Suppose -3*b = 5*l - 23, 2 = -3*b + 5. Solve l*s - 20 = -0*s for s.

5

Suppose 10 = 8*r - 3r. Let y be ((-4)/2)/r-2. Solve -y*b + 4*b + 6 = 0 for b.

-3

Suppose 10 + 2 = 4*k. Let p be 1 - ((2 - 4) + k). Solve -f - 4*f - 20 = p for f.

-4

Let j = -4 - -9. Suppose -z + j*r + 5 = z, 0 = z - 5*r. Solve z*s = 4*s for s.

0

Let y(z) = -z + 9. Let k be y(8). Let p = k + -2. Let d be 2*(1 - 3/p). Solve -2*x + d = -0 for x.

4

Let z be -5*(-4 - -6 - 4). Solve -z = -5*g - 0*g for g.

2

Suppose 0 = 2*n + 2*f - 2, -3*n - 3*f = n - 5. Suppose 3*z = n*h - 4 - 2, -5*h = -2*z - 4. Solve 3*j - 12 = -h*j for j.

4

Suppose 5*y + 2 = -4*d, 0*y = -5*y - 10. Solve 0 = 4*k - d*k for k.

0

Let o(x) = x**2 + 5*x - 2. Let l be o(-7). Let m be 74/(-26) - 10⁄65. Let j be m/(-3) + 0 + 2. Solve 0 = -j*f + l for f.

4

Suppose 15 = c - 3*f, 3*c - 3 + 10 = -4*f. Suppose -c*p = -p. Solve p = 2*d + 4 + 2 for d.

-3