z + 501 = -2*z. Suppose 32 = -3*o + z. Let y = -30 + o. What is the units digit of y?
5
Let a be (-3)/21 + (-97)/7. Let l = 24 + a. What is the tens digit of l?
1
Suppose -8*m = -6*m + 20. Let t = m - -26. What is the tens digit of t?
1
Let m = 11 - -17. Suppose 2*x - i - 8 = 0, 0*x = -4*x + 5*i + m. Let t = x - 1. What is the units digit of t?
1
Suppose 0 = -0*p - 4*p - 12. Let b = p + 24. What is the tens digit of b?
2
Let k be (1 + 0)*(-1 - 38). Let t = 85 + k. What is the tens digit of t?
4
Suppose 2*o - 18 = -6. What is the units digit of o?
6
What is the tens digit of 1*(-3 - (-10)/4)*-398?
9
Let v(u) = -u**3 - 10*u**2 - 2*u + 1. Let p be v(-10). Suppose 4*f + 5*a = 7, f + f - a = p. What is the units digit of f?
8
Let p(t) = -t + 11. What is the units digit of p(4)?
7
Let u be -1 + 4 + 0 + 22. Let y = u + 23. What is the units digit of y?
8
What is the tens digit of (-3)/(22/(-10) - -2)?
1
Suppose -2*j - 1 - 15 = z, 3*z + 60 = -3*j. Let n be (-11)/(33/14)*3. Let g = n - z. What is the units digit of g?
0
Let l be 0/((-2)/2 - -3). Suppose -4*a - 4*w - 16 = l, -2*w = 5*a - 0*w + 5. Let o(d) = 10*d**3 - d**2. What is the units digit of o(a)?
9
Let s(y) be the third derivative of y**4/24 + 5*y**3/6 + y**2. Let v(i) = 2*i + 11. Let k(o) = -11*s(o) + 6*v(o). What is the units digit of k(-6)?
5
Let d = 34 - 6. What is the units digit of d?
8
Let q(b) = -b**3 - b**2 + 4*b + 4. Let j be q(-4). Let l = 65 - j. What is the tens digit of l?
2
Let i = 3 + 0. Suppose -3*k + 3 = -i. Suppose -f = 5*j + 3, k*j = 3*f - 4*f. What is the units digit of f?
2
Suppose -3*r - 19 = -55. What is the tens digit of r?
1
Let t(d) be the third derivative of d**7/420 - d**6/180 + d**4/24 + d**3/6 + 3*d**2. Let u(l) be the first derivative of t(l). What is the units digit of u(1)?
1
Let r(m) = -m - 1. Let z be r(-3). Suppose -w - z*w + 27 = 0. What is the units digit of w?
9
Let m(n) = n**3 + n**2 - 2*n + 5. Let t be m(-4). Let j = -16 - t. What is the tens digit of j?
1
Let f = 8 + 8. Suppose f + 14 = 5*t. Suppose 0*m + 2*m = t. What is the units digit of m?
3
What is the units digit of (-8)/20 + ((-134)/(-10) - 3)?
0
Let r = 232 - 135. What is the units digit of r?
7
Let i(q) = -q**2 - q + 5. Let f be (0 + 0)*(-1)/1. What is the units digit of i(f)?
5
Let u(c) be the second derivative of c**4/4 + c. Let l(x) = x**2 + 6*x + 6. Let m be l(-4). What is the tens digit of u(m)?
1
Suppose 14 = d - 14. Suppose 5*z - 37 = -5*s + d, 3*z - 47 = -5*s. Suppose 5*g - z = 3*a + 6, 5*g - 4*a - 10 = 0. What is the units digit of g?
6
Suppose 0 = 4*p + 5*l - 601, 5*p = 4*l + 47 + 694. What is the units digit of p?
9
Let d(u) = u**2 + 12*u + 7. Let f be d(-12). What is the units digit of 4/(-3 + f/2)?
8
Let j(k) = -1 - k + 3 + 1 + 0*k. What is the units digit of j(-7)?
