m + 2 = -r + 8. Let u = r - i. What is the units digit of u?
1
Let n = -61 - -110. What is the tens digit of n?
4
Let a be 3 - 1/(3/6). Let f be ((-1)/(-1))/a + 5. Suppose 8*k - 12 = f*k. What is the units digit of k?
6
Suppose -30 = 3*f + 2*f. Let p = 0 - f. What is the units digit of p?
6
Suppose 4*a = 2*x + 4, a - 3*a - 5*x = 10. Suppose a = -k - 3*k + 124. What is the units digit of k?
1
Let g(a) = a. Let r be g(1). Suppose h - r = 9. Suppose 2*j + 12 = 2*c, -h - 19 = -4*c + 5*j. What is the units digit of c?
1
Let m = 10 - 6. Suppose 3*k + m*t = 4*k + 7, -5*k - t = -49. What is the units digit of k?
9
Let s(c) = -c**2 - 6*c. Let i be s(-6). Suppose i*o + j = -2*o + 38, o - 3*j = 33. What is the units digit of o?
1
Let q = -386 + 728. What is the hundreds digit of q?
3
Let t(y) = 2*y + 4. Let x be t(-8). Let h be (-3)/x - 146/8. What is the units digit of -2 - (-5)/((-15)/h)?
4
Let p(l) = -l + 9. What is the tens digit of p(-8)?
1
Suppose 2*n = -4 - 6. Let c(q) = 2*q**2 + 5*q + 2. What is the units digit of c(n)?
7
Let s(i) be the first derivative of -8*i - 2*i**3 - 2 + 3/2*i**2 + 1/4*i**4. What is the tens digit of s(6)?
1
Let x(m) = 49*m**3 - 2*m + 1. Let a(y) = -y**3 - 11*y**2 + 12*y + 1. Let b be a(-12). What is the tens digit of x(b)?
4
Let h(m) = 2*m**2 - 9*m - 13. Let x be h(9). Suppose 4*v = -4*s + 116, -4*v + 2*s + 178 = x. What is the tens digit of v?
2
Let a(j) = -j**2 + 7*j - 9. Let x be a(6). Let f = 0 - x. Suppose 3*q = -0 + f. What is the units digit of q?
1
Let i(k) = 4*k**2 - 2*k. What is the tens digit of i(-4)?
7
Suppose -4*r = -2*s + 16, 2*s + r = -0 + 1. Suppose u = -u + 4. Suppose -4*j - s*i = -18, -j = -0*j + u*i. What is the units digit of j?
6
Let d = 48 + -25. Let u = 8 + d. What is the tens digit of u?
3
Suppose -201 - 109 = -5*w. What is the units digit of w?
2
Let f = -8 + 12. Suppose -v - 10 = 5*h, -f*v - v = 5*h + 10. Suppose -3*t + 0 + 3 = v. What is the units digit of t?
1
Suppose 6*p - 162 = 102. What is the units digit of p?
4
Suppose -6*i + 132 = -2*i. What is the tens digit of i?
3
Let v = 232 + -151. What is the units digit of v?
1
Let d = 4 - 2. Suppose 0 = d*w - w - 11. Suppose w = h + 1. What is the units digit of h?
0
Let w be (-168)/(-4) - 1/1. Suppose -2*a + w = -29. What is the tens digit of a?
3
Let z = 29 - -1. Let k = -7 + z. What is the tens digit of k?
2
Let w(y) = y**3 + 2*y**2 + y - 2. Let z = 1 - 3. Let g be w(z). Let l(x) = -x**3 - 5*x**2 - 4*x + 1. What is the units digit of l(g)?
1
Let i be 2 + (-1 - (-1 - -2)). Suppose y + 2*y + 2*d + 41 = i, -4*d = 3*y + 37. What is the units digit of (-141)/y + 4/(-10)?
9
Suppose 6 = 2*m + 2. Let f(n) = 14*n**2. What is the tens digit of f(m)?
5
Suppose -p - 3*g + 80 = 0, 2*g - 23 - 337 = -4*p. What is the tens digit of p?
