 - (-4)/2. Suppose 3*a - 2*a = -g - 1, -2*g = -3*a - 23. Let j = z - g. What is the units digit of j?
4
Suppose -5*x - 1 = -11. Suppose l - x = 22. What is the units digit of l?
4
Suppose 0*j + y = j - 6, -3*y - 14 = -j. Suppose -4*m = -j*m - 52. What is the tens digit of m?
2
Let x(w) = 15*w**2 - w. Let t(j) = -5*j**2. Let r(b) = 8*t(b) + 3*x(b). What is the tens digit of r(2)?
1
Let z(u) = -u**2 - 9*u - 6. Let g be z(-8). What is the tens digit of -1*(-19)/2*g?
1
Suppose -2*n + 4*t + 24 = 0, 2*n + 2*t = 7 + 23. Suppose -10 = -3*s - 1. Suppose -s*v + 16 + n = 0. What is the tens digit of v?
1
Suppose -2*u + 32 = h, u - 35 = -3*h + 56. Let y = 42 - h. What is the units digit of ((-16)/y)/((-2)/3)?
2
Suppose 0 = -5*o - w + 4, -2*o + 12 = -2*w + 5*w. Suppose o*k = -k + 13. What is the units digit of k?
3
Let q = 10 + -8. Suppose -q*j = -11 - 5. What is the units digit of ((-4)/6)/(j/(-228))?
9
Let z(h) = h**3 + 6*h**2 + 3*h + 2. What is the tens digit of z(-4)?
2
Suppose 4*z - 5*g - 165 = 0, 5*g - 240 = -5*z - 0*g. What is the tens digit of z?
4
Let s(p) = p**2 + 6*p**3 - p - p**3 + 38 - 5 - 4*p**3. What is the tens digit of s(0)?
3
What is the units digit of 15*(3 + (-24)/9)?
5
Let z = 22 + -46. Let d = -14 - z. What is the units digit of d?
0
Let a(k) be the second derivative of k**3/3 - 7*k**2/2 - 2*k. What is the units digit of a(5)?
3
Suppose 4*o + 0 - 24 = 0. Suppose 3*r - 3*q = -o - 33, 3*q + 25 = -5*r. What is the tens digit of 2/(-8) + (-98)/r?
1
What is the tens digit of -145*(12/(-20))/1?
8
Let l(p) = -p**3 + 4*p**2 + 2*p - 3. Let g be l(2). Let z = -4 + g. Suppose t = -3*u + 7, z*t - 9 = -u - 2. What is the units digit of u?
2
Let f(g) = g + 5. Let n be f(-4). Suppose n = -v + 16. What is the units digit of 10/v - 8/(-6)?
2
Let g = -42 - -128. What is the tens digit of g?
8
Let g = -1 + 1. Suppose 2*c = g, 3*v + c = 6 + 6. What is the units digit of v?
4
Let z = 3 + -5. Let n be ((-25)/(-15))/(z/12). Let t = -1 - n. What is the units digit of t?
9
Suppose -5*i + 137 = -5*q - 473, i = 2*q + 122. What is the tens digit of i?
2
What is the tens digit of ((-6)/4 - 0)*(-10160)/60?
5
Suppose r + 2 = 7. Suppose n = f - 9, -3*f - f = 2*n + 12. What is the units digit of (n/r)/((-4)/10)?
4
Let d(k) = -k**3 + 6*k**2 - 6*k + 1. Let s be d(5). What is the tens digit of 21/28 - 41/s?
1
Let a = 30 - -76. Suppose 11 - a = -5*p. What is the tens digit of p?
1
Let p(a) = -a + 6. Let t be p(7). Let m be 3/(-2 + -1)*t. What is the tens digit of m/2 - (-57)/6?
1
Let g(v) = v**2 - v + 90. What is the tens digit of g(0)?
9
Let b = 14 - 14. Suppose -k + 27 - 4 = b. What is the units digit of k?
3
Let p = 3 - 1. Let v(z) = -2*z**p + z**2 + z**2 + 2*z**2 + 6 + 7*z. What is the tens digit of v(-4)?
