= 4*c - 15 - 21. Let l = n + c. What is the units digit of l?
4
Let a = -3 + 4. Let d be 0/((a - -2)/(-3)). Suppose d = r + r - 84. What is the tens digit of r?
4
Let i be 6/(-4) + (-65)/(-10). Suppose f - 3*j - 9 = 0, i*f - 2*j - 13 = 2*f. Suppose 2*k = -f*k + 125. What is the tens digit of k?
2
What is the units digit of (-2 + 126)*90/40?
9
Suppose 4*q - f - 112 = 0, -3*q - 2*f = -q - 46. Suppose q = -5*r + 3*g + 387, 2*r = 2*g + 140. What is the tens digit of r?
7
Let h(u) = 3*u**3 - 3*u**2 - u + 2. Let f be h(2). Let q = f + -9. Suppose -9 - 24 = -q*l. What is the tens digit of l?
1
Let x = -48 + 49. What is the units digit of 6 - -149 - (1 + x)?
3
Let x = 1989 + -1353. What is the tens digit of x?
3
Suppose -5*l - 40 = -5*v, -5*v + 5 = l - 5. Suppose v*s + 378 = 4*o, -5*o + 2*s = -126 - 343. What is the units digit of o?
3
Suppose 1393 = 15*u - 10277. What is the units digit of u?
8
Let s(u) = -u**3 + u**2 + 100. Let o(c) = 2*c - 28. Let x be o(14). What is the hundreds digit of s(x)?
1
Let p(v) = -10*v**3 - v**2 + 2*v + 2. Let h be p(-2). Let y = -44 + 12. Let m = h + y. What is the tens digit of m?
4
Suppose 3*j + 2*r + 1 = 26, -4*r + 35 = 3*j. Suppose j*c = 98 - 18. What is the tens digit of c?
1
Suppose -4*q - k + 7167 = -551, 2*q = 4*k + 3868. What is the units digit of q/20 - (-2)/4?
7
Suppose -15 = -2*s + 227. Let b(d) = d**3 + 7*d**2 + d + 10. Let k be b(-7). Suppose -4*a + 132 + s = -k*f, -2*f = 4*a - 258. What is the units digit of a?
4
Let d = 6 - -9. Let w be 1*(d + -3) + 0. Let n = 29 - w. What is the units digit of n?
7
Let r be -3 + -1 + (-1 + 7 - 1). What is the units digit of 1353/11 + -2*r?
1
What is the units digit of 4*((-6520)/(-32) - -3)?
7
Suppose 3*f - 23 = -4*a + 9, 4*a - 36 = -4*f. Suppose 0 = 2*d + 4, 0*d + a*d = b - 8. What is the units digit of 12*3 - (-2)/b?
5
Let n be 5*(-2 - 10/25). Let i = n + 80. What is the tens digit of i?
6
Suppose -3*k - k = -100. Suppose 10*v - 3*v = 0. What is the tens digit of 4/(-10)*(v - k)?
1
Suppose -55220 + 15044 = -18*p. What is the tens digit of p?
3
Let t(k) = -k + 1. Let g be t(-2). Suppose -u + 534 = 2*u + 3*y, -u + 186 = -g*y. What is the tens digit of u?
8
Suppose h + 72 = 2*h. Suppose 4*v - 2*v = h. What is the units digit of v?
6
Let z be (-1)/(-6) - (-4594)/12. Suppose -9*r + z = -859. What is the tens digit of r?
3
Let m(d) = d**2 - 7*d - 3. Let t be m(7). What is the units digit of (44/t)/(-4)*(11 + 7)?
6
Suppose -2*z - 46036 = -36*z. What is the tens digit of z?
5
Let h = -1219 + 3571. What is the tens digit of h?
5
Let x(g) = -41*g + 5. Let t(m) = 20*m - 3. Let o(h) = -7*t(h) - 3*x(h). What is the tens digit of o(-4)?
7
Let m = 1122 - -1873. What is the hundreds digit of m?
