d + 23 = -q, 3*q + 4*d - 18 = w. What is the units digit of q?
0
Let g = 4 - 0. Let u = g + -4. What is the units digit of -2 - -2 - (-2 - u)?
2
Suppose -5*v + g = 5*g - 228, 5*v + g - 237 = 0. Let s = v + -12. What is the tens digit of s?
3
Suppose 2*z = -8, 2*l - 8*z - 86 = -3*z. What is the tens digit of l?
3
Suppose 62 = -5*t + 167. Suppose -3*i - 2*w = 34, 5*i - w + 27 = -t. What is the units digit of 2/5 - 16/i?
2
What is the units digit of (-14)/(-7)*7/2?
7
Suppose 0 = 2*c - c. What is the units digit of (c + 4/6)*3?
2
Suppose 3*p = -p + 52. Let k = p + 6. What is the tens digit of k?
1
Let u(b) = -b**3 - 4*b**2 - 5*b - 2. Let s be u(-3). Let k = -14 - s. Let o = k + 26. What is the units digit of o?
8
Let w = 8 - 6. Suppose b - 2*v + 1 = 0, 0 = 3*b - 0*v - w*v - 1. What is the units digit of b?
1
Let q(a) = a**3 - 9*a**2 + 10*a - 9. Let d be q(8). Let j(o) = o. Let i be j(1). Suppose 4*h = d + i. What is the units digit of h?
2
Let a(w) = -2*w**2 - 3*w - 2. Let k be a(-4). Let i = -12 - k. What is the units digit of i?
0
Suppose -14*q + 710 = -158. What is the units digit of q?
2
Suppose 4*l - 36 = -2*a, -a - 117 = -5*a + l. What is the tens digit of a?
2
Let o = -16 - -27. Let b = 6 + o. What is the tens digit of b?
1
What is the tens digit of (-57)/(-2) - ((-90)/(-12) - 6)?
2
Let l = 5 - -171. What is the units digit of l?
6
Suppose 0 = -4*r + 12, -7*n + 3*n - r + 315 = 0. What is the tens digit of n?
7
What is the tens digit of (45/(-12))/((-3)/12)?
1
Let g be 2/4 + (-7)/(-2). Suppose -2*k - 2*b + 34 - 12 = 0, -2*b = -g*k + 32. Suppose -4*q - 1 = -k. What is the units digit of q?
2
Let l(t) = 5*t - 6. What is the tens digit of l(20)?
9
Let q be 29/3 - 2/(-6). Let j = q - 5. Suppose -j*k + u + 72 = 0, 0*k - 3*k = 5*u - 60. What is the tens digit of k?
1
Let q = -16 - 2. What is the units digit of q/(-5)*(-45)/(-18)?
9
Let q(w) = -3 + 5 + 2*w + 2*w**2 + w. What is the units digit of q(-1)?
1
Let m = 137 + -73. What is the units digit of m?
4
Suppose -p + 0*b + 4*b = -25, -35 = -3*p + 4*b. Suppose j + j + 5*h - 56 = 0, 5*j - p*h - 105 = 0. What is the units digit of j?
3
Let i(r) = 7*r - 30. What is the tens digit of i(26)?
5
Suppose 3*d = 4*w - 161 - 16, -w + 46 = d. What is the units digit of w?
5
Suppose 4*s = 5*z - 21, 4*s + 1 = -3*z + 3*s. What is the units digit of z?
1
Let w be (3 - 0) + -2 - -1. Suppose -w*g = 3*l - 21, -g - 8 - 9 = -4*l. What is the units digit of g?
3
Suppose -5*o - 3*p = 4, 8 = -4*o + 3*p - 6. Let v be 3/o - 2/(-4). What is the units digit of v - -1 - 2 - -3?
1
Let m = 103 - 59. Suppose -6*g + 2*g + m = 0. What is the tens digit of g?
1
Let c be (-2)/(-8) - (-50)/(-8). Let a(l) = l**3 + 5*l**2 - 7*l + 4. What is the units digit of a(c)?
0
Let l = 4 + -4. Suppose -3*i + 5*b = -36, l*i + i + 5*b = -8. What is the units digit of i?
