Let i(n) = -18*n - 2. Let r be i(-1). Solve 0 + r = -4*s for s.

Let h be (⁶⁰⁄₇₀)/((-3)/(-14)). Solve m - h = -m for m.

2

Let v be ((-6)/5)/(12/(-30)). Solve 3*h = 9 + v for h.

4

Let f(m) = m**2 + 3*m. Let i be f(-6). Let k = i - -5. Solve -k = 4*n - 7 for n.

-4

Let y be (-1)/2*(17 - 19). Suppose -2*k + 4 = -0*k. Suppose -5*x + 10 + 15 = 0. Solve 0 = -k*i + x + y for i.

3

Suppose q + 4*y - 12 = 0, 2*q + 22 = 5*q + 5*y. Let z be ⁶⁄₈ + 1/q. Let a(d) = 3*d + 1. Let f be a(z). Solve f = b - 0 for b.

4

Let x = -2 - -13. Let h = 23 - x. Solve 3*r - h = -r for r.

3

Suppose -3*f = -4*f + 19. Suppose -3*x = 4*n + 9, 4*x - 4*n = n + f. Let w be (1 - -1) + x + 0. Solve 3 = 2*a - w for a.

3

Suppose -3*q - 23 = -2*r, -5*r + 29 + 9 = -q. Let i = -5 + r. Suppose -2*s = s. Solve s*m + i*m + 4 = 0 for m.

-2

Let a(g) = g**2 - 5g - 6. Let i be a(6). Let v be (-9)/6(i - 2). Suppose 5*h - v = 7. Solve h*t + 3*t = 5 for t.

1

Suppose q + 15 = 3*h + h, -12 = -h + 3*q. Suppose -2*l + 3 = -h. Solve l*a - 8*a = -25 for a.

5