3*x = -6*x + 153. What is the units digit of x?
1
Let m(y) = y**2 + 10*y - 2. Let a be m(-10). Let k(z) = -z**2 - 9*z - 6. Let b be k(-6). Let h = a + b. What is the tens digit of h?
1
What is the units digit of (528/(-18))/((24/45)/(-4))?
0
Suppose -f + 5*f = 0. Let u = -7 + 9. Suppose f = -u*p + 6 + 4. What is the units digit of p?
5
Let b be (-4)/10 + (-92)/20. Let o(g) = 0*g**2 + 0*g**2 - 6*g - 4 - g**2. What is the units digit of o(b)?
1
What is the units digit of -6*-2*3/6?
6
Let o(m) = m**3 - 7*m**2 + 8*m + 4. Let q = -8 + 14. Let h be o(q). Let k = h - 11. What is the units digit of k?
5
Suppose -3*h - 3*y + 83 + 1 = 0, -5*h - y + 124 = 0. What is the tens digit of h?
2
Let r(f) = f - 12. Let l be r(7). Let d(o) = -o - 1. What is the units digit of d(l)?
4
Let q(n) = 24*n**2 - 4. Let v be q(3). Suppose -4*g + 46 = m - 132, 5*g - v = 4*m. Suppose z - g = -3*z. What is the units digit of z?
1
Let j = -34 - -85. What is the tens digit of j?
5
Suppose 3*d - s - 2*s + 3 = 0, 2*d - 14 = -2*s. Let v(o) = 2*o**2 - 4*o**2 + o**2 - o**d + 3*o + 3. What is the units digit of v(-2)?
1
Let c be 3/(-2) - (-28)/8. Suppose -d + 4*s = -1, -c*s = 3*d - 3*s - 36. What is the tens digit of d?
1
Let k(x) = -x**2 - 7*x - 9. Let j be k(-7). Let q = j - -17. What is the units digit of q?
8
What is the units digit of 3/((15/87)/5)?
7
Suppose 5*m = 15 + 35. What is the units digit of m?
0
Let x(q) = 1. Let t(n) = n**2 - n - 7. Let k(a) = t(a) + 6*x(a). Let u be k(-2). Suppose -57 = -u*c - 7. What is the tens digit of c?
1
Suppose 2*k + 4 = -4. Let n(a) = a**3 + 7*a**2 - 7*a + 8. Let p be n(-8). Let s = p - k. What is the units digit of s?
4
Suppose -4*z + 80 = z. Suppose -c - 4*x + 8 = c, -4*c = 2*x - z. Suppose 0*o + c*o = 28. What is the units digit of o?
7
Let x = 16 - 34. What is the units digit of (-5)/(5/(-2)) - x?
0
Let n(g) = 5*g - 3*g + 8 - 3*g. Let b be n(0). What is the units digit of (b/(-5))/((-10)/25)?
4
Suppose -4*r + 3*r + 8 = 0. What is the units digit of r?
8
Suppose 4*n + 48 = u, -24 = -5*u - 4. Let k = -17 - n. What is the units digit of (2 - 5)*4/k?
2
Let a(s) = s**3 - s**2 + s + 1. Let b(l) = -11*l**2 + 15*l + 2. Let z(u) = a(u) - b(u). What is the units digit of z(-11)?
2
Suppose -31*j + 25*j = -234. What is the units digit of j?
9
What is the hundreds digit of (37 + -35)/(249/(-125) + 2)?
2
Let b = -2 - -5. Suppose 9 = b*a - 6. Suppose -a*r - 2 = -17. What is the units digit of r?
3
Suppose 4*w + 2*g - 10 = 0, -3*g - 2 + 5 = 0. Suppose 0 = -2*o + 2, 3 = w*c - o - 0*o. Suppose -z = c - 4. What is the units digit of z?
2
Suppose 0 = -w - 9*w + 1820. What is the units digit of w?
2
Let l be 2/(-12) + (-7)/(-6). Suppose 2*w + l = -3*i, 18 = 2*w - 5*w + i. Let c = -4 - w. What is the units digit of c?
