**2 + 17*z - 17. Let w(k) = -17*g(k) + 6*n(k). What is the units digit of w(-1)?
5
Suppose -4*s = -4*f - 392, 682 = 5*s - 2*f + 189. What is the tens digit of s?
9
Let m(r) = -r + 4. Let g be m(-3). Suppose 0*x + 5*f = -4*x + 47, -x = 5*f + g. What is the tens digit of x?
1
Let s(j) = -j**3 - 10*j**2 - 5*j - 13. What is the tens digit of s(-10)?
3
Let g be 0 + 2/1 + -1. Let r = g - -1. Let a = 5 - r. What is the units digit of a?
3
Let y(z) = -z + 1. Let h(f) = 2*f - 4. Let g(l) = -h(l) - y(l). What is the units digit of g(0)?
3
Let c(s) = 3*s + 21. Let v(o) = -4*o - 31. Let y(t) = -7*c(t) - 5*v(t). Let k be y(5). What is the tens digit of (0 - k/(-6))*22?
1
Let j = 5 + -1. Suppose -5*s = -5*p + 130, -5*s = p - 4*p + 80. Suppose -5*a - j*x = -28 - 15, -x = -2*a + p. What is the tens digit of a?
1
Suppose 0 = 5*c + 190 - 1150. Let r be ((-4)/6)/((-4)/c). What is the units digit of (2/(-4))/((-2)/r)?
8
Suppose -p = 5*n - 204, 3*n - 2*p + 3*p = 124. What is the tens digit of n?
4
Suppose 3*r - 117 = -5*h + r, -5*h + 2*r = -113. What is the tens digit of h?
2
Suppose -1 - 2 = g. Let w = g - -4. Let v = 1 + w. What is the units digit of v?
2
Suppose -d = -3*s + 2*d + 45, -4*d = 3*s - 73. Suppose -2*o - s = -3*x, x = -x - 5*o - 19. What is the units digit of x?
3
Suppose 5*g - 543 = -4*s, 5*s - 16*g - 672 = -20*g. What is the tens digit of s?
3
Let g(a) = 2 - a**2 - 3 + 3*a - 1 + 5. What is the units digit of g(3)?
3
Suppose -4*b - 4*i = -108, -4*i + 5*i + 129 = 5*b. What is the units digit of b?
6
Let a be (-2)/(-6) - (-13)/(-3). Let r(k) = 2*k**2 + 5*k - 3. What is the units digit of r(a)?
9
Let c(p) = -p**2 + 6*p - 4. Let h be c(6). Let x be h/6*(-138)/4. Let f = x - 15. What is the units digit of f?
8
Suppose -4*b - 5*x = -165 - 49, -5*b + 3*x + 249 = 0. What is the tens digit of b?
5
Let g(y) = -3*y - 4. Suppose 2*n = 5*n - 12. Suppose -n*j = 14 + 2. What is the units digit of g(j)?
8
Let m(x) = -2*x + 62. What is the units digit of m(19)?
4
Let x = -15 + 15. Let v = x - -4. What is the units digit of v?
4
Suppose -3*t + 20 = -t. What is the units digit of (t/(-4))/((-5)/10)?
5
Let w(z) = -68*z - 1. Let f be w(1). Let a = f + 100. What is the units digit of a?
1
Suppose 9 + 303 = 4*x. What is the units digit of x?
8
Let a = 37 - -4. What is the tens digit of a?
4
Let g(k) = -k**3 - 6*k**2 + 8. Let c be g(-6). Suppose 5*s + 93 = c*s. What is the tens digit of s?
3
Suppose 287 = -0*b + 5*b - 2*g, -2*b = -3*g - 117. What is the tens digit of b?
5
Let b = -4 - -10. What is the tens digit of (4/b)/(7/231)?
2
Suppose 2*v - 3*r = 5, -5*r = -v - r. Let o = v - 0. What is the units digit of o?
4
Let r = 15 - 10. Suppose f - 22 = -4*q, -r*f + f + 4*q = 12. What is the units digit of f?
