 = -47 + 25. What is the units digit of 1/o - l/4?
6
Let s be (-28 - -2)/(4 - 2). Let d = s - -19. What is the units digit of d?
6
Let t(j) = -j + 21. Let v be t(0). Let r = v - 8. What is the units digit of r?
3
Suppose 5*x = 3*r + 206, 0 = -4*x + 6*x - 2*r - 84. What is the tens digit of x?
4
Let x(p) be the second derivative of -p**5/20 + p**4/12 + p**3/6 + 45*p**2/2 + 8*p. What is the units digit of x(0)?
5
Suppose 0 = -5*u, s - 68 = 3*s + 5*u. What is the units digit of s/((18/3)/(-3))?
7
Suppose 3*d - 4 = d. Suppose -3*g - 3*k = -18, d*k = -2*g + 7*g - 16. What is the units digit of g?
4
Suppose 5*h - n = 256, 4*h - n - 205 = -0*n. What is the units digit of h?
1
Let n = -5 + 5. Let t be ((-4 - -1) + n)*3. What is the units digit of (-34)/t - 6/(-27)?
4
Let k(g) = 5*g**2 - 4*g + 3. Let z(q) = 26*q**2 - 21*q + 16. Let m(w) = -11*k(w) + 2*z(w). Let s be m(1). What is the tens digit of 11 + (0 - -1) + s?
1
Let f(w) = w**3 + 4. Let t be f(6). Suppose 9*o - t = 4*o. What is the units digit of o?
4
Suppose 2 = c - 9. What is the tens digit of c?
1
Suppose 2*o = -3*j - 22 + 127, 0 = -2*j + 4*o + 86. What is the tens digit of j?
3
Suppose -3*s - 3*y + 5 + 1 = 0, -2*y = 0. Suppose -3*k = 3*n, 3*k = s*n - 19 + 4. Let l(x) = x**2 - 3*x + 1. What is the units digit of l(n)?
1
Let c = 480 + -299. What is the tens digit of c?
8
Let b(c) = -c**3 + 7*c**2 - 7*c + 8. Let h be b(6). Suppose 3*s = h*s. Suppose j - r = -s*j + 12, 15 = -5*r. What is the units digit of j?
9
Let b(d) = 2*d - 4*d + d**2 + 0*d**2 - 2*d + 4. Let f be b(-4). Suppose -f + 8 = -2*u. What is the units digit of u?
4
What is the tens digit of 7/(-1*3/(-57)) - 0?
3
Let p(u) = -u**2 - 7*u + 10. Let n be p(-8). Suppose -n*z = -7 + 1. What is the units digit of z?
3
Let o be 138/30 - (-2)/5. Suppose -o*u + 34 = -16. What is the units digit of u?
0
Let l(q) = -q**3 + 2*q**2 + 5*q + 4. What is the tens digit of l(-2)?
1
Suppose -2*b = 4*z - 144, -z - 72 = -3*z - 5*b. What is the tens digit of z?
3
Let p = -140 - -302. What is the tens digit of p?
6
Suppose -2*h - n - 151 = -701, -3*n - 275 = -h. What is the tens digit of h?
7
Let h(d) = -d**3 + 13*d**2 + 7*d - 12. What is the units digit of h(13)?
9
Let p be (352/56)/(2/7). Let i = 58 - p. What is the units digit of i?
6
Suppose -6*h + 2*h - 2*g = -1066, 3*h - 5*g = 767. What is the hundreds digit of h?
2
Let b be (-1)/(-3) - 28/(-6). Suppose 2*y - f = 4*f + 19, 2*f - 91 = -b*y. Let i = y + -10. What is the units digit of i?
7
What is the tens digit of 13 + (2/(-2))/1?
1
Suppose 2 = s - 1. Let z(i) = 3 + 0*i**2 - i - 3*i**2 - i**s + 0*i**3. What is the units digit of z(-3)?
6
Let z be (-1)/(3/(-9) + 0) + 2. Suppose -w = d - 3, 9 = 4*d + 5*w - 4. Suppose 13 = z*r - d. What is the units digit of r?