9
Let s(d) = -5*d + 5. What is the units digit of s(-3)?
0
Let g(v) = v - 6. Let x be g(-3). What is the tens digit of (6/x)/(2/(-108))?
3
Let w = -89 + 142. What is the tens digit of w?
5
Let i(a) = -a**3 - 5*a**2 - 5*a - 6. Suppose 15 = -h - 2*h. What is the units digit of i(h)?
9
Let f(u) = 2*u**2 - 2*u - 5. What is the units digit of f(-2)?
7
Let y(c) be the first derivative of -c**3/3 + 4*c**2 + 5*c + 2. Let s(h) = h + 6. Let n be s(0). What is the tens digit of y(n)?
1
Suppose -693 - 653 = -4*i - 2*k, 4*k + 1376 = 4*i. What is the hundreds digit of i?
3
Let r(b) = -4 + b**2 + 0*b + 2*b - 3*b. Let u be r(0). Let l = u + 6. What is the units digit of l?
2
Suppose 0 = -2*q + u + u, -4*u = -3*q - 1. What is the units digit of (3 - 14)/(-2 + q)?
1
Suppose -28 = -2*y - 0. Let l = 5 + y. Suppose 0 = -t + z + 14 + 2, -4*z - l = -t. What is the tens digit of t?
1
Let o(u) = 9*u - 13. What is the units digit of o(6)?
1
Let n = -7 + 1. Let s(p) = p**3 + 6*p**2 - 7*p - 6. What is the units digit of s(n)?
6
Suppose 593 + 493 = 3*j. What is the tens digit of j?
6
Suppose -5*c + 2*r + 87 = 0, 0*c = -2*c + 2*r + 30. What is the tens digit of c?
1
Suppose 4 = -4*m + 2*z, 0 = -5*m + 3*z - 7. Let k = m + -4. What is the units digit of (k/6)/(1/(-6))?
3
Let a(s) = -s**2 - 7*s - 5. Let q be a(-6). Let p(c) = 2*c + 0 - q - c. What is the units digit of p(2)?
1
Suppose t = -4*t. Suppose t = 6*u - 2*u - 124. What is the tens digit of u?
3
Let f = -41 - -271. What is the units digit of f?
0
Suppose -2*p + 5*g + 9 = -5, 0 = p + g. Let s be 60 - (-2 + p + -2). Suppose -t + 4*u + 15 = 0, -21 = 5*t - 3*u - s. What is the units digit of t?
7
Let o be (0 + 2 - 3)*-7. Let g(x) = x**3 - 7*x**2 + x + 3. What is the tens digit of g(o)?
1
Let p = 1 + 1. Suppose 0 = 3*c + n - 20, -5*c + 35 = -0*c + p*n. Suppose 40 = 4*l - 2*u, 0 = -4*l + c*u - 27 + 79. What is the units digit of l?
8
Let x(y) = -y - 22. Let c be x(-13). Let r = -8 - c. What is the units digit of r?
1
Let g(q) = -5*q**3 - q + 4. Let c(z) = 4*z**3 + z**2 + z - 3. Let l(b) = 4*c(b) + 3*g(b). What is the units digit of l(-3)?
6
Suppose -3*h = 2*h - 5. What is the units digit of h?
1
Suppose 2*r - 7 + 3 = 0. Let z = 3 - r. What is the units digit of z?
1
Let f(b) = -2*b - 3. What is the tens digit of f(-16)?
2
Let b = 85 + -47. What is the tens digit of b?
3
Let a(z) = -z + 8. Let b(i) = i - 9. Let y(t) = -4*a(t) - 5*b(t). What is the units digit of y(0)?
3
Suppose 5*i + 1 - 106 = 0. Suppose -4*y = 4*r - 12 - 0, y + 3*r - 1 = 0. Suppose y*c - i = 23. What is the units digit of c?
1
What is the units digit of (-8 - 1)*8/(-24)?
