Suppose w + 1 = 2. Let t = w - -1. Solve 0 = t*x - 5*x for x.

Let q(z) = -z - 4. Let c be q(-7). Solve -3*x + 6 = -c for x.

3

Suppose 2*l = t - 7, -5*l + 0*l + 2*t = 18. Let o be (6/(-4))/(3/l). Suppose 4*h = -o*b + 30, 2*h + 6*b = b + 35. Solve 15 = -h*p + 5 for p.

-2

Suppose 3*f - 2*a - 2*a - 20 = 0, 4*f = 5*a + 26. Suppose 4*y - 3 = -3*o, 6 = -y + 3. Suppose -16 = -2*v - 4*n, v + 8 = 2*v - o*n. Solve -f*i - 8 = -v*i for i.

2

Let y = 5 + -4. Let u(f) = -f**2 + 6*f - 2. Let z be u(4). Solve -i = -y + z for i.

-5

Suppose 0 = 2*r - 3*r - 1. Let a be 2 + -1 + r - -4. Solve 0 = -a*t - 21 + 1 for t.

-5

Let s(t) be the third derivative of -⁵⁄₂₄*t4 + 0*t + 0 - ²⁄₃*t3 - ¹⁄₆₀*t5 + 2*t2. Let q be s(-4). Solve q = 4*c + c + 25 for c.

-5

Let j(q) = -2*q - 15. Let o be j(-12). Solve o*n - 4*n = -5 for n.

-1

Let g be 1 - (2 - 1)*-1. Solve -3*i - g = 1 for i.

-1

Let p(s) = s + 9. Let i be p(-7). Suppose 0 = -3*t - 5*g + 20, 4*t - 5*g = -2 + 17. Solve t = -i*b - 5 for b.

-5

Let n(x) = -3*x - 13. Let m be n(-5). Solve m*p = p for p.

0