4). Let v = u - q. What is the tens digit of v?
5
Let v(g) = g + 40. Let i be v(0). Suppose -1 = 3*b - i. What is the tens digit of b?
1
Suppose n = w, 2 = 3*n - 13. Let r be (3/w)/(1/20). Let v(y) = y**3 - 13*y**2 + 16*y - 3. What is the units digit of v(r)?
5
Suppose -5*y + 25 = r, r + 0*r = 4*y - 29. Let h be 3/(-9) - (-20)/y. Suppose -6*o + o - 2*t + 133 = 0, 0 = o - h*t - 13. What is the units digit of o?
5
Let s(h) = 8*h**2 + 0 + 3*h - 3*h + 2 - h**3 - 5*h. Let i be s(4). Let c = i + -24. What is the tens digit of c?
2
Suppose 16*r + 34 = 18*r. Suppose r = w - 11. What is the tens digit of w?
2
Let l(p) = -4*p + 2. Let f be l(-1). Suppose -r = -4*r + f. What is the tens digit of (4 + (-76)/(-8))*r?
2
Suppose -3*d = 12 - 654. Let n = -108 + d. What is the tens digit of n?
0
What is the tens digit of 1/1*((-16)/4 + 709)?
0
Let l be (-2)/4*-6*3. Let c be ((-24)/(-10))/(l/(-30)). What is the units digit of ((-4)/c - 0)*36?
8
Suppose -15*w + 224 = w. Suppose -k + 0*k + w = -2*c, -28 = -2*k + 3*c. What is the units digit of k?
4
Suppose -53*m + 107687 - 28081 = 0. What is the units digit of m?
2
Let x = 150 - 73. Let v = 3 + x. Suppose -4*r = -9*r + v. What is the units digit of r?
6
Suppose 55*u = 46*u + 1773. What is the tens digit of u?
9
Let s(q) = q**2 + 12*q - 9. Let n be s(-11). What is the units digit of 5/(n/(-6))*(-74)/(-3)?
7
Suppose 2*w + x = 0, 0 = w + 3*x + 7 + 3. Let u = -129 - -152. Suppose 3*z = -w*o + u, 0 = -z + 4*o - 9 + 40. What is the units digit of z?
1
Suppose 0 = -2*y + 2, 6 = -k + 2*y + 8. Let s = -4 - -8. Suppose 4*z + s*v = -z + 151, -2*z = k*v - 58. What is the tens digit of z?
3
Let y(i) = i**2 - 5*i + 7. Let g(t) = t**2 + 1. Let x(r) = 4*g(r) - 2*y(r). What is the units digit of x(-13)?
8
Let c = 237 + -48. Suppose -19*m + c = -16*m. What is the tens digit of m?
6
Let h(l) = -l + 8. Let p be h(5). Suppose 3*g - 239 = -5*n + 6*g, -55 = -n - p*g. What is the tens digit of n?
4
Suppose 24*g + 7*g = 29233. What is the tens digit of g?
4
Let f be (-2 - 8/4)/(-2). Suppose f*t - 189 = 5*t. Let a = -26 - t. What is the units digit of a?
7
Let a(w) = 4*w**2 - 2*w + 2. Let x be a(1). Suppose -x*o + 2*m + 8 = 0, -1 + 3 = 2*o - 2*m. Suppose o*l - 4*l = -7. What is the units digit of l?
7
Let l be (-6)/(-15) + (111/(-15) - -3). Let g(n) = -8*n - 6 - 4 + 3. What is the units digit of g(l)?
5
Let f(d) = d**2 + 8*d + 9. Let j be f(-6). Let r(o) = 16 + o - 10 - 7 - 2*o. What is the units digit of r(j)?
2
Let b(r) = -54*r + 476. What is the units digit of b(7)?
8
Suppose -2920 - 1006 = -13*k. What is the tens digit of k?
0
Let w = 28 + -52. Let x = 51 + w. What is the units digit of x?
7
Suppose -593*j + 595*j - 30 = 0. Let h = -11 - -2. Let v = j + h. What is the units digit of v?
