d**2 + 14*d - 6. Let m be u(10). Let y = m + -19. What is the tens digit of y?
1
Suppose -4*t + 10 = 2*r, t = -5*r + 2*r. Let q(d) = 3*d**3 - d. Let z be q(1). Suppose -z*b - 5 = 5*p + 8, b + t*p + 9 = 0. What is the units digit of b?
6
Let a = 20 - -84. What is the tens digit of a?
0
Let x(i) = -2*i - 1. Let k be x(-2). Suppose -k*u = u - 28. What is the units digit of u?
7
Suppose -2*w = 2 + 4. What is the tens digit of (37 - 0/w) + 0?
3
Let d(o) = -4*o**3 + 5*o**3 + 0 + 6. Suppose 0 = -3*r + 6*r. What is the units digit of d(r)?
6
Let o be (-1 - 0)*(-11)/(-1). Let h = -6 - o. Let a(u) = -u**2 + 7*u - 2. What is the units digit of a(h)?
8
Let d be (-3)/(3 - 2 - 0). What is the tens digit of d/(-5) + 1002/30?
3
Suppose 0*k - 2*k - 28 = 0. Let s be (-63)/k - 1/2. Suppose 0 = s*r - 21 - 19. What is the units digit of r?
0
Suppose d - 5*l - 22 = 0, 0*d - 5*d - 6 = 4*l. Let s = 1 + d. Let o(f) = f**2 + 2*f - 2. What is the units digit of o(s)?
3
Suppose n = -n. Suppose n - 6 = -2*f. What is the units digit of f?
3
Let a(l) = -l**2 + 1. Let q be a(1). Suppose y = 4*t - q*y + 1, -8 = 5*t + y. What is the units digit of ((-14)/t)/((-8)/(-4))?
7
Suppose 5*d - 302 - 18 = 0. Let u = 41 - d. What is the units digit of u/(-4) - (-4)/16?
6
Suppose 5*y + 5 = -5. What is the tens digit of (-7*6)/(1*y)?
2
Let v(s) = -s - 15. Let n(a) = 3*a + 46. Let l(m) = 4*n(m) + 11*v(m). Let c be l(-9). What is the units digit of 74/10 + (-4)/c?
7
Suppose -13 = -2*q + 7. Suppose 6*j - q = -v + j, 4*j = -12. What is the units digit of v?
5
Let j = -19 - -20. What is the units digit of j?
1
Let d(f) = -f**3 - 9*f**2 + 9*f - 4. Suppose j + 8 = -2*n - 3*j, 13 = -n + j. Let b be d(n). Suppose -2*c + b = -c. What is the units digit of c?
6
What is the units digit of (-180)/(-6)*(-8)/(-3)?
0
Let d(u) be the first derivative of -2*u**2 - 3*u + 2. Let w be d(-2). Suppose 2*b = w*f - 35, b = 4*b. What is the units digit of f?
7
Let n be ((-18)/4)/(2/4). Let g = -3 - n. What is the units digit of g?
6
Let z(i) = -i**3 + 4*i**2 - 2*i - 2. What is the units digit of z(3)?
1
Suppose 0 = -r - 0*r + 46. Let y = 82 - r. What is the tens digit of y?
3
Suppose -3*t - 2*o + 3 = o, t - 2*o = -2. Let a be (t - -1) + 2 - 0. Suppose -a*b + 6 = -0*b. What is the units digit of b?
2
Suppose -3*r = -2*b + 145, -222 = -5*b - 2*r + 131. What is the tens digit of b?
7
What is the tens digit of -9 + 9 - 6*-21?
2
What is the units digit of (-2)/(-6)*(0 + (4 - -269))?
1
Suppose 0 = 3*l - 2*p + 2, 0 = l + l - 3*p + 8. Suppose 0 = w + l - 4. Suppose b = -5, -2 + 33 = w*d - 3*b. What is the units digit of d?
8
Let z = -9 + 16. What is the units digit of z?
7
Let u = -331 - -593. What is the tens digit of u?
6
Suppose 565 = 4*y - 139. What is the units digit of y?