2
Let u = 287 - 162. What is the tens digit of u?
2
What is the tens digit of (92/6)/(2/3)?
2
Let y be (3*2)/(-3) + 9. Suppose -4*j + y + 1 = 0. Suppose j*h + 2 = 16. What is the units digit of h?
7
Let c be 14/(-7) + -1 + -1. Let x(g) = g + 15. Let d be x(0). Let s = d + c. What is the tens digit of s?
1
Let w be 69/6 - (-1)/2. Suppose 0 = 3*n + w, n = 5*p + 2*n - 6. What is the units digit of p?
2
Let q = 304 + -182. What is the hundreds digit of q?
1
Let o be (12/(-15))/(4/30). Let u = -3 - o. Suppose -u*l + 20 = l. What is the units digit of l?
5
Let d = 15 - 13. What is the tens digit of (18/12)/(d/48)?
3
Suppose 150 = -2*p + 5*p. Suppose -5*c + p = -20. What is the tens digit of c?
1
Let l be (2 - 3/1) + 1. Suppose -2 + l = -2*r. What is the units digit of r?
1
Let v be (3/(-2))/(3/(-4)). Suppose -v = -f + 7. What is the units digit of f?
9
Suppose 2 = d - 2. Suppose 7*w - d*w - 15 = 0. What is the units digit of (-1)/((-1)/w) + 2?
7
Suppose 5*n - 265 = -90. What is the units digit of n?
5
Suppose -3*v - v = 0. Suppose v = 5*k - 17 - 93. What is the tens digit of k?
2
Let b(i) = i**3 + 2*i**2 + 5*i - 3. What is the units digit of b(3)?
7
Let s(t) = -t + 9. Let v be s(6). Suppose 5*j = -v*i + 15 + 17, -j = -5*i + 16. Let g = 1 + j. What is the units digit of g?
5
Suppose 0*y - 4 = -y, 3*y = -5*z - 13. Let g = z - -1. Let c = g - -8. What is the units digit of c?
4
Let m(z) = 4*z**3 - z**2 + 11*z - 18. What is the tens digit of m(4)?
6
What is the tens digit of (12/(-4))/(1064/356 - 3)?
6
Let m(t) = -t**3 - 5*t**2 + 14*t + 10. What is the units digit of m(-7)?
0
Suppose 4*w = 82 + 26. What is the tens digit of w?
2
Suppose 3*t - 101 = -4*v, t = 2*v + 10 + 27. What is the units digit of t?
5
Suppose 4*z = 115 + 177. What is the units digit of z?
3
Suppose -12 = -4*c, -f - 4*c + 55 = c. What is the tens digit of f?
4
Let k(a) = a + 48. What is the units digit of k(-29)?
9
Let l(j) be the first derivative of j**5/20 + j**4/12 + 3*j**2/2 + j - 1. Let z(a) be the first derivative of l(a). What is the units digit of z(0)?
3
Let v be 1 + 1 - (-4 - -1). Suppose -v = -2*n + 15. What is the tens digit of n?
1
Suppose 384 = -5*l - 2*k + 4*k, -4*l = k + 315. Let i be l/10 + (-3)/15. What is the units digit of (i/(-10))/(2/10)?
4
Let g(i) = -i. Let k(m) = -2*m - 2. Let l(w) = 3*g(w) - k(w). Let f be l(5). Let d = 3 - f. What is the units digit of d?
6
Suppose -s = 3 + 16. Let u = -9 - s. What is the units digit of u?
0
Suppose -24 = -4*r - 4*p, 3*r - 5*p = -11 - 11. Let a be (r + 0)*-2 - -6. Suppose -a*k = -24 - 12. What is the units digit of k?
9
Suppose -5*h + 2*p = -132, 5*p = 2*h + p - 40. Let i = 44 - h. What is the tens digit of i?
1
Let p = 16 - 1. What is the tens digit of p?
1
Let b = 6 + -8. Let t be 1/b - (-460)/8. Suppose -3*f - 6 = -4*y - 50, -t = -4*f + 5*y. What is the units digit of f?
