 units digit of n?
2
Let q(m) = -m**2 - 3*m - 1. Let r be q(-4). Let z(c) = c**2 + 3*c + 4. What is the tens digit of z(r)?
1
Let a = 49 - 47. Let r(s) be the second derivative of s**3/2 + s**2 + s. What is the units digit of r(a)?
8
Suppose 6 = 2*o + x, 2*x - x = 4*o - 12. Let w be (-96)/(-15) + (-4)/10. What is the units digit of ((-1)/o)/((-1)/w)?
2
Suppose -5*h = -2*h - 147. Let p = 69 - h. What is the units digit of p?
0
Suppose 5*y = 8*y - 429. What is the units digit of y?
3
Suppose -48*h + 1465 = -43*h. What is the tens digit of h?
9
What is the units digit of (12/6)/(2/86)?
6
Let p(i) = -30*i - 6. Let w(k) = 15*k + 3. Let r(m) = 3*p(m) + 5*w(m). What is the units digit of r(-2)?
7
Let m be (-2)/4 - (-21)/6. Suppose -m*r = 0, 0 = -3*s - r - r. Suppose s = -4*o + 5 + 39. What is the units digit of o?
1
Suppose -6*m - 273 + 1047 = 0. What is the units digit of m?
9
Suppose -1 = 3*c - 4. Let p = 2 - -4. Suppose 0 = -2*h - 2*d + 16, -2*h + c = 3*d - p*d. What is the units digit of h?
5
Let h = -4 - -7. Suppose h*b + 4*w - 19 = 0, -2*b = 4*w - 10 - 0. What is the units digit of b?
9
Let j(p) = p + 5. Let t be (0 - -1) + (2 - 4). Let b = 1 + t. What is the units digit of j(b)?
5
Suppose -20 = -6*h + h. Suppose 0 = 3*k + h*q - 11, 4*k = -3*q - 0 + 17. What is the units digit of k?
5
Suppose -4*i = g + g - 22, -3*g + 21 = 2*i. Let p(k) = -i*k**3 - 3*k**2 + 2*k**3 - k - 2*k. What is the units digit of p(-3)?
9
Let x(q) = -q + 2. Let g be x(-2). Suppose 145 = g*t + t - 5*v, 5*v = 0. What is the tens digit of t?
2
Let g(y) = 17*y - 1. Let v be g(1). Suppose v = 4*o + 4. What is the tens digit of (-2)/o - (-123)/9?
1
Suppose 27 = 5*o - 23. Let g = -23 + o. Let t = -8 - g. What is the units digit of t?
5
Suppose 2*j = 4*w - 22, j - 31 + 7 = -5*w. What is the units digit of 0 + 0 + j + 13?
2
Suppose -4*s + 155 = -2*y - 103, -2*s = 5*y - 111. What is the tens digit of s?
6
Let b be 8/(-12) + 1/(-3). What is the units digit of b*3*-2 + 1?
7
Let f = 42 - 20. What is the tens digit of f?
2
Let m(a) = -a**2 + a + 3. What is the units digit of m(0)?
3
Let t = -88 - -151. What is the units digit of t?
3
Suppose 20 = 6*w - 2*w. Suppose 2*q - o = 14, -4 - w = -q + o. What is the units digit of q?
5
Suppose 3*q + 8 + 2 = 4*m, -3*q = 2*m - 14. Let k be ((-24)/5)/(3/(-10)). Suppose q*h - k = h + 2*l, -l = 4. What is the units digit of h?
8
Suppose j = 2*j + 3*q + 8, -5*j = -q - 24. Let z(r) = -4*r + 2 + 5*r + j + 7. What is the units digit of z(-9)?
4
Let q = -387 + 627. What is the tens digit of q?
4
Let w = 2 + 4. Let g be 20/w + (-12)/(-18). Suppose g*b - 6*b - 14 = -4*u, 3*u - 11 = b. What is the units digit of u?
4
Let f(d) = -d. Let l be f(-2). Let k(r) = -l*r + 4*r**2 + 2*r - r. What is the units digit of k(1)?