6
Let v be -1*(-3 - -2 - 10). Suppose -4*k + v = -c + 45, -3*c + 5*k = -81. What is the units digit of c?
2
Let k(d) = d + 6. Let b be k(-5). Suppose 3*r - b = -4. What is the units digit of (5 + -4)/(r/(-11))?
1
Suppose 4 - 40 = 3*t. Let i(s) = 2*s**3 + 24*s**2 + 5*s + 4. Let h(r) = 3*r**3 + 36*r**2 + 7*r + 6. Let o(c) = 5*h(c) - 7*i(c). What is the units digit of o(t)?
2
Suppose 0 = -24*y + 29*y - 90. What is the units digit of y?
8
Suppose -4*l + 3*l + 33 = 0. What is the units digit of l?
3
Suppose 0 = 3*k, -a + 4*k = 6 - 0. What is the tens digit of -22*((-3)/a + -1)?
1
Let d(m) = -m**3 + 4*m**2 - 1. Let l be d(4). Let x be (-2)/3*(-5 + l). Suppose -2*p = -4*p + x. What is the units digit of p?
2
Suppose -2*r + 339 = r. What is the hundreds digit of r?
1
Let m = 72 + 3. What is the tens digit of m?
7
Let c = -3 - -5. Suppose 0 = -2*b + 3*v + 24, -b + 4*v + c = -20. Let i = 0 + b. What is the units digit of i?
6
Suppose -4*z + 63 = -13. Suppose -25 = 2*j - 7*j. Suppose j*m - 6*m + z = 0. What is the units digit of m?
9
Let y(s) = -s**3 - 3*s**2 + 2*s + 5. What is the tens digit of y(-5)?
4
Let m(p) = 2*p - 9. Let t be m(6). Suppose t*s = 7*s - 100. What is the units digit of s?
5
Let s = -28 + 30. Let n be 2/2 + (3 - 0). What is the units digit of s/(-20)*n*-5?
2
Let u(i) = 2*i**2 + 4*i - 1. Let f = -10 - -4. Let s be u(f). Suppose -2*j - 2*j - y + 69 = 0, -3*j + s = -4*y. What is the units digit of j?
7
Suppose 2*s = -2*p + 15 + 23, s + 2 = 0. What is the units digit of p?
1
What is the units digit of (-4*3)/2 + 170?
4
Let n = 360 + -227. What is the tens digit of n?
3
Let y(h) = 12*h**3 + 4*h**2 - 9. What is the tens digit of y(3)?
5
What is the tens digit of (-3)/(2/(124/(-6)))?
3
Let b(l) = -9*l - 14. Let o be b(6). Let a = o - -119. What is the tens digit of a?
5
Let i = -5 - 0. Let d be ((-4)/5)/(1/i). Suppose 13 = d*w + o, w = 4*w + o - 11. What is the units digit of w?
2
Suppose 0*n + 20 = 4*n. Let o(q) = q**2 - 2*q - 3. Let h be o(4). Suppose 0 = n*z - 0*w + h*w - 10, 5*w + 40 = 5*z. What is the units digit of z?
5
Suppose 1 = 4*o - 3. Let x = 2 + o. Suppose d - 5 = -w, x*d + 6 = -0*d. What is the units digit of w?
7
Let r(a) be the third derivative of -a**4/3 - 3*a**3/2 + 3*a**2. What is the tens digit of r(-7)?
4
Let r(j) = -7*j + 1. Let c be r(4). Let v = c + 39. What is the tens digit of v?
1
Let f(j) = j**3 - 5*j**2 + 5. Let o be f(5). Let k(q) = q**3 - 6*q**2 + 7*q - 7. What is the units digit of k(o)?
3
Let l(y) = y - 1. Let i = -3 - -6. What is the units digit of l(i)?
2
Suppose -4*u + 0 = -16. Suppose -10 = -u*y + 3*y. What is the units digit of (-29)/(-2) - 5/y?
4
Let y = 10 + -5. Suppose 5*n + 103 = y*k + 3, 4*n = -2*k + 28. What is the tens digit of k?