1
Suppose 4*c - 5 = 3. Suppose -c*u - 2 = -3*u. What is the units digit of u?
2
Let j(u) = -16*u - 9. What is the tens digit of j(-5)?
7
Let a(p) = -p**3 - 4*p**2 + 2*p - 3. Let x be a(-4). Let s = 12 + x. What is the units digit of s?
1
Suppose -124 + 19 = -3*a. What is the units digit of a?
5
Let j(i) = -i**3 + 9*i**2 - i - 8. Suppose 3*w = 2 + 1. Let c(b) = -b**2 + 1. Let r(l) = w*j(l) + 4*c(l). What is the units digit of r(4)?
8
Let v = -6 + 6. Suppose -98 = -5*c + h, -h - 3*h - 12 = v. Let d = c + -8. What is the units digit of d?
1
Let n(u) = -15*u**3 + 3*u**2 - 2. What is the tens digit of n(-1)?
1
Suppose -3*b + 0*b = 0. Suppose 0*g - g = b. Let t = 2 - g. What is the units digit of t?
2
Let n(o) be the second derivative of o**4/12 - o**3 - 5*o**2/2 - o. What is the units digit of n(7)?
2
Suppose -4 = -2*d + 2. Let q(l) = l**2 - 9*l + 12. Let v be q(8). Let y = v - d. What is the units digit of y?
1
Suppose p - 4 = -3*p. Suppose p + 10 = n. What is the tens digit of n?
1
What is the tens digit of 5/((-1)/22*-1)?
1
Suppose 193 + 77 = 5*f - 5*z, -z + 99 = 2*f. What is the tens digit of f?
5
Suppose 2*m - 108 = 4*m. What is the units digit of ((-4)/(-6))/((-4)/m)?
9
Let w(o) = -o - 3. Suppose -p + 0*p = 5. What is the units digit of w(p)?
2
Let f be (-44)/(-12) + (-1)/(-3). Suppose -n + 3*l = 1 + 2, -16 = -f*l. What is the units digit of n?
9
Let f(t) = t**2 + 5*t - 7. Let o be f(-5). Let k = 0 - o. What is the units digit of k?
7
Let k = 10 - -7. Let r = 29 - k. What is the units digit of r?
2
Suppose 31*u - 36*u = -55. Let w be (-1 - 1/(-1))/1. Let i = u + w. What is the units digit of i?
1
What is the tens digit of 894/60 - (-1)/10?
1
Let x = 30 + 71. What is the tens digit of x?
0
Let k = 16 + 2. What is the units digit of k/15*5*1?
6
Let u(v) = -v. Let w be u(-4). Suppose k = -k + w. What is the units digit of k?
2
Let b be 8/(-6)*(-12)/8. Suppose -b*j + 7*j = -25. Let w = j + 13. What is the units digit of w?
8
Suppose 0 = 4*z - 16, -2*d + 3*z + 34 = -d. Suppose 3*f + 2*h - h = d, 0 = f - 3*h - 12. What is the units digit of f?
5
Suppose 3*y + 9 = 0, 2*y + 2*y = -2*n + 92. Let j be -35 - 0*1/2. Let i = n + j. What is the units digit of i?
7
Let m(q) = -11*q + 2. Let l be m(2). What is the units digit of (8/l)/(3/(-15))?
2
Let r(w) = w - 1. Suppose -4*j - h = -28, 3*j + 2*h = -3*h + 4. What is the units digit of r(j)?
7
Let s = 27 + -15. What is the units digit of s?
2
Suppose -o = -3*o + 4. Suppose o*b + 14 = -18. Let g = 26 + b. What is the units digit of g?
0
Let r(z) be the third derivative of z**5/60 + 2*z**4/3 + 7*z**3/2 - 6*z**2. What is the tens digit of r(-16)?
2
Let n(p) = -p**2 - 5*p + 2. Let q be n(-4). Suppose 0*x = 3*x + q. What is the units digit of (-2)/x + 1 + 3?
5
Let n(s) = s**3 + s**2 + 2*s + 29. What is the tens digit of n(0)?
