7 - -4)?
2
Suppose -i - 106 - 14 = -4*q, 108 = 4*q - 4*i. What is the tens digit of q?
3
Let n = 548 - 298. What is the units digit of n?
0
Suppose 548 - 173 = 5*p. What is the tens digit of p?
7
Suppose -580 = -4*h - 0*h. Suppose -h = 3*c - 8*c. What is the units digit of c?
9
Suppose -11 = -h - 4. What is the units digit of h?
7
Let g(k) = -k**2 - 9*k - 5. Let q = 6 - 14. Let s be g(q). What is the units digit of (7 - s)*2/8?
1
Let p = 6 - 21. Let o = 25 + p. What is the units digit of o?
0
Suppose 5*h - 123 = 2*h. Suppose 3*d + 28 - 81 = -t, -h = -d - 5*t. What is the tens digit of d?
1
Let p(n) = n**2 + 8*n + 9. What is the units digit of p(-8)?
9
Let v(i) = i**3 + 4*i**2 + i + 7. Let z be v(-3). Let c = z - 12. What is the units digit of c?
1
Let a(m) = 2*m**2 - 4*m - 13. What is the tens digit of a(7)?
5
Suppose -396 = -4*h + 652. What is the tens digit of h?
6
Let s = 8 - 1. Let z = 9 - s. What is the units digit of z?
2
Let s(l) = l - 1. Let b be s(3). Suppose -5 - 3 = b*w. What is the units digit of 12/(w/(8/(-3)))?
8
Let p(q) = -q**3 + 2*q**2 + 3*q - 3. What is the tens digit of p(-3)?
3
Let f(c) = -6*c**3 - 3*c**2 + 2. Suppose -18 - 2 = -4*b. Let d(w) = -7*w**3 - 4*w**2 - w + 2. Let t(q) = b*d(q) - 6*f(q). What is the tens digit of t(4)?
1
Let h be (-2)/(1 + 3/(-2)). Let t(w) = w**3 - 3*w**2 - 3*w - 4. Let z be t(h). Suppose 2*f + 10 = 3*v - 0*f, z = 4*v + 4*f. What is the units digit of v?
2
Let c(w) = 5*w + 10. Suppose -4*k + 12 = -2*k. Let f(y) = -14*y - 29. Let n(m) = k*f(m) + 17*c(m). What is the units digit of n(8)?
4
Let p(n) = 6*n**2 - 2*n. What is the tens digit of p(-3)?
6
Let u = -30 - 1. Let f = -21 - u. What is the units digit of f?
0
What is the units digit of (-93)/(-13) - (-12)/(-78)?
7
Let y = 305 - 99. What is the units digit of y?
6
Let z be 18/(-8) - (-3)/12. Suppose 4*x = -2*f + 22, x - 2*f - 16 + 3 = 0. Let v = x + z. What is the units digit of v?
5
Let v(d) = -d - 4. Let u be v(-4). Suppose -3*k + 39 = -u*k. What is the units digit of k?
3
Let k be 6/(-4)*12/(-9). Suppose -2*z = k*z - 40. What is the tens digit of z?
1
Suppose -5*x + 578 - 83 = 0. What is the tens digit of x?
9
What is the units digit of ((-16)/(-6))/((-2)/(-39))?
2
What is the hundreds digit of (2 + 612/(-8))*(-1 - 1)?
1
Let w = -3 - -6. Let k = w + 0. What is the units digit of k?
3
Suppose 2*d + w - 139 = 0, 0 = 4*d - 0*w - 5*w - 285. Suppose 10 = -4*j + d. What is the tens digit of j?
1
Let n(y) = 9*y**2 - 3*y - 2. Let i = 1 - 4. Let j be n(i). Suppose 4*d - j = 5*q, 0*d + 5*d - 77 = -2*q. What is the tens digit of d?
1
Suppose 6*n = n - 80. Let y = -10 - n. What is the units digit of y?
6
Let l = 46 + -28. Let t = 0 - 0. Let z = l - t. What is the units digit of z?