9
Suppose -2*c = x - 6, -3*c + x = 4*x - 9. Suppose -5*w = -15, 4*w - 8 = -l + 2*w. Suppose l*r = -c*z + 62, -r - 124 = -5*r - 4*z. What is the units digit of r?
1
Let l be 1348/16 - 1/4. Let y = -41 - -65. Suppose l - y = 2*x. What is the tens digit of x?
3
Let p(x) = -2*x - 2. Let u be p(9). Let a be (2 - -1)/((-5)/u). What is the tens digit of 357/a - (-9)/(-12)?
2
Let n(u) = -u**3 + u**2 + 42. Let r be n(0). Suppose -5*j + 1 - 11 = 0. Let s = r - j. What is the tens digit of s?
4
Suppose -5*j = c - 5, 17 + 3 = -4*c. Suppose -250 = -7*o + j*o. Suppose 3*v + 2*v - o = 0. What is the tens digit of v?
1
Let b(s) = -s**3 + 5*s**2 - 5*s + 3. Let w be b(4). Let i be w/(-4) - 30/(-8). Suppose f - 2*p = -f + 26, -37 = -3*f + i*p. What is the units digit of f?
5
Let w(p) = -p**3 + 13*p**2 + 16*p - 20. What is the tens digit of w(13)?
8
Let n(v) = v**2 + 22*v - 140. What is the hundreds digit of n(-33)?
2
Let q(d) = -d**2 + 9*d. Let r be q(8). Suppose 0 = -z - z + r. What is the units digit of z?
4
Let s(c) = 132*c - 1. What is the tens digit of s(2)?
6
Suppose -2*l = 1 - 7. Let i(b) = 3*b**3 - 5*b**2 + 5*b - 7. What is the units digit of i(l)?
4
Let u(i) = i**2 - 32*i - 75. What is the tens digit of u(37)?
1
Let r = 96 - 42. Suppose 4*i - 73 = -3*o + r, 4*i - 3*o = 121. What is the tens digit of i?
3
Let q = 29 + -27. Suppose 5*g - 679 = -3*m + 3*g, 440 = q*m - 5*g. What is the hundreds digit of m?
2
Suppose -50666 = -13*w + 2*w. What is the tens digit of w?
0
Let d = 3809 - 2691. What is the thousands digit of d?
1
Suppose 2*i + 3*t + 17 = 4*i, 2*t - 2 = -2*i. Suppose b = -i*b + 490. What is the units digit of b?
8
Let m be 20/2 + (-80)/10. Let s(d) = -d**3 + d**2 + d + 2. Let c be s(0). Suppose -6*o + c*o = 4*b - 272, -m*o = -4*b + 242. What is the units digit of b?
3
Let d(r) = -r**2 + 10*r - 5. Let f(v) = v + 11. Let w be f(-6). What is the units digit of d(w)?
0
Let w(l) = 2*l**2 - 2*l + 4*l**3 - 33 + 34 - l**3. Let r be w(1). Suppose 0 = r*h - 7 - 109. What is the units digit of h?
9
Let r(u) = -68*u - 1. Let f = -87 - -86. What is the tens digit of r(f)?
6
What is the tens digit of (-54)/(-189) + (-37960)/(-28)?
5
Let t(q) = -q**3 + 19*q**2 - 5*q + 10. What is the hundreds digit of t(18)?
2
Let c(k) be the third derivative of k**5 - k**4/12 - 16*k**2. What is the tens digit of c(1)?
5
Suppose 0 = -2*k + 5*z + 24, -5*k + 6 = z - 0. Suppose -3*h - h + 34 = k*t, 101 = 4*t - 3*h. What is the tens digit of t?
2
Let w = -209 - -210. Suppose 2*z = 16 - 2. What is the tens digit of (w*-6)/(-2)*z?
2
Let p = -232 + 2116. What is the tens digit of p?
8
Suppose -2*l + 4128 = -f + 5*f, 0 = 5*f - l - 5167. What is the hundreds digit of f?
0
Let p = 345 - 83. What is the hundreds digit of p?
