Suppose -3*i - 4*v = 0, -3*v + 8*v = -4*i. Suppose -2 = -q - i. Suppose -3*h = 4*f, q*h + 2*h - 28 = 4*f. Solve -4 = -2*c + h for c.

Let x be -7*(-1 + -2 + 2). Solve -x*j + 2*j - 25 = 0 for j.

-5

Let a(p) = 2*p**2 + 4*p + 1. Let r be a(-3). Suppose -r*y = -3*y - 100. Suppose 7*u = 2*u + y. Solve u = -6*c + c for c.

-1

Let v(u) = u**2 + 10*u + 4. Let g be v(-10). Suppose 4*a + 3*k = 0, 0 = -g*a + 2*a + k. Solve -t = -a + 3 for t.

-3

Let s be (²⁄₅)/(⁴⁄₂₀). Let x be s/(-4)*1*0. Solve x = -4*z - z - 25 for z.

-5

Let d(m) = -m3 - 3*m2 + 2*m - 6. Let z be d(-4). Solve z*w - 7*w + 10 = 0 for w.

2

Let f be ²⁰⁄₆ + 2/(-6). Suppose -s - 8 = -f*s. Let c = s - 1. Solve 0 = 4*n - 23 + c for n.

5

Let q be 3 + -1 - 3 - (-6 + 3). Solve -q*m + 1 = -3*m for m.

-1

Let f = -47 + 50. Solve f*v + 4 = -v for v.

-1

Let r be 375(-5)/(-25). Solve 12 = -5*d + r for d.

5

Let a = 4 + -1. Suppose -4*i + 4 = -7*i + 5*r, -4*i = a*r - 14. Solve 0 - 4 = i*x for x.

-2