 = v - 1. Suppose 0 = 5*c + 2*r - 34, -8*r = -x*r - 10. What is the units digit of c?
6
Let r be 1/3 + (-44)/6. Let a be (-30)/(-4)*4/(-3). Let n = r - a. What is the units digit of n?
3
Suppose 3*r + r - 12 = 0. Suppose -5*g + 0*u = 2*u - 158, r*g - 82 = 2*u. What is the tens digit of g?
3
Let d(q) = -q + 13. Let c be d(0). Suppose -z - 3 = -u - 6, -5*z + 2*u + 15 = 0. Suppose 0 = z*y - 40 + c. What is the units digit of y?
9
Let n = 2 + 0. Suppose 12 = -u + 5*t, -n*u - 7 + 3 = -5*t. What is the units digit of u?
8
Suppose 2*d - 2*y - y = 12, 5*d - 2*y = 19. Suppose d*n - 23 = 2*n. What is the tens digit of n?
2
Let a be 86/18 + (-2)/(-9). Suppose 2*k - a*k = -b - 2, -3*b + 3 = 0. What is the units digit of (7 - 2/2)*k?
6
Let l(i) be the second derivative of i**8/6720 - i**7/840 + i**6/360 + i**4/12 + 2*i. Let j(f) be the third derivative of l(f). What is the units digit of j(3)?
6
Let a be (-2 - 0)*(-10)/4. Suppose a = -3*h + c + 3, -6 = -3*h - 3*c. Suppose o - 1 - 5 = h. What is the units digit of o?
6
Let l be 30*(-1 - (-6)/4). What is the units digit of (l/20)/(2/8)?
3
Suppose 0 = 7*k - 2*k + 30. Let j = k - -7. What is the tens digit of -2 - -1 - (-12 - j)?
1
Let j = -1 - -4. Suppose -u + 7 = -q, -2*q = -j*u + 2*q + 24. Suppose -4*z + 0 = -5*h - 1, -u*z + 28 = 4*h. What is the units digit of h?
3
Let x(z) = z**2 + z. Let f be x(1). Suppose f*t - 7*t = -5. What is the units digit of t?
1
Suppose -3 = b - 0. Let n(q) = -8*q**2 - 2*q + 12. Let x(m) = -3*m**2 - m + 4. Let g(r) = 4*n(r) - 11*x(r). What is the units digit of g(b)?
4
Suppose -10 = -w - 5. Let q(t) = 5 + 6*t - 1 + w*t**2 - 4*t**2. What is the units digit of q(-6)?
4
Suppose 3*c + 488 = 5*c. What is the hundreds digit of c?
2
Suppose -u + 14 = -3*b, -b - 11 + 2 = 4*u. Let h be (4 + -4)/(u + -1). Suppose -4*d - 4*o + 4 = -h*o, 4*d - 9 = -3*o. What is the units digit of d?
6
Let l = 8 - 6. Suppose -6 = -4*i + l*i. What is the units digit of i?
3
Let m(a) = -a**3 + 3*a**2 + 2. Suppose 0 = -3*v + 5 + 4. What is the units digit of m(v)?
2
Let i be (-14)/8 - (-2)/(-8). Let q = 14 + i. What is the units digit of q?
2
Let k(i) = i + 2. Let l be ((-9)/6)/((-12)/16). Let j be k(l). Suppose 6*v - j*b = 3*v + 30, b - 10 = -v. What is the units digit of v?
0
Let p = -7 + 10. Let m be (-1)/(-4) + p/4. Suppose -2*d + m = -1. What is the units digit of d?
1
Let j(b) = b - 12. Let i(q) = q + 1. Let l(y) = 18*i(y) + 2*j(y). Let d be l(6). Suppose 0 = 5*v + 34 - d. What is the tens digit of v?
1
Suppose -o + 236 = 3*o. Suppose 9 = 4*f - o. What is the tens digit of f?
1
Let w be 2/9 + (-512)/36. Let p = w - -36. What is the units digit of p?
2
Suppose -2*c + 2 = -4*c. What is the units digit of (-3 + -3)*c/2?
