Let x = 79 + -79. Solve 4*w + 20 = -x for w.

Suppose 2*z = 3*z - 5*z. Solve -j - 3*j + 8 = z for j.

2

Let d be 22 + -3*(-4)/(-3). Suppose -m - d = -4*m. Solve -m = -2*b + 5*b for b.

-2

Let h be ⁵⁵⁄₃₀ - (-2)/12. Solve -3*b - h*b = 20 for b.

-4

Let l be ³⁶⁄₂ + 2 + -2. Suppose 4*p - 42 = 3*x, 3*p = -4*x - 13 - l. Let a(d) = -d - 5. Let o be a(x). Solve 3*y - 4*y = -o for y.

5

Let u = -25 + 27. Let v = 7 - u. Let a be 1 - -2*2/(-4). Solve 15 + a = v*x for x.

3

Let q be (-1)/3 + ⁸⁄₆. Solve q + 4 = y for y.

5

Let p(q) = -q2 + q + 1. Let r(d) = d3 + 2*d**2 - 3*d - 3. Let v(y) = 6*p(y) + r(y). Let f be v(3). Suppose 2*z + f*z = 0. Solve z*l + 3 = l for l.

3

Suppose -3*a + 2*r + 11 = 4*r, 6 = a + 3*r. Suppose 40 = a*g - 35. Solve 3*o + 2*o - g = 0 for o.

5

Let w = 8 - 6. Solve -k + 3 + w = 0 for k.

5

Let z = -746 + 749. Suppose 0 = -4*r + w + 25, w + 9 = -5*r + 29. Solve -z*h - 8 = -r*h for h.

4