Suppose -9*h - 4 = -6*h + 5*p, 3*h - 8 = p. Solve 2*d - h = d for d.

2

Suppose -5 = -v - 2*l, 2*v + 0*v - l - 15 = 0. Solve 10 = f + v for f.

3

Suppose 0*s + s + 4*y - 20 = 0, -s + 2*y = 4. Solve -w - s = 3*w for w.

-1

Let c(t) = 0*t2 + t2 + 16 - 14*t - 4 + 4*t. Let r be c(9). Solve 2 = r*x + 17 for x.

-5

Let d be (-2 - -3)/(3⁄30). Solve -d - 2 = 3*s for s.

-4

Let f be (6 - 0)/(1⁄1). Let u be 0/(0 - 4⁄2). Suppose -t - 12 = 5*c, -2*c = 1 + 5. Solve -f = -u*l + t*l for l.

-2

Suppose -4*w + 6 = -w. Suppose 6*v = w*v + 12. Solve 4 = l + v for l.

1

Let u(b) = b3 - 2*b2 - 2*b + 2. Let r be u(2). Let z(v) = -2*v - 1. Let y be z®. Let o = 6 - y. Solve 3*i + 0*i = o for i.

1

Let v(g) = g3 + 4*g2 - 2*g - 3. Let r be v(-4). Suppose 7*u - r*u = 8. Solve 9 = -u*t - 3 for t.

-3

Suppose -16 = -3*s - 4. Suppose 0 = 3*k - s - 2. Suppose 0 = t + 3*t - 16. Solve -2*u - k = -t for u.

1