*n + x - z. What is the tens digit of n?
2
Let t = 23 - 21. What is the units digit of t?
2
Suppose 5*v - 80 = -0*v. Let o be (-20)/v*(-1 - -5). What is the units digit of 40/(-25)*o/2?
4
Suppose 692 = 8*q - 4*q. Suppose -4*m + q = -x, 34 + 47 = 2*m + 5*x. What is the tens digit of m?
4
Let i be 266/98 + (-2)/(-7). Suppose 3*t + i = r + 8*t, -3*r + 94 = -2*t. What is the tens digit of r?
2
Let n be 5/(-1*(-2)/6). Let y = n + -5. What is the units digit of y?
0
Let z(o) be the third derivative of 7*o**4/12 + 2*o**2. What is the tens digit of z(1)?
1
Let c = 21 - 15. Suppose -2*r + c + 14 = 0. What is the units digit of r/(-4*(-1)/2)?
5
Let a(f) = -f**3 + 4*f**2 - 3*f + 6. Suppose 13 = 3*i - j + 4, -25 = -4*i - 3*j. Let b be a(i). What is the units digit of (0 - -2)/b*-3?
1
Suppose 70 = 3*i - 260. What is the hundreds digit of i?
1
Suppose 4*x + 0*x + 72 = -4*a, 0 = a + 1. Let p = x - -30. What is the units digit of p?
3
Let k = -2 - -15. Suppose -2*j + 3 = k. Let n = j - -12. What is the units digit of n?
7
Let c(n) = -n**3 - 6*n**2 - 2*n + 1. What is the units digit of c(-6)?
3
Suppose 2*a - 231 + 79 = 0. What is the units digit of a?
6
Let h be 2*1/(1/(-6)). Let x = -54 - -37. Let i = h - x. What is the units digit of i?
5
Suppose -2*a - 3*j + 5 = 0, a - 3*j = -2*a. What is the units digit of a?
1
Let b(j) = 5*j - 1. Let h = -11 + 28. Suppose -3*c - h = -3*k + c, -4*k - 5*c + 2 = 0. What is the units digit of b(k)?
4
Let b = -18 - -14. Let a = 6 + b. What is the units digit of a?
2
Let g(w) = w**2 - 3*w + 3. Let y(s) = -s**3 - 9*s**2 - s - 7. Let m be y(-9). What is the units digit of g(m)?
1
Let v(j) = 2*j. Let x be v(1). Let u = -6 + 7. What is the units digit of u/(x/20*2)?
5
Suppose 5*n + 3*y - 118 - 214 = 0, 0 = 3*n + 2*y - 199. What is the units digit of n?
7
Let z(g) = -g**3 + 157. What is the tens digit of z(0)?
5
Let k = -5 + 6. What is the units digit of (1 - 1) + 0 + k?
1
Suppose 11*a - 280 = 6*a. What is the units digit of a?
6
Let p be ((-140)/(-21))/(2/3). Let j(t) = -t**2 + 14*t - 14. Let v be j(p). Let n = v - 15. What is the tens digit of n?
1
Suppose b = 5*b + 8. Let v(g) = -g**3 - g**2 + g. What is the units digit of v(b)?
2
Let x be (-84)/15*(-1 + 6). Let r = 41 + x. What is the units digit of r?
3
Suppose 267 + 189 = 3*f. What is the hundreds digit of f?
1
Let l be ((-1)/(-1 + 2))/(-1). What is the units digit of (1 + l)/(5 - 3)?
1
What is the units digit of ((-1)/3 - -1)/(24/11304)?
4
What is the units digit of -1*(-4)/(-14) + 14003/133?
5
Suppose -48 = 4*f + 5*v, 6*f + 3*v + 36 = 3*f. Let o(u) = u**3 + 13*u**2 + 11*u + 5. What is the tens digit of o(f)?
1
Let o(p) = 5*p**2 - 11*p - 5. Let q(y) = 4*y**2 - 10*y - 4. Let a(c) = 5*o(c) - 6*q(c). What is the units digit of a(-6)?
