hat is the units digit of x?
5
Let q(v) = v**3 - 9*v**2 + 9*v + 7. Let r = -7 + 15. Let s be q(r). Suppose s = c + 2*c. What is the units digit of c?
5
Let s be 10/15 - (-26)/6. Suppose 0 = -d - a + 6, 0*a = s*d - 2*a - 9. Suppose 0*h - d*h + 15 = 0. What is the units digit of h?
5
What is the units digit of (-5200)/(-35) + 12/(-21)?
8
Let y(m) = 3*m + m**2 + 2*m**2 - 4*m**2 + 1. Let d be y(-2). What is the units digit of -2 - (d*1 + -1)?
8
Suppose 3*p - 49 = 101. What is the tens digit of p?
5
Let m(s) = s - 7. Let r be m(6). Let u be (4 - (r + 1)) + 2. Let y = 4 + u. What is the tens digit of y?
1
Suppose 0 = 4*t - 122 - 462. Let p be 4/(-16) - t/(-8). Suppose -p = -v - v. What is the units digit of v?
9
Let z(a) = -a**2 + 3*a + 2. What is the units digit of z(3)?
2
Let d = 31 + -9. What is the tens digit of d?
2
Let s(v) = -v**2 - 14*v - 8. What is the units digit of s(-7)?
1
Let x be (-1)/5 + (-8)/10. Let a(v) = -40*v + 1. Let l be a(x). Suppose 6*f - 2 = 8*f, 5*z = f + l. What is the units digit of z?
8
Let u = 6 - 2. Let v(k) = k**3 + u*k**3 - 1 - k - k**3 - 3*k**3. What is the units digit of v(2)?
5
Let p = 8 - 4. Suppose 2*v - 2*i = 46, -v + p*i - 13 + 51 = 0. What is the units digit of 1/((-16)/v + 1)?
9
Suppose 5*o - 384 = 2*j, 0 = -5*o - 5*j - 84 + 454. What is the tens digit of o?
7
What is the tens digit of 40/3*(-33)/(-4)?
1
Let p = -11 - -16. What is the units digit of p?
5
Let f = -2 - -1. Let b(p) be the third derivative of 2*p**5/15 + p**4/24 + p**3/6 + 3*p**2. What is the units digit of b(f)?
8
Let t(o) = o**2 + 2*o - 5. Let d = 0 - -5. Let b be t(d). Suppose -b - 10 = -5*m. What is the units digit of m?
8
Let w(v) = 5*v**2 + 7*v + 8. What is the units digit of w(-5)?
8
Suppose -112 = -5*x - 2*v + 3*v, 3*v = -x + 16. Let k be (-18)/x - 2/11. What is the units digit of k/((-39)/(-21) + -2)?
7
Let b be ((-111)/(-6) - 0)*6. What is the units digit of b/12 + 1/(-4)?
9
Let x(m) = 2 + 3 - 6*m + m**2 + 3 - 11. Let l be x(5). Let r = -2 - l. What is the units digit of r?
6
Let b be (-18)/(-24)*(-8)/(-2). Suppose 0 = -4*i - w + 56, i + 8*w - b*w - 14 = 0. What is the tens digit of i?
1
Suppose 4 = -3*w + 10. Suppose j - 5*k = 31, -w*k - 8 = -0*k. What is the units digit of j?
1
Let l = 3 + -1. Suppose 2*s - 10 = l*v, -13 - 3 = -4*s + 3*v. What is the units digit of (7 + s)/(0 - -2)?
4
Suppose 3*s + 4 = s. What is the units digit of s/8*-2*8?
4
Let w(o) = o**3 - 3*o**2 + 2*o + 1. What is the tens digit of w(5)?
6
Let x(d) = -d**2 - 7*d + 10. Let j be x(-7). Let o be 220/14 - (-2)/7. Let s = o - j. What is the units digit of s?
6
Let d = -16 + 11. Let n = 10 + d. What is the units digit of n?
5
Let a(r) = -r**3 + 7*r**2 - 3*r - 1. Let f(b) = b**3 + 6*b**2 + 3*b - 5. Let h be f(-5). What is the units digit of a(h)?