0
Let g(s) = s**3 - 3*s**2 + 2*s - 3. Let z be g(2). What is the tens digit of (12/7)/(z/(-21))?
1
Suppose 0 = -2*x + b - 4*b + 324, 0 = -3*x - 2*b + 481. What is the tens digit of x?
5
Let q = -78 + 378. What is the tens digit of q?
0
Let k = -16 - -39. What is the tens digit of k?
2
Suppose 3*x = 3*p - 294, -5*x = -p - 2*x + 96. What is the units digit of p?
9
Let p(j) = 156*j**3. Let f be p(-1). What is the tens digit of 6/(-15) + f/(-15)?
1
Suppose 5*a + p = 18, 0 = 4*a - 0*p - 2*p - 20. Suppose -4*n - 3 - 5 = 0. What is the units digit of n + a + (-2)/(-1)?
4
Let r = 39 - 21. What is the tens digit of r?
1
Let q(j) be the second derivative of -4*j**2 + 2/3*j**3 + 2*j + 0 + 1/12*j**4. What is the units digit of q(-7)?
3
Let j = 18 + 40. What is the tens digit of j?
5
Let m(n) = -35*n. Let k be m(-1). Suppose 0 = 3*w - 8*w + k. What is the units digit of w?
7
Let r(f) = -f**2 - 8*f - 3. Suppose 0 = 5*y + 24 - 4, 0 = -3*q + y - 11. What is the tens digit of r(q)?
1
Suppose -4 = u - 5*u. Let n = u - -7. What is the units digit of n?
8
Suppose -3*m + 798 = 3*c, -c - 266 = -2*c + 3*m. What is the hundreds digit of c?
2
Suppose -4*s + 51 = 11. Suppose -3*t + s = 2*g, 5*t - 4*g + g - 42 = 0. What is the units digit of ((-8)/t)/((-12)/54)?
6
Suppose -3*p = -0*g + 2*g + 39, -3*g + 5*p - 49 = 0. Let r be g/(-15)*(-10)/(-3). Suppose 3*k = -3*w + 27, -w - r*k = -6*k - 12. What is the units digit of w?
0
Let r(g) = -3*g**3 - g**2. Let j be r(-2). Suppose 12 = 4*v - j. What is the units digit of v?
8
Let d = -15 - -21. Suppose 0 = 2*m - 1 + 3, -5*y - 19 = 4*m. Let t = y + d. What is the units digit of t?
3
Suppose 3*j = -2*j. Suppose -3*z - 162 = 4*t - 7*t, -5*t + 3*z + 268 = j. What is the tens digit of t?
5
What is the tens digit of ((-9)/12)/(1/(-72))?
5
Suppose 2*x = 3*s + 8, 4*x - 10 - 4 = 5*s. Let i = x + 3. Suppose 0 = -l - 3*g + 4*g, -4*l - i*g + 8 = 0. What is the units digit of l?
1
Suppose 3*i + c + 10 = 0, 2*c = -2*i - c - 16. Let d = 6 + i. Suppose -48 = p - d*p. What is the units digit of p?
6
Let u be -2 + 0 + 6 + -2. Suppose 1 - 3 = u*y + 2*d, 0 = -3*d - 3. What is the tens digit of (8 - y)*(-5)/(-2)?
2
Suppose -4*n + 2 = r, -1 + 3 = r. Suppose 0 = -n*d - d + 14. What is the units digit of d?
4
Let m(d) = 5*d - 3. Let n be m(3). Suppose 0*o = 4*o - n. Let c(q) = 2*q**2 - 5*q + 3. What is the units digit of c(o)?
6
Let w be -4*((-33)/6 - -3). Suppose 3*c - 2*c = 4*u - 7, 4*c = -2*u - w. What is the units digit of u?
1
Let u(w) = -8*w - 4. What is the tens digit of u(-3)?
2
Let c be (-7)/28 - (-14)/(-8). What is the tens digit of 10 + 2/c + 3?
1
Let y be 2/(-6) - 1/(-3). Suppose y*m = 5*m - 10. Suppose 6*c - 4 = m*c. What is the units digit of c?
