+ 2*h = 6, -4*i = -2*h - 3*h - 39. Suppose -g = 3*w - i*w. What is the units digit of w?
7
Let x(q) = 3*q + 1. Let t be x(2). Suppose -4*s - 29 + 7 = -2*u, -2*s + 5*u - t = 0. Let f = s - -13. What is the units digit of f?
7
Suppose 4*l + 75 = d, -3*d + 5*l - 174 = -6*d. What is the units digit of d?
3
Suppose -d - 3*d = 52. Let v = 19 + d. What is the units digit of v?
6
Suppose 0 = 4*b - 5*u - 190, 4*b - 219 = -b - 3*u. Suppose 4*t = 11 + b. What is the units digit of t?
4
Let x(d) = -9 - 12*d**2 - d**3 - d + 13 + 3*d**2. Suppose -m = -v + 13, -3*m - m = 5*v + 16. What is the units digit of x(m)?
3
Let u = 78 + -52. Let f = u + 37. What is the units digit of f/6*4/6?
7
Let g = 14 + -13. What is the units digit of g - (2 - 9) - -3?
1
Suppose 0 = -2*y + 4 - 16. Let b = y - -17. Suppose -5*a = -b - 4. What is the units digit of a?
3
Let q(s) = s - 3. Let w be q(5). Suppose -w = 3*y - 5*y. What is the units digit of y?
1
Suppose 200 = 6*s + 20. What is the tens digit of s?
3
Let p be 4/(-6) + (-32)/6. Let o be (2/p)/(2/(-12)). Suppose -4*y - 12 = -d + 5, -4 = 4*d + o*y. What is the units digit of d?
1
Let y(k) = 2*k**3 + 2 - 2*k**3 - 6*k - 10*k**2 + 5*k**2 - k**3. What is the tens digit of y(-5)?
3
Let n(w) = -3*w**2 + 27*w + 31. Let h(a) = a**2 - 13*a - 15. Let l(o) = 5*h(o) + 2*n(o). What is the units digit of l(-9)?
5
Suppose -v + 5 = -4*g + 8*g, -2*g - 4*v = 8. Suppose g*c - 5*l = -18, 6*c - l = 2*c. What is the units digit of c?
1
Let a(s) = s. Let q be a(6). Suppose -5*i - 2*f = -q*f - 113, -17 = -i - 2*f. Suppose 5*y - 3*j = i + 56, 3*y + 2*j - 50 = 0. What is the units digit of y?
6
Let d = 42 + -15. What is the units digit of d?
7
Let x = 369 + -173. What is the units digit of x?
6
Suppose 0 = 2*b + 3 + 5. What is the units digit of 5/((-5)/b) - 0?
4
Let l(s) = s - 1. Let q be l(5). Let w = 4 - q. Suppose -4*x + 28 = -w*x. What is the units digit of x?
7
Let b = 0 + -3. Let g be b/((-6)/8) - 2. Suppose -u + g = u. What is the units digit of u?
1
Suppose -v + 331 = 5*b, 2*v - v + 71 = b. What is the tens digit of b?
6
Suppose 8*s = 11*s - 651. What is the units digit of s?
7
Suppose 0 = 4*a - 3*a - 5. What is the units digit of a?
5
Suppose 3 = -5*d + 13. What is the units digit of d?
2
Let f(a) = a. Suppose -h = -2*h - 3. Let p be f(h). Let s = p + 11. What is the units digit of s?
8
Let c(t) = t - 14. What is the units digit of c(15)?
1
Let v = -10 + -6. Let l = 0 - v. Suppose 2*w = -3 - 5, -h + 2*w = -l. What is the units digit of h?
8
Let d(b) = 2*b. Let f be d(-1). What is the units digit of (f + 1)*-1 - -4?
5
Let m(p) = p + 14. Let c(a) = 5*a**2 + a - 1. Let b be c(1). Suppose 0 = -5*u + b*v - 20 - 20, u + 10 = -v. What is the units digit of m(u)?
5
Suppose 2*a = -117 + 609. What is the units digit of a?