2
Let f be (-6)/(-18)*(1 + 320). Let t = f + -51. What is the tens digit of t?
5
Let d be (-5972)/(-18) + (-2)/(-9). Let v = d - 219. What is the units digit of v?
3
Let s(y) = 45*y - 6. Let d(j) = 46*j - 7. Let f(v) = -4*d(v) + 5*s(v). What is the units digit of f(1)?
9
Suppose -j - 3*p + 534 = -4*p, 3*j = -2*p + 1607. Suppose j + 593 = 4*h. What is the units digit of h?
2
Let j(k) = -k - 2. Let n be j(-10). Let d = -7 + n. What is the units digit of d + 21 - 4/2?
0
Let b(m) = -m**2 + 19*m - 2 - 4*m + 13. Let u be b(15). What is the tens digit of (u - 0)*(5 - 0)?
5
Let u(s) = -2*s**3 + 32*s**2 + 20*s - 7. What is the tens digit of u(16)?
1
Let k = 9 + -7. Suppose -k*l - 3*l + 125 = 0. What is the tens digit of l/(4 + 7/(-2))?
5
Let w be -1*(1 - 2)*5. Suppose -w*y - 14 = 5*n + 1, -4*y + 13 = -n. Suppose 0 = -y*l - l + 3*x + 51, 2*x = l - 13. What is the units digit of l?
1
Suppose 0*q - 725 = -3*u - 2*q, 5*q = -u + 220. What is the hundreds digit of u?
2
Suppose 1826 + 1408 = 4*v + n, -3*v + 2437 = -5*n. What is the units digit of v?
9
Let f(i) = -15*i + 2 + i**2 + 16 - 3. Let q be f(14). What is the units digit of (0 - (-3 + q))*1?
2
Let i(c) = c + 2. Let w be i(-2). Let d be 423/(3 + w) - 1. Suppose 0 = -5*r + 10*r - d. What is the units digit of r?
8
Let s(n) be the third derivative of -n**5/60 + 7*n**4/12 - n**3 - 18*n**2. Let d = -21 - -33. What is the units digit of s(d)?
8
Suppose 301*a - 294*a - 2198 = 0. What is the tens digit of a?
1
Suppose 5*g + 4*r + 3870 = 7*g, 0 = -3*g - r + 5791. What is the hundreds digit of g?
9
Suppose 20 = 7*d - 3*d. Suppose d*j - g - 168 = 0, -5*g + 206 = 5*j + 56. What is the tens digit of j?
3
Let i(a) = -4*a. Let q be i(-2). Let t(s) = s**3 - 8*s**2 + 7*s - 7. Let v be t(q). Suppose 51 = 5*x - v. What is the tens digit of x?
2
Suppose 74 - 20 = 2*j. Let t = 12 - j. Let r = -10 - t. What is the units digit of r?
5
Let f be (-3)/(9/33) - -2. Let x be 1/8 - 570/(-48). Let l = f + x. What is the units digit of l?
3
Suppose 4*a - 347 = 73. Let o = a + -50. What is the tens digit of o?
5
Suppose 2*j + 65 = -3*v, 0 = 5*v - 5*j + 103 - 3. Let m = 32 + v. What is the units digit of m?
1
Let k(g) = 9*g**2 + 3*g - 5. Let v be k(2). Suppose 2*y = -11 + v. What is the tens digit of y?
1
Suppose 3*s + 1096 = 2*k, -4*k + 4*s = -k - 1644. What is the units digit of k?
8
What is the tens digit of 504910/315 - 1/(-9)?
0
Suppose -19 - 11 = -5*d. Let p = d + -11. Let a(b) = -6*b. What is the units digit of a(p)?
0
Let i(v) = -59*v + 16. What is the units digit of i(-9)?
7
Let h(t) = 2*t**2 + t + 6. Let r be (-1 - (0 - 3)) + 4. What is the units digit of h(r)?
4
Let d = 653 - -514. What is the tens digit of d?
6
Let f(b) = b**2 + 3*b + 9. Let h be f(-6). Let l = -169 + 146. Let o = h + l. What i