7
Suppose -4*m + 5*d = 0, 3*m - d = -2*d + 19. Let z = 7 - m. Let k(p) = 3*p - 1. What is the units digit of k(z)?
5
Suppose w + 2*p = -5, -6 = w - 2*p - 17. What is the units digit of w?
3
Suppose -4*v + 5*h = -v - 146, 68 = 2*v + 4*h. Let k = 87 - v. What is the tens digit of k?
4
Suppose -368 = -2*s - y, 5*y - 646 = -3*s - 101. What is the hundreds digit of s?
1
Let t = 6 - 4. Let v(p) = p**3 + 9*p**2 - p - 7. Let o be v(-9). Suppose -3 = -k + t*a, -o*k - 3*a - 2 + 36 = 0. What is the tens digit of k?
1
Let f(a) = 2*a**2 - a. Suppose 4*x = g + 22, 0*g + 2*g = -3*x + 11. What is the tens digit of f(g)?
1
Let n = 239 + -148. What is the units digit of n?
1
Suppose 0 = -q + 15 + 24. Suppose -n + 23 = 5*a, -2*n + 3*n + 22 = 4*a. Suppose -5*b + 35 + 1 = 2*s, 4*b + a*s - q = 0. What is the units digit of b?
6
Let x(d) = -d + 1. Let j be x(8). Let g = -4 - j. Suppose -3*t + g = 5*r, 4*t - 11 = -r + 6*t. What is the units digit of r?
3
Let i = 8 - 14. Suppose -3*r + 4 = -2*r - c, -5*c + 4 = r. What is the units digit of 2/r*(-72)/i?
6
Suppose 0 = -3*y + 2 + 10. Suppose -o - 36 = -x, x + y*o - 17 = -6. What is the units digit of x?
1
Let g(o) = 7*o - 13. What is the tens digit of g(6)?
2
Let y(c) be the third derivative of c**4/8 - c**3/2 + 3*c**2. Let g(q) = -q + 2. Let d(l) = 5*g(l) + 2*y(l). What is the units digit of d(-2)?
2
Suppose 4*h = 5*j + 3*h - 497, -3*h - 402 = -4*j. Suppose -3*w = 9 - j. What is the units digit of w?
0
Let r(f) = -f**2 + 8*f. Suppose y - 2*y = -8. Let h be r(y). Suppose 2*l - s - 3 = h, 3*l + 0*s = 2*s + 5. What is the units digit of l?
1
Let f = -47 - -94. What is the tens digit of f?
4
Let m = -5 - -4. What is the units digit of ((-10)/(-4) - m)*2?
7
Let x(i) = -11*i**3 + i**2 + 3*i + 3. Let s(w) = -11*w**3 + w**2 + 4*w + 4. Let a(p) = 3*s(p) - 4*x(p). What is the units digit of a(1)?
0
Suppose 8*k = 5*k + 12. Suppose -2*w = -4 - k. Suppose x - 14 = -w. What is the tens digit of x?
1
Let q = 12 + 48. What is the tens digit of q?
6
Suppose -s - 5*g + 6 = -33, -3*g = -2*s + 26. Suppose -2*q + 7 + s = 0. What is the units digit of q?
3
Suppose 0 = 5*c + 2*v - 15, -4*v - 15 = -5*c - 0*c. Suppose 2*j + 35 = q + 4*q, 0 = 5*q - c*j - 35. What is the units digit of q?
7
Let j = 24 - -18. What is the tens digit of j?
4
Suppose 0 = -5*d + 2*x - 49, d - 1 = -5*x - 0. Let g(l) = l**2 + 7*l + 9. Let r be g(d). What is the units digit of (-4)/(-6)*r/6?
3
Let u(k) = -k + 1. Let i be 2*5/(10/4). Let d be u(i). What is the units digit of 2*-6*d/12?
3
Let s(m) = 3*m**2 - 8*m - 8. Let h be s(8). Suppose 2*r - h + 42 = 0. What is the units digit of r?