6
Suppose 2*u + 3*h - 44 = 0, 0 = 2*u + 2*h - 1 - 43. What is the units digit of u?
2
Let q(s) = 1 + 4 + 3*s**3 - 2*s**3 + 0 + 8*s**2 - 9*s. Let l be q(-9). Suppose -3*o = x - 16, 3*o - 31 = -3*x + l. What is the units digit of x?
0
Let b be (8/(-6))/(1/(-3)). Suppose 4*a = 2*o - a + 6, -b = -o - a. Suppose 2*w = -4*k + 30, 0*k - 2*k = -o*w + 36. What is the tens digit of w?
1
What is the units digit of ((-744)/30)/((-4)/10)?
2
Let d be -4 + (-1 - -2) + -3. Let m = 7 + d. What is the units digit of m?
1
Suppose 0 = -i - 2*t + 7, -3*i - 6*t + 27 = -2*t. What is the tens digit of i?
1
Suppose 0 = c - 5*y + 15, -c + 3*y - 4 = 5. Suppose c = -4*m + 36 + 8. What is the units digit of m?
1
Let g = -3 - -6. Suppose -2 - g = z, -3*d + 138 = 3*z. Suppose 5*o - 3*q + 8*q - 60 = 0, d = 4*o + 5*q. What is the units digit of o?
9
Let n(d) = -d**3 - 9*d**2 + 9*d + 3. What is the tens digit of n(-10)?
1
Let c(t) = t**3 + 8*t**2 + 5*t + 5. What is the units digit of c(-7)?
9
Let g(l) = -3*l - 10. What is the tens digit of g(-7)?
1
Let f(k) = 5*k. Let i be f(6). Let n be i*3/((-30)/(-4)). Let b = n - 1. What is the units digit of b?
1
What is the tens digit of (-16)/88 + 334/22?
1
Suppose -7*v = -1952 + 650. What is the tens digit of v?
8
Let u(p) = -21*p**2 + p. Let l be u(1). Let x be (-1 - 0)/(4/l). Let z = x - 2. What is the units digit of z?
3
Let i(c) be the second derivative of c**4/6 + 2*c**3/3 + 2*c**2 - 4*c. Let j be i(-3). Let g(d) = -d + 19. What is the units digit of g(j)?
9
Suppose 3*f - 4*w = 216, 0*w - 3*w + 9 = 0. Suppose 2*j - f = -2*j. What is the units digit of j?
9
Suppose -3*r - 1 = 5*u + r, 3*u + r = 5. Let a(p) = p**3 + p**2 - 5*p + 4. What is the tens digit of a(u)?
2
Let f be (15/6)/((-2)/(-4)). Suppose a = 6*a + y + 3, 2*a + f*y - 8 = 0. What is the units digit of ((-10)/a - 1) + -2?
7
Suppose -3*y = 22 + 5. Let b = y - -9. Suppose 4*h - 2*z + z - 20 = b, -3*z - 25 = -5*h. What is the units digit of h?
5
Let s = -13 + 15. Suppose -s*c + 5*c = 84. What is the units digit of c?
8
What is the hundreds digit of (-12)/9 + 1 - (-4130)/15?
2
Let g = -3 - -9. What is the units digit of g?
6
Suppose 12 = 2*i + 5*g, 0*g = -2*g + 4. Suppose -u + i = p, u - 4*u = -p - 11. Suppose 1 = 4*h - u*h. What is the units digit of h?
1
Let m = 9 - 13. Let c = 2 - m. What is the units digit of c?
6
Let k(x) = 29*x**2 + x - 5. What is the tens digit of k(2)?
1
Suppose 2 = c + 5*k + 6, 2*c = -5*k + 7. What is the units digit of 1 + 2 + -1 + c?
3
What is the units digit of (548/6)/2 - (-48)/(-72)?
5
Suppose 5*s + 126 = 7*s. What is the units digit of s?
3
Let u(v) = v**3 - v**2 + v. Let c(t) = -t**3 + 2*t**2 - 2*t + 6. Let s(y) = c(y) + 2*u(y). Let x be s(0). What is the tens digit of (4/x)/(3/54)?
