))/(x/(-10)). Suppose -k*n = 2*l - 20, -n + 6*l = 2*l. What is the units digit of n?
8
Suppose -5*x = -10 - 5. Let c = -2 - -4. Suppose 0 = x*u + c*u - 30. What is the units digit of u?
6
Let c(o) = -33*o. Let a(t) = -11*t. Let h(z) = -17*a(z) + 6*c(z). What is the tens digit of h(-2)?
2
Let m = -1 + 4. Let h = -2 + m. What is the units digit of h/(-3) - 7/(-3)?
2
Let k(w) = -w + 1. Let u be k(-3). Let b(q) be the first derivative of -q**2/2 + 5*q + 8. What is the units digit of b(u)?
1
Let w(l) be the second derivative of -l**4/12 + l**3 + 2*l**2 + 6*l. What is the tens digit of w(4)?
1
Let m be (-2)/6 + 8/(-12) + 1. Let k be (18/(-8))/((-6)/16). Suppose m*y - k = -3*y. What is the units digit of y?
2
Suppose 15 = k + 2*k. Let d = 10 - k. Let x(f) = 4*f - 7. What is the tens digit of x(d)?
1
Let w = 169 - 103. What is the units digit of w?
6
Let q(d) = 7*d - 14. Let x be q(6). Suppose 4*v = -3*j + 26, -3*v - x = -5*j - 2*v. What is the units digit of j?
6
Let f(n) = -3*n - 8. Suppose 0 = 5*w + 3*o - 0*o + 45, -2*o + 8 = -3*w. What is the units digit of f(w)?
0
Suppose -m + 25 = -15. What is the tens digit of m?
4
Suppose -4*l + 18 = 2. Suppose -2*s + 2 = 2*b + l, 0 = -5*b + 3*s + 11. What is the units digit of b?
1
Let m(t) = 8 - 4 + t + 3. Let h be 4*-1 + (-6)/3. What is the units digit of m(h)?
1
Let g = 12 + 0. Let n = 51 - g. What is the tens digit of n?
3
Suppose -19 = -4*f - 3. Let k be (-3 + -3)*(-2)/f. What is the units digit of k/(-9) + (-16)/(-3)?
5
What is the hundreds digit of (3 - 4) + (-3 - -229)?
2
Suppose -v + x = 11 - 3, v + 23 = 4*x. What is the units digit of -1 - (0 + (v - 6))?
8
Let l(h) be the third derivative of h**6/120 - h**5/6 + 11*h**4/24 - 7*h**3/6 - 6*h**2. What is the units digit of l(9)?
1
What is the tens digit of (-3)/((6/(-2))/78)?
7
What is the tens digit of (20/(-12))/5*-129?
4
Let v(a) = 23*a**2 - a + 5. What is the units digit of v(3)?
9
Let l = 7 + -7. Suppose l = -0*a + 3*a + 6. Let d = 0 - a. What is the units digit of d?
2
Suppose -2*f + 10 = 3*f. Suppose 3*u = 4*u - f. Suppose 0 = -u*j - j + 24. What is the units digit of j?
8
What is the hundreds digit of 4/(-1) - (4 - 2 - 179)?
1
Suppose -4*d = 3*j - 58, 6*j = 4*d + 2*j - 44. What is the tens digit of d?
1
Let d(m) = -10*m**2 + 14*m - 10. Let v(i) = 3*i**2 - 5*i + 3. Let n(g) = 2*d(g) + 7*v(g). Let c be n(8). What is the units digit of (-34)/(-8) + c/12?
5
Let z be 3*1*(-4)/(-3). Suppose -3*y + 8 = 4*l, 2*y = y + z*l + 8. Suppose y*q + 11 = 5*q. What is the tens digit of q?
1
Suppose -x - 68 = -3*x. What is the tens digit of x?
3
Suppose -y - 4*y + 60 = 0. Let i be 1/(((-14)/y)/(-7)). Suppose 5*t = 10, 55 = 3*n - t + i. What is the units digit of n?