1
Suppose 0 = -4*a + d + 1187, 2*a + 4*d + 278 = 3*a. What is the hundreds digit of a?
2
Suppose 712 = 8*c - 760. What is the units digit of c?
4
Let c(i) be the first derivative of -4*i**2 + 5*i - 4. Let b be c(-6). Suppose 8 = -3*o + b. What is the tens digit of o?
1
Let i = 11 + -26. Let c be (-54)/(-15) - 6/i. Suppose -m = 3*h - 9, -2*h + m - 1 = c*m. What is the units digit of h?
4
Let h = 49 + -18. What is the tens digit of h?
3
Let f be ((-80)/30)/(2/(-66)). Let o = 138 - f. What is the units digit of o?
0
Let q(o) = 99*o**2 - 3*o + 1. What is the tens digit of q(1)?
9
What is the units digit of (1 + 0)*(-3 + 17)?
4
Let y(l) = 4*l**3 + l**2 - 2*l + 2. Let w be y(2). Suppose f - 3*o + w = 5*f, -4*o = -8. Let d = -5 + f. What is the units digit of d?
2
Let y(k) = 7*k**2 + 24*k + 20. Let g(s) = -3*s**2 - 12*s - 10. Let l(q) = 5*g(q) + 2*y(q). Let t be l(-11). What is the units digit of (1 + t + 0)*4?
8
Suppose -4*g = -t + 16, 4*g = -3*t - 29 + 13. Suppose 3*j = -t + 42. What is the units digit of j?
4
Suppose 64 = 4*g + 24. Suppose 2*n - g = 5*d + 10, 0 = -2*n - 2*d + 20. What is the tens digit of n?
1
What is the units digit of 16/12 - 1978/(-6)?
1
Let b = 13 - 13. Suppose b = 5*f - 154 + 29. What is the units digit of f?
5
Let q = 20 - 14. Suppose -q = z - 3*z. Let y = 0 + z. What is the units digit of y?
3
Suppose 0 = 2*l - 70 - 350. What is the tens digit of l?
1
Let w = 21 + -11. Let k = 2 + w. What is the units digit of k?
2
Suppose -3*q = -0*q - 6. Let p(z) = 5*z - 4*z**2 + 2*z**2 + 3*z**q + 1. What is the units digit of p(-6)?
7
Suppose -i + 32 = -4. Suppose 3*j + 2*f = j + 32, -2*j - 3*f + i = 0. What is the tens digit of j?
1
Suppose -2*m + 24 = m. Suppose -3*o - 3*h = -15, 2*o + 5*h - 2 = m. What is the units digit of o?
5
Let a(i) = -i**3 - 7*i**2 - i + 4. What is the units digit of a(-8)?
6
Let c be (-1)/(2/4*-2). Let p = c - -4. What is the units digit of p?
5
Let u(m) be the third derivative of m**4/24 + 11*m**3/6 - m**2. Suppose 2*s = 8, 5*v - 8 + 37 = s. What is the units digit of u(v)?
6
Suppose 0 = -3*k - 0 + 9. Suppose -k*q + 23 = -49. What is the units digit of q?
4
Let k be (-4)/2 - 1*29. Let n = k + 18. Let t = -9 - n. What is the units digit of t?
4
Let o = 20 - 14. Let a = 7 + o. What is the tens digit of a?
1
Let r be (-14)/21 - 17/(-3). Let b = r + -2. What is the units digit of b?
3
Let f(s) = s**2 + 6*s + 12. Let m be f(-8). Suppose 4 + 8 = 3*a - i, 4 = a + 3*i. Suppose a*n - 3*j - m = -0, -32 = -4*n + 4*j. What is the units digit of n?
4
Suppose -3*z = 2*z + 70. Suppose -4*w + 0*w = 5*o - 113, w + 61 = 3*o. Let l = o + z. What is the units digit of l?
7
Let r = 30 + -19. Let a(q) = q**2 - 10*q + 15. What is the units digit of a(r)?
6
