it of r?
5
Let g be 1 - (0 - 3/3). Let w be (g + -1)/((-6)/(-18)). Suppose w*i = -4*m - 3, -29 = -m - 2*m + 4*i. What is the units digit of m?
3
Let o(l) = -l**3 + 8*l**2 + 9*l + 3. Let c be o(9). Suppose 32 = 4*i - 4*a + 7*a, -40 = -5*i - c*a. What is the units digit of i?
8
Suppose 210 = 5*z - 3*i, -i + 126 = -0*z + 3*z. What is the tens digit of z?
4
Let o(n) be the third derivative of 3*n**4/8 + n**3/3 + n**2. What is the tens digit of o(1)?
1
Let o(f) = -f - 2. Let s be o(-4). Suppose -116 = -2*l - 36. Suppose 3*p - l = s. What is the tens digit of p?
1
Let s(l) = 35*l**2 - 1. Let i be s(1). Suppose -p = -3*g + 6*g - 23, -2*g + 4*p + i = 0. What is the units digit of g?
9
Let j(c) = -c**3 + 7*c**2 - 6*c + 3. Let b be j(6). Suppose 5*h = -4*o + 87 + 67, b*o = 3. What is the units digit of h?
0
Suppose 4*r + 0*a = -3*a - 7, 6 = 2*a. Let y be (r/(-6))/((-1)/(-3)). Suppose 3 = -3*g - 3*x, 0 = -g + y*x + 3 + 8. What is the units digit of g?
3
Let w = 9 - 13. What is the units digit of (w/3)/(4/(-24))?
8
Suppose 4*d + 45 = d + 3*w, 3*w = -3*d - 15. Let f = 24 + d. What is the tens digit of f?
1
Let q(s) = 2*s**2 - 5*s + 4. What is the units digit of q(5)?
9
Let i(x) = -215*x - 2. What is the units digit of i(-1)?
3
Suppose -70 = -3*d + 2. Suppose 3*b = -12 - d. Let y(c) = c + 21. What is the units digit of y(b)?
9
Suppose 4*p + 3 = 19. Let t = 9 - p. What is the units digit of t?
5
Let n(p) = 2*p**2 + 7*p. What is the tens digit of n(-7)?
4
Let u(y) = 2*y**3 + y**2 - y + 1. Let s be u(1). Suppose 2 = -s*j + 8, 2*t + 5*j = 60. Suppose -t = -5*c + 40. What is the units digit of c?
3
Let w(v) = v - 6. Let a be w(0). Let u = a - -27. What is the units digit of u?
1
Let n = 258 + -182. What is the units digit of n?
6
Suppose 0 = -4*b + 2*r + r + 8, -3*r = 0. Suppose 6 = b*j - z, -j + 6 = j - 3*z. Suppose j*y = 15 + 48. What is the units digit of y?
1
Let t be 6/(-21) + (-93)/(-7). Suppose 0 = -5*m - 2*q + 20, -4*m + t + 3 = 4*q. Suppose d + 4*d - 27 = 4*r, -r - 26 = -m*d. What is the units digit of d?
7
Let b be (5/5)/(1/(-7)). Let x = 17 - b. What is the units digit of x?
4
What is the tens digit of ((-89)/4)/(18/(-72))?
8
Let b(s) = s**2 - 10*s - 5. Let h be b(11). Suppose 5*f - h - 74 = 2*u, -2*f - 3*u = -13. What is the tens digit of f?
1
Suppose 12 = -3*r, 5*n - 102 = -4*r + 2*r. What is the units digit of n?
2
Let l(x) = -x**3 + 0*x**3 - x + 1 + 4*x**3 + x**2. Let m be l(1). Suppose -m = 5*q - 29. What is the units digit of q?
5
Suppose 15 = 3*d - 42. Suppose -3*l + d = 2*m + 3*m, -4*m = -8. What is the units digit of l?
3
Let i = 6 + -6. Suppose -5*d - 2*r + 22 = i, d + d - 28 = 4*r. Let x = d - 2. What is the units digit of x?