7
Suppose 8*y + 15 = 3*y. Let w(k) = k**2 + 2*k - 4. Let p be w(y). Let m(s) = 6*s**2 - s. What is the units digit of m(p)?
7
Let l be 5/(-5) + 10/1. Let i(g) = -4*g - 2. Let v(n) = -3*n - 1. Let m(b) = 2*i(b) - 3*v(b). What is the units digit of m(l)?
8
Let z = 718 + -422. What is the tens digit of z?
9
Let n(p) = 0*p**2 + 14 - 5*p**2 - p + 4*p**2. What is the tens digit of n(0)?
1
Let i = 4 - -12. Let r = i + -10. What is the units digit of r?
6
Let l = -88 - -124. Suppose -3*o + l = -30. What is the tens digit of o?
2
Let g = 76 + -28. What is the tens digit of g?
4
Let y(x) = 14*x - 1. Let n be y(1). What is the units digit of 6/(-39) + 93/n?
7
What is the tens digit of (35/10)/(3/12)?
1
Let i = 158 + -55. What is the hundreds digit of i?
1
Let s(a) = 2*a - 4. Let d be s(4). Let j = -4 + d. Suppose 2*c + 3*o - 6*o = 17, j = 4*c + 4*o - 44. What is the units digit of c?
0
Suppose 5*l = -l + 1236. What is the tens digit of l?
0
Let g(z) = -z + 9. Let n be g(5). Suppose -2*h = n*s - 140, 3*h - 13 = -1. What is the units digit of s?
3
Let n(k) = k**2 + k - 23. What is the tens digit of n(16)?
4
Suppose -2*c = -w + 132, w + 138 = 2*w + 4*c. What is the tens digit of w?
3
Suppose 0 = s + 8 - 1. Let m = -4 - s. What is the units digit of m?
3
What is the tens digit of (-93)/(-62)*(-20)/(-3)?
1
Suppose -158 = -5*b - 43. What is the tens digit of b?
2
Let i(r) = -r**2 + 6*r + 6. Let g be i(6). Let x be 4/14 + g/(-21). Suppose -f + 9 = -x*f. What is the units digit of f?
9
Let i = 2 - -2. Suppose i*q - 7 = 3*q. What is the units digit of q?
7
Let q = 0 - -2. Suppose 0 = -q*c + 6*c. Suppose 8 = -c*n + n. What is the units digit of n?
8
Suppose -5*s + 4*s = -1. What is the units digit of s?
1
What is the units digit of 902/4 + 21/(-42)?
5
Let w(q) = 2*q**2 + q - 4. Let f be w(-3). What is the tens digit of (-3)/1 + (f - -2)?
1
Suppose 9*x - 504 = 2*x. What is the tens digit of x?
7
Let t(a) = -13*a - 2. What is the tens digit of t(-7)?
8
Suppose -5*d - 2*k + 15 = 0, 0*k = k - 5. Let z be 4/2*(5 + d). Suppose z = 4*j - 3*j. What is the units digit of j?
2
Let f(l) = 3*l + 11. Let w(m) = -12*m - 45. Let x(d) = -9*f(d) - 2*w(d). Let v be x(-8). Let g = v + -6. What is the units digit of g?
9
Let x be 1/(80/28 - 3). Suppose s = -s - 36. Let v = x - s. What is the units digit of v?
1
Suppose 0 = -5*w + 2*f + 31, -2*w + 3*f + 14 = -w. Let s(a) = -a**2 + 14*a - 2. What is the tens digit of s(w)?
4
Let k = -4 + 7. Suppose 4 = -k*l - l. What is the units digit of 6*(-1 + l + 3)?
6
Let f be 1*5 + 27/(-9). Let w be f/4*-2 - -1. Suppose -2*c + 15 - 3 = w. What is the units digit of c?
6
Suppose d + 59 = 5*l, 2*d - 37 = -3*l + d. Suppose 2*n - 17 = -3*r, -4*n + 2*n + 2*r = -l. What is the units digit of n?
7
Let o = -2 - 1. What is the units digit of (-1)/(o/9) - -2?
