - r, -5*j - 5*p + m = -9*p. What is the units digit of j?
6
Let c(z) = -7*z**2 + 1. Let p be c(-1). Let w = p + 8. Suppose -3*f + 2 = -w*r - 5, 5*r - f - 15 = 0. What is the units digit of r?
4
Let s(d) = -6*d**2 + 7*d**2 - 3*d**3 - 13*d**3. What is the units digit of s(-1)?
7
Let r = -2 + 2. Let a be (r - 0)/(-1 + 0). Let q = a + 6. What is the units digit of q?
6
Let q be 5*16*(-3)/(-30). Let u(l) = 5*l**3 + l**2 + 6*l + 10. Let w(b) = 4*b**3 + 2*b**2 + 6*b + 9. Let a(p) = 5*u(p) - 6*w(p). What is the tens digit of a(q)?
1
Suppose -5*u + 2*g + 235 = 0, 3*u - 55 - 86 = -4*g. Suppose 4*i + u = 5*f, -5*i - 3 = -f - 2. What is the tens digit of f?
1
Let s = -8 + 11. Suppose -s*l + 0 = -6. What is the units digit of l?
2
Let q(m) = 12*m + 8. Let o(z) = z**3 - z**2 + 6. Let d be o(0). Let x be q(d). Suppose 5*v - x = -30. What is the tens digit of v?
1
Let z = 13 - 8. Suppose z - 14 = 3*c. Let q(b) = -3*b - 2. What is the units digit of q(c)?
7
Suppose 3*w = -q + 96, 0*w + 2*w - 334 = -4*q. What is the units digit of q?
1
Suppose 14*s = 12*s + 10. Suppose 5*h + 36 = 4*y - 7, 2*h = s*y - 75. What is the units digit of y?
7
Suppose k + 38 = 2*k + d, d = -1. What is the units digit of k?
9
Suppose 5 = 2*q - q. Suppose 4*l + q - 1 = 0. What is the units digit of (1 + 0)*(7 + l)?
6
Suppose 0*m - 5*p + 89 = 4*m, 2*p - 58 = -3*m. What is the tens digit of 20/(-2)*m/(-5)?
3
Let k(j) = j + 18. Suppose 0 = -0*y + y. Let b be k(y). What is the units digit of (-5)/(-15)*b/2?
3
Suppose -4*l + 296 = -x, 2*l + 83 = 3*l + 2*x. What is the units digit of l?
5
Let k(o) = -o**2 + 5*o + 6. Let h be k(6). Suppose h = -2*q - q. Suppose -5*i - 19 = -2*i - 5*c, -5*c + 25 = q. What is the units digit of i?
2
Let r = 234 - 16. What is the tens digit of r?
1
Let w = -24 + 14. Suppose 65 = -4*o + 9. Let y = w - o. What is the units digit of y?
4
Let i(u) = -u**3 - 5*u**2 + 4*u + 2. Suppose 0 = 4*c + c + 30. Let j be i(c). Suppose b + b - j = 0. What is the units digit of b?
7
Let g = 4 + -11. Let k = g + 13. What is the units digit of k?
6
Suppose 0 = -3*o - 4 - 2. Let h be (33/(-6))/(o/12). What is the units digit of h/27 + (-2)/9?
1
Let j(a) = 50*a**3 - 2*a + 1. Suppose -3*y + 6*y - 3 = 0. What is the units digit of j(y)?
9
Suppose 0*r = 5*r + 25, -2*y - 12 = 2*r. Let z(s) = -4*s**2 + 1. Let l be z(-1). Let f = y - l. What is the units digit of f?
2
Suppose 5*c - 3*i = 13, -2*c + c - i + 1 = 0. Suppose -c*p = -6*p + 5*d + 28, -4 = -4*p - d. What is the units digit of 9 - p/((-2)/(-1))?
8
Suppose -o + 0*d + 1 = -2*d, 5*o - d - 23 = 0. What is the units digit of (-36)/(-10) - 3/o?
3
What is the tens digit of (-15)/(-35)*1 + 2248/14?
6
Suppose 2*t - 716 = -2*z, 9*z + 2*t = 5*z + 1426. What is the hundreds digit of z?
3
Suppose 0 = -2*i - 2*i + 28. Let s = 0 - i. Let g = s - -15. What is the units digit of g?
8
Let b(f) = 38*f - 26. What is the units digit of b(6)?
2
Let k(p) = p**3 - 8*p**2 + 6*p + 10. Let d be k(7). What is the tens digit of (d/(-9))/(1/(-33))?
1
Suppose 0 - 15 = -3*t. Suppose k - 12 = 2*k + 5*x, t*k - 2*x - 48 = 0. Suppose 8 = j - k. What is the units digit of j?
6
Suppose 0 = -4*n + 8, -5*a + 0*n = 5*n - 245. What is the tens di