2
Let h be (1 - 24*1)*-6. Suppose -2*x - 6*b + b = -59, 5*x + 3*b - h = 0. What is the units digit of x?
7
Let s be (-1 + 0)/(1/(-15)). Suppose 0*r = -5*r + s. Suppose -r*q - 42 = -6*q. What is the units digit of q?
4
Suppose -4*l + l - 13 = -n, 4*l = -4. Let f = n - -5. What is the tens digit of f?
1
Let x = -4 + 9. Let t(v) = v + 11. Let o(y) = -3*y - 27. Let p(q) = x*o(q) + 12*t(q). What is the units digit of p(-3)?
6
Let i(m) = 2*m**2 + 4*m. What is the tens digit of i(-4)?
1
Suppose -2*d - 3*k + 2 = -5, 5*d + 3*k - 13 = 0. Suppose -6*m + 90 = -3*m + 2*q, 5*q - 60 = -d*m. What is the tens digit of m?
3
Let h be ((-42)/3)/(1*-2). Let q = h + -4. Suppose -2*g + g = -q. What is the units digit of g?
3
Let y = -23 - -10. Let r(c) = c**3 + 12*c**2 - 14*c + 4. What is the units digit of r(y)?
7
Suppose 2*w - 21 = 3*v - 2*v, w + 6 = -5*v. Suppose -b + 4 = w*q - 4*q, 5*q + 116 = 4*b. What is the units digit of (18/8)/(9/b)?
6
Let d = 14 + -20. What is the units digit of ((-27)/d)/((-6)/(-16))?
2
Suppose -3*b - 24 = -7*b. Let i(s) = -3*s + 8. Let j be i(b). What is the units digit of (-2)/6*(-5 + j)?
5
Let i = -89 - -178. What is the tens digit of i?
8
Let x be -1 - 2 - (-3 + 2). What is the tens digit of ((-70)/20)/(x/8)?
1
Let u(d) = -3*d**2 + d + 2. Let j be u(-1). What is the units digit of j/(-6) - 355/(-15)?
4
Suppose -x - w = -15, -4*x - x + 75 = -5*w. Suppose 4*a - a = x. Suppose -8 = -3*p - 0*c - c, a*p + 3*c = 20. What is the units digit of p?
1
Let q(a) = 2*a**2 + 4*a + 4. Let l be 4/14 + 23/(-7). Let m be q(l). Suppose -3*t - 22 = -5*x, -3*x - t - 3*t - m = 0. What is the units digit of x?
2
Suppose 3*u = 3*i - 81, u - 17 + 59 = 4*i. What is the units digit of (-326)/u - 4/(-22)?
5
Suppose 3*f + 0 + 2 = 2*t, -t - 3*f = -10. Let r = 7 - t. Suppose -r*o + 7 = -5. What is the units digit of o?
4
Let g(p) = -p**2 - 15*p - 2. Let o be g(-14). What is the units digit of (0 - o)/(1/(-1))?
2
Let j = -6 + 8. Suppose 3*z - 4*c - 39 = -12, 0 = -j*z - 3*c + 35. What is the tens digit of z?
1
Suppose 3*v - 12 = 0, 2*t = 5*v - 486 + 2050. What is the units digit of 4/10 - t/(-45)?
8
Let i(o) = o**2 - o - 3. Let y be i(0). What is the units digit of 20 - (y - (-10)/2)?
8
Let y(j) = -4*j**2 + j + 2. Let p be y(2). Suppose -2*k = -3*x - 17, 5*k + 4 = 3*k. Let i = x - p. What is the units digit of i?
5
Let h(r) = 2*r - 11. Let f be h(8). Suppose 3*x - f = 2*x + 2*m, -6 = -3*m. What is the units digit of x?
9
Let m be -2 - (2 + -3)*-10. Let s = m - -20. What is the units digit of s?
8
Suppose 2*j = 6*j + 4*u - 140, j = -4*u + 26. What is the tens digit of j?
3
Let x be (3 + (-21)/6)*-4. Suppose -b + x*b - 24 = 0. What 