the units digit of y?
2
Let o be (-4)/3*6/(-2). Suppose 3*a = o*k + 4, -5*k + 10*k = 4*a - 6. Suppose -c - 7 = -k*c. What is the units digit of c?
7
Let b(i) = 3*i - 7. Let g be b(5). Suppose 0*o - g = -2*o. What is the units digit of o?
4
Let v be (0 - -1)/(5/20). Suppose -2*w + 15 + 0 = 3*q, 2*q = -v*w + 50. What is the units digit of w?
5
Let a = 19 - 27. Let z = 3 + a. What is the units digit of z + 5 + (-3)/(-1)?
3
Suppose 4*f + 5*n + 86 = 0, -4*n + 8 = -0*n. Let l = f - -14. What is the tens digit of (18/(-5))/(3/l)?
1
Let s = 32 + 9. What is the units digit of s?
1
What is the units digit of (-234)/18*(0 + 0 + -22)?
6
Let j(i) = i**2 - i - 20. What is the units digit of j(-9)?
0
Let v(s) = -2*s - 7. Let g be v(-6). Suppose -20 = -0*z - g*z. What is the units digit of z?
4
Let g be 2/3 - 2/(-6). Let f = g + 1. Suppose m - f*m + 16 = 0. What is the tens digit of m?
1
Suppose 174 = -3*r + 2*o + 706, -346 = -2*r - 3*o. What is the units digit of r?
6
Let z(r) = 3*r**2 + 2*r + 1. Let l(o) be the third derivative of o**4/8 + o**3/6 + o**2. Let p be l(-1). What is the units digit of z(p)?
9
Suppose -2*a = 4, -2*x - a + 48 = -x. What is the tens digit of x?
5
Let u(y) = y**2 - y + 24. Let b(x) = -x**3 - x**2 + x + 1. Let a be b(-1). Let l be u(a). Let c = l - 16. What is the units digit of c?
8
Let r(z) = 4*z**2 - 10. What is the units digit of r(4)?
4
Let g = -40 - -64. Suppose 0 = -4*p + 4 + g. What is the units digit of p?
7
Let o = -164 - -402. What is the hundreds digit of o?
2
Let z(f) = 245*f - 1. What is the units digit of z(1)?
4
Let y be 20/8*-2*6. Let w = y - -46. What is the units digit of w?
6
Let t = 37 - -6. Let o = t - 13. What is the units digit of o?
0
Let o = -64 + 91. Suppose -y + 11 = r, o = y + y - 3*r. What is the units digit of y?
2
Let d(g) = 3*g - 1. Suppose -2*j + t = 3*t + 8, 4*j = 2*t + 8. Suppose 0 = -j*q - 2*q + 10. What is the tens digit of d(q)?
1
Let w(b) be the first derivative of 2*b + 1 - 1/3*b**3 - 5/2*b**2. What is the units digit of w(-5)?
2
Suppose -43 = -3*i + 26. What is the tens digit of i?
2
Let r(c) = -5*c. Let h be ((-2)/4)/(1/4). Let k be r(h). Suppose k = -5*o + 40. What is the units digit of o?
6
Suppose -7*f + 197 + 251 = 0. What is the units digit of f?
4
Let a(s) = 2*s**2 - 7*s - 1. Suppose -h - 3 - 5 = -2*t, -3*t + 25 = 5*h. What is the units digit of a(t)?
4
Let m = -4 - -9. Suppose 0 = -m*i + 3 + 2. Suppose -p - i = -4. What is the units digit of p?
3
Let m = -7 + 53. What is the tens digit of m?
4
Let u(w) = -w**3 - 12*w**2 - 13*w - 4. Let i be u(-11). Suppose -7 - i = -5*j. Let r = 8 - j. What is the units digit of r?
3
Let t(r) = -2*r**3 + 2*r**2 - 2*r + 1. Let d be t(2). Let a = 7 - d. What is the tens digit of a?
1
Suppose 0 = 5*h - 2*h + 4*c - 130, -5*h - 2*c + 226 = 0. What is the units digit of h?