5
Let s = 5 + -5. Let v(b) = b**3 - 5. Let c be v(s). Let i = c + 8. What is the units digit of i?
3
Suppose 0 = m - 1 - 15. Suppose -3*w + m = -2. Suppose o + 5*p + 30 = w*o, 4*p + 28 = 5*o. What is the units digit of o?
4
Let b = 40 + -34. What is the units digit of b?
6
Suppose -5*q - u + 28 = -4*q, 3*q + 4*u = 81. What is the tens digit of q?
3
Let x(y) = -326*y + 3. What is the hundreds digit of x(-1)?
3
Let k = 209 + -95. What is the hundreds digit of k?
1
Suppose 3*d + 29 = -4*k, -k = -3*d - 6 - 13. Let i be -1 + 1 - (d + 4). Suppose i*p + 2*p - 60 = 0. What is the tens digit of p?
1
Let t = -3 + 5. Let o be 1/(((-6)/20)/(-3)). Suppose -y + t*y = o. What is the units digit of y?
0
Let a = -75 - -115. What is the tens digit of a?
4
Let x(n) = -7*n. Let j(f) = -20*f - 1. Let a(l) = -3*j(l) + 8*x(l). Let b be a(-3). Let h = b - -19. What is the units digit of h?
0
Let r(u) be the third derivative of u**6/60 + u**4/24 - u**3/6 - u**2. Let c(z) be the first derivative of r(z). What is the units digit of c(-1)?
7
What is the units digit of -7 + 51 + -2 + 3?
5
Let u be (98/4)/7*2. Suppose 3*n + 5*v - 3 = u, -v = 1. Suppose 3*m - 61 = n*p, -3*m = 4*p - 50 + 7. What is the tens digit of m?
1
Suppose -4 = -5*b - 4*n - 0*n, -2*b - n = -4. Suppose 0 = -3*x - b + 1. Let j = x - -8. What is the units digit of j?
7
Let v(q) = -3*q - 4. Let s be v(-3). Suppose s*a + 46 = -14. Let d = a - -24. What is the units digit of d?
2
Let j(k) be the first derivative of 2*k**3/3 + 5*k**2/2 + k + 3. What is the tens digit of j(-4)?
1
What is the hundreds digit of (4/(-6))/(1 + (-2436)/2430)?
2
Let i = -14 - -34. What is the units digit of i?
0
Suppose -4*r = -3*q - 2*r + 95, 2*q - 61 = -r. What is the units digit of q?
1
Let i = 72 + 8. What is the tens digit of i?
8
Let o = -33 - -22. Let l = 1 - o. Let b = l - -1. What is the units digit of b?
3
Let r be 9/(-6)*-2 - 1. Suppose -6 = -3*n, l = 3*n + 3 - r. What is the units digit of 2*(-1)/2 + l?
6
Suppose 7*p - 165 = 2*p. Suppose -5*u - 2*q + 84 = 0, -u = -q - 4*q - p. What is the tens digit of u?
1
Suppose s + 4*k = -5, -4*s = s + 4*k - 7. Suppose -8*m + s*m - 3 = -4*l, 5*l - 11 = -m. Suppose -16 = -l*o + 24. What is the units digit of o?
0
Suppose 3*c = 4*c - 8. Suppose -c = 4*t, 5*t + 1 + 9 = -4*w. Suppose -4*d + 28 = -w*d. What is the units digit of d?
7
Suppose -3*i + 8 = -1. Let z(q) = 2*q + 3*q**2 + q**i - 18 + 21 + 0*q. What is the units digit of z(-2)?
3
Let r be -1 + (-2)/1 + 1. Let o = 9 - r. Let j = -2 + o. What is the units digit of j?
9
Suppose d - 4*i = 6*d - 8, 0 = 3*d + 2*i - 4. Suppose 3*c = -c - 8. What is the units digit of (c + 8)*(d + 1)?
6
Let l = 15 + -11. Suppose 5*i = l*i + 13. What is the units digit of i?
