 3*q. Suppose 2*i - h = -4*h - 8, -12 = q*i + 2*h. What is the units digit of (-16)/20*50/i?
0
Let a(r) = r**3 - 3*r**2 - 2*r + 2. Suppose 2*c = 5*c + 2*l - 12, c - 2*l - 4 = 0. What is the tens digit of a(c)?
1
Let z be 82/8 - (-2)/(-8). Suppose r - 1 = z. Suppose -5*k = -36 + r. What is the units digit of k?
5
Suppose -2*l + 0*l + 6 = 2*n, -3*n = 0. Suppose -29 = -4*r + l*r. What is the tens digit of r?
2
Suppose 2*d = -2*d. Suppose 0 = 3*h - d*h - 12. What is the units digit of h?
4
Let z(l) = -3*l + 3. Let f be z(3). Let x(v) = v + 5. Let t be x(f). What is the units digit of ((-1)/(2/6))/t?
3
Let j be (-3 + 5 - -4)/2. Suppose -j = 2*l - 5*l. What is the units digit of l?
1
Let n be 6/24 - 3/(-4). Let z be (-1)/(1/(-5)*n). Suppose -20 = z*d, -3*v + d + 54 = 2*v. What is the tens digit of v?
1
Let d(b) = -b + 9. Let r be d(7). Suppose w + 15 = 2*y, -y - 3*w = r*w - 2. What is the units digit of y?
7
Let c(r) = r. Let z be ((-10)/(-6)*3)/1. What is the units digit of c(z)?
5
Let n(v) = v**3 - 11*v**2 + 17*v - 3. What is the units digit of n(10)?
7
Suppose 178 = 4*t + 38. What is the units digit of t?
5
Let c = -2 - 0. Let p = c + 6. What is the units digit of p?
4
Suppose -2*h - 5 = -43. What is the units digit of h?
9
Let m = -57 - -85. What is the units digit of m?
8
Let c(k) be the first derivative of k**3/3 - k - 1. Let i be c(3). Suppose t - i = 1. What is the units digit of t?
9
What is the units digit of (-814)/(-30) - 18/135?
7
Suppose -4*o + 47 = -89. What is the tens digit of o?
3
What is the tens digit of -1*(4 - 0) + 38?
3
Let x(y) = 7*y**2 + 9*y - 1. What is the tens digit of x(-4)?
7
What is the hundreds digit of 21/(-14) + 957/6?
1
Let b be (-21)/(-15) - (-3)/5. Let x be 55/3 - (-6)/9. Suppose -4*t = -4*k - 16, 0 = b*k - k - 4*t + x. What is the units digit of k?
1
Let u = 47 + -32. Let b be (-4 + 21/6)*0. Suppose b*y = -3*y + u. What is the units digit of y?
5
Suppose 0 = -2*t + 2 + 2. Let b = 6 - t. What is the units digit of b?
4
What is the units digit of 2/7 - 166/(-7)?
4
Suppose g = -2*g - 4*n + 605, -4*n = 4*g - 808. What is the units digit of g?
3
Let q(k) = -1. Let l(v) = -3*v + 6. Let s(n) = -l(n) - 5*q(n). What is the tens digit of s(5)?
1
Let k(p) = p**3 - 4*p**2 + 2*p - 5. What is the units digit of k(4)?
3
Let b be (-152)/(-36) + (-2)/9. Suppose -3*m = 3*s - 129, 0 = b*s + s. Suppose 5*c - m = 52. What is the tens digit of c?
1
Suppose 0 = 3*i - 7*i + 68. What is the units digit of i?
7
What is the tens digit of -1 - -120 - (3 + 2 - 5)?
1
Let w(x) be the second derivative of -x**5/20 - 5*x**4/12 + 5*x**3/6 + 7*x**2/2 + 3*x. What is the units digit of w(-6)?
3
Let q be 12/10*(-15)/(-6). Suppose -5*d + 11 = 2*r, 4*r + q*d = 29 + 14. What is the units digit of r?