3
Let h = 27 + -17. Let o = h - -10. What is the units digit of o?
0
Let q = 6 + -6. Suppose q = 4*u + 20, 2*c - 12 = 4*c + 4*u. What is the units digit of c?
4
Suppose -2*o + 296 = -4*x, 2*x + x - 701 = -5*o. What is the hundreds digit of o?
1
Let q = 53 - -119. Suppose 0*r + q = 4*r. What is the tens digit of r?
4
Suppose 238 = 9*w - 2*w. What is the tens digit of w?
3
Suppose -3 + 76 = i. What is the tens digit of i?
7
Suppose 0 = 8*z - 0*z - 184. What is the tens digit of z?
2
Suppose 0 = v + 4*v + 5. What is the tens digit of 2*v*(-123)/6?
4
What is the tens digit of (-208)/(-20) - (3/(-5) - -1)?
1
Let x(r) = 6*r**3 + r**2 - 2*r + 1. Let v be x(1). Suppose -g + m - v = 6*m, m = -4. Let l = g + -5. What is the units digit of l?
9
Let i be 17/3 - 4/6. Suppose -3*d - 64 = -i*b, -4*d - 56 = -4*b - 0*d. What is the units digit of b?
1
What is the units digit of (-4)/(-18) - (-530)/45?
2
Suppose -c + 20 = 3*n - 0*n, -5*c = -5*n - 20. What is the units digit of c?
8
Suppose 5*l + 9 = z, -2*l - 1 = -l. Suppose -3 = -z*a + 21. What is the units digit of 40/a - (-2)/6?
7
Let k = 15 - 11. Suppose -k*l + 7 = -3*l. What is the units digit of l?
7
Suppose 5*q = 79 + 56. Let n = -16 + q. What is the units digit of n?
1
Let c be 32/6 - (-3)/(-9). Suppose -2*x - 6 = -c*x. What is the units digit of x?
2
Let o(y) = -y**2 + 1. Let v(l) = l**2 + 6*l - 8. Let z(k) = -2*o(k) - v(k). Let t be ((-4)/(-6))/((-2)/(-18)). What is the units digit of z(t)?
6
Let z = -288 + 448. What is the tens digit of z?
6
Suppose 0*u - 2*u + 130 = 0. What is the units digit of u?
5
Suppose 14 + 19 = 3*w. Suppose -5*v - 6 + 31 = 0. Let d = w - v. What is the units digit of d?
6
Let l = 75 - 42. What is the tens digit of l?
3
Let q be 3/1 - (-4 + 2). Let l(w) = -w**3 + 6*w**2 - 7*w + 4. Let f be l(q). Let d(s) = -s**3 - 7*s**2 - 8*s - 7. What is the units digit of d(f)?
5
Let x(r) = r**3 - 9*r**2 + 9*r + 10. Let g(w) = -3*w + 2. Let d be g(-2). What is the tens digit of x(d)?
1
Let q(v) = 5*v**2 + 3*v - 2. Let d be q(1). What is the units digit of (8/d)/(4/54)?
8
Let l(f) = -2*f**2 - 2*f - 2. Let t be l(0). Let j be (2/(-3))/(2/(-3)). What is the tens digit of (-1)/j*(-10 + t)?
1
Let p be -3 - (-3 - 0) - 4. Let t be (p/(-3))/(6/9). What is the units digit of 3 + ((-2)/t - -5)?
7
Suppose -3*v = -5*v + 4, -3*s + 13 = -v. Suppose 9 - 44 = -s*r. What is the units digit of r?
7
Suppose v + 3*z - 236 = 2*z, 0 = 3*v + 2*z - 706. What is the units digit of v?
4
Let b = 1 + -3. Let g = b - -11. What is the units digit of g?
9
Let b be -2 + (-3 - (-7 + 1)). Suppose 6 = s + b. Suppose -5*v - 3 = -2*x, 5*x - 3*v + s = 41. What is the units digit of x?
9
Let o(x) = -x**3 - 9*x**2 + 2. Let s be o(-9). Suppose -3*p + s = -2*p. What is the units digit of p?
