Let y(v) = -3*v. Let d be y(1). Let c = d - -7. Solve -24 = -c*f - 4 for f.

5

Let w(j) = -j**2 + 5*j - 1. Let i be w(4). Solve -i + 4 = -g for g.

-1

Let j(u) = 7*u - 2. Let l be j(4). Let w = 26 - l. Solve w = 5*f + 1 - 11 for f.

2

Let l = 2 + 1. Suppose d - 21 = -l*x, -5*x + 12 = -2*x. Let p = -4 + d. Solve 10 = -0*u + p*u for u.

2

Let a be (-3)/7*((-60)/5 + 5). Solve 0*q = a*q - 12 for q.

4

Let u be (0 - 3)/(2/(-14)). Let l be 4⁄14 - (-225)/u. Solve 0 = 4*n - 9 - l for n.

5

Let x be (-8)/(-4) + 0*(-1)/(-4). Let i(l) = -3*l + 5. Let k be i(-5). Solve -3*r = x*r - k for r.

4

Suppose q - 3 - 1 = -4*g, 5*g + 20 = 5*q. Solve w = 3*w - q for w.

2

Suppose -4*k = -m + 26, m - 2*k + 7*k + 19 = 0. Solve p = m*p for p.

0

Suppose 5*f - 3*r - 3 = -2*r, 0 = 4*f - 5*r - 15. Suppose 0 = -3*g + 9, f = -4*u + 4*g - 0*g. Suppose u*s - 4*s = 0. Solve s = -0*x + 2*x for x.

0