3
Let u(c) = 3 + 3 - 5 - c + 0*c. Let s be (2 + (-5)/2)*16. What is the units digit of u(s)?
9
Let v = 221 + -3. What is the units digit of v?
8
Let a = 83 + 102. What is the units digit of a?
5
Let v = 107 + -46. What is the units digit of v?
1
Suppose 2 = -5*d + j, 2*j + 2*j = -3*d + 8. Suppose 0 = -2*g - 11 + 1, d = f + g + 5. Suppose -n = -f*n - 10. What is the tens digit of n?
1
What is the tens digit of (-281)/(-5) + 4/5?
5
Suppose 4*o - 20 = 0, 0*k + 205 = 5*k - 3*o. What is the tens digit of k?
4
Let l(o) = 3*o**3 - 2*o - 1. Let n be l(2). Suppose -5*q - n = 111. Let u = q - -40. What is the tens digit of u?
1
Let h(p) = -p**2 - p**3 + 7 - p**2 + 5*p**2 - 4*p**2 + p. Let k be (5 + -5)/(-2 - 0). What is the units digit of h(k)?
7
Suppose 2*y - 3*n - 7 = 0, 4*y + 3*n = 9*y - 13. What is the units digit of -1 - (2 - y - 43)?
2
Let q(s) = s**2 - 6*s - 8. What is the units digit of q(-4)?
2
Suppose -14 - 12 = -d + 2*b, -b - 58 = -3*d. What is the tens digit of d?
1
Suppose 5*b - 363 + 88 = 0. What is the units digit of b?
5
Suppose -4*m + 5*n = -30 - 90, 4*m + 4*n - 84 = 0. What is the units digit of m?
5
Suppose 79 = 7*u + 9. What is the tens digit of u?
1
Suppose -4*c + 2*c + 64 = -p, 5*p = c - 14. What is the tens digit of c?
3
Suppose 0*l + 84 = 3*l. Suppose -4*j + l = -3*m + 4, 2*m = 5*j - 23. Suppose j*c = -c + 28. What is the units digit of c?
7
What is the units digit of (6/8)/(-5*(-1)/60)?
9
Let p(x) = x**3 - 2*x**2 + 2. Let k be (12/(-21))/((-6)/21). Let c be p(k). What is the units digit of ((-3)/c)/(6/(-24))?
6
Let m(r) = r**3 + 3*r**2 + 2*r + 2. Let v be m(-3). Let k(a) = a - 7. Let s be k(4). Let j = s - v. What is the units digit of j?
1
Let n be ((-8)/6)/(3/(-126)). Suppose 0 = 5*m - m - n. What is the tens digit of m?
1
Suppose 8*f - 47 = 1969. What is the hundreds digit of f?
2
Let q(i) = -i**2 - 6*i - 3. Let u be q(-6). Let h(b) = 3*b**2 + 2*b - 2. What is the tens digit of h(u)?
1
Let s(a) = -6*a**3 - a**2. Let w be s(-1). Let n(x) = 3*x + 7. Let b(c) = 2*c + 3. Let p(r) = -5*b(r) + 3*n(r). What is the units digit of p(w)?
1
Let l(t) = 2*t + 2. Let k be l(-2). Let w be (k + 16/10)*-10. Suppose w*j - 34 = 2. What is the units digit of j?
9
Suppose 0 = -p + 5*q + 7, 3*q - 4*q = 2. Let r be p + (0/3 - 0). What is the units digit of (r/9)/(1/(-3))?
1
Let p(g) = -g**3 + 8*g**2 - 10*g + 6. What is the units digit of p(4)?
0
Let c be 1/(3*(-2)/(-18)). Suppose g + c*g = 8. What is the units digit of g?
2
Let n be ((-3)/(-3) - -1) + -25. Let r = n + 32. Suppose 3*s - r = 2*s. What is the units digit of s?
9
Let p = 41 + -29. What is the units digit of 410/p - (-14)/(-84)?
4
Let m = -5 - -8. Let t(y) = y + 4. What is the units digit of t(m)?
