Suppose w = -3*w + 8. Suppose 2*x = x + 2*g - 10, -g + 5 = -4*x. Suppose x*u + w*u = 0. Solve u = 4*o - o for o.

0

Let b(q) = 2*q - 6. Let v be b(8). Let y® be the first derivative of r**2⁄2 + 2*r - 3. Let o be y(v). Solve k + o = -2*k for k.

-4

Let i be (-22)/33 + 154⁄6. Solve -6*m = -m - i for m.

5

Let l be 9/(-30)2-5. Let f be 3⁄6*(-10 + 8). Let x be f*3*l/(-9). Solve 3*w - x = -16 for w.

-5

Let h = 7 + -7. Solve h = -3*q + 6*q for q.

0

Suppose -2*x + 6*x + 4*f = -24, -23 = -2*x + 5*f. Let w be 7 + -2 + -2 + x. Solve 0 = 2*d + w*d - 8 for d.

2

Let d© = c**2 + 4*c - 12. Let j be d(-8). Solve 4*k = -k + j for k.

4

Let h = 18 - 48. Let o be (h/(-25))/(2⁄15). Solve 0 = -6*r + 3*r - o for r.

-3

Suppose 0*n + 32 = 4*l - 4*n, 5*l - 37 = 4*n. Suppose f - l*f = -q - 1, 5*q + 5 = 0. Solve f = 2*z - 1 - 9 for z.

5

Let r be (-3)/8 - (-175)/40. Solve -r*m = -5 - 15 for m.

5