Let y(u) = 7*u - 2. Let k be y(1). Solve -15 = 2*m - k*m for m.

Let l be (4/(-6) - (-7)/6)*0. Solve l = j - 16 + 11 for j.

5

Suppose -2*y = -0*v - 5*v, 0 = 2*y + 2*v. Solve -j - j = y for j.

0

Suppose 0 - 12 = -4*r - 4*d, 4*r - 9 = -d. Solve 7*x - r*x + 10 = 0 for x.

-2

Let k(d) = -d - 6. Let f be k(6). Let y = 22 + f. Solve x = -x - y for x.

-5

Suppose 3*y - 1 - 17 = 0. Let i = 3 - y. Let w be (-6)/4*8/i. Solve -o + w = -0 for o.

4

Let u = -6 + 12. Let l = 11 - u. Solve l*i - 2*i = 9 for i.

3

Let q(i) = -i3 + 4*i2 - 3*i. Let f be q(2). Let v = f + -4. Let d be 3/(-6) - v/4. Solve h = -d*h - 4 for h.

-4

Suppose 17*k - 28 = 3*k. Solve k*c = 4*c - 2 for c.

1

Let c(f) = 6*f3 - f2 + 1. Let d be c(-1). Let u = 9 + d. Solve r = u*r - 4 for r.

2

Let k(v) = v3 + 7*v2 + 5*v - 4. Let y be k(-6). Let h be ²⁸⁄₅ - 4/(-10). Solve 0 = y*r - 4 - h for r.

5