*z + 7*z. What is the units digit of z?
3
Let j = -4 - -7. Let o(h) = 0 + h - 1 + 0*h. What is the units digit of o(j)?
2
Let h be (-4)/(-10) - 69/(-15). Let v(r) = -1. Let z(y) = 2*y + 8. Let n(w) = 3*v(w) + z(w). What is the tens digit of n(h)?
1
Suppose -10 = -3*a + 2*a. What is the tens digit of a?
1
Suppose -3*c - 3 = 3*z - 6, 0 = -5*c + 5*z + 25. Suppose -4*m + c*m = 18. What is the units digit of (12/m)/(2/(-15))?
5
Let h(i) = 5*i - 10*i**2 + 16*i**2 - 7 - i**3 - 2*i. What is the tens digit of h(6)?
1
Let k = 6 + 3. What is the units digit of k?
9
Suppose 2*w - 3 = w. Suppose 90 = w*k + 2*k. Suppose 5*i + 3*p + k = 70, 28 = i + 5*p. What is the units digit of i?
8
Suppose -5*t = l - 22 - 30, 0 = -5*t. Let v = l + -27. What is the tens digit of v?
2
Let j be ((-1)/(-2))/((-2)/(-4)). Let f be 6 + (2 - 4) - j. Suppose w - f*w + 6 = 0. What is the units digit of w?
3
Let d(j) = 0*j + 3*j**2 + j**3 - 3 - 2*j + 2 + 0. What is the units digit of d(-2)?
7
Let v = -5 + 5. Suppose v = 5*u - 30 - 45. What is the tens digit of (-5)/u - 34/(-3)?
1
Let y(s) = -s - 13. Let q be y(-10). Let k(x) = -10*x - 1. Let g be k(q). Suppose 0 = -5*h + g + 16. What is the units digit of h?
9
Suppose 4*b - 3*b = -5*r + 24, -2*r - 3*b = -7. Suppose 2*i = -i + 4*d - 58, r*i + 88 = -2*d. What is the units digit of ((-6)/(-9))/((-4)/i)?
3
Let d(y) = -y**3 - 18*y**2 + 20*y + 22. What is the units digit of d(-19)?
3
Let k(j) = -7*j**2 + 6*j - 11. Let p(t) = -3*t**2 + 3*t - 5. Suppose -4*g + 3*g = 5. Let u(w) = g*p(w) + 2*k(w). What is the units digit of u(3)?
3
Let p = -28 - -21. Let x(w) = w**2 + 8*w + 9. What is the units digit of x(p)?
2
Let h(p) = 1 + 4*p - 1 + 4*p**2 - 3*p**2. Let t be h(-4). Suppose 4*g - 4 = t, 2*m = -m + 2*g + 7. What is the units digit of m?
3
Suppose -5*k + 408 = 3*t, 0 = 5*k + 3*t + 2*t - 400. What is the units digit of k?
4
Let o = 54 - 29. Suppose 0 = 2*v, -5*i + 2*v = v - o. What is the units digit of i?
5
Let b be ((-4)/(-5))/((-2)/(-5)). Suppose 0*j - b*j = -18. What is the units digit of j?
9
Let w(o) = 9*o - 6. What is the tens digit of w(5)?
3
Suppose -2*y + 478 = -438. What is the units digit of y?
8
Let u(j) = -2*j**2 - 2*j - 1 + 3*j**2 - 4. What is the tens digit of u(7)?
3
Let k be ((-23)/(-4) + -3)*40. Let v = k + -76. What is the units digit of v?
4
Suppose 2*w = 5*x - 31, -3*x + 2*w + 10 = -11. Let s = x - 3. What is the units digit of s?
2
Let l(w) = w - 5. Let q be l(7). Suppose 7*g - q*g - 4*s = 127, 0 = 2*g + s - 43. What is the tens digit of g?
2
Suppose 4*p - 40 = -5*m + 18, 6 = p - 3*m. What is the tens digit of ((-39)/p)/((-3)/12)?
1
Let a(d) be the second derivative of d**5/20 + 5*d**4/12 + 2*d**3/3 - d**2 - d. Let f be a(-4). What is the tens digit of ((11 - f)*-1)/(-1)?