2
Let i = 6 + -8. Let w(l) be the first derivative of 4*l**3/3 + 3*l**2/2 + 2*l + 1. What is the units digit of w(i)?
2
What is the units digit of 60/(2/(-9)*-3)?
0
Let g(s) = 3*s**3 + s**2 + s + 1. Let z be g(-1). Let c(j) = 3*j**2 + j + 1. What is the units digit of c(z)?
1
What is the tens digit of (-3)/1 + 0 + 255?
5
What is the units digit of 7/(4*3/132)?
7
Let p(o) = 3*o + 17. Let y(f) = 2*f + 9. Let u(a) = 3*p(a) - 5*y(a). Let c be u(8). Let d = c + 3. What is the units digit of d?
1
Suppose -5 + 6 = j. What is the units digit of 4/j - 3/(-1)?
7
Let h = -2 - 4. Let u be h*1/(-6)*-4. Let z = 14 + u. What is the units digit of z?
0
Let c(f) = -f**3 + 8*f**2 - 8*f + 9. What is the tens digit of c(6)?
3
Suppose -2*k + 382 = -176. What is the hundreds digit of k?
2
Suppose 534 = 5*f - 2*q, 0*f + 3*f - q = 321. What is the units digit of f?
8
Suppose 0 = -3*v + 11*v - 536. What is the units digit of v?
7
Suppose -8 = -2*c - 2*c. Let f(b) = -10*b**2 - 8*b + 3*b**c - b**3 - 4 - 5. What is the units digit of f(-6)?
3
Suppose v + 12 = 5*k, -2*k - 3*k = -25. What is the units digit of v?
3
Let f(t) = -t**2 - 9*t - 2. Let o be f(-9). What is the units digit of o + 2 + 10 - 0?
0
Suppose -2*x + 22 = -0*x. Let v = -3 + x. What is the units digit of v?
8
Suppose 108 = -4*l + 312. What is the units digit of l?
1
Let o(h) = -h**2 + 3*h + 2. Let b be o(2). Let w(s) = 5*s - b*s + 8 + 2 - 2*s. What is the units digit of w(9)?
1
Suppose -5*t + 2*y - 21 = -0*y, -4*y - 3 = -t. Let d(h) = h**2 - 2*h - 8. What is the units digit of d(t)?
7
Let r(a) = -3*a - 1. Let h be r(-1). Suppose s - 19 = -i + 3*s, -4*s = 3*i - 37. Suppose h*m = -m + i. What is the units digit of m?
5
Let m = 65 + 31. What is the units digit of m?
6
Suppose -2*u = 3*u - 305. Let r = 124 - u. Let j = r + -44. What is the units digit of j?
9
Suppose -2*x + j + 159 = -0*x, -5*x - 5*j + 360 = 0. What is the tens digit of x?
7
Let g = 799 + -544. What is the hundreds digit of g?
2
Let p(b) = 4*b - 3. Let f be p(2). Suppose -f*h - 4*c + 28 = -0*h, h = -3*c + 10. What is the units digit of h?
4
Let r be (-1 + (-21)/(-6))*6. Let p = 23 - r. What is the units digit of p?
8
Let a(x) be the first derivative of x**3/3 - 3*x**2 + 2*x + 2. Let w be a(6). Suppose -36 = -4*t - v, w*t - 4 = 3*v - 0. What is the units digit of t?
8
Let n = 1 + 2. Suppose -51 = -3*w + 4*o, -n*w = -5*w + 2*o + 36. What is the tens digit of w?
2
Let k = 5 - 9. Let x(p) = p**3 + 4*p**2 - 2*p + 3. What is the units digit of x(k)?
1
Suppose -d + 41 = -4*s, 3*s + 3*d = -2 - 10. Let n(v) = v**2 + 8*v - 6. What is the units digit of n(s)?
3
Suppose -5*h + 217 - 12 = 0. What is the tens digit of h?
4
Let a = -9 - -14. What is the units digit of a?
5
Let a(k) = -k**2 - k + 5. Let v =