Suppose 0 = 2*d - 23 + 19. Solve w = -w + d for w.

Let k = 12 - 9. Let s be (-10)/k*42/(-35). Solve s*w + 10 = -w for w.

-2

Suppose -6 = 4*n - 14. Suppose -14 + n = -2*z. Solve 3*x + z + 3 = 0 for x.

-3

Let k = -22 - -7. Let o = k + 20. Solve -o*v = -v + 12 for v.

-3

Let l be (-16)/6*¹²⁄₈. Let c be 1/(3 + l) - -1. Suppose -3*j + 7 = 1. Solve c = -j*v - 2*v for v.

0

Let z = -9 - -13. Solve 0 = 4*g - z - 4 for g.

2

Suppose -21 = -3*x + 4*b, 0*x - 12 = x + 5*b. Suppose -4*k + 39 = o, -x*o + 5*o - 8 = -k. Solve s - k = 3*s for s.

-5

Suppose -i + 0*i = 2*k - 8, i = 5*k - 6. Let r(q) = -q**2 + 4*q. Let m be r(2). Let o = m - 3. Solve 0 = h - k + o for h.

1

Let h be ((-6)/(-9))/(²⁄₂₁). Suppose 0 = -3*x + 3*c + 33, -3*x = -h*x - 4*c + 4. Solve p = -p - x for p.

-3

Let y(d) = -2*d + 3. Let g(p) = -p + 2. Let u(j) = 7*g(j) - 4*y(j). Let k be u(0). Let m be (k/5)/(¹⁄₁₀). Solve -6*t + m*t = 0 for t.

0

Let o = 7 - 10. Let b(s) = s**2 + 2*s. Let v be b(o). Suppose -2 = -v*m + m. Solve -m - 1 = -j for j.

2