4
Suppose -19 - 3 = -h. Suppose -4*l = 0, -2*s - h = -4*l - 66. What is the tens digit of s?
2
Let f(o) = o**3 + 6*o**2 + 4*o - 2. Let j = 1 - 6. What is the units digit of f(j)?
3
Suppose 5*z - 15 = 5*x, -3*x = 2*z - 2*x. Suppose 0*s = 3*s - 5*r - 16, -2*s - r + 2 = 0. Let l = s - z. What is the units digit of l?
1
Let c(b) = -3*b**2 + 6*b + 1. Let z be c(5). Let x = -25 - z. What is the tens digit of 3*(-2)/(-6)*x?
1
What is the units digit of 46/8 + 5/20?
6
Let x(f) = -4*f - 1. Let b be x(-1). Suppose b*m = 4*i + 4*m - 3, 0 = 4*i + 2*m - 6. Suppose -2*u - 4 + 22 = i. What is the units digit of u?
9
Let m be 46 - (0 + (3 - 0)). Suppose 0 = 3*k - m + 7. What is the tens digit of k?
1
Let k(v) = v**3 - 12*v**2 + 3*v + 26. What is the tens digit of k(12)?
6
Let i(v) = v + 11. Let a be i(-7). Let x be ((-2)/a*0)/(-1). Suppose x = -3*z - 6, 5*z - 34 = -4*t. What is the units digit of t?
1
Suppose t - 4*o = -0 - 9, 0 = -3*t + 3*o. Let z(q) = 5*q - t*q - 1 - 2. What is the units digit of z(5)?
7
Let b(s) be the third derivative of -s**4/6 - 5*s**3/6 + s**2. Let z be b(-5). Let y = -4 + z. What is the tens digit of y?
1
Suppose -28 = -4*j + 4*x, 2*j = 5*j + x - 17. Let w(n) = 2*n - 3. What is the units digit of w(j)?
9
Suppose -3*n + 92 = 5*h - 126, 4*h = 16. What is the units digit of n?
6
Let s(d) = -d**3 - 6*d**2 - 4*d + 1. Let h be s(-7). Let l(c) = -c**3 - 5*c**2 + 3. Let z be l(-5). What is the units digit of (1/z)/(2/h)?
3
Suppose -2*c - c = -153. Suppose 0 = 3*z - c - 9. Let l = z + -14. What is the units digit of l?
6
What is the units digit of (11/4)/(17/68)?
1
Let i(g) = -6*g**2 - 2. Let d(y) = -y**3 + 2*y**2 + 2. Let o be d(2). Let s be i(o). Let r = s + 43. What is the tens digit of r?
1
Let y(z) be the third derivative of z**5/60 + z**4/6 + z**3/2 + z**2. Let m be y(-5). Suppose -l + m = 4. What is the units digit of l?
4
Let u(g) = g**2 + g - 1. Let o be u(-1). What is the units digit of 3 + o - (-6 - -5)?
3
Let a(k) be the first derivative of -k**3/3 - 6*k**2 + 3*k - 1. Let g be a(-6). Let p = -23 + g. What is the units digit of p?
6
Let f(m) = -m**3 + 7*m**2 - 6*m + 3. What is the units digit of f(6)?
3
Let x = 20 + -14. What is the units digit of 351/12 - x/(-8)?
0
Suppose 2*v + 2*w + 6 = 0, 4*w = -3*v + 3*w - 1. Suppose -v = -y - 3*o - 5, 4*o + 53 = 3*y. What is the tens digit of y?
1
Let f(h) = -h + 9. Suppose 0 = 3*q + 4*w - 40 + 12, -55 = -5*q - 5*w. Suppose q = 3*u - 8. What is the units digit of f(u)?
1
Suppose -5*j + 34 + 416 = 0. What is the tens digit of j?
9
Let p = 6 + -5. Let n = 0 + p. What is the units digit of n?
1
Let z be (6/(-7))/(12/(-56)). Suppose z*r + 162 = 5*p, 74 = 2*p - 2*r + 5*r. What is the units digit of p?