8
Suppose -1 = -2*s + 55. What is the units digit of s?
8
Let n(p) = -p**3 - 5*p**2 - 5*p + 1. Let r be n(-4). Suppose 0 = -4*h + r*z + 30, -10 = 8*z - 3*z. Suppose 7 = h*b - 13. What is the units digit of b?
4
Let o = 28 - 18. Suppose c - 2*n = o, 0*n + 3*n + 3 = 0. What is the units digit of c?
8
Let r(d) be the first derivative of d**3/3 - d**2/2 - 2*d + 3. Let b(h) be the first derivative of r(h). What is the units digit of b(9)?
7
Let j(f) = -4*f + 6*f + 2 + 0*f - 3. What is the units digit of j(1)?
1
Suppose b = 5*p + 55, 5*b - 177 = 2*b + 3*p. Suppose -b = c - 6*c. What is the tens digit of c?
1
Let c(a) = -3*a**3 + a**2 + 2 - 3*a**3 - 3. What is the units digit of c(-1)?
6
Let w(o) be the second derivative of 0 + o**3 - 3/2*o**2 - 2*o. What is the tens digit of w(3)?
1
Suppose -5*r + k + 19 = 3*k, 4*r = -k + 17. Let v(l) = 20*l**3. Let m be v(1). Suppose 0 = 4*o - 9*o + 4*g + 31, 0 = -r*g - m. What is the units digit of o?
3
Let n = 3 + -9. What is the units digit of -2*(1 - (-39)/n)?
1
Let n(t) = -7*t**3 + 6*t**2 - 3*t. Let a(w) = 36*w**3 - 31*w**2 + 15*w + 1. Let i(c) = -2*a(c) - 11*n(c). What is the units digit of i(2)?
8
Suppose -2*a = -c, -5*c = -a + 4*a. Let v be (-6 - 0)*(a + -2). Suppose 0 = l - 3*l + v. What is the units digit of l?
6
Suppose 0 = 4*i + 4*m - m, -5*m = -4*i. Suppose -4*t + 46 + 14 = i. What is the units digit of t?
5
Suppose 4*c - 4*k - 16 = -0*k, 12 = c - 5*k. Suppose b + c = 6. What is the units digit of b?
4
Suppose 2*b + 32 = -2*b. Let i(r) = r**2 + 5*r + 10. What is the units digit of i(b)?
4
Let s(h) = -9*h - 13. Let f(z) = 13*z + 17. Let w(q) = 26*q + 33. Let v(m) = -5*f(m) + 2*w(m). Let t(d) = 7*s(d) - 5*v(d). What is the tens digit of t(7)?
1
Suppose 0 = -4*f - 2*g + 30, -g + 2*g - 33 = -5*f. What is the units digit of f?
6
Let w be (4/(-6))/(14/(-63)). Suppose k + w = 5*v + 41, 5*k = 4*v + 127. What is the tens digit of k?
2
Let v(d) = 5*d. Let i be v(1). Suppose 0 = -i*r + 5*j + 170, 6*r - 130 = r - 5*j. What is the units digit of r?
0
Let x(i) = i**3 - 5*i**2 - 3*i - 6. Let r be x(6). Suppose -112 = -4*o - 4*w, -3*w = -3*o + 2*o + r. What is the units digit of o?
4
Let y = 20 - 14. Let x(a) = -a**3 + 7*a**2 - 5*a + 5. What is the units digit of x(y)?
1
Suppose 0 = -5*b + 25, -3*j + 4*j + 3*b - 66 = 0. What is the units digit of j?
1
What is the tens digit of ((-2)/(-9) - 33/27)*-54?
5
Let t be 4/(-6) - 22/(-6). Suppose -2*b + b + 4*x = -16, t*x + 1 = -2*b. Suppose b*u - 6 = 6. What is the units digit of u?
3
Suppose -t = 4*w - 43, -5*t + 17 = 2. Let u = 8 + 7. Let h = u - w. What is the units digit of h?
5
Suppose 0 = -5*d + 6 + 54. Wh