Suppose -5*g = -8*g + 9. Solve x + 6 = g*x for x.

Let f = 2 + -1. Let q be (2 - f)/(²⁄₆). Solve q*h + 2 = -1 for h.

-1

Suppose -4*i + 30 = 3*x - 14, 2*i - 5*x = -4. Suppose y - i = -4. Solve 0 = -y*c + 3*c + 1 for c.

1

Let t® = r3 + r2 - r + 2. Suppose 2*w + 4 = -0*w. Let c be t(w). Solve z + 3 = -c*z for z.

-3

Let i = 2 + 3. Suppose i*q - 1 = -4*k, 0*k + k = -q + 1. Suppose -4*h = -8, 5 = -k*x + 4*h + 13. Solve u - 1 = -x for u.

-3

Suppose -h + 15 = 5*p + 2*h, 0 = 5*p + 4*h - 20. Let l = p - -6. Let g be (³⁰⁄₂₄)/((-1)/(-8)). Solve l*k = k + g for k.

2

Suppose 5*y = y + 12. Solve y*u = 9 + 3 for u.

4

Let a = -15 - -23. Suppose 4*h - 26 = 2*w, -5*h + a = -4*w - 29. Let q = 19 + -8. Solve h*i - 4 = q for i.

3

Let b be (⁸⁄₁₀)/(2/(-15)). Let n(k) = k**2 + 5*k - 1. Let v be n(b). Solve 4*q + v = -q for q.

-1

Suppose -4*h + 2 + 14 = 0. Let t(i) = i2 - 9*i - 4. Let s(f) = 3*f2 - 26*f - 11. Let j(l) = 4*s(l) - 11*t(l). Let d be j(6). Solve -h*q + d - 14 = 0 for q.

-2

Suppose -8*z = -4*z - 92. Let g = z + -15. Let i be 12/(-18) + g/3. Solve -5*y + 12 = i for y.

2