5
What is the tens digit of (11 - 11) + (-2 - -39)*8?
9
Suppose 6*w - w + 4*j = 48, 0 = 2*w - 3*j - 10. Let r be ((-1)/2)/(2/w). Let m = 5 + r. What is the units digit of m?
3
Suppose x + 3*p = 62, 8*x = 4*x + 5*p + 197. What is the tens digit of x?
5
Suppose 0 = -3*o + 4*o - 23. What is the units digit of o?
3
Suppose 0 = 3*u + 2*g - 24, -3*u + 2*g + 24 = -2*g. What is the units digit of u?
8
Suppose 0*k = -2*k. Let t(c) = -c**2 + 2*c**3 + 2 - c**3 + 10. What is the units digit of t(k)?
2
Let o(f) be the first derivative of 7*f**2/2 - 11*f + 2. What is the tens digit of o(6)?
3
Let o = -3 + 51. Suppose 4*n - 60 - o = 0. What is the units digit of n?
7
Suppose 2*r + 1 + 31 = 0. What is the tens digit of (r/(-12))/((-4)/(-42))?
1
Suppose -3*y + 24 = -2*y. Suppose 0*w - y = -3*w. What is the units digit of 6/(-4)*w/(-6)?
2
Suppose -5*r + 22 + 3 = 0. Suppose 24 = r*l + 3*t, -8*l + 5*t + 34 = -4*l. What is the units digit of l?
6
Suppose 5*a - a = 4. What is the units digit of a?
1
Let h = 118 - 68. What is the units digit of h?
0
Let j = 14 - 13. What is the units digit of j?
1
Suppose 127 = l + 5*n, 0 = 2*l + 3*n - 35 - 212. What is the units digit of l?
2
Let d(w) = w**3 + 2*w**2 - w. Let u be d(-2). Let s(z) = 2*z**3 + z**2 + z - 1. Let x be s(u). Suppose 0 = b - 0*b - x. What is the units digit of b?
1
Let j = -10 - -6. Let i be j/(-6) - (-58)/3. Suppose -2*v = 3*v - i. What is the units digit of v?
4
Suppose -97 = -4*v - 3*q, -49 = 4*v - 3*q - 152. Let b be 16 + -1 + (1 - 2). Let a = v - b. What is the units digit of a?
1
Let c(f) = f**2 - 7*f. Let h be c(8). Let g(d) = d**2 - 3*d - 16. What is the units digit of g(h)?
4
Suppose -2*f - 155 = -7*f. What is the tens digit of f?
3
What is the tens digit of -16*(-6)/(1 + 2)?
3
Let t be (-1)/(-2)*(-1 + 19). Let j be 12*(-3)/t*-1. Suppose b = j*b - 6. What is the units digit of b?
2
Suppose 2*a = -0*a. Suppose -5*r + 3*g = -233, a = -2*r - 0*r - 2*g + 90. What is the tens digit of r?
4
Let n be (1 - (-21)/(-15))*5. Let m be 18/((-2)/(n*1)). What is the units digit of (-12)/((m/4)/(-3))?
8
Let o be 0 - -5 - (-1)/1. Let w be (3/2)/(o/8). What is the units digit of (3/6)/(w/4)?
1
Suppose -2*t = 3*a - 501, -2*t = -2*a + 2*t + 334. What is the tens digit of a?
6
Let l(a) = 10*a**2. Let h = 23 - 24. What is the tens digit of l(h)?
1
Let z(l) = -l**2 + 5*l. Let b be z(4). Suppose b*n + 4*d - 4 - 12 = 0, -14 = -n + d. What is the units digit of n?
9
Let k be (1 + -11)/(4/(-2)). Suppose -o - 4*m + 21 = 0, o - m = 6*o - 29. Suppose 4*y - 31 = o*n, -k*y + 3*y + n + 17 = 0. What is the units digit of y?
9
Let p(u) = -u + 6. Let h = -13 + -4. What is the tens digit of p(h)?
2
Let w(n) = n**3 + 3*n**2 + n - 2. Let d be w(-2