9
Suppose 9*v - 4*v + 27 = -4*p, -5*v - 3*p = 24. Suppose 4*y = 18 + 18. Let l = y + v. What is the units digit of l?
6
Suppose 3*u + 4*r - 39 + 16 = 0, -2*r + 5 = u. What is the tens digit of u?
1
Let a be (-6)/4*(-12)/(-9). Let t be 6/4 - a/(-4). What is the units digit of (t + -2)*-2 - -6?
8
Let r be ((-3)/2)/((-7)/210). What is the units digit of (-4 + (r - 0))*1?
1
Suppose -6 = 3*o + 3. Let d be 6/(-1)*3/(-2). Let m = d - o. What is the units digit of m?
2
Suppose 7*r + 132 = 10*r. What is the tens digit of r?
4
Suppose -3*a = -7*a + 12. Suppose -3*k = -0*k - x - 15, k = -a*x - 5. Suppose 8 = k*s - 0*s, -3*l + 16 = -s. What is the units digit of l?
6
Let v(c) be the first derivative of -1/2*c**2 - 2 - 3*c. What is the units digit of v(-8)?
5
What is the tens digit of (-537)/(-3) + (4 - 0)?
8
Let t = 0 + 5. Suppose 23 = -t*v - 7. What is the units digit of 4/v - (-10)/6?
1
Suppose 14 = 5*s + 2*v, -2*s - 2*v - 2 = -10. Let c(n) = -4*n**2 + 2*n**2 + 2 - 2*n + n**3 - s*n**3. What is the units digit of c(-2)?
6
Let o(g) = 3*g - 2*g + 6 + 0. What is the units digit of o(-4)?
2
Suppose 94 = 5*d - 131. What is the tens digit of d?
4
Let g(d) = d + 3. Suppose -4 - 4 = -4*c, 34 = -4*p + 5*c. Let z be g(p). What is the units digit of (-1 + 0 + -1)*z?
6
Suppose -3*u = -2*u + 5*a - 46, -186 = -3*u - 3*a. What is the tens digit of u?
6
Let r be (-18)/(-6)*10/6. Suppose 92 = -u + r*u. What is the tens digit of u?
2
Let r = -4 + 6. Suppose 0 = 3*m + 5*z + 2, 3*z - r*z = 4*m - 28. What is the units digit of m?
6
Let i(d) = -2*d**2 - 5*d + 4. Let g be i(-4). What is the units digit of 2/g + 50/8?
6
Suppose -3*a = y - 23, 0*a + 2*y + 8 = 3*a. Suppose h - a*h = -240. What is the tens digit of h?
4
Let l(i) = 21*i - 59. What is the tens digit of l(11)?
7
Suppose -3*j = -2*q + 138, -3*q - 3*j - 2*j + 207 = 0. What is the units digit of q?
9
Suppose -l + 0*l + 1 = 0. Let r(x) = -l + 9*x**2 - x - 10*x**2 + 11*x. What is the units digit of r(9)?
8
Suppose 4*c - 21 = -w, 0*w + 14 = -w + 3*c. What is the units digit of w?
1
Suppose 69 = 3*z - 3. What is the tens digit of z?
2
Let t(o) = o - 4. Let f be t(-5). Let a(l) = l**2 + 10*l + 13. What is the units digit of a(f)?
4
Let k(z) be the third derivative of -z**6/120 + z**5/10 - z**4/8 - z**3/3 + z**2. Let q be k(6). Let s = q + 38. What is the units digit of s?
8
What is the units digit of (-136)/(-3) - (-14)/21?
6
Let d(h) = -h**3 + 6*h**2 - 3*h - 7. Let g be d(5). Let q be 45/g + -3 - 2. What is the units digit of (-2)/2 - q/(-5)?
1
Let a(j) = j**3 + 6*j**2 - 9*j - 10. Let k be a(-7). Let t = -4 + 5. Suppose h - t = q - 11, 49 = k*q - h. What is the tens digit of q?
1
Suppose 4*x - 4*d = 204, -2*x + 6*d = d - 111. What is the units digit of x?
8
Suppose 4*n - 6 = -2*p, 0*p = 5*p + 2*n - 15. Let