Suppose 0 = 5*p - 0*p. Suppose 485 = -5*f + 2*k, -2*f - 2*k + 287 = -5*f. Let z = 119 + f. Solve 3*r - u - 4 = u, -3*r - 2*u + z = p for r.

4

Suppose -61 + 169 = -4*a. Let s = 47 + a. Suppose 21*i - 44 = -21*i + 208. Solve 0 = -5*m + 5*f - i*f - s, f - 25 = 4*m for m.

-5

Let y be 0 - 6 - (21 + -11 - 33). Solve 0 = -o - 4, -3*z - 5*o = -0*o + y for z.

1

Let x be 1 - 4 - (-9 + 9) - -8. Let v be (18/(-36))/(2/(-12)). Suppose -b = 3*y - 10, v*y = b - 0*b + 14. Solve -10 = -y*d + 3*f, -4 = 4*d - x*f - 18 for d.

1

Let x = -145 + 139. Let n be -2*(x + 0)/3. Solve 10 = -2*w, n*s - 4*w - 5 = w for s.

-5

Let m(q) = -2*q3 + 15*q2 - 2*q - 6. Let k be m(5). Suppose -14 + k = 5*z. Solve 3*w = 5*r - z, -2*w = -r - 1 + 9 for w.

-3

Suppose 0 = 20*y - 6257 + 6177. Solve 6*u = -o + 4*u, 4*o - y*u = -12 for o.

-2

Suppose -4*v + 21 = l, -2*v + 17 = 4*l + 3. Let m(z) = 0*z + 4*z - 4 + 3. Let f be m(l). Solve 0 = 3*i + f*p - 9 - 3, 0 = 2*i + 3*p - 8 for i.

4

Let r be (-2)/4 - (5 - (-407)/(-2)). Let y be (-31)/(-9) + (-88)/r. Suppose m = 5*m. Solve y*b = -2*l - 10, -16 + m = 4*b + 4*l for b.

-2

Let o(b) = -24b + 35. Let u be o(-11). Let c = -295 + u. Let q be (-2)/(-1)(-6)/(-4). Solve -r + 0*r = c*v + 2, 0 = -q*r + 3*v - 6 for r.

-2