4
Let q = 16 - -43. Suppose -3*x = 14 - q. What is the units digit of x?
5
Let y(n) = 9*n**2 + 5*n + 6. Let f be y(-4). Suppose -3*l = 2*l + f. Let a = -15 - l. What is the units digit of a?
1
Let a be (-2 - 0 - 3)/(-1). Suppose 0*i = -2*u + a*i + 90, i - 45 = -u. Suppose -3*o + u = 2*o. What is the units digit of o?
9
Let p(o) be the second derivative of o**3/6 - o**2 - o. Let m be p(5). What is the units digit of 5 + (-3)/m + 0?
4
Let x = 1 + 6. Let o be (-1)/1*(7 - x). Suppose 5*i - 3*i - 28 = o. What is the units digit of i?
4
Let d = -4 + -109. Let i = -81 - d. What is the tens digit of i?
3
Suppose -m = -5*m + 4, 3*m = -5*v + 3. Suppose 0 = -2*d - v - 2. What is the units digit of -2 - -12 - (d + -1)?
2
Suppose 3*t - 10 = -28. What is the tens digit of (2/t)/(1/(-57))?
1
Let v(h) = -h + 2. Let q be v(-3). Let i be (1/3)/((-3)/(-45)). Suppose -i*r + 2*r = q*o - 34, 5*o = r + 22. What is the units digit of r?
3
Let m = -131 + 219. What is the tens digit of m?
8
What is the units digit of (-67)/(-5) + 8/(-20)?
3
Suppose b - 5 = -0*b. Suppose b*s - 47 - 63 = 0. What is the tens digit of s?
2
Let m(d) = d**3 - 5*d**2 + 5*d - 3. Let t be m(4). Let i be (2/(-4))/(t/4). What is the units digit of (-2 - 7/(-1)) + i?
3
Suppose -3*m = -0*m - 3. Let y = m + 1. What is the units digit of y?
2
Suppose 3*a - 19 = 26. Let k be (-5)/a - (-20)/6. Suppose 4*m + 13 = -k*h, 4*m + 18 = h + 1. What is the units digit of h?
1
What is the tens digit of (-2)/7 + (-1060)/(-35)?
3
Let d be 1 - (-1 - (-4 + 2)). Suppose -5*q = -3*s + 43, -q = -d*s + 2*s + 19. Let a = -8 - q. What is the units digit of a?
3
Let w be (-1 - -3)*(20 - 4). Suppose 0*b + 4*h = -4*b + w, -2*h + 52 = 5*b. What is the units digit of (9/b)/(2/24)?
9
Let w = 21 - 15. Let l = w - 3. Suppose l*b - 4*t + 7 - 16 = 0, 0 = 4*t - 12. What is the units digit of b?
7
Suppose -7 = -2*y - 1. Suppose y*h + 5*i + 19 = 83, 0 = -3*i - 3. What is the units digit of h?
3
Let z(a) = a + 35. What is the tens digit of z(-20)?
1
Let y be (-6)/4*(-4)/6. Suppose -b = -1 - y. What is the units digit of b?
2
Suppose 5*c + 103 = 4*z, -2*c = -z - 2*z + 86. What is the units digit of z?
2
What is the units digit of (-16)/40 + 294/10?
9
Suppose -12*x = -3053 - 19. What is the tens digit of x?
5
Let q be -3 + 11 - 15/5. Let b(c) = -c + 11. What is the units digit of b(q)?
6
Suppose -104 - 1 = -5*b. What is the tens digit of b?
2
Let s(i) = i**3 - 9*i**2 + 9. Let o be s(9). Let w = o + -5. What is the units digit of w?
4
Suppose -4*c + 20 = 0, -2*p + 175 = c + 2*c. Suppose 5*r = 10*r - p. What is the units digit of r?
6
Suppose -3*d + 12 = y - 0*d, -y + 4*d - 16 = 0. Suppose 2*g - 2*t + 6 = 3*t, 9 = -g + 4*t. Suppose y = 5*b - 32 + g. What is the units digit o