1
Suppose 182 = 2*j - 142. What is the tens digit of j?
6
Suppose d = u - 205, 4*u + 0*u = -3*d + 855. What is the hundreds digit of u?
2
Let r be (4*1/2)/2. Suppose 0 = 3*t + 3, 5*j - 5*t + r = 51. What is the units digit of j?
9
What is the units digit of (2 + -1)*1 + 2?
3
Suppose -16 = -5*y + y. Suppose -4*h - 4 = y*d, 4*h - 3*d - 28 = d. Suppose 2*r - 7*r = -h*c - 2, -4 = -5*r + c. What is the units digit of r?
1
Let o(a) = 9*a - 1. Let j be o(1). Let t = 11 + j. What is the units digit of t?
9
Let z = 108 - 55. What is the tens digit of z?
5
Suppose 3*y = -3*p + 195, 0 = -2*p + y - 2*y + 131. What is the tens digit of p?
6
Let f(r) = 1 + r**2 + 1 + 5*r - 5*r. What is the tens digit of f(4)?
1
Let s = -12 - -68. What is the units digit of s?
6
What is the units digit of 12 - (7 + 2 + -5)?
8
Let s = 114 + -72. Suppose 0 = -3*b - 0*b + s. What is the tens digit of b?
1
Let v(q) = 2*q - 2. Let x be v(5). Let g = 8 - x. What is the units digit of (10 + g)*3/6?
5
Suppose 0 = -4*z - 4 - 4. What is the tens digit of 7*((-6)/z + -1)?
1
Let o = 142 + -82. What is the units digit of o?
0
Let t = -50 + 11. What is the tens digit of (1 + 8/(-6))*t?
1
Let v(w) = 59*w**3 + 2*w**2 - 1. What is the tens digit of v(1)?
6
Let l(p) = 11 - 4*p - 4 + 3*p + 5. What is the units digit of l(9)?
3
Let m = -5 + 108. What is the units digit of m?
3
Suppose 2*t - 16 = -c + 8, 0 = 5*t. What is the units digit of c?
4
Let b be (2/3)/((-4)/6). Let y be -3 - b - (-6 - -12). Let l(d) = d + 19. What is the tens digit of l(y)?
1
Suppose p = -0 - 4, 4*u + 5*p = 288. What is the units digit of u?
7
Let i(r) = r**3 - 6*r**2 - 8*r + 8. Suppose 0 = 5*q - q - 28. Let w be i(q). Suppose -t + 4*t + y - 5 = 0, y = t + w. What is the units digit of t?
1
Let u = 11 + -6. Suppose 3*f - 24 = -u*w - 0*w, -25 = -f + 4*w. What is the units digit of f?
3
Let o(g) be the first derivative of -5*g**3/6 - 2*g**2 - 3*g + 1. Let z(i) be the first derivative of o(i). What is the units digit of z(-3)?
1
Let b = 84 - 55. What is the units digit of b?
9
Let p be 2*1/(-2)*16. Let o(w) = -w**2 - 9*w - 16. Let n be o(-7). What is the units digit of 0 - p/2 - n?
0
Suppose 2*h - 21 = -4*p + 11, 3*p = -2*h + 30. Let y = h + -3. Let c = 15 - y. What is the units digit of c?
6
Let l(o) = -o**2 + 3. Let q = -4 + 4. Let z be l(q). Suppose k - 19 = -z*f - 0, k - 31 = -5*f. What is the units digit of f?
6
Let t(z) = z - 6. Let u be t(5). What is the units digit of (-3)/u + -1 - -5?
7
Let q(s) = s**3 - 4*s**2 - 3*s - 3. Suppose 2 = 2*o - 0. Let z be -5*((1 - o) + -1). What is the units digit of q(z)?
7
Let g(c) = c**3 + 9*c**2 - 13*c - 2. Let d be g(-10). Suppose 2*t - 3*v - d = 0, 2*v = 4*t - 0*t - 72. What is the units digit of t?