3
Let l = -34 - -37. Suppose 39 = 3*r - 2*d, -54 = -4*r - 0*r + 2*d. Suppose h - r = -5*v - h, l = v + h. What is the units digit of v?
3
Suppose 0 = -4*f - 8 - 8. Let g = f - -6. Suppose -g*x - 2*d + 9 = x, -x + 4 = d. What is the units digit of x?
1
Let d = -35 + 25. Let t = 18 + d. What is the units digit of t?
8
Suppose -10 = -3*d + d. Suppose 0 = 2*z + f - 16, -d*z + 27 = f - 7. Suppose -5*y - z*m + 8*m + 35 = 0, -5*y - m = -35. What is the units digit of y?
7
Let a be -6*(-1)/8*-12. Let q(g) = -g + 11. What is the units digit of q(a)?
0
Let a = -3 - -8. Let x be (-1)/(-1)*(a - 5). What is the units digit of x - (2 - -2)/(-2)?
2
Let o = 91 - -23. What is the units digit of o?
4
Let f = -360 - -578. What is the units digit of f?
8
Let b = -8 - -7. What is the units digit of -2 + 8 - (b + 4)?
3
Let u(r) be the third derivative of -r**7/2520 + r**6/80 - r**5/15 - r**4/24 + r**2. Let x(h) be the second derivative of u(h). What is the units digit of x(7)?
6
Let r = -3 + 9. Suppose 2*q + 4*m = -18, -r*q = -q - 3*m - 7. What is the tens digit of (2 - 5) + q + 16?
1
Suppose 5*s = 2*x + 26, 4*s = -4*x - 1 + 5. Suppose -3*c + g = c - 184, s*c - 3*g - 192 = 0. What is the units digit of c?
5
Let p = -14 - -17. Suppose w + 5*l = 32 + 32, -p*l = -w + 24. What is the units digit of w?
9
Let r(l) be the second derivative of 3*l - 1/20*l**5 + 7/12*l**4 + 4*l**2 - 1/6*l**3 + 0. What is the units digit of r(7)?
1
Let v(a) = 25*a**2 + 3*a. Let c be v(2). Suppose -2*w + 3*d - 4*d + 48 = 0, -3*d - c = -4*w. What is the tens digit of w?
2
Suppose -154 = -7*w + 5*w. What is the units digit of w?
7
What is the hundreds digit of (-6)/4*(1 + 239/(-3))?
1
Let t = 26 - -98. What is the units digit of t?
4
Let w(m) = -17*m + 19. What is the tens digit of w(-7)?
3
Suppose -4*v = 2*w - 0*v + 40, 3*w - 3*v = -15. Let t(a) = a**2 + 8*a - 13. What is the units digit of t(w)?
7
Suppose -5*z = -2*j + 29, -3*j + 5*z = 2*j - 35. Suppose -1 = b - 2. Suppose 0*w + w = -2*x + b, j*w = -5*x + 1. What is the units digit of w?
3
Let j be 3/(-6) - 28/(-8). Suppose -2*s + j = -7. What is the units digit of s?
5
Let k be (-456)/(-28) + (-2)/7. What is the units digit of (k/(-20))/((-6)/15)?
2
Suppose c - 5*k = 6*c - 30, 5*c + 3*k = 26. What is the units digit of c?
4
Let k = 5 - 3. Suppose 0*s + 4 = k*s. Suppose -2 = -5*d - a, -6*a + s*a = -4*d + 16. What is the units digit of d?
1
Let h(r) = -2*r + 7. Let k be h(6). Let l be ((-4)/(-10))/(k/(-100)). Let t(z) = 2*z + 5. What is the tens digit of t(l)?
2
Suppose -2*c = 5*l - 116, -12 - 3 = -5*c. What is the units digit of l?
2
Let m(a) = 8*a + 5. Let k be m(4). Suppose -25 = 5*q, s - 5*q - k = -2*s. What is the units digit of s?
4
What is the units digit of 996/33 - 2/11?
0
Let m(w) be the second derivative of -w**5/60 + w**4/8 - w**3/6 + w. Let v(g) be the second