uppose z = -z + s. What is the tens digit of z?
1
Let w = -13 - -24. Let b = -6 + w. Suppose b*f = -2*k + 54, 4*k = -0*f - 3*f + 24. What is the tens digit of f?
1
Suppose 4*h = -7 - 13. Let g(r) be the second derivative of -r**5/20 - r**4/2 - 5*r**3/6 + 3*r**2/2 - 8*r. What is the units digit of g(h)?
3
Let o = 33 + 4. What is the units digit of o?
7
Suppose 0 = -3*k - 2*k + 255. Suppose f - 2*a + 2 = 0, 0 = 5*f + 3*a - 4 - k. What is the units digit of f?
8
Let v(x) = x**2 - 1. Let w be v(6). Suppose -w - 1 = -3*j. Let t = j - 5. What is the units digit of t?
7
Let v(w) = 11*w + w**2 - 3*w**2 + 12 + 3*w**2. Let y be v(-10). What is the units digit of y + 3/3*0?
2
Suppose -2*g - 6 = -4*r, 2*r + 4 = -4*g - 8. Suppose 2*s - h + 5 = r, s = -3*s - 4*h + 20. Suppose d - 7 = -s. What is the units digit of d?
7
Let p(w) be the first derivative of w**4/4 - 2*w**3 - w**2 - 4*w - 3. Let c be p(7). Let f = c + -17. What is the tens digit of f?
1
Suppose -4*o + 2*o + 445 = 3*x, 3*x - 669 = -3*o. What is the tens digit of o?
2
Let l = 3 - 1. Let n(z) = -z + 2*z**2 + 4*z**l - z - z**3 - z. What is the units digit of n(5)?
0
Let x be (-1360)/(-30) - 1/3. Suppose 2*o + o - x = 0. What is the tens digit of o?
1
Suppose 11*s = 2*s + 981. What is the tens digit of s?
0
Let n = -65 - -197. What is the tens digit of n?
3
Suppose -n + 6*n = 0. Suppose -5*m = k + 16, 0 = -4*k - n*k + 2*m + 24. Suppose -r - 3*r = -k. What is the units digit of r?
1
Let m(u) = -u**2 - 12*u - 3. Let t(k) = -k**2 - 11*k - 4. Let i(q) = 4*m(q) - 5*t(q). Suppose -28 = 2*h + 2*h. What is the units digit of i(h)?
8
Let h(v) = v**2 + 7*v + 2. Suppose -8 = -3*i + 4*i. What is the units digit of h(i)?
0
Let p(v) = -6*v + 3. Let m(l) = l + 3. Let x be m(-6). What is the tens digit of p(x)?
2
Let m = 10 - -3. What is the tens digit of m?
1
Suppose 0 = 4*b + 5*u - 0 + 37, -2*u - 2 = 0. What is the units digit of (b/24)/(2/(-42))?
7
Let o = 5 - 3. Let c(l) = -l**3 + 4*l**2 + 6*l - 4. Let m be c(5). What is the units digit of (m/o)/((-4)/(-16))?
2
Suppose 15*s - 126 = -6. What is the units digit of s?
8
Suppose 0 = 2*f - 29 - 15. What is the tens digit of f?
2
Let a(v) = 7*v**3 - v**2. What is the units digit of a(1)?
6
Let z be ((-92)/16)/(3/12). Let g = z - -35. What is the tens digit of g?
1
Let b(g) = -g**2 - g - 1. Let i be b(0). Let q = 3 + -11. Let c = i - q. What is the units digit of c?
7
Let u(b) be the second derivative of b**7/630 - b**6/720 - b**4/6 + 3*b. Let r(y) be the third derivative of u(y). What is the tens digit of r(-2)?
1
Suppose -4*h - 6*q + 256 = -2*q, 5*q - 257 = -4*h. Suppose 2*w - 13 = -4*t + 15, -3*w + h = -t. Suppose -x - 3*x + w = 0. What is the units digit of x?
5
Suppose 4*w + 4*h = 32, -4 = w - 2*h - 3*h. Suppose -c - 45 = -w*c. What is the units digit of c?