1
Let s(n) = n**2 + 26. Let f be s(0). Suppose -2*t = 3*t - 4*m + f, 0 = -4*t + 2*m - 16. Let y = t + 8. What is the units digit of y?
6
Let i = -9 + 14. Suppose -2*d = -5*w - 11, -i*w + 5*d = 6 - 1. What is the units digit of (-2)/(-2) - (-5 + w)?
9
Suppose 8*o = 3*o + 45. What is the units digit of o?
9
Let k(x) = -x**3 + x**2 - x - 2. What is the tens digit of k(-5)?
5
Let g be 2*-1 - (-4 + 0). Let v = 15 - 12. Suppose g*c - 10 = -v*c. What is the units digit of c?
2
Let c(n) = 79*n. What is the units digit of c(1)?
9
Let b(h) = -h**3 + h - 1. Let c be b(2). Let r(v) = -v**3 - 6*v**2 + 5*v + 4. What is the units digit of r(c)?
8
Suppose 5*x = -0*x + 40. What is the units digit of x?
8
Let z = 25 + -12. Suppose i - z = -0*i. What is the tens digit of i?
1
Let d be (-176)/(-28) + (-4)/14. Let k = d - 4. What is the units digit of ((-6)/15)/(k/(-30))?
6
Let w = 1 - 10. Suppose -4 = -j - 1, -5*p + 5*j - 20 = 0. Let q = p - w. What is the units digit of q?
8
Let l(i) = 3*i + 1. Suppose -8*z = -5*z - 15. Let u be l(z). Suppose -b = -2*j + u, 0*j = 3*j + 2*b - 38. What is the tens digit of j?
1
Suppose 158 + 498 = 4*z. What is the units digit of z?
4
Let d(w) be the first derivative of 1 + 1/2*w**2 + w. What is the units digit of d(7)?
8
Suppose -4*f - f = 0. Suppose f = n + 1, 16 = 3*s - n. What is the units digit of s?
5
Let r = -7 + 12. Suppose -5 = -r*q + 125. What is the tens digit of q?
2
What is the units digit of ((-30)/(-2))/(-3) + 204?
9
Suppose -4 = 3*g + 8. Let z(p) = 2 - 5 - p**2 - 6*p + 0*p. What is the units digit of z(g)?
5
Let y = -6 - -8. Suppose 6 = 2*c + 4*v, -c - 3*v + 18 = y*c. What is the units digit of c?
9
Suppose 0 = l + 7 - 36. What is the tens digit of l?
2
What is the units digit of 48/30*45/6?
2
Let r(z) be the second derivative of z**5/20 - 13*z**4/12 - 7*z**3/3 + 3*z**2/2 + 9*z. What is the units digit of r(14)?
3
Let p = 2 - -2. Suppose 0*o + 30 = 2*a - p*o, -o = 2. What is the tens digit of a?
1
Suppose 3*u = 4*u - 9. Let v = u + -3. Let d(f) = f + 5. What is the units digit of d(v)?
1
Suppose -3*q + 0*q = 9. What is the units digit of (-3)/(27/24)*q?
8
Suppose -3*f - 16 = f. Let v be (-1)/(-4) - 39/f. Suppose -2*j + v = -10. What is the units digit of j?
0
Let v(a) = -a - 3. Let h be v(-3). Suppose -4*q - 1 = -h*k + k, 4*k = q + 81. What is the tens digit of k?
1
Suppose y - p - 59 = 0, -p = 2 - 0. What is the units digit of y?
7
Let a(w) be the third derivative of w**5/60 - w**4/24 + 2*w**3/3 + w**2. What is the tens digit of a(-5)?
3
Let z(u) = u**2 + 3. Let h be 3/(-2) + (-6)/(-4). Let r be z(h). Suppose 0 = r*p - p - 10. What is the units digit of p?
5
Let g(y) = -y**2 - 28*y - 46. What is the tens digit of g(-24)?
