-4*j = -o + x. What is the units digit of c(o)?
9
Let i be 1*-1 + 2*-4. Let d(v) = -5*v**2 + v. Let s be d(-1). Let n = s - i. What is the units digit of n?
3
Let r(c) = -c - 4. Let o be r(0). Let p = o - -7. Suppose -2*a - p = -7. What is the units digit of a?
2
Let y = -3 - -5. Suppose 7 = -5*x + 17. Suppose -2*m + l + 13 = 0, y*m = x*l - 8 + 22. What is the units digit of m?
6
Suppose 3*q - 5*q = 46. Let s = 43 + q. What is the units digit of s?
0
Suppose 5*h = 5*s + 5, 0 = 3*s + 3*h - 4 - 5. What is the units digit of 3 + 0 - s - 0?
2
Let y(f) = f**2 + 4*f + 3. Let n be y(-3). Suppose n = -0*w + w - 2. Suppose -5*v + 5*j = 5, -13 - 5 = -2*v - w*j. What is the units digit of v?
4
Let h be (65/(-3))/(2/(-6)). Suppose 6*q = q + h. What is the tens digit of q?
1
Let c(b) = 6*b**3 - b + 1. Let m be 4 + -2 + -1*1. Let z be c(m). Suppose z = f - 2. What is the units digit of f?
8
Suppose 3*y - 217 = -4*y. What is the tens digit of y?
3
Suppose 22*d - 27*d = -1000. What is the tens digit of d?
0
Suppose 5*u = 9 + 1, -3*c = 3*u - 18. Suppose -c*x + 0 = -4. What is the units digit of x?
1
Suppose 20 + 12 = 2*p. What is the tens digit of p?
1
Suppose 14 = n + 3*r, 2*n - r - 6 = n. Let v = n + -7. What is the units digit of v?
1
Suppose 2*s = -s + 4*a + 139, -4*s = 2*a - 156. What is the units digit of s?
1
Let n be (14/(-6))/(1/3). Let v(q) = 0*q + 10 + 4*q - 3*q. What is the units digit of v(n)?
3
Let b(w) = 2*w + 3. Let o be b(-2). Let u be 6/(-2) - (o - -2). Let i(k) = -2*k - 1. What is the units digit of i(u)?
7
What is the units digit of (81/3 - -2) + (-4)/(-4)?
0
Let o(d) = 7*d + 7. Let b(x) = -8*x - 7. Let i(v) = 6*b(v) + 7*o(v). What is the units digit of i(6)?
3
Suppose 198*l - 197*l = 291. What is the units digit of l?
1
Suppose 2*f + 3*f = -4*w + 119, -5*w + 152 = 3*f. What is the units digit of w?
1
Let v(c) = c**2 - 5. Suppose 0 = -0*z + 3*z + 21. Let a be v(z). Suppose -3*o + 4*u + a = 0, -4*o + 5*u + 71 = 12. What is the units digit of o?
6
Let b(x) = 2*x + 7. What is the units digit of b(9)?
5
Suppose -y + 3*y = 4. What is the tens digit of (-1 + 8)/(1/y)?
1
Suppose 2*l - 164 = -4*s - 0*l, 210 = 5*s + 5*l. What is the units digit of s?
0
Let j(r) = -r**2 + 12*r + 5. What is the tens digit of j(10)?
2
Suppose -5*d = a - 2550, -a = -2*d - 5*a + 1020. Let h be d/8 - 3/(-12). Let u = h + -45. What is the tens digit of u?
1
Let u = 24 + -4. What is the tens digit of u?
2
What is the tens digit of (452/8 - -2)*6*1?
5
Let t be (-6)/(-21) - (-4)/(-14). Suppose -2*g = -5*z - 51, 24 = 3*g - t*z + 3*z. What is the tens digit of g?
1
Let v be ((-12)/(-15))/(6/45). Let j be 69/15 - v/10. Suppose -106 = -j*d - 38. What is the units digit of d?
7
Suppose -376 - 489 = -5*r. What is the units digit of r?