6
Suppose 4*t - s - 37 = -10, -2*s = -t + 5. Let j(b) = 14*b - 8. What is the units digit of j(t)?
0
Suppose 2*y = -2*d + 52, 0 = 4*d + 3*y - y - 102. Let s = d - 24. What is the units digit of s?
1
Let d = 5 + -1. Suppose -5*z + 2*f + 63 = 0, -1 = d*z - 2*f - 53. Suppose 5*r - z = c + 28, 0 = -2*r - 5*c + 21. What is the units digit of r?
8
Let a(i) = -i**2 + i + 1. Let d(o) = 5*o**2 - 3*o - 6. Let x(s) = -4*a(s) - d(s). Let k be x(-2). Let j(u) = -u**3 + u + 16. What is the tens digit of j(k)?
1
Let u(q) = -2*q**2 + 5*q**2 - 5 + 10 + 2*q + 5. What is the tens digit of u(4)?
6
Suppose -97888 = 50*o - 88*o. What is the tens digit of o?
7
Let r = 405 + -61. What is the hundreds digit of r?
3
Let h(d) = -14*d - d + 5*d**2 - 2*d + 3. What is the hundreds digit of h(8)?
1
Suppose 19*o - 162 = 17*o. Let g = -16 + o. What is the tens digit of g?
6
Let o be -2 + 4 + -3 - (-1 - 2). Suppose -37 = -5*c - o. What is the units digit of c?
7
Let j(l) = -18*l + 70. Let g(t) = -t - 2. Let z(x) = -5*g(x) + j(x). What is the units digit of z(-11)?
3
Suppose -3*x + 409 - 74 = -5*u, -2*x = 2*u - 202. What is the hundreds digit of x?
1
Let c(i) = -10*i + 24. Let b(u) = 2*u - 5. Let o(d) = -11*b(d) - 2*c(d). What is the units digit of o(-15)?
7
Suppose -25 = -2*m + 27. Let f = m + 19. What is the tens digit of f?
4
Suppose -33*f + 26*f + 833 = 0. What is the hundreds digit of f?
1
Let n(s) = -s**2 - 14*s + 11. Let x be n(-8). Let c = x + -11. Suppose -k - 12 = -c. What is the tens digit of k?
3
Let y(j) = -j**3 + 38*j**2 + 40*j + 177. What is the thousands digit of y(35)?
5
Let i = -14 - -4. Let n = -4 - i. What is the units digit of n?
6
Let y(h) = -37*h - 2. Let w(i) = -i**2 + 5*i - 5. Let a be w(2). Let o be y(a). Let f = -15 - o. What is the units digit of f?
4
Let i be 19/(-3) + (-3)/(-18)*-4. Let j(o) = 4*o**2 + 5*o + 16. What is the hundreds digit of j(i)?
1
Suppose 663 = -9*n + 5100. What is the tens digit of n?
9
Let u(a) be the first derivative of 5*a**2 - 12*a - 2. What is the tens digit of u(10)?
8
Let m be ((-8)/14)/(6/(-42)). Suppose m*x + 0*x - 44 = 0. Suppose 5*g - 29 = 4*k - 6*k, -2*k + 3*g - x = 0. What is the units digit of k?
2
Suppose 6*w = 25*w - 15941. What is the hundreds digit of w?
8
Suppose -b = 2*b - 9. Suppose -b*y - 3*w + 438 = 0, -5*y + 58 = -2*w - 644. Suppose -5*m + 33 = -y. What is the units digit of m?
5
Let l(z) = 7*z**2 + 19*z + 517. What is the tens digit of l(-19)?
8
Suppose 0 = 5*q - 3*p - 12, -20 = -0*q + q + 5*p. Suppose q*m = 3*m - 117. Let x = m - 2. What is the units digit of x?
7
Let n = 37 - 19. Let i = n + 30. What is the tens digit of i?
4
Suppose -4*o + 22 = -2*o. Let r = o + -6. Suppose -3 = h - r. What is the units digit of h?