3
Suppose -5*z + 43 = 4*x, 0 = -0*z + z + 5. Suppose -2*j - x = -49. What is the units digit of j?
6
Let o(a) = -a**2 - 6*a - 1. Let h be o(-5). Suppose h*q = -4*f - 52, f = -0*f + 5*q + 11. What is the units digit of 3/2*(-6)/f?
1
Let r = -4 + 6. Suppose r*g - 11 = -1. Suppose 7*m = g*m + 24. What is the tens digit of m?
1
Let l(i) = i**2 + i + 4. Suppose c = -4*f + 2*c - 12, -3*f + 4*c = 9. What is the units digit of l(f)?
0
Let r(i) = -i. Let d be (-1*2)/((-10)/(-5)). Let s be r(d). Suppose 3*a - 2*g = -g + 10, 5*g - s = -2*a. What is the units digit of a?
3
What is the units digit of (12/5)/((-6)/(-105))?
2
Suppose -3*k - 14 = -98. Suppose 5*n = k - 8. Suppose 18 = 3*u - 2*v, u + n*u - 5*v = 25. What is the units digit of u?
8
Let a(z) = -z**3 - 2*z**2 - 8*z + 7. Let l(p) = -p**2 - p + 1. Let i(k) = -a(k) + 4*l(k). Let s be i(2). Suppose s = 2*o - 1. What is the units digit of o?
3
Suppose k = -0*k - 10. Let z(c) = c**2 + 9*c. What is the units digit of z(k)?
0
Suppose -4*z = 3*x - 123, -3*x + 5*x + 5*z = 89. What is the units digit of x?
7
Let g = 32 + 22. What is the tens digit of g?
5
Let c = 64 + -28. What is the tens digit of c?
3
Suppose v = 4*v. What is the units digit of 2 - v - 20/(-5)?
6
Suppose 0 = j + 2*j. Suppose j = 4*i + 4*t - 40, 2*i - 4*t = -0 + 20. What is the units digit of i?
0
Suppose 0 = -4*c - 5*s + 33, c = 5*c - 5*s + 17. Suppose 2*z - 40 = -c*z. What is the units digit of z?
0
Let u(l) = -34*l - 39. What is the hundreds digit of u(-6)?
1
Let x = -11 - -15. Suppose m = -4*k + 1, 5*m = x*k - k - 18. What is the units digit of k?
1
Suppose -4*p = 2*x + 8, 3*x = p - 2*p - 17. Let i be (-3)/x*(-1 + -1). Let k = i - -5. What is the units digit of k?
4
Suppose 0 = -5*d + 9 + 6. Suppose 4*l - 8 = 0, 0*y - 22 = y - d*l. What is the units digit of -5 + 7 - (0 + y)?
8
Let q(x) = -x**2 - 9*x + 11. Let b be q(-9). Suppose -b*s = -7*s - 152. What is the tens digit of s?
3
Let p be 4/18 + (-68)/(-18). Suppose 2 = -p*g + 3*g. What is the units digit of 3 + -1 + g + 2?
2
Let m(t) = t**3 - t - 1. Let g(j) = -4*j**3 + 2*j**2 + 2*j + 1. Let l(a) = -g(a) - 5*m(a). Let c be l(-3). Suppose -u + c = u. What is the units digit of u?
2
Let r = 2 - 0. What is the units digit of (-54)/(-3)*r/4?
9
Let j = -6 - -19. What is the tens digit of j?
1
Let s be 0*(3/(-6) - -1). Suppose 3*x + 12 = 3*q, 4*q = x - s*x + 13. Suppose -3*u + 46 = -5*z, 2*u + 6 = -z - q*z. What is the units digit of u?
7
Let q(v) = -v**3 + 6*v**2 + 6*v + 6. Let p be q(7). Suppose 2*l - 20 = -2*l. What is the units digit of (0 + -1)/(p/l)?
5
Let k(x) = x. Let j(w) = 9*w - 4. Let u(h) = -j(h) + 3*k(h). What is the units digit of u(-5)?
