 6. Let x be f(-6). Suppose -3*l + 5 = 5*c, x*l = 3*l - 2*c + 2. Let v = l + 2. What is the units digit of v?
2
Let m = -10 - -8. Let p be m/(-3) - 372/(-9). Suppose -4*r + p + 4 = -2*d, 4*d = -r + 7. What is the units digit of r?
1
Let v(h) = h - 6. Let q be v(6). Suppose -a + 15 = -i, -4*a + q*i - 4*i + 60 = 0. What is the units digit of a?
5
Suppose 1 = -3*f - 2*h, 4*h = 2*f - 4*f + 10. Let b(v) = v**3 + 5*v**2 - 1. What is the units digit of b(f)?
7
Let a(f) = -f**2 - 7*f - 1. Let u(s) = s. Let z(c) = -a(c) - 5*u(c). What is the units digit of z(-3)?
4
Let f(a) = -a**3 + 2*a**2 + 2*a + 3. Let c be f(3). Suppose c*v + 3*d = 3*v - 18, 5*v - 60 = -5*d. Let g = 21 - v. What is the units digit of g?
2
Suppose 5*k = 2*m - 13, -3*m = -0*k - k. What is the units digit of (k/9)/(5/(-390))?
6
Let h be 0/(-6) + 1 + 2. Suppose -h*t - 18 = -3*x - t, 4*x - 3*t = 24. What is the units digit of x?
6
Let m(x) = x**2 + 8*x + 7. Let n be m(-7). Suppose n = -z + 2*z - 13. What is the tens digit of z?
1
Let t be (-20)/(-3) - 2/3. What is the tens digit of -21*(t/(-9))/1?
1
Suppose 0 = z - 2*z + 3. What is the tens digit of (-8 + z)*-1*5?
2
Suppose 0 = -3*u + u + 2, 3*w - 4*u - 5 = 0. Suppose -3 = -w*a - 0*a. What is the units digit of a?
1
Let p = 540 - 283. What is the hundreds digit of p?
2
Suppose 7 + 1 = -2*y, 0 = 5*g - 5*y - 205. Let j = g + -22. What is the tens digit of j?
1
Suppose 5*k - 5*d = -25, 0 = 2*k + 3*k + 2*d - 10. Suppose 3*r + 5*z - 76 + 16 = 0, -2*z - 6 = k. Let a = -15 + r. What is the units digit of a?
0
Let g = 0 + 2. Let y be 2 + (-1 - -2 - g). Suppose y + 1 = s. What is the units digit of s?
2
Let m(f) = -2*f - 6. Let a be m(-6). Let r = 8 - a. Suppose -t + r = -2. What is the units digit of t?
4
Suppose -7*j + 488 = -989. What is the hundreds digit of j?
2
Let g = -40 - -60. What is the tens digit of g?
2
Let v be (-1)/3 + 17/(-3). What is the units digit of ((-4)/v)/(2/69)?
3
Let u = -1 - -1. Suppose -w - 4*j + 7 = u, 4*j = -4*w + j + 67. What is the units digit of w?
9
Let r(q) = q**3 - 5*q**2 + 5*q - 6. Let f be r(4). Let w(x) = -3*x**3 - x**2 + 2*x + 1. What is the tens digit of w(f)?
1
Let a = 9 - 5. Suppose -5*j = 5*m + 105, -j - 89 = a*m + 2*j. What is the units digit of m/(-4) - 1/(-2)?
7
Let a = 9 + -5. Suppose 0 = a*y - 5*y + 4. What is the units digit of y?
4
Let x(y) = y**2 - 6*y - 11. Let s(o) = -2*o - 17. Let b be s(-14). What is the tens digit of x(b)?
4
Suppose 0 = 4*t + 4 + 16. Suppose 0 = c - 4*o + 1, -4*c - o - 4 = -0*o. Let h = c - t. What is the units digit of h?
4
Suppose -5*f = -4*f - 4. Let s(h) = h - 9. Let x be s(9). Suppose y + 3*k - 16 = x, -2*y - 5*k + f = -6*y. What is the units digit of y?