9
Let o be 1/(1/339*-3). Let m = o + 170. What is the units digit of m?
7
Suppose 2*o + 9 + 17 = 4*a, -6 = 2*o. What is the units digit of a?
5
Suppose 4*v = 17 + 15. Let w(m) = -8 - m + 5*m - 2*m. What is the units digit of w(v)?
8
Let x be 3 - 3/6*-6. Suppose 0 = -n - 5*b - 25, -4*b = x*n - n + 20. Suppose -2*j + n*j = -18. What is the units digit of j?
9
Suppose -4*h = 4*w - 3*h - 210, -5*w = 5*h - 270. What is the units digit of w?
2
Let k(r) = 19*r - 3. What is the units digit of k(4)?
3
Let h(p) be the third derivative of p**6/120 + 4*p**5/15 + p**4/2 - p**3 - 2*p**2. What is the tens digit of h(-15)?
3
Let i(v) = -v**3 - 6*v**2 - 6*v + 1. Let h be i(-5). Let r = -2 + h. What is the units digit of 2/r*(8 + -4)?
2
Let f = -47 + 90. What is the units digit of f?
3
Let w(n) = n**2 + 9*n - 20. Let j be w(-15). Let d = j + -49. What is the units digit of d?
1
Suppose -5*y + 357 = -3. What is the tens digit of y?
7
What is the units digit of ((-3)/(-5))/(8/440)?
3
What is the tens digit of ((-3)/9)/((-1)/93)?
3
Let m(w) be the third derivative of w**5/15 + w**4/24 - w**3/3 + 2*w**2. What is the tens digit of m(-2)?
1
Let k be (-6)/21 + 212/7. Let i = 19 + -39. Let f = i + k. What is the units digit of f?
0
Let a be (10/(-3) + 0)*-3. Suppose 5*r + 4*i - 21 = 0, -18 = -4*r - 4*i - 2. Suppose 2 = -3*c - a, 0 = -5*s - r*c. What is the units digit of s?
4
Suppose -2*k = 3 + 9. Let w be 2*3/k - -7. Suppose 2*o = -2*y + w, 0 = 5*y + 2*o - 4*o - 29. What is the units digit of y?
5
Let v(s) = 15*s**3 + s**2. Let u be v(-1). Let b(f) = -2*f. What is the tens digit of b(u)?
2
Suppose 5*t = 25 - 0. Suppose 4*q - 30 = -t*d, -q + 2*q = -5*d + 45. Suppose -i - d = -4*x, -5*x + 5*i + 14 = -3*x. What is the units digit of x?
2
Suppose -5*i = -54 - 71. What is the tens digit of i?
2
Let d(o) = 3*o**2 - 8 - 6 + 10 - 2*o + o**3. Let t = -1 + -2. What is the units digit of d(t)?
2
Let b be (-326)/(-22) + (-2)/(-11). Suppose b = 2*s + s. Suppose -s*q = -21 + 1. What is the units digit of q?
4
Let k(n) = 4*n - 5*n - 4*n - n**2. Let a be k(-4). Suppose 0 = -4*d - a*l, -3*d + 0*l + 2*l = -10. What is the units digit of d?
2
Let h be (-7)/(-3) + (-3)/9. Suppose v + 2*r = 18, 2*r = -4*v - 2*r + 52. What is the units digit of v/((3 + 1)/h)?
4
Let y(k) = -k - 1. Let x be y(4). Suppose 5*b = 4*b + 7. Let h = b + x. What is the units digit of h?
2
Suppose 0 = -c + 3*c - 212. What is the tens digit of c?
0
Let i = -9 - -4. Let s = 6 + i. What is the units digit of s?
1
What is the hundreds digit of -3 - ((-7)/(21/6) - 236)?
2
Let j = 11 - 8. Let q(r) = -4*r - 9. Let d(b) = 3*b + 8. Let g(k) = j*d(k) + 2*q(k). What is the units digit of g(-4)?
2
What is the tens digit of (-2)/8 - (-744)/32?