8
Suppose -3*c + 7 = 1. Suppose -c = -3*p + 10. What is the units digit of p?
4
Let b be (-20)/(6/(-9) - 0). Suppose -2*i + i = -b. What is the tens digit of i?
3
Let y = -1 + 5. What is the tens digit of (-6)/y - 50/(-4)?
1
What is the units digit of 2/((-2)/6*-1)?
6
Let k(m) = 2*m**2 - 4*m - 14. What is the units digit of k(-6)?
2
Let c(f) be the first derivative of 3*f**2 - f - 2. What is the units digit of c(5)?
9
Let o = 8 + -6. What is the units digit of ((4/(-1))/(-2))/o?
1
Suppose -2*g + 3*y + 115 = -118, 3*g = -y + 366. What is the units digit of g?
1
Let v(f) = 7*f**2 - f - 1. What is the tens digit of v(3)?
5
Let y(p) = p**3 + 5*p**2 - 4*p - 1. What is the units digit of y(-5)?
9
Suppose 2*u - 10 = 0, 0 = -3*i + 3*u + 56 + 19. What is the tens digit of i?
3
Suppose 0*p + 3*w + 201 = 5*p, 0 = p - 3*w - 33. What is the units digit of p?
2
Suppose 2*l - 163 - 253 = 0. What is the units digit of l?
8
Suppose -86 - 142 = 4*f - 2*u, -4*f - 3*u = 248. Let l = f - -20. Let x = -23 - l. What is the units digit of x?
6
Let f(g) = g**3 - 4*g**2 + 3*g - 4. Let l be f(3). Let o be 0 - (0 + l/2). Suppose 0*p + o*p + s - 10 = 0, 0 = -p + 4*s - 4. What is the units digit of p?
4
Let f(s) = -s**3 - s**2 + 14. Let q be f(0). Let r(i) = -i**3 + 14*i**2 + i - 13. What is the units digit of r(q)?
1
Let l = 5 - -24. What is the units digit of l?
9
Let p be 4/20 - (-268)/10. Suppose -3*q = q - 3*x, -p = -5*q - 3*x. What is the units digit of q?
3
Let b be -1*(-3 + 1) - 5. Let j(t) = -t**3 + 3*t**2 + 5*t + 1. Let w be j(4). Let r = w - b. What is the units digit of r?
8
Suppose -4*b - 12 = -0*b. What is the units digit of (-36)/b - (-3 - 0)?
5
Let d(o) = 2*o**2 + 4. Let w be d(4). Suppose 0 = -5*x + w - 16. What is the units digit of x?
4
Suppose -1 = -2*y - 2*g + 7, 4*y - 9 = 3*g. Suppose -y*m = -3*f - 78, 3*f = 2 + 1. What is the tens digit of m?
2
Let t = 216 + -132. What is the tens digit of t?
8
Let d = -69 + 44. Let i = 68 + d. What is the tens digit of i?
4
Let h(c) = -c**3 - c**2 + 22*c + 12. What is the tens digit of h(-6)?
6
What is the units digit of (-3 - 0) + 54 + -13?
8
Let o be 1 + (-1 - (-1 + 1)). Suppose 5*f - 197 + 67 = o. What is the tens digit of f?
2
Let x be (-14)/(-63) + (-50)/(-18). Suppose x*d + 2*a - 10 = 0, 3*d + 4*a - 9 - 5 = 0. What is the units digit of d?
2
Suppose i = -i + 18. Suppose r + 2*r = i. What is the units digit of r?
3
Let c(m) = 3*m - 7. Let o be 98/8 - (-2)/(-8). Suppose -u - u = -o. What is the tens digit of c(u)?
1
Let l be (-4)/(-6) - 290/(-6). Suppose l = 3*u - 47. Suppose -u - 12 = -4*h. What is the tens digit of h?
1
Suppose 4*r = 3*r + 35. What is the units digit of r?
5
Suppose 2*y - 98 = 4*c, 68 = -2*c - 2*y + 4. Let k be (-72)/c - (-2)/(-3). Suppose 3*a + 87 = 5*s, k*s - 34 = -0*s + 2*a. What is the tens digit of s?
