Let t(p) = p3 + 5*p2 + 4*p. Let a be t(-4). Suppose m + 3 = 5. Solve -6 = -a*w - m*w for w.

3

Let j be 7⁄21 + 56/(-6). Let s be (12/j)/(1/(-3)). Solve -s*d + 15 = -d for d.

5

Suppose -2*j + 6*j - 20 = 0. Solve j*n = -3 - 2 for n.

-1

Let m© = c**2 + 23*c + 66. Let j be m(-20). Solve -8*z + 11*z = j for z.

2

Let z(j) = 2*j - 1. Let x be z(9). Let i = x + -14. Solve o - i*o = 10 for o.

-5

Let k = 0 - -2. Suppose -k*q - 3 = -1. Let t be (45/(-36))/(q/4). Solve 0 = -5*p + 4*p - t for p.

-5

Suppose -3 - 12 = -3*u. Let f = -4 - -6. Suppose -7*g - u*r = -2*g - 40, 5*r = f*g - 2. Solve g = -c + 4 for c.

-2

Let a = 7 + -4. Let o = 8 - a. Solve -5 = -2*b + o for b.

5

Let v = -45 + 47. Solve 0 = 5*f + v - 12 for f.

2

Let c be -2 + 9/(3 + -2). Suppose 4*h = -20, 3*q + 2*h = -c - 0. Suppose 0*x = 2*k + 3*x - q, 3*x - 16 = -5*k. Solve 5 = k*l - 5 for l.

2