3
Suppose 0*w + 5 = 3*w - 2*p, 2*p = 2*w - 2. Suppose 0 = w*o - 5*o + 10. Let x(m) = 2*m - 4. What is the units digit of x(o)?
6
Let b = 19 - 10. What is the units digit of b?
9
Let f = -26 - -82. What is the units digit of f?
6
Suppose 0 = -0*a + 5*a - 20. Suppose 16 = 4*d, -a*r - 2*d + 4*d = -124. What is the tens digit of r?
3
Suppose -255 = -z - 4*z. What is the units digit of z?
1
Suppose 2*f = 0, -3*s + 3*f + f = -6. Suppose 0 = s*p - 17 - 7. What is the tens digit of p?
1
Suppose -a + 1 = -7. Suppose 3*c = 7*c - 5*v + 8, a = 4*c - v. Suppose o + 3*f - 9 = -2*o, 3*f = -o + c. What is the units digit of o?
3
Suppose -2*w + 7 = -3. What is the units digit of 2 + 0 + -3 + w?
4
Suppose 5*c - 3*c = 0. Suppose c = 2*y + 5*v + 3, 5*y + 5*v = 14 + 16. What is the tens digit of y?
1
Let q = -7 + 9. Suppose 5*a + 5*y = y + 15, y - 6 = -q*a. Suppose -b + a*b = 20. What is the tens digit of b?
1
Let w = -1 + 14. Suppose -5*n + 52 = 4*u - 4*n, -3*n - w = -u. What is the units digit of u?
3
Let k = 484 + -324. Let l = -90 + k. What is the units digit of (2/4)/(5/l)?
7
Suppose 0*b = -2*b + 92. What is the units digit of b?
6
Suppose 2*x - 1 = 7. Suppose -5*r = k - r - 13, 5*k + x*r - 33 = 0. Suppose 3*m + k*i - 41 = 0, 3*i + 2*i = m - 7. What is the units digit of m?
2
Let a(o) = o**3 + 4*o**2 + o + 2. Let j be a(-4). Let z be j/(((-3)/(-3))/1). What is the units digit of -1 - (-3 - z)*2?
1
Let h be (1 - 0)/((-5)/235). Let z = -24 - h. What is the tens digit of z?
2
Suppose -4*u = 3*c - 4*c - 12, -3*u = -c - 10. Suppose n - 12 = -u*n. Suppose 2*i = n*i - 6. What is the units digit of i?
3
Let h = 7 + -4. Suppose -b + h = -m - 1, -5*m = -15. What is the units digit of b?
7
Suppose 0 = w - 3*n, w - 2*n + 4 = -3*n. Let g be w/(3/(-4)) + 0. Suppose 5*a + g*t - 30 = 0, -4*a - t = a - 15. What is the units digit of a?
2
Let h be -10*(4 + (-36)/8). Suppose 85 = h*j + 5*v, 2*j + 46 = 5*j - 2*v. What is the units digit of j?
6
Let f = -1 - -3. Suppose 2*r - 2*z = 94, -4*r - 4*z = -f*z - 182. What is the units digit of r?
6
Let t = -1 + 4. Suppose 5*v - 52 = 4*k, 19 = v + 5*k - t. What is the tens digit of v?
1
Suppose -a = -5*x - 70, 312 = 4*a + x - 5*x. What is the tens digit of a?
8
Let y(w) = w - 4. Let n be y(6). Suppose 4*a - 4*v = -0*a + 20, n*v = -3*a + 10. Suppose 16 = -2*z + a*z. What is the units digit of z?
8
Let j be 14/(-3) - (-8)/(-24). What is the units digit of 10/(-3)*18/j?
2
Let h(o) = o**2 + 6*o + 2. Let v be h(-3). Let j be 2/(-7) + 5/v. Let k = 0 - j. What is the units digit of k?
1
Let t be 6 - (-1)/(1 + -2). Let b(c) = 4*c + c + 4 - 4*c. What is the units digit of b(t)?
9
Suppose 4*y - 3*i = -8*i - 4, -5*i = 5*y. Suppose 4*x = b + 3*b - y, 5*x - 1 = -b. What is the units digit of b?