4
Suppose 2 = -4*s - 5*c, 0*s + 3*s + 3*c = 0. Let q = 0 + s. What is the units digit of q?
2
Let j(c) = c - 9. Let d be j(9). Let m = 3 + d. What is the units digit of m?
3
Suppose -3*u + 31 = 94. Let s = 33 + u. What is the tens digit of s?
1
Let h = 168 - 18. What is the hundreds digit of h?
1
Suppose 3*i + 0*g - g = 31, 4*g - 80 = -5*i. Let f = i - -2. What is the units digit of f?
4
Suppose 0 = 2*u - u + 6. Let i = -4 - -15. Let w = u + i. What is the units digit of w?
5
Suppose -5*b - 86 = -2*t, -2*t + 2*b = b - 70. What is the units digit of t?
3
Let o(l) = l**3 + 2*l**2 - 3*l + 3. Let j be o(-3). Suppose 2*g + j*g = 90. What is the tens digit of g?
1
Let k = 58 - 23. What is the tens digit of k?
3
Suppose 5*q - 2*r - 3*r - 30 = 0, 5*q - 9 = -2*r. Let b = -45 - -69. Suppose q*t - b = -t. What is the units digit of t?
6
Let y = -34 + 75. What is the units digit of y?
1
Let g be -5 - (3 + -2) - -3. Let o = g - -7. Suppose -2*w + 54 = w + 3*l, -5*w = o*l - 85. What is the tens digit of w?
1
Let z = -11 + 11. Suppose z = -5*b - 7 + 27. Suppose 15 = -0*k - 3*k, b*k + 41 = l. What is the units digit of l?
1
What is the tens digit of -99*3*4/(-18)?
6
Suppose -6*c + 68 = -28. What is the units digit of c?
6
Let k = 2 + 0. Let f(g) = 2 - k*g**3 - g**2 + 2*g + 3 - 3. What is the tens digit of f(-2)?
1
Let v(u) = u**3 + u**2 + 1. Let d be v(0). Let j = 11 - d. What is the units digit of j?
0
Let s = 16 + -11. Suppose -28 = -s*d - a, 7 + 5 = 4*a. What is the units digit of d?
5
Suppose 3*u - 5*l = -47, -2*u + u = -5*l + 29. What is the tens digit of (84/u)/(8/(-36))?
4
Suppose -x + 2*p - 5 - 1 = 0, 0 = 5*p - 20. What is the units digit of 1/4*22*x?
1
What is the tens digit of (26/(-3))/((-4)/6)?
1
Suppose 0 = 4*h - 5*k - 51, 2*h - 15 = 2*k + 13. What is the units digit of h/4 + (-2)/(-8)?
5
Let p(w) = w + 2. Let r be p(-3). Let t = r + 2. What is the units digit of t?
1
Let a be (-6)/8 + (-62)/(-8). What is the units digit of 44/6 + a/(-21)?
7
What is the units digit of (-1)/((-2)/36*2)?
9
Let k(b) = 1 + b - 3*b + b + 6. What is the units digit of k(-7)?
4
Let a be -2 + 2 + 25/5. Suppose -4*k = g - 10, 2*k + k + 2*g = a. What is the units digit of k?
3
Suppose -5*c + 290 - 65 = 0. What is the tens digit of c?
4
Suppose -329 = -3*o - 2*j, -3*j = -4*o + 130 + 337. What is the hundreds digit of o?
1
Let i(y) = 45*y**2. What is the units digit of i(-1)?
5
What is the hundreds digit of (-332)/6*153/(-34)?
2
Let r = 2 + 1. Suppose -x - 4*o = 2, r*o - 2 + 5 = 0. What is the units digit of x?
2
Suppose 3*v + v = l, 0 = 3*l. Let f = 35 - 18. Suppose 2*t = 4*x - 3 + 13, -5*t + 2*x + f = v. What is the units digit of t?
3
Let c(u) = -u**2 - 15*u + 28. What is the units digit of c(-13)?
