Suppose -1 + 6 = t. Solve 6 = t*n - 2*n for n.

2

Suppose -2*f - 96 = -4*f. Let q be (-4)/12 + f/9. Suppose 0*y + 5*z = 4*y, -3*z = -2*y. Solve 0 = -q*x - y*x for x.

0

Suppose -5*w + 0*w = 40. Let f = w + 10. Solve v = 3*v - f for v.

1

Let t = 86 + -80. Solve j = t*j + 20 for j.

-4

Let s = -38 + 64. Let j = s - 40. Let p = j + 20. Solve 0 = -l + p*l for l.

0

Suppose 0 = 2*z - 3 - 1. Solve -z*w - 16 = 2*w for w.

-4

Suppose -5*d = 4*x - 41, x - 3*d - 1 = -3*x. Let g(m) be the second derivative of m520 - m44 - m**22 + 3*m. Let s be g(4). Solve -x*l = -l + s for l.

-5

Let p(l) = -6*l3 - l2 + 1. Let k be p(-1). Solve -i + k = 4 for i.

2

Let a be -1 + (1 - -3 - 2). Let x be (36)/(2/(-16)). Let z be (14/x - 0)*-2. Solve -z - a = -4*d for d.

2

Let d(y) = -2*y + 4. Suppose 3 - 6 = 4*z + 3*q, -4*q = -2*z - 18. Let j be d(z). Solve -4*x + 2*x - j = 0 for x.

-5