6
Let t = 9 - 9. Suppose 19 = 3*m + u, m - 5*u - 1 - 16 = t. What is the units digit of m?
7
Let i = 2 - -1. Suppose -i*q = -q - 22. What is the tens digit of q?
1
What is the units digit of (-1 - -135) + 12 + -7?
9
Let l(i) = i + 148. Let s be l(0). What is the units digit of s/10 + 1/5?
5
Let q = 7 + -4. Suppose -p = -q*p - 2. What is the tens digit of 6/(p/6*-3)?
1
Let z = 44 + 7. What is the units digit of z?
1
What is the tens digit of (-2)/4 - 585/(-30)?
1
Let h(v) = -2*v. Let o be h(-1). Suppose 0 = -5*b - o*a + 20, 6*b + 4*a = b + 10. What is the units digit of b?
6
Let p(h) = 15*h**2 - h + 1. Let b(w) = w**3 + 8*w**2 + w + 9. Let c be b(-8). What is the units digit of p(c)?
5
Suppose 0*o - 4*o = -16. Let m(t) = -t - 2. Let r be m(-2). Suppose o*x - 9 - 7 = r. What is the units digit of x?
4
Let r(j) = j**2 + 17*j + 2. What is the hundreds digit of r(-26)?
2
Suppose r - 636 = -2*r. Let f = -142 + r. Suppose f = -0*a + 5*a. What is the units digit of a?
4
What is the tens digit of (3 - 2) + (-344)/(6/(-3))?
7
Let l(k) = 4*k**3 - 3*k**2 - 3*k + 3. Let p be l(3). Suppose 2*w = -4*u - 11 + p, -3*u + w + 53 = 0. What is the tens digit of u?
1
Suppose 0 = -2*l + l + 4*o - 25, -5*l + 2*o - 53 = 0. Let f = -5 - l. What is the units digit of f?
4
Suppose a = 19 + 10. What is the units digit of a?
9
What is the units digit of -181*(2/(-4))/(16/32)?
1
Suppose -35 - 172 = -3*m. What is the units digit of m?
9
Let v(s) = s**2 + 4*s + 1. Suppose -4*y + 11 = -2*x + 41, 4*x - 52 = 4*y. Let f = x + -16. What is the units digit of v(f)?
6
Let w(y) = 6*y + 2. Suppose 5*x = -4*g + 39, 5*g + 3*x = 63 - 11. Suppose 5*c = -1 + g. What is the tens digit of w(c)?
1
Let m be (-56)/(-10) + 6/(-10). Suppose -5*l + 279 = -0*l + k, m*l - 2*k - 282 = 0. What is the units digit of (2/(-2))/((-4)/l)?
4
Suppose 0 = k - 2*k + 2. What is the tens digit of 26 + 9/(-6)*k?
2
Suppose 0 = -5*a + a. Let k = a - 7. Let h = 0 - k. What is the units digit of h?
7
Let w(m) = m**2 + 4*m - 6. Let d be w(-6). Suppose -4*f = -7*f + d. Suppose 2*k - 10 = 2*l, 0 = 4*l - 5*l + f. What is the units digit of k?
7
Let z(x) = x**3 - x**2 - x + 1. Let s be z(2). Suppose 2*v = s*n - 3*v - 38, -n = v - 2. What is the units digit of n?
6
Let q = -14 + 91. What is the tens digit of q?
7
Let r = -238 - -140. Let v = -52 - r. What is the tens digit of v?
4
Suppose q + q - 4 = 0. Suppose 6*j = q*j + 64. What is the tens digit of j?
1
Let w be (3 - 0)*(-8 + 7). Let p(t) = t**3 + 2*t**2 - 3*t + 4. Let u be p(w). Suppose h = -u*h + 3*i + 62, 0 = 5*h - 4*i - 66. What is the units digit of h?
0
Let x(i) = 2*i**2 - 20*i + 8. What is the units digit of x(13)?
6
Suppose 10 = 5*r - 5. Suppose -5*w = -0*w - 2*g - 13, -r*g = -w. Suppose 0 = 2*m - 7 + w. What is the units digit of m?