4
Let f(t) = 2*t**2 - 13*t - 28. What is the units digit of f(12)?
4
Let i(t) = -2*t**2 + 16*t + 13. Let c(s) = -s**2 + s - 1. Let a(m) = 3*c(m) - i(m). What is the tens digit of a(-5)?
2
Suppose -z + 10 = -15. Let m = -18 + z. What is the units digit of m?
7
Suppose 2*m + 342 = 3*a + a, -5*m = 3*a - 237. Suppose y - 4*y = -5*t - a, -4*y + 112 = t. What is the units digit of y?
8
Let d(a) = -a + 17. Let n be (1 + 1 + -2)/1. What is the units digit of d(n)?
7
Let g = -41 + 85. Suppose -3*i = i - g. What is the units digit of i?
1
Let s(v) = -6*v - 5. Suppose -3*h - 21 = -6*h. Let d(n) = 9*n + 8. Let r(z) = h*s(z) + 5*d(z). What is the tens digit of r(5)?
2
Let y(m) = m**2 + 13*m - 54. What is the tens digit of y(-19)?
6
Let x(y) be the first derivative of y**3/3 + y**2/2 - 3*y - 1. Let u = 8 - 11. What is the units digit of x(u)?
3
Let b(t) = t**2 - 3*t + 2. Let r be b(4). Suppose -4*p - 2*w - 5 = -w, -3*p + 1 = -4*w. What is the units digit of 2/1 - r*p?
8
Let c(m) = -2*m. Let o(y) = y**2 - 2*y + 1. Let t(a) = -3*c(a) + 2*o(a). Suppose 5*p = -4*r - 27, 3*p = -5*r + p - 21. What is the units digit of t(r)?
4
Let a(y) = 21*y**3 - 2*y**2 + y. What is the tens digit of a(1)?
2
Let j(w) be the first derivative of w**4/4 + 2*w**3 + 2*w**2 + w - 6. What is the units digit of j(-5)?
6
Let g = -48 + 18. What is the units digit of (-9)/2*20/g?
3
Let l(d) = d. Suppose 17 = -2*h + c - 6*c, 2*c = h - 5. Let s be l(h). Let x = s - -11. What is the tens digit of x?
1
Let r be -1 + 8/(-4)*-57. Suppose -4*c = -r + 5. What is the units digit of c?
7
Suppose -5*j - 134 = -484. What is the units digit of j?
0
Suppose -m + 3*q = 12, 3*m - 3*q + 11 = q. Suppose 2*y = 8, -5*y - 6 = 4*r - 50. What is the units digit of r/(-10)*(-15)/m?
3
Let i = 2 + 1. Suppose 0 = 3*r - 2*d - 8, 0 = -4*r - i*d + 7*d + 12. What is the units digit of r?
2
Let z(t) be the second derivative of -t**3/2 + t**2/2 + 2*t. Suppose 20 = 25*a - 30*a. What is the units digit of z(a)?
3
Let k = 119 + -74. What is the units digit of k?
5
Let n be (14/(-21))/((-4)/30). Suppose -n*w - 4 = -7*w. What is the units digit of w?
2
Let r(c) = 78*c**2 + 1. What is the units digit of r(-1)?
9
Let w(z) = -z**2 + z - 2. Let m be w(2). Let h(f) = f**3 + 4*f**2 - 7*f - 6. What is the units digit of h(m)?
2
Suppose -3*f + 453 + 24 = 0. What is the tens digit of f?
5
Let b(w) = 9*w + 1. Let d be b(5). Suppose -s - 5*u - d = -0*s, -2*u = 10. What is the units digit of s/(-12)*-2*-2?
7
Let w be (-2 - -2)/(-3 - -5). Suppose w = -0*a - 2*a + 48. What is the tens digit of a?
2
Let c(p) = p**3 - 3*p**2 - 5*p + 6. Let t be c(4). What is the units digit of (-42)/t*4/(-6)?
4
Let n = 7 + -2. What is the units digit of n?
5
What is the units digit of (-66)/154 + (2582/7)/2?
4
Suppose -5*a - 2*d + 62 = 0, 4*d = -2*a - 0*d + 12. What is the units digit of a?