3
Let v(h) = h**2 - 10*h - 7. What is the tens digit of v(14)?
4
Suppose 2*b - 60 = -b. What is the tens digit of b?
2
Let k = -143 + 403. What is the tens digit of k?
6
Suppose -n + 5*s = -2 - 9, 5*n = -s - 23. Let z(h) = -2*h. Let t(k) = -2*k + 1. Let g(f) = -5*t(f) + 6*z(f). What is the units digit of g(n)?
3
Suppose 0 = 7*j - 52 - 319. What is the tens digit of j?
5
Let p be 1/3 + 116/3. Suppose 3*i + 108 - p = 0. Let g = i - -32. What is the units digit of g?
9
What is the units digit of (25/(-5) - -2) + 62?
9
What is the tens digit of 8/6*-1 + (-2275)/(-39)?
5
Let v(w) be the first derivative of -w**4/4 - 5*w**3/3 - 2*w**2 - w - 3. What is the tens digit of v(-5)?
1
Suppose 4 = -3*l + 40. Suppose j = -2 + l. What is the units digit of j?
0
Let g(s) = s**3 + 6*s**2 - 2*s - 8. Suppose 5*z + 2*u = -30, 0 = 4*z + 3*u + 1 + 23. Let i be g(z). Suppose -i = o - 19. What is the units digit of o?
5
Suppose 2*l + 28 = -9*v + 5*v, 3*l - 18 = 4*v. Let s = 3 - 2. Let d = s - v. What is the units digit of d?
7
Let z = -11 + 23. What is the units digit of ((-3)/(-2))/(z/16)?
2
What is the tens digit of (-15)/(3 + -1 + -3)?
1
Suppose 0 = -2*w + 16 - 6. Suppose 2*z - 5*s - 69 = -2*z, -w*z + 77 = 3*s. What is the tens digit of z?
1
What is the hundreds digit of -1*((-4059)/15 + 10/(-25))?
2
Let f = 10 - 6. Suppose -f*i + 7*i = 111. What is the units digit of i?
7
Let j(y) = y**3 + 13*y**2 + 15*y + 8. Let a be j(-12). Let s be 12/7 - 4/(-14). What is the units digit of (a + 2)*s/(-4)?
3
Suppose 4*t - l = 387, 4*l + 2 = -10. Suppose 0 = -4*d - u + 88, t = 3*d + d - u. What is the tens digit of d?
2
Let y = 33 - 8. What is the tens digit of y?
2
Suppose 0 = 3*o - 61 - 110. What is the tens digit of o?
5
Let j(m) = -m**3 + 7*m**2 + 3*m + 8. Let c be j(6). Suppose -2*f + f + 11 = -4*r, -2*r + c = 4*f. What is the units digit of (-4)/(-14) + f/21?
1
Let k be (20/(-6) + 3)*-12. Let x = k - -14. What is the tens digit of x?
1
Let m = -2 + -1. Let b(g) = -6*g + 4. Let a(p) = -7*p + 5. Let t(h) = m*b(h) + 2*a(h). What is the tens digit of t(3)?
1
Suppose 10 = -3*z + 2*o, -5*z + 3*o - 20 = -2*o. Let r = 2 + z. Let k = r - -3. What is the units digit of k?
3
Suppose -5*q + z - 2 = -41, -3 = -q + 5*z. Suppose 3*c - 3*w = 60, 3*c - q*w - 58 = -3*w. What is the units digit of c?
1
Let h(s) = 50*s**2 - 2*s + 3. What is the units digit of h(1)?
1
Suppose -185 = -5*r + 40. What is the units digit of r?
5
Let y = -5 + 8. What is the units digit of y?
3
Suppose -2*o + 10 = -0*o. Suppose g - 10 = -o*z + 4, 3*g - 5*z = 2. Suppose 0 = g*b + 3*w - 14 - 65, -4*w = -20. What is the tens digit of b?
1
Let u(l) = 7*l - 2*l - 4*l + 5. What is the tens digit of u(5)?
1
Let u = 8 - 5. What is the units digit of u?
3
Let m = -10