Let g = 0 - 6. Let i = 7 + g. Solve 0 = 3*h + 4 - i for h.

Suppose -5*r - 22 = 98. Let o be ³⁰⁄₈ + (-6)/r. Suppose 0 = -3*z - 0*z, 4*p + o*z = 12. Solve -p*v + 6 = 15 for v.

-3

Let b(l) = -l2 + 3*l. Let u be b(2). Let y(w) = -2*w2 - 4*w + 6. Let k be y(-3). Solve u*r + k = 4 for r.

2

Let t(n) be the third derivative of -n⁴⁄₁₂ + 10*n³⁄₃ + 5*n**2. Let z be t(0). Solve 3*g - z = -2*g for g.

4

Suppose b - 38 = -b. Suppose -o - 2*h + b = -5*h, -4 = 4*o + 4*h. Solve -2*i + o = -0*i for i.

2

Let l be (4 - 4) + (-2 - -4). Solve -8 + 2 = -l*w for w.

3

Suppose -2*b = -4*b + 30. Solve g = -2*g - b for g.

-5

Let t = 32 - 27. Solve -l = -t*l - 20 for l.

-5

Let o be (-16 - 2)*(-9)/18. Solve -o*f = -4*f - 25 for f.

5

Suppose 4*f = 5*g - 4 - 6, 4*f = -2*g + 4. Solve -b = -f*b for b.

0

Let w = 80 - 78. Solve -7 - w = 3*v for v.

-3