4
Suppose 0 = -2*q + 6*q - 20. Suppose -q*u + 0*u = -5. What is the units digit of u?
1
Suppose 3*q - 9 = -0. Let m be (-1 + 10)/(q - 2). Let a = m + -4. What is the units digit of a?
5
Let k(t) = -t**3 - 8*t**2 + 6*t + 19. What is the tens digit of k(-9)?
4
Suppose -4*u - 3*f - 31 = 0, 4*u + 2*f = -0*u - 26. Let z = u + 4. Suppose z = -b + 2 + 4. What is the units digit of b?
6
Suppose 4*y - 10 = 5*y. Let m(h) = -h - 7. What is the units digit of m(y)?
3
Suppose 0 = 13*z - 15*z + 74. What is the tens digit of z?
3
Suppose o + 3*o = 236. What is the tens digit of o?
5
Let l = -34 + 58. Let a = 37 - l. What is the tens digit of a?
1
What is the units digit of 24*1 + 10/5?
6
Suppose 3*h = -h + 20. What is the units digit of h?
5
Let k(s) = s**3 + 3*s**2 - 6*s + 7. Let t be k(-5). Let x(h) = -h + 17. What is the units digit of x(t)?
0
What is the units digit of (-14)/(-63) - 1040/(-18)?
8
Let l = -4 + 3. Let h be l/(2/((-6)/1)). Let n = h + -2. What is the units digit of n?
1
What is the units digit of (4/(-6))/(4/(-366))?
1
Let y = -2 + 2. Suppose -2*z + 7 = z - x, -x - 1 = y. What is the units digit of (3/5)/(z/10)?
3
Suppose -140 = -5*u + 160. Let n be 24/8 + (0 - -1). Suppose -4*k = 5*s - u, 0 = -2*k - n*s - 0*s + 36. What is the units digit of k?
0
Let o(s) = s + 33. Let b be o(0). Suppose -5*y = -118 + b. What is the tens digit of y?
1
Suppose 342 = 4*y - 122. What is the units digit of y?
6
Let i be -3*(1 - (-14)/(-6)). Let u(t) = 2 - 6*t - 1 + i*t. What is the units digit of u(-3)?
7
Let a(n) = -n**2 + 8*n + 6. Let g be 4/(-16) - (-66)/8. Let x be a(g). Suppose -v + j + 7 = -x, 4*v + 3*j = 17. What is the units digit of v?
8
Let r(z) = -z**2 + 10*z + 5. Let v be r(9). Suppose c - 3*c = -v. What is the units digit of c?
7
Let a = -5 - -10. Suppose a*m = m - 4*l + 52, 4*m - 59 = 3*l. What is the tens digit of m?
1
Let w(c) = -c. Let n be w(-4). Suppose -s - 4 = 0, -2*j = 2*j - 2*s + n. What is the tens digit of j/18*2*-39?
1
Let i = 7 + -3. Let j(v) = -v**2 + 4*v + 2. Let l be j(i). Suppose -4*s = -2*s + 5*t - 14, -4*s - l*t = -28. What is the units digit of s?
7
Suppose 5*h = -2*l - 3 - 0, -5*l + 60 = -h. Let g = 22 - l. What is the tens digit of g?
1
Let n be 3/(-3*2/(-4)). What is the units digit of n/(2*(-3)/(-6))?
2
Suppose 3*s = 6 - 3. Let o = s + 2. What is the units digit of o?
3
Suppose -s + 4*v = -18, -v = s - 0*s + 2. Suppose 0 = -3*q - f + 167, -s*q + 4*f = 2*q - 196. What is the tens digit of q?
5
Let x(u) = -u**2 + 3*u + 4. Suppose 4 = 4*p - 8. Let s be x(p). Suppose -b = 5*y - 1, -s*b + 0*y + 25 = -y. What is the units digit of b?
6
Let m be -2 + (13 - 2)*1. What is the units digit of m/(-12) + 636/16?
9
Suppose 57 = g - 2*d, 0 = -3*g - g + d + 214. What is the tens digit of g?
5
Let q(p) = 10*p - 1. Let i be (0 + -1)/(7/(-14