1
Let h(p) = -13*p - 2. What is the units digit of h(-1)?
1
Suppose 1240 - 15 = 5*h + t, 245 = h + 3*t. What is the units digit of h?
5
Suppose 45 = -2*v + 207. What is the tens digit of v?
8
Suppose -3 = 3*k, 0 = -c - k - 0 + 2. Suppose -6 = -5*g + c*g. Suppose -4*h + 1 = -2*d - d, 4*d - 32 = -g*h. What is the units digit of h?
4
Let f = -7 - -9. Suppose 0 = f*a + 3*a - 5. What is the units digit of a?
1
Let k(b) = -b**2 + 4*b - 3. Let l be k(2). Suppose 0 = 2*g - 7 - l. What is the units digit of g?
4
Let n = 10 + -16. Let j(l) = -l**3 - 6*l**2 - 3*l - 4. Let q be j(n). Suppose -2*y = -3*x + q, 5*x + 6*y - 2*y = 60. What is the units digit of x?
8
Let o(y) = y**2 - 8*y - 6. Let s be o(9). Suppose 0 = s*d + w - 242, -4*d + 320 = -0*d + 2*w. What is the units digit of (-10)/15 + d/6?
3
Let c = 15 + -11. Suppose 3*n + c = 19. What is the units digit of n?
5
Let d(k) = k**2 - 5*k + 1. Let f be d(5). Suppose -h + f = -8. Let a = h + -3. What is the units digit of a?
6
Suppose -2*q - 2 = -3*q. Suppose -6*m = -4*x - m + 49, 4*x + q*m = 42. What is the tens digit of x?
1
Suppose 5*m - 23 = 2*y, -2*m + 0*y + 3*y + 7 = 0. Let z = m + -3. What is the units digit of (z/(-3))/((-1)/9)?
6
Let o(s) = -s**3 - 3*s**2 - 7*s - 4. What is the tens digit of o(-4)?
4
Suppose 0 = 5*m - 46 + 16. Suppose -i + m + 8 = 0. What is the tens digit of i?
1
Let d(u) = -u**2 - 8*u + 3. Let g(h) = h + 39. Let a be g(0). Suppose -k - 1 = 0, 5*v + 2*k + 2*k + a = 0. What is the tens digit of d(v)?
1
Suppose 10 = -q - 3. Let z(j) = -2*j + 16. What is the units digit of z(q)?
2
Let q(d) = -4*d - 12. Let g = 3 + -9. What is the units digit of q(g)?
2
Suppose 0 = -4*v - 4*f + 20, 2*f = 3*v - 2*f - 29. Let u(h) = h**3 - 9*h**2 - 9*h + 1. Let q be u(10). Let a = q - v. What is the units digit of a?
4
Suppose -85 = 5*t - 3*j, 35 = -2*t + 3*j + 1. Suppose -5*z - 32 = 93. Let w = t - z. What is the units digit of w?
8
Let l(d) = -3*d**3 - 5*d**2 - 4*d - 2. What is the units digit of l(-3)?
6
Let g = -68 - -104. What is the tens digit of g?
3
Let v(y) = y + 34. What is the units digit of v(0)?
4
What is the tens digit of (-2)/(2 - (-114)/(-56))?
5
Let s be ((-3)/1 - -3)/(-2). Suppose s*z + 3*z - 54 = 0. What is the tens digit of z?
1
Suppose 2*k + 20 = 4*u, 0*u - 15 = -3*u - k. Let f(d) be the first derivative of d**4/4 - 5*d**3/3 + d**2 + d - 1. What is the units digit of f(u)?
1
Let f(y) = -4*y + 4. Let w be 51/(-15) + (-2)/(-5). What is the tens digit of f(w)?
1
Let j(v) = v**2 - 5*v + 3. Let f be j(5). Suppose b + f*b = 164. Suppose 5*g = 4*k - 50, 0*g = 3*k - 2*g - b. What is the tens digit of k?
1
Suppose 69 = d - 2*k, 5*d - 291 = d + 3*k. Let v = 5 + -9. What is the units digit of (v/(-5))/(6/d)?
0
Let j be