Let b = -10 + 20. Solve -f - b = f for f.

Let c = -51 + 56. Solve c = h + 4 for h.

1

Suppose 0 = -i + 6*i. Solve -4*w + w = i for w.

0

Suppose 0 = -i + 10 - 2. Let l be 6/i - (-104)/32. Solve -z = z + l for z.

-2

Let i be ²⁄₂10(-1)/(-2). Solve i = t + 2 for t.

3

Let a(l) = l3 + 8*l2 + 12*l + 2. Let r be a(-6). Solve 0 = r*t - 0*t for t.

0

Suppose 309 = 14*d + 99. Solve d = 6*g - g for g.

3

Let m = -17 - -90. Suppose 5*w - 52 = m. Solve 5*z = -0*z - w for z.

-5

Suppose 29 + 7 = 4*v. Solve v = -4*q - 7 for q.

-4

Let h(z) = z3 - z2 + 4. Let i be h(2). Solve i = -g + 3*g for g.

4

Let o(w) = -w**2 - 9*w - 14. Let j be o(-6). Solve 10 = j*c - 2*c for c.

5