2
Let d = 199 - 205. Let b be ((-2)/(-5))/((-4)/20). What is the units digit of (d + 2 - b) + 38?
6
Suppose 1076 + 16309 = 15*z. What is the hundreds digit of z?
1
Let m = -102 + 169. Let p = -35 + m. What is the units digit of p?
2
Let r be -9 + 9 + 4 + 0. Suppose 28 = 4*y + r*n, 0 = -5*y - n + 33 - 14. Suppose 0 = -2*x - 4*z + 34, -x + z + y = 1. What is the units digit of x?
7
Suppose 3*h - 6*h = -159. What is the tens digit of h?
5
Suppose 4*s - 1073 = -3*h, 0*h = h + 5*s - 343. What is the hundreds digit of h?
3
What is the units digit of (-76)/304 + (-15154)/(-8)?
4
Suppose -76*l + 67*l + 25632 = 0. What is the units digit of l?
8
Let g(b) = 7*b**2 - 6*b**2 + 2*b - 7 + 1 - 5. What is the units digit of g(4)?
3
Let i be 6*(1 - (-8)/(-12)). Suppose i = -k - 3. Let f = 12 + k. What is the units digit of f?
7
Suppose 5*g = -0*n + n + 64, -4*g = -4*n - 288. Let r = n + 143. What is the tens digit of r?
6
Suppose 6*z + 6260 = 11*z. What is the thousands digit of z?
1
What is the tens digit of (-4)/((-4)/641) - -6?
4
Suppose 41*w = 49*w - 10184. What is the tens digit of w?
7
Let w = -13 - -34. Let a = -12 + w. What is the units digit of (2 - -16)/(a/24)?
8
Suppose -3*a = 3*w - 1095, -2*a - 1056 = -3*w + 39. What is the tens digit of w?
6
Suppose -6*q + 3*q = -r + 70, 94 = -5*q - 4*r. Suppose -5*u + u - 224 = 0. Let f = q - u. What is the tens digit of f?
3
What is the thousands digit of (-16)/(112/49) - -1019?
1
Let q(l) = 131*l**3 + 2*l**2 - 3*l + 6. What is the units digit of q(2)?
6
Let z(k) = k**3 + 5*k**2 - 5*k - 17. Let o be z(-5). Let s(a) = 2*a**2 - a - 16. What is the units digit of s(o)?
4
Let j(o) = 4*o + 3 - 2*o - 3*o. Let s(a) = a - 2. Let l be s(-6). What is the units digit of j(l)?
1
Let s(w) = 15*w - 10. Suppose 2*v = -5*a + 6 + 25, 4*v = a + 7. What is the units digit of s(a)?
5
Let o(t) be the third derivative of 0*t - 1/60*t**5 + t**2 + 23/6*t**3 + 0 + 0*t**4. What is the units digit of o(0)?
3
Let x(t) be the third derivative of t**5/20 - 13*t**4/24 + 23*t**3/6 - 6*t**2. What is the units digit of x(10)?
3
Let b be 2/3 + (-6)/9. Suppose b = 8*o - 6*o. Suppose 3*p + o*p = 30. What is the tens digit of p?
1
Let g = -7 - -10. Suppose -g*a - 5*z = 9, -z + 4 = 5*a - 3. Let d(h) = 5*h + 2. What is the units digit of d(a)?
2
Suppose 2*i - 2043 = 5*t, -7*t - 2048 = -2*i - 3*t. What is the hundreds digit of i?
0
Suppose 0 = 2*g - 235 - 25. What is the units digit of g?
0
Let a = 1356 + -1074. What is the tens digit of a?
8
Let d(v) = 52*v - 375. What is the tens digit of d(33)?
4
Suppose -27 = 6*z - 5*z + 3*v, -v + 135 = -5*z. What is the units digit of (-4 - z/6)*6?
3
What is the units digit of (-2 - 110/2)*269/(-3)?
1
Let a(o) = 3*o**3 + o**2 + 35*o - 15. What is the hundreds digit 