0
Let p(n) = n**2 + 13*n + 8. Let k(a) = a**2 + 14*a + 9. Let g(l) = 3*k(l) - 4*p(l). Let o be -2 + 4/(4/(-5)). What is the units digit of g(o)?
6
Suppose -3*o - 25 = 2*o. Let x(z) = -z**3 - 5*z**2 - 2*z + 2. What is the units digit of x(o)?
2
Suppose 4*p + 180 = 2*x, -3*x = -2*x + 2*p - 82. What is the units digit of x?
6
Let q = -4 + 4. Let o be 3 - ((-3 - -3) + -9). Suppose q = -y - y + o. What is the units digit of y?
6
Let p(v) = -v**3 - 11*v**2 - v + 12. Let u be (-57)/6 + 3/(-2). What is the tens digit of p(u)?
2
What is the tens digit of 2/(1276/(-320) - -4)?
6
Let g = 216 + -126. What is the units digit of g?
0
Let l(c) = 2*c**2 - 7*c + 3. Let w be l(6). Let q be 62/22 - (-6)/w. Suppose f + 2 = -2*a, q*f - 4*a = 6 + 8. What is the units digit of f?
2
Let y(m) = m**3 + 3*m**2 - 7*m - 7. Let c(n) = n**3 + 3*n**2 - 6*n - 6. Let w(u) = 5*c(u) - 4*y(u). Suppose -2*a - a = -6. What is the units digit of w(a)?
4
What is the units digit of 1 + (11 - -3) - 1?
4
Suppose 3*v + 3*f - 477 = 0, 366 = 3*v - 2*f - 86. What is the units digit of v?
4
Suppose -2*x = 3*t - 137, x - 3*x + 97 = -5*t. What is the units digit of x?
1
Let f(w) = -w**3 + 5*w**2 - 5*w + 6. Let l be f(4). Let y(p) = p + l - 3 - 1. What is the units digit of y(10)?
8
Let s(d) be the first derivative of -d**4/4 - 5*d**3/3 + 2*d**2 - 7*d + 3. Let l = 10 - 16. What is the units digit of s(l)?
5
Suppose -b = 2*b - 45. What is the units digit of b?
5
Suppose 5*d - 2*z = 38, d + z = -d + 8. Suppose 0 = d*a - 3*a - 81. What is the tens digit of a?
2
Suppose -3*w - 20 = -2*z, 5*z - 3*w = -2*w + 24. Suppose -8 = -z*d + 4. Suppose -2*f - d*f = -10. What is the units digit of f?
2
Suppose 4*d = 3*d + 20. Let z = d + -5. What is the units digit of z?
5
Let d = 4 + 63. What is the units digit of d?
7
Let i(t) be the first derivative of 13*t + 1 + 1/2*t**2. What is the units digit of i(-9)?
4
Let l = 7 - 3. Suppose -x + l*x = -3*p + 12, -7 = -p + 2*x. Suppose 0 = p*g - 4*k - 33 + 13, 2*g - 8 = 5*k. What is the units digit of g?
4
Let b be ((-3)/6)/(1/(-2)). Suppose a + 2*z - b = -z, 0 = 3*a + 3*z - 9. Suppose 6*f + 7 = 2*p + 3*f, 2*p - a*f = 4. What is the units digit of p?
8
Let l(f) = f + 16. Let h be l(-9). Suppose -4*p = 8, 0 = q + 5*p + 2 + h. What is the units digit of q?
1
Suppose -2*g - 4 = -0*g. What is the tens digit of (124/16)/(g/(-8))?
3
Let t be 5/10 + 6/(-4). Let i(n) = -n**2 + 1. Let p be i(t). Suppose 2 = -p*s + s. What is the units digit of s?
2
Suppose 2*x - 6 = -3*t - 0*t, 4*t - 9 = -3*x. Suppose -3*h = -t*h. Let s = 2 + h. What is the units digit of s?
2
Suppose 2*y + 2 - 6 = 0. Suppose 0 = 4*q - 3*q + 1, 2*q + y = -4*h. Suppose 2*a - a - x + 2 = h, -3*a = 3*x - 24. What is the units digit of a?
3
Let i = 18 - 18. L