4
Suppose -2*l - 20 = -3*f + 3*l, 9 = 2*f + l. Suppose 4*v + 71 = f*h + 27, 2*h - 36 = -3*v. What is the units digit of h?
2
Let p = -418 - -652. What is the tens digit of p?
3
Let z = -251 + 365. What is the hundreds digit of z?
1
Let m = 40 - 11. What is the tens digit of m?
2
Suppose q + 3*d - 69 = 0, -154 = -0*q - 2*q + 2*d. What is the tens digit of q?
7
Let x = 8 - -18. What is the tens digit of x?
2
Let t(j) = -j**2 + 6*j + 3. Let r be t(6). Let x = 7 + -4. Suppose -r = -4*d + x*d. What is the units digit of d?
3
What is the units digit of -4*((-7)/2 + -2)?
2
Suppose 5*h + 0*h = 25, -5*h + 113 = 4*a. What is the units digit of a?
2
Let n(q) be the second derivative of -q**4/4 + q**3/6 + q**2/2 + 2*q. Let g(b) be the first derivative of n(b). What is the units digit of g(-2)?
3
Suppose 0 = -4*s + 12 - 4. Suppose 0 = d + 3*j - 21, s*j - 18 = -3*d + 2*d. What is the tens digit of d?
1
Let o(w) = 2*w**2 - 3*w**2 - 5*w**3 + 4*w**3 + 1. What is the units digit of o(-2)?
5
Suppose 5*f = -5*h - 30, 0 = -7*f + 2*f + 4*h - 12. What is the units digit of 3 + ((-32)/f - 0)?
1
Let t(x) = -17*x + 71. What is the units digit of t(-9)?
4
What is the tens digit of (-2 + 3)/((-6)/(-144))?
2
Let m be 2/((-1)/(-10)*-4). Let i(l) = -2*l**2 - 6*l + 3. Let d be i(m). Let f = 28 + d. What is the tens digit of f?
1
Suppose 3*l - 14 = 4*t - 139, 5*t - 3*l = 154. What is the tens digit of t?
2
Suppose 4*l + 10 = -l. What is the tens digit of 9/l*50/(-15)?
1
Let c = 12 + -7. Suppose 5*z = -c*i + 33 + 182, 3 = -i. Suppose -33 - 5 = -4*w + 5*o, -o - z = -4*w. What is the tens digit of w?
1
Let i(y) = y**2 - 32. Let s be i(0). Let x = -10 - s. What is the tens digit of x?
2
Let t be 14 + -10 + 0 + -20. Let k = 21 - t. What is the tens digit of k?
3
Suppose -5*z + 309 + 26 = 3*n, -2*z + 118 = -2*n. What is the tens digit of z?
6
Suppose 2*k + 2 = -0. Let h = 1 + k. Suppose h*v - 4*v + 51 = 5*f, -9 = -3*f. What is the units digit of v?
9
Let r(b) = 2 + 3 + 7*b - b**2 + 0. Let n be (-19)/(-3) + (-4)/12. What is the units digit of r(n)?
1
Let p = 8 + -4. What is the units digit of ((-2)/p)/((-6)/156)?
3
Suppose 704 = -6*b + 1694. What is the hundreds digit of b?
1
Let v = 2 + 1. Let m(g) = -3*g + 2*g**2 - 4 + 3*g - 3*g. What is the units digit of m(v)?
5
Let h = -55 + 359. What is the tens digit of h?
0
Let o = 1 + 2. Suppose 2*q - 15 = o. What is the units digit of q?
9
Let x be -1 - ((-13 - 1) + 0). Suppose 2*a = -5*k - 2 + 10, 0 = k + 2*a. What is the units digit of x*3*k/6?
3
Let b(o) = o**2 - 18*o + 19. Let n be b(17). Suppose 6*s - n*s + 53 = m, -2*m + 4*s = -110. What is the units digit of m?
7
Suppose 0 = 2*g + 2*l - 14, -4*g + 4*l = g - 53. Let m be 0 + g/(-2 - -3). What is the units digit of (-2 - m*-1) + 0?
7
Suppose 152 = 5*d - 108. What is the units digit of d?
2