1
Let c = -7 - -19. Let j be c + (-1 - 0) + -2. Let i = j + -3. What is the units digit of i?
6
Suppose -3*h - 3*p = -39, -p + 5*p = h - 18. Let k = 6 + h. What is the units digit of k?
0
Let i(q) = -q - 3. Let k be i(-7). Suppose -4*o - 56 = k*r, -2*r = -r + 3*o + 12. Let t = -9 - r. What is the units digit of t?
6
Suppose -33 = -3*q + 231. What is the units digit of q?
8
What is the tens digit of -57*(56/(-12) + 4)?
3
Let x be (-1 + -2)*(-5 + 1). Suppose 2*g - 34 = -x. What is the tens digit of g?
1
Suppose -4*h + h + 48 = 0. What is the units digit of (-43)/(-4) - (-4)/h?
1
Let b(k) = -4*k**3 + 31*k**2 + 15*k - 10. Let t(p) = p**3 - 10*p**2 - 5*p + 3. Let y(w) = -2*b(w) - 7*t(w). What is the units digit of y(-7)?
3
Let z(y) be the third derivative of -y**4/8 - 11*y**3/6 + 2*y**2. Let u be z(-9). Suppose 4*b + u = 5*b. What is the units digit of b?
6
Let v be (-5)/4 + 1/4. Let z = -17 - -21. Let n = z - v. What is the units digit of n?
5
Let q(m) be the first derivative of m**4/4 + 10*m**3/3 - m**2 - 15*m + 1. Let v be q(-10). Suppose -v*z + 11 = 1. What is the units digit of z?
2
Suppose 4*w - 278 = 70. What is the units digit of w?
7
Suppose 0*a = 2*a - 12. Suppose -5*w = 3*j - a*j - 85, 0 = 3*w + j - 37. Let o = w + -8. What is the units digit of o?
6
Suppose 2*w - 3*w = -5*f + 24, f - 16 = 3*w. Suppose 3*m = f*h + 63 + 6, -5*h = 0. What is the units digit of m?
3
Let a(o) be the second derivative of -o**3/6 + 7*o**2/2 - 3*o. What is the tens digit of a(-8)?
1
Suppose 3*k + 0*k = 60. Let b = 34 - k. What is the units digit of b?
4
Let k = 42 + -28. What is the units digit of k?
4
Suppose 7*p - 116 = 3*p. What is the units digit of p?
9
Suppose -3*f = 2*i - 283, 0 = 5*f + 2*i + i - 472. What is the units digit of f?
5
Let o be (-2)/(-3) + 280/21. Suppose 2*x = o - 2. Let r(y) = -y**2 + 7*y + 2. What is the units digit of r(x)?
8
Suppose 2*f - 54 = -5*h, 0 = f + 4*f - 2*h - 135. What is the tens digit of f?
2
Suppose 0 = -189*z + 188*z + 143. What is the hundreds digit of z?
1
Let c be (2 - 3) + 2 + 2. Suppose -c*m = -118 + 37. What is the tens digit of m?
2
Let v(l) = -11*l - 11. Let a(d) = -5*d - 5. Let p(k) = -9*a(k) + 4*v(k). Suppose -5*f - 3*g + 19 = 0, -4*f + 13 = -g - 9. What is the units digit of p(f)?
6
Suppose 4*g + 13 = 61. Suppose 0*c + 5 = -5*c. What is the units digit of (g + -3)/(c + 2)?
9
Let v = -63 + 230. What is the tens digit of v?
6
Let c(d) be the second derivative of d**4/12 + d**3/2 + d**2/2 + d. Let b be 2/(4*(-1)/6). What is the units digit of c(b)?
1
Let h(i) = -i**3 + 4*i**2 + 3*i - 3. Suppose -5*m + 3*m = -2*z, 3*m - z = 6. What is the tens digit of h(m)?
1
Suppose 0 = -5*y + 2*n + 5, y + 