Let u be -3*((-368)/12)/4. Solve u = -5*f + 3 for f.

Suppose x = 5*f, -2*x + 0*x = 2*f. Let v be f²⁄₄-1. Let w = 2 + -2. Solve t + v*t - 5 = w for t.

5

Suppose -5*y + 8 = -2. Suppose -y*o = -3o + 12. Let k be (3 + 0)-1 + 6. Solve -o = -0*n + k*n for n.

-4

Let x(b) = -b + 1. Let k be x(-3). Solve 9 = k*a - 7 for a.

4

Let u(o) be the first derivative of -o**³⁄₃ + 5*o + 2. Let w be u(0). Suppose 3*p = w*p. Solve p*z = -z + 4 for z.

4

Suppose -1 = -5*g + 4. Solve 0 = -4*k + g - 5 for k.

-1

Suppose -2*s + s + 21 = 3*i, -3*s - 3*i = -33. Let n© = 10 - 10 + c. Let m be n(s). Solve -m = -2*x - x for x.

2

Let a(o) = o - 8. Let v(b) = -b + 7. Let j(m) = -4*a(m) - 5*v(m). Let g be j(7). Solve 11 + 9 = g*p for p.

5

Let s = -12 + 14. Suppose 16 = 4*z, 2*o + 0*z + 2*z = 8. Solve o*j + s = 2*j for j.

1

Let h(n) = 7*n3 - n2 + n. Let f be h(1). Let z = 2 + f. Let x be -1z/2-2. Solve -2*r - r = -x for r.

3

Let z(i) = -i - 1. Let r be z(-4). Suppose 4*s - 2*o = -0*o + 22, -r*o - 21 = -3*s. Solve 0*j = s*j - 12 for j.

3