1
Let s(o) = o**2 + 1. Let l be s(-2). Suppose -2*y + 21 = g, -5*y - 94 = -l*g - 4*y. What is the tens digit of g?
1
Suppose 0 = -10*p + 981 + 339. What is the hundreds digit of p?
1
Let a = -15 - -23. Suppose m + a = 5*m. What is the units digit of -3 + m + (3 - 0)?
2
What is the tens digit of 52/4 + 2 + 2?
1
Let l be (4/3)/((-2)/(-3)). Suppose -l*m = 3*m - 80. What is the units digit of m?
6
Let b(r) = 9*r**2 + r. Let d be b(1). Suppose n = -n + d. What is the units digit of n?
5
Let c(h) = -6*h**3 + 6*h**2 - 4*h - 2. Let u(t) = -t**3 - t - 1. Let i(f) = c(f) - 5*u(f). Let b be i(6). Let z = -3 + b. What is the units digit of z?
6
Let j = -41 - -59. Let d be 3*2*4/6. Suppose -d*v + j = -2*v. What is the units digit of v?
9
Suppose 2*n + 26 - 78 = 0. What is the tens digit of n?
2
Let q = -1 - 1. Let v be (-3 + -1)*(-5)/q. Let l = v - -14. What is the units digit of l?
4
Let v(q) = -q**3 - 4*q**2 + q + 4. Let m be v(-4). Suppose 0 = l - 4, 2*t + m*t + 3*l = 14. What is the units digit of t?
1
Suppose -3*j = -2*r - 16, 0 = 4*j + r - 1 - 2. Suppose -12 = -3*o - 0. Suppose -t + 3 = 5, o*t + 2 = -j*k. What is the units digit of k?
3
Let i(c) = -51*c + 4. What is the tens digit of i(-1)?
5
Let p(i) = -i**2 - 5*i - 4. Let q be p(-3). Let c = 5 + q. What is the units digit of c?
7
Let v be ((-12)/9)/(4/18). Let z = -5 - v. Let a = 4 - z. What is the units digit of a?
3
Let m(d) = d. Let w be m(3). Let v = w + 0. Let r = v - 2. What is the units digit of r?
1
Let g(h) = 8*h**2 + 1. Let b be g(1). Let m = 11 - b. What is the units digit of m?
2
Let n(i) = -i**3 + 4*i**2 + 4*i - 7. Suppose -5*r + 18 = -7. Let t be n(r). What is the tens digit of -2 + 0 + t/(-1)?
1
What is the tens digit of (2/(-8) - 2673/220)*-5?
6
What is the units digit of (11/(-2))/(6/(-12))?
1
Let a(j) = -j - 4. Let z be a(-7). Suppose -4*i - z*b = -23, i = 3*b + b - 18. Let x(y) = 2*y**3 - 3*y**2 + 2*y - 3. What is the units digit of x(i)?
5
Let c be (3 - 0)/(3/2). What is the units digit of (0 + (17 - 1))*c?
2
Suppose -5*z + 4*x + 562 = 0, -2*z = -x + 5*x - 208. What is the tens digit of z?
1
Let p(v) = 31*v - 5. What is the units digit of p(3)?
8
Suppose -4*t + 10 = -2*d + 5*d, 3*t = 5*d - 7. Let k(g) = -g - 3 - t + 8. What is the units digit of k(0)?
4
Suppose g + g = 20. Let b = g - 4. Suppose 3*j - j = b. What is the units digit of j?
3
Suppose 0 = 2*u + 5 - 15. What is the tens digit of u/((3/2)/3)?
1
What is the units digit of ((-84)/(-49))/((-4)/(-42))?
8
Suppose -5*i = 5*h - 840, -24 - 147 = -i - 4*h. What is the hundreds digit of i?
1
Let b(m) = -m**2 - 8*m - 4. Let p be b(-7). Suppose -2*t + 3*n = -2*n + p, 3*t = -3*n + 6. What is the units digit of t?
1
Let r(d) = d**3 + 5*d**2 + 5*d + 2. Let m