Let a(v) = v + 3. Let d be a(1). Solve d*g = 3*g for g.

Let g(v) be the second derivative of -v⁴⁄₁₂ - 5*v³⁄₆ + v**²⁄₂ - v. Let i be g(-4). Solve -15 = -i*t - 0*t for t.

3

Suppose -42 + 57 = 5*n. Solve -t + 6 = n for t.

3

Suppose 0 = -4*t + 14 + 14. Let s be t + (-5)/((-5)/(-3)). Let l(w) = -w3 + 6*w2 - 6*w + 5. Let k be l(5). Solve 2*g - s*g + 4 = k for g.

2

Let u = -7 + 12. Solve u*h + 12 = 2 for h.

-2

Let c be ((-3)/(-4))/(⁶⁄₁₆₈). Suppose -2*d + 15 = -c. Let m = -13 + d. Solve 8 - 33 = m*r for r.

-5

Suppose -4*i + 3*i = -3. Let c(x) = -4*x - 4. Let g be c(-3). Let l(b) = -b3 + 7*b2 + 10*b - 10. Let w be l(g). Solve i*f - w*f + 15 = 0 for f.

5

Let v(a) = -3*a - 2 + 2*a - 2*a3 + 3*a3. Let y be v(2). Suppose -25 = -3*j - y*t, -j - 3 = 3*t - 18. Solve -j*n + 12 = 3 for n.

3

Suppose u = -3*u. Suppose -o + 0*o = u. Let s(k) = -k + 2. Let d be s(1). Solve j + o*j = d for j.

1

Let s© = 2*c + 6. Let h be s(-7). Let p be -7 + 8 - h/2. Solve p*w + 2 - 12 = 0 for w.

2

Suppose -3*x - 2*x = -25. Solve x = -2*y - 5 for y.

-5