Suppose d = -4*d. Suppose 3*j + 0*j = v + 16, d = 3*v + 4*j - 4. Let t be 48⁄30 - v/10. Solve -t*h + 5 = -1 for h.

3

Let c be 23 - (2 - 0/1). Solve -c = -5*b + 4 for b.

5

Let j(w) = -2*w - 4. Let u be j(-4). Let y = -9 - -13. Let s be (-1 + 2 - 2) + y. Solve 1 = -u*o - s for o.

-1

Let x(o) = o3 + 7*o2 - o + 2. Let w be x(-7). Suppose 5*h = 2*d + d, -3*h + w = 0. Solve l - 1 = -d for l.

-4

Suppose 2*h = -0*h + 5*j + 49, 3*j + 63 = 4*h. Suppose -4*m = 7 + 5. Let c be h/9*m/(-2). Solve -15 = -c*b + 5*b for b.

-5

Suppose -3*f + 18 = 5*m + f, -f = -2. Solve 3*w = -m + 5 for w.

1

Suppose 5*r - 1 - 1 = 4*v, 5*r - v = 8. Let a = -12 + 21. Solve -r*p + a = -5*p for p.

-3

Let t(v) = 20*v3 - v2 + 1. Let k be t(1). Suppose -5*u - i + k = 0, -u - 4*i = i - 4. Suppose -2*c = -c - u. Solve 0*a + c = a for a.

4

Let m(z) = -5*z + 9. Let u(d) = 3*d - 4. Let x(n) = 4*m(n) + 7*u(n). Suppose 2*g + 0*r + 6 = -3*r, 3*r = g + 12. Let i be x(g). Solve -i*y + 3 = y for y.

1

Suppose 0 = 4*k - t + 44, -2*k + k = -t + 8. Let z = k + 34. Let m be 48/z + (-4)/22. Solve m*j = -1 - 7 for j.

-4