2
Let v(c) = -c**3 - 4*c**2 - 2*c - 4. Let o be v(-3). Let p(m) = -m**2 - 9*m + 7. Let f(k) = k + 1. Let l(i) = 2*f(i) + p(i). What is the units digit of l(o)?
9
Let d = -14 + 38. Suppose -3*r = l - 34, -2*r = 2*r - 4*l - d. What is the units digit of r?
0
Let p be 3 + 6*-1 - -6. Suppose -8*n + p*n + 25 = 0. Suppose 4*h - n*m + 2*m = 10, 3*h = 4*m + 11. What is the units digit of h?
1
Let p be ((-4)/(-10))/1*5. Suppose -p*r = -6 - 2. Suppose -r + 2 = -2*q. What is the units digit of q?
1
Let l(s) = -4*s + 6 + 3*s**2 - 6 + 0*s**2. What is the units digit of l(4)?
2
Suppose 10*d + 132 = 14*d. What is the units digit of d?
3
Suppose 0 = 4*u + 8, -x + 2*x = 5*u + 8. What is the units digit of (-8)/(-1)*(-3)/x?
2
Suppose 2*h + 0*h - u = 13, 2*h - 25 = 5*u. Let c(g) = -5*g**2 - h*g + 0*g**2 - g**3 - 4 + 4*g. What is the units digit of c(-5)?
1
Let p(d) = -d - 6. Let w be p(-3). What is the units digit of 1 - 9/(w - 0)?
4
Let z(p) = -2*p**3 - 4*p**2 - 2*p + 1. What is the units digit of z(-2)?
5
Let o = -6 + 11. What is the units digit of o?
5
Suppose -h + 2*v = -v - 103, -2*v = h - 88. What is the units digit of h?
4
Suppose 7 = 2*a - 3*b, 5*b = -a - 0*a + 10. What is the units digit of a?
5
Let t = -2 + 6. Suppose 4*n + 77 = q + 9, 0 = -n - 4. Suppose t*y + 12 - q = 0. What is the tens digit of y?
1
Let s be (-5)/(-20) - (-5)/(-4). Let q be 9 + (s - 6/(-2)). Suppose -3*r - 3*u = 3, -5*r = -u - 8 - q. What is the units digit of r?
3
Suppose -2*o - 2*d + d = -54, 3*d = 0. Let t = -24 + o. What is the units digit of t?
3
What is the tens digit of 16/(-6)*(-201)/4?
3
Suppose 8 = 4*l - 0. Suppose 3*u = h + 22, u + 2*h - 28 = -l*u. What is the units digit of u?
8
Suppose 30 = -7*f + 6*f. What is the tens digit of 1*2/(-2) - f?
2
Let b be (-8)/5*(-10)/4. What is the units digit of ((-6)/b)/((-18)/24)?
2
What is the hundreds digit of (-2)/3 + 6*642/27?
1
Suppose -5*x + 32 = -83. What is the units digit of x?
3
Let l(h) = -h**3 + 5*h**2 + h - 5. Let n be l(5). Suppose 0 = -5*c + 2*c + 5*o + 25, -2*c + 19 = -o. Suppose -2*p + 26 + c = n. What is the tens digit of p?
1
Let d(p) = p**3 - 5*p**2 - 6*p. What is the tens digit of d(7)?
5
Suppose -3*i + 25 = -11. Suppose 32 = s - 5*v + i, 0 = -2*s - 4*v + 12. Suppose 0 = r - 2*b - 5, r = 4*b - 5 + s. What is the units digit of r?
5
Suppose 2*x = 4, -5*j - 4*x + 0*x + 23 = 0. Suppose 0 = j*b + 2*c - c - 19, 0 = -5*c + 5. What is the units digit of b?
6
Let a = 9 - 5. Suppose 33 + 7 = a*q. What is the tens digit of q?
1
Suppose 10*n = 5*n + 30. Let r = 4 + n. What is the units digit of r?
0
Suppose -5*q - 138 = -3*q - 5*j, 0 = 4*j - 16. Let x =