3
Suppose -3*h - 46 = -2*t - 2*t, 20 = t - 5*h. What is the tens digit of t?
1
Suppose -x + 246 = 3*g + 2*x, 2*x + 91 = g. What is the tens digit of g?
8
Suppose 3*h - 32 - 34 = 0. Suppose -4*f - h = -6. Let u = f + 7. What is the units digit of u?
3
Let u = -4 - -8. Suppose 0 = -2*t + u + 6. What is the units digit of t?
5
What is the hundreds digit of (4 - (4 - -2))*-71?
1
Let c be ((-25)/(-2))/((-1)/(-2)). Let l = c - 17. What is the units digit of l?
8
Let l be (2 + 0 - 2)/(-2). Suppose m - 2*f + 7 = l, -5*m = -4*f + 2 + 9. Suppose -c + 2 = -m. What is the units digit of c?
3
Let p = 3 - 2. Let d(x) = 1. Let q(r) = r + 2. Let s(i) = p*q(i) - 5*d(i). What is the units digit of s(10)?
7
Suppose -2*j + 4*h = 3*h, -2*h = 2*j + 6. Let n = j + 1. Suppose -3 = -n*x - 3*x. What is the units digit of x?
1
Let t = 0 - -15. Let x = -9 + t. What is the units digit of x?
6
Let n(s) = s**3 + 7*s**2 + 4*s - 3. Suppose -18 = 8*d - 5*d. What is the units digit of n(d)?
9
Let s be (-27)/(-4) + (-7)/(-28). Let d be 2/(-4) + (-6)/(-4). What is the units digit of s*d + (-5)/5?
6
Let i(m) = -4*m - 6 + 2 - 2*m + m. Let t = -8 + 5. What is the units digit of i(t)?
1
Suppose -3*j + 20 = 4*p - 37, 0 = p. What is the tens digit of j?
1
Suppose -2*f + 4*f = 16. Let r(h) = 5*h + 5. What is the tens digit of r(f)?
4
Suppose 5 = -2*j - 1. Let b be (6/4)/(j/(-78)). Suppose 0 = 4*g - b + 7. What is the units digit of g?
8
Let h be (43 + 0 + 3)*1. Suppose 16 - h = -2*j. What is the tens digit of j?
1
Let h = -25 - -40. Suppose 4*q - 16 = 5*v + h, 2*v - 2 = 0. What is the units digit of q?
9
Let o(c) = -143*c**3 - c**2 - 3*c - 2. What is the hundreds digit of o(-1)?
1
Let t = 65 - 10. What is the units digit of t?
5
Let b(m) = 217*m**3 + 3*m - 4. What is the hundreds digit of b(1)?
2
Suppose 0*j + 5*r = 5*j - 85, -5*j + 87 = -4*r. Suppose -2*m + 3*n - j = 0, -11 = -2*m - 0*n - 3*n. What is the units digit of m/8 + 75/12?
6
Let p be (-2 + 3)*(2 - 0). Let q = -1 + p. What is the units digit of 8/1 - 0/q?
8
What is the tens digit of 5/(21/9 + -2)?
1
Let h(s) be the third derivative of s**5/10 - s**4/24 - s**3/6 - 3*s**2. Suppose 2 = 3*a + 5. What is the units digit of h(a)?
6
Suppose 4*k - 84 = k. What is the tens digit of k?
2
Let s be (-36)/(-8) - 1/(-2). Suppose -4*w + 11 = 3*i, -4 = -s*w + i + 5. What is the units digit of (-2)/w*2 + 7?
5
Let y be 4 + -3 - (-10)/2. Let b = y + -4. Suppose 5*q - 22 = -b. What is the units digit of q?
4
Suppose 4*m = -2*f - 36 + 150, -f + m + 54 = 0. Let l = -25 + 28. Suppose -l*i + f = 2*i. What is the units digit of i?
1
Suppose -m - 2*m + 3 = 0. Let k(o) be the first derivative of 8*o**2 - o + 3. What is the tens digit of k(m)?
1
Let g be (-2)/1 - 114/(-3). Suppose 3*c - g = -c. What is the units digit of c?
