Suppose -j - 7 = -13. Solve 0 = 9*o - j*o for o.

0

Suppose 2*g - r = 19, 3*g + 2*g - 40 = r. Let b = -22 + 37. Solve g*t = 4*t - b for t.

-5

Let b be 2/(-2 + 69⁄36). Let k = -16 - b. Solve 0*y = -4*y + k for y.

2

Suppose 4*n - 12 + 4 = 0. Solve n*y + 2*y = 0 for y.

0

Let w(x) = -3*x3 - x2 + 2*x + 4. Let q(d) = 10*d3 + 3*d2 - 5*d - 13. Let l(h) = 2*q(h) + 7*w(h). Let u be l(-3). Let a = 1 - -3. Solve a*p = u*p for p.

0

Let y(w) = -w3 + 9*w2 - 7*w - 7. Let p(u) = -u + 2. Let s be p(-6). Let o be y(s). Solve -4*c + o = -5*c for c.

-1

Let m = -27 - -30. Solve 0 = -g - 2 + m for g.

1

Let a(p) = p**2 + 8*p - 5. Let n be a(-9). Suppose -d = -4*m + 4, d - n*m = -m - 2. Solve 0 = d*b + 4 for b.

-1

Let f(h) = 2*h - 1. Let w be f(-5). Let n = 1 + w. Let m be (-6)/(-15) - 16/n. Solve -m*d = d - 15 for d.

5

Suppose -25 = -5*o + 2*m, 9*o - 25 = 4*o - m. Solve -o*x - 28 = -3 for x.

-5