4
Suppose 4*q - q = 249. What is the units digit of q?
3
Let i = -19 - -9. Let v be 1/(((-10)/(-6))/(-5)). Let a = v - i. What is the units digit of a?
7
Suppose 5*d - 875 = -2*d. What is the tens digit of d?
2
What is the tens digit of ((-7)/21)/(2/(-186))?
3
Suppose 0 = -4*s - 3*o - 3, -1 = -2*s - 3*o - 4. Suppose s = -n - 4*n + 80. What is the tens digit of n?
1
Suppose -u = -2*k + 7, -6*k + 2*k - 16 = 4*u. What is the units digit of -7*(-1 - (1 - k))?
7
Suppose -2*n + 20 = -24. What is the tens digit of n?
2
Let a = -25 + 24. Let m(j) = -28*j. What is the units digit of m(a)?
8
Suppose -5*u + 356 = -2*m - 0*m, u + 5*m - 55 = 0. Suppose -3*f + 5*n = -43, 5*f - 19 = 4*n + u. What is the units digit of f?
1
Suppose 5*c - 164 = -2*r, -90 = -r - c - 5. What is the tens digit of r?
8
Let i be (-21603)/76 - (-2)/8. What is the units digit of i/(-12) + (-2)/3?
3
Suppose -5*f + 5*w - w + 124 = 0, -4*w - 4 = 0. Suppose 0*q = -4*q + f. What is the units digit of q?
6
Let t(h) = -2*h**2 + 3*h + 1. Let r be t(-2). Let f = -8 - r. Suppose 0 = -o - 2, f*o + 23 = 4*b - 3*b. What is the units digit of b?
3
Suppose -o + 2*o = 3. What is the units digit of (o + 4*-2)/(-1)?
5
Let b(n) = -n**2 + 7*n. Let a be b(7). Suppose a*o - 2*o - 3*z + 30 = 0, -5*o - 2*z = -86. What is the tens digit of o?
1
Let r = 59 + -48. What is the tens digit of r?
1
Let p = 509 - 336. What is the units digit of p?
3
Let c = 0 - 0. Suppose -v + 2 + c = 0. Suppose -5 = s - v*n, s + 4*n - 27 + 8 = 0. What is the units digit of s?
3
Suppose -2*o = -a - 5*o + 215, -2*a + 430 = -3*o. What is the hundreds digit of a?
2
Suppose p + b = 5*p - 16, 4*b = 4*p - 16. Let r(z) = p + z - 3 + z. What is the units digit of r(2)?
5
Let u be -3*(8/(-6))/2. Let n = 3 - 1. Suppose -3*b + 0*c + 2*c = -7, -u*b + 4 = -n*c. What is the units digit of b?
3
Suppose y = 2*q - 9, -2*y + 1 = -y. Suppose o - 9 = -2*v + 2*o, 4*v + q*o = 39. What is the units digit of v?
6
Suppose -1104 - 180 = -4*z. What is the tens digit of z?
2
Let s = -4 - -7. Let r = 1 - s. What is the units digit of r/8 + 25/4?
6
Let m(h) = -h**3 - 3*h**2 - 2. What is the tens digit of m(-4)?
1
Let f(z) = -16*z**3 + z**2 + 3*z + 8. What is the hundreds digit of f(-2)?
1
Let d be (36/6)/((-3)/2). Let p = -2 - d. Let c = p + 0. What is the units digit of c?
2
Let z(l) = -2*l**2 - 4 - 4*l**2 + 5*l - 14*l + 5*l**2. What is the tens digit of z(-6)?
1
Let a(x) = -6*x + 1. Let s be a(-8). Suppose -5*i = -l - s, 2*i = -3*i + 2*l + 48. What is the tens digit of i?
1
Suppose -l + 0*l + 2*s - 20 = 0, 5*l = 2*s - 116. Let v be l/(0 - (-9)/(-6)). Let c = v - 9. What is the units digit of c?
7
Suppose y + 3*r - 10 = -r, -2 = 2*y - 3*r. Let l = -18 - -25. S