9
Suppose 4*i = -t + i + 24, -4*t = -i - 148. What is the tens digit of t?
3
Suppose -f + 666 = 3*w, -w + 152 = 2*f - 70. What is the hundreds digit of w?
2
Let x(o) = -o**3 - 4*o**2 - 2*o. What is the units digit of x(-5)?
5
Let w(j) = -j**3 - 6 - 9*j + 20*j**2 - 5*j + 5*j - 7*j**2. What is the tens digit of w(12)?
3
Let k = 21 + 1. What is the units digit of k?
2
Suppose 0 = -2*m - 3*m - 5. Let u(n) = 8*n**3 - n**2 + 3*n + 4. Let x(y) = -y - 1. Let j(d) = -u(d) - 3*x(d). What is the units digit of j(m)?
8
Suppose -3*i + 6 = 0, -i - 3*i = 3*p - 485. What is the tens digit of p?
5
Suppose -v + 4*v = 78. What is the tens digit of v?
2
Let g be (-7)/(12/8 - 2). Let f(k) = k + 5. What is the units digit of f(g)?
9
Let p(o) = -o**3 - 7*o**2 - 5*o + 8. Let k be p(-6). Suppose k*l - 6*l + 56 = 0. What is the units digit of l?
4
Suppose 0 = -z - s + 14, 1 = -z - 0*z - 4*s. Suppose 0 = -4*w + 79 - z. What is the tens digit of w?
1
Suppose -3*m - 4 - 11 = 0, 2*c + 5*m = 683. What is the units digit of c?
4
Suppose y = 6*y - 435. What is the units digit of y?
7
Let w(x) = x + 8. Let o be w(-7). Let f be o/5 + 2/(-10). Suppose 5*c + 5*g - 20 = 0, -c + f*c + 2*g + 1 = 0. What is the units digit of c?
3
Let o be ((-18)/27)/((-4)/54). Let h be (3/(-2))/(2/(-4)). Let n = o - h. What is the units digit of n?
6
Suppose 52 = m - 5*v, -4*m - v - 4*v + 83 = 0. What is the tens digit of m?
2
Suppose -3*i + 2 + 7 = 0. Suppose m + 8 = -i*m, 76 = 5*t + 2*m. What is the units digit of t?
6
Suppose -60 = 4*i - r, i - r = -18 - 0. Let c = i + 42. What is the tens digit of c?
2
Let p be (6/(-3) - 3)*-13. Suppose -q - p = -4*c, c + q - 79 = -4*c. What is the units digit of c?
6
Suppose 5*p - 4*j = 51 - 3, 3*p - 2*j - 30 = 0. Let q = -22 + p. What is the units digit of (-8)/(-5) + (-4)/q?
2
Suppose -6*q + q + 425 = 0. What is the units digit of q?
5
Let u(b) = 37*b - 2. Let k(q) = -36*q + 1. Let c(x) = -3*k(x) - 2*u(x). What is the tens digit of c(1)?
3
Let f(v) = v - 4. Let d(y) = -4*y + 21. Let j(k) = 2*d(k) + 11*f(k). What is the tens digit of j(6)?
1
Let n = 122 - 42. Let u be n/13 - (-14)/(-91). Suppose -u*v = -2*v - 28. What is the units digit of v?
7
Suppose -2 = -4*d - 6, -3*v - 2*d = -16. Let u(k) be the first derivative of k**4/4 - 2*k**3 + k**2 - 6*k - 1. What is the units digit of u(v)?
6
Let x = 7 + -4. Let u(t) = 2*t - 2. Let w be u(x). Suppose -10 = -3*l + 4*d + w, 5*l - 35 = -5*d. What is the units digit of l?
6
Suppose 0 = -3*i - 3 + 9. Suppose 0 = -t + i*y + 12, 0 = -2*t + t + 3*y + 12. Let l(v) = v**2 - 11*v + 4. What is the tens digit of l(t)?
1
Let k(r) = -r**3 - 5*r**2 + 5*r - 6. Let d be k(-6). Let b(l) = -l + 43. Let u be b(d). Suppose -5*o + 