7
Let p(s) = -s**2 + 2*s + 10. Let c(g) = -1. Let q(v) = -22*c(v) - 2*p(v). Let j(a) be the first derivative of q(a). What is the units digit of j(3)?
8
Let o(w) = -w**3 + 5*w**2 - 10*w + 2. Let s be o(10). What is the tens digit of 8/(-44) - s/22?
2
Let l be (-2)/(-5) + (-206)/(-10). Let m be l/6*(1 - -1). Suppose -v + 3 = -m. What is the units digit of v?
0
Suppose 2*a - 56 = -2*a. Let v be 0 + (0 - (6 + 1)). Let w = v + a. What is the units digit of w?
7
Let j(y) = y**2 + 10*y - 14. What is the units digit of j(-14)?
2
Let k(z) = 3*z + 5. Let q be k(5). Let i = q + -13. Let h = i - 4. What is the units digit of h?
3
Suppose -2*n + 84 = -2*y - 72, n + 4*y = 68. What is the tens digit of n?
7
Suppose 3*k - 4*k = -1. Suppose 0*x + k = x. What is the units digit of (6 + 0)*x/2?
3
Let f(d) = -d**2 - 7*d + 11. Let b be f(-8). Let w be (-9)/2*(-2)/b. Suppose 0 = -0*s + w*s - 36. What is the units digit of s?
2
Let t = -10 + 14. Suppose -2*i = -v + 9, t = -4*v - 2*i - 10. Let y(a) = -10*a**3 + a**2 + a + 1. What is the units digit of y(v)?
1
Let z be (0 + -2)/((-4)/38). Suppose 3*p - 68 - z = 0. What is the tens digit of p?
2
Let m = -4 + 6. Suppose 4*a - 21 = m*v - 3, -3*v = -3. Suppose -a*f - 3*n = -14, -3*n + 17 = 4*f + 4. What is the units digit of f?
1
Let b(r) = r**2 + 5*r + 7. Let l be b(-6). Let q = l - 5. Let u(w) = w - 5. What is the units digit of u(q)?
3
Let r = 4 + -4. Suppose -6 = -r*k - k. Suppose -34 = -4*b - k. What is the units digit of b?
7
Suppose 14*o = 10*o - 232. Let t = 102 + o. What is the tens digit of t?
4
Let d be 3 + 3/3 + 1. Suppose 24 + 16 = -d*o. What is the units digit of 148/16 - (-2)/o?
9
Suppose 4*g + 1 - 5 = 0. What is the tens digit of 1*(g + -2) - -14?
1
Let s(y) = y**2 - y + 1. Let c = -3 - -5. Let p be s(c). Suppose 5*z = 2*j + 27, -5*z - 4*j = p - 24. What is the units digit of z?
5
Suppose 0*r + 6 = r. Let i be 150/18 + (-2)/r. Suppose -15 = -i*s + 3*s. What is the units digit of s?
3
Suppose 280 = m + 3*m. What is the units digit of m?
0
Let d(j) = -1 + 4*j + 0 + 11*j. What is the units digit of d(1)?
4
What is the hundreds digit of 265 + -5 + (-5 - -16)?
2
Let j(c) = 7*c - 16. What is the tens digit of j(10)?
5
Let r be 4 + 2 - 2/1. Suppose n + 1 = r. Suppose -n*l = -15, 5*d + 0*l = -4*l + 35. What is the units digit of d?
3
Suppose t + 3 = -s, 3*s = -0*s - t - 15. Let n = s + 9. What is the units digit of n?
3
Let t(g) = 2*g - 1. Let q(l) = l. Let a(f) = -2*q(f) + 2*t(f). Suppose -3*c + 3 = -5*h, -4*c + 0*c = -2*h - 18. What is the units digit of a(c)?
0
Let n(h) = 58*h**2 - 2*h + 1. What is the tens digit of n(1)?
5
Let i = -12 - -27. Suppose 0 = 5*q + 2*f - 3*f - i, 30 = 5*q - 4*f. Suppose 0 = -l, q*n - 6 - 12 = 3*l. What is the units digit of n?
9
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