1
Let u(j) be the third derivative of 2*j**2 + 0 - 1/8*j**4 + 0*j - 1/3*j**3. What is the units digit of u(-3)?
7
Let n be (-5)/(-1)*(-54)/(-15). Let x = n - -8. What is the units digit of x?
6
Suppose -o - 2 = -2*o. What is the units digit of o?
2
Let g(o) = 7*o**3 + o**2 + o - 1. Let r be g(1). Let v = r + -5. What is the units digit of v?
3
Let i(t) = -10*t - 2. Let p be i(2). Let y = p + 45. What is the tens digit of y?
2
Let q = 47 - 17. What is the units digit of q?
0
Let u(b) = -b**2 + 6*b. Let s be u(4). Let q be 23/5 - s/(-20). Suppose 3 = -2*o + q*w, 21 = 5*o - 2*w - 3. What is the units digit of o?
6
Let m be 2/(-5) - 135/(-25). Suppose -5*x = -4*u + 113, -u - m*x = 1 + 2. What is the units digit of u?
2
Let b be (-9 - -2)*4/(-4). Let a = -5 + b. Suppose r - 8 + a = 0. What is the units digit of r?
6
Suppose -3*y + 2*w + 1 = -33, 0 = 2*y - 2*w - 22. What is the tens digit of y?
1
Let i(y) = y + 7. Let j be i(6). Suppose 5*s = 82 + j. What is the units digit of s?
9
Let z(x) = 5*x**3 - 2*x**2. Suppose q - 3*l = 2, 4*q + 4*l - 7 = 1. What is the tens digit of z(q)?
3
Let a be 78/(-24) - 1/(-4). Let o(s) = -3*s**3 - 4*s**2 - 2*s - 1. What is the tens digit of o(a)?
5
Let x(z) = z**3 - 4*z**2 + 4*z + 1. Let g be x(3). Suppose g*s = -5*i + 2*s + 91, -2*s + 34 = 2*i. Let h = i - 8. What is the tens digit of h?
1
Let t = 267 - 75. What is the units digit of t?
2
Let r be (40/14)/(2/7). Suppose -4*s - 8 - r = -5*w, -9 = w - 5*s. What is the units digit of w?
6
Let n(j) be the first derivative of j**3/3 - 3*j**2/2 + 2*j - 2. Let a be n(2). Let v(d) = -d + 4. What is the units digit of v(a)?
4
Let u(r) = -r**3 + 8*r**2 - 6*r - 2. Let o be u(7). Suppose a - 6*a = 0. Suppose -6*q = -q - 10, a = t - q - o. What is the units digit of t?
7
Suppose -5*o + 5 = 5*n, 3*o - 2*n = -4*n + 7. Suppose 0 = -i + 8 + 2. Let d = i - o. What is the units digit of d?
5
Suppose 3*t = -5*s - 16, -2*t + 3*s + 2*s = -31. Suppose 1 = -o + t. What is the units digit of o?
2
Suppose 0 = -13*r + 3*r + 30. What is the units digit of r?
3
Let z(j) = j**2 - 4*j + 3. Let p be z(4). Let v(r) = 8*r**3 + r**2 - 7 - r + 7*r**2 - 7*r**p. What is the units digit of v(-8)?
1
Let a(x) = -7*x - 2. Let p be a(-2). Let w(q) = q**2 - 2*q. Let l be w(4). Let n = p - l. What is the units digit of n?
4
Let d = 16 + -13. Suppose -t - 3 = 2, g + 3*t + 12 = 0. Suppose -g*y + 3*h - 2*h = -35, d*y + 5*h - 5 = 0. What is the tens digit of y?
1
Suppose 16 - 1 = 3*t. What is the units digit of t?
5
Suppose 107 = 3*j + 44. What is the tens digit of j?
2
Let q be ((-8)/(-12))/(4/(-6)). What is the units digit of (-14)/q + 2 + 0?
6
Let w = 3 - 0. Suppose -3*c - 15 = 2*s, -2*c = -s - w*s - 6. What is the 