2
Suppose 13 = 3*f + 4. Suppose 2*y - f*v + 0*v = 4, 5*y = -3*v + 52. What is the units digit of y?
8
Let x(o) = -4*o**3 - o**2 - 2*o - 3. Let j be x(-2). Suppose -3*n = i - 6*n - j, -4*i + 80 = -3*n. What is the tens digit of i?
1
Let x(s) = -8*s**2 - s**3 - s + 2*s**2 + 6 - 3*s. Let o be x(-6). Suppose 7*t - 2*t = o. What is the units digit of t?
6
Let u = 7 - 3. Suppose 3*g = u*g - 6. Let k(t) = t**3 - 6*t**2 + 8. What is the units digit of k(g)?
8
Suppose -3 + 0 = -3*h. Let p(n) = -4*n - 6. Let w be p(-4). Let k = w + h. What is the units digit of k?
1
Let z(m) = -m + 12. What is the tens digit of z(-11)?
2
Let l = 59 + -84. Let z = 22 + 14. Let x = l + z. What is the tens digit of x?
1
Let g(n) = -n + 1. Let l be g(4). What is the units digit of ((-15)/1 - l)*-1?
2
Let b(d) = 3*d - 1. Let c be b(1). What is the units digit of 1 + (c - -5 - 0)?
8
Let p(u) = u + 7. Let l be p(-5). Suppose 0*y = 4*y + 2*n - 18, -n - 3 = -l*y. Suppose -y*h = -3 - 9. What is the units digit of h?
4
Let k(t) = 2*t**3 - 3*t**2 + 8*t + 4. What is the hundreds digit of k(4)?
1
Let r(c) = c + 6. Let x be r(-12). Let y(n) = -10*n - 7. What is the tens digit of y(x)?
5
Suppose 6*x - 75 = x. Suppose 4*h = 29 + x. What is the units digit of h?
1
Let u = -12 - -12. Let p = 9 + u. What is the units digit of p?
9
Suppose -4 = g, 0 = 3*m - m - g. Let v be 2/(-3*m/6). Suppose -v*n = 4*f - 3*n - 40, 0 = f + 3*n - 23. What is the tens digit of f?
1
Let z(s) = 9 - 7*s - s**3 - 5*s + 9*s**2 + 6*s. What is the tens digit of z(8)?
2
Let n(t) = -41*t + 39. What is the units digit of n(-6)?
5
Suppose r - 5 + 6 = 0. Let h be r/(-2 + 1)*1. What is the units digit of ((-3)/h - -1) + 16?
4
What is the tens digit of -8*45/(-3) - -2?
2
Let d(v) = -28*v**3 - v - 1. What is the units digit of d(-1)?
8
Let a be ((-5)/2)/(4/8). Let d = a + 10. What is the units digit of d?
5
Suppose 4*c + 15 - 179 = 0. Let d(t) = 6*t**2 - 2*t + 1. Let n be d(1). Suppose -n*y + c - 1 = 0. What is the units digit of y?
8
Let g(i) = -i - 4. Let h be g(-5). What is the units digit of ((-2)/6)/(h/(-21))?
7
Let w(c) = -20*c**2 - 6*c + 18. Let b(z) = -7*z**2 - 2*z + 6. Let y(q) = -17*b(q) + 6*w(q). Let g be y(4). What is the units digit of -2*(g/4 - -2)?
5
Let b be 2/1 + (1 - 2). Let p be (3/6)/(2/(-20)). Let h = b - p. What is the units digit of h?
6
Suppose -3*h + 90 = -0*h. Suppose 0 = -4*l + h - 6. Suppose -4*k + l*k = 4. What is the units digit of k?
2
Let g be 3/12*22*2. Let m = -7 + g. What is the units digit of m?
4
Suppose -3 = q + 3. Let z = q + 9. What is the units digit of z?
3
What is the tens digit of ((-835)/20 - -3)/(1/(-4))?
5
Suppose -3*y + 2*x = -12, y + 2*x - 4 = 4*x. Suppose -u = -y*u. Let v = u - -8. 