5
Suppose 2*k = 2, 3*t + 6*k = 10*k + 104. What is the units digit of t?
6
Let t be 10/6 - 10/15. Let y = t + 7. What is the units digit of y?
8
Suppose 8*b - 256 = 4*b. What is the units digit of b?
4
Let k be ((-2)/(-4))/(2/4). Let t = k + 5. What is the units digit of t?
6
Let f be (2/6)/((-4)/84). What is the tens digit of f/(4 - (-63)/(-15))?
3
Let q(v) = 2*v + 20. What is the tens digit of q(20)?
6
Let z be (-3)/2*(-8)/3. Let l = z - 1. What is the units digit of l?
3
Let k = 63 + -29. Let m = -22 + k. What is the tens digit of m?
1
Suppose 0 + 4 = w. Suppose -c + w = -19. What is the units digit of c?
3
Let h(k) = -2*k**3 - 3*k**2 - 2*k + 4. What is the tens digit of h(-3)?
3
Let o = 104 - -158. What is the hundreds digit of o?
2
What is the units digit of -77*(1 + 36/(-28))?
2
Let f(v) = -v**3 - 4*v**2 + 6*v + 4. Let o be f(-5). Let h(a) be the second derivative of a**4/3 + a**3/3 + a**2/2 - 8*a. What is the units digit of h(o)?
3
Let o(q) = q**2 + 3*q. Let n = -8 + 5. Let b be o(n). Suppose -6*j + j + 15 = b. What is the units digit of j?
3
Let a(k) = -8*k - 4. Let w be -1 + 0 + -1 + 0. What is the tens digit of a(w)?
1
Suppose -5*v + 32 = 2. Suppose 5*x = v*b - 5*b + 14, 5 = 3*x - 4*b. Let k(o) = 4*o - 2. What is the tens digit of k(x)?
1
Let p = 23 - -23. What is the units digit of p?
6
Suppose 2*o = -o. Suppose 2*x + 3*g = 2*g + 21, o = x - 2*g - 8. What is the tens digit of x?
1
Let r be (0 - 0)/(1 + 1). What is the units digit of r + 2/(4 + -2)?
1
Let r = 4 - 4. Suppose r = -2*u + 2 + 4. Suppose -u*l + 29 = 5. What is the units digit of l?
8
What is the hundreds digit of (-12396)/(-48) - (10/8 - 2)?
2
Suppose -33 = -2*o + 7. Suppose 3*m - 4*m + o = 4*u, 5*m - 2*u = 12. What is the units digit of m?
4
Let b(g) = 3*g + 0*g**2 + 3*g + g**2. Suppose 5*o = -5*f - 15, 2*f = 3*f - o + 11. What is the units digit of b(f)?
7
Let g(m) be the first derivative of 9*m**2/2 + 8*m - 2. Let c be g(8). Suppose c = 5*v + 3*k, 0*k - 2*k = 0. What is the units digit of v?
6
Let b = 5 + 169. What is the units digit of b?
4
Let m = -4 - -1. Let k = 3 + m. What is the units digit of 0 + k + (-2)/(-2)?
1
Let i(x) = x**3 + 2*x**2 - x - 2. Let b be i(-3). Suppose 2*r - 2 = q, 5*q + 48 = -2*r - 22. What is the units digit of 6/b + (-69)/q?
5
Let a(k) = -k**2 - 3*k. Let v be a(-3). Let u = v - -5. Suppose 4*n - 3*m + m - 18 = 0, 5 = -u*m. What is the units digit of n?
4
Let m(a) = a + 5. Let r(q) = -q - 6. Let j(u) = 4*m(u) + 3*r(u). Let f be j(5). Let z(o) = -o**3 + 7*o**2 + 2*o - 1. What is the units digit of z(f)?
3
Suppose 79 = 3*b - 107. Let w = b + -42. Let o = w + -12. What is the units digit of o?
8
Suppose -2*a - 17 = -a. Let n = a - -24. Suppose -3*h + n*h = -2*r - 2, 5*h + 3*r = -4. What is the uni