Suppose 3*h = 8*h - 15. Solve 11 = h*r - 4 for r.

5

Let i(b) = b**2 + 4*b - 2. Let q be i(-6). Suppose -6 = 2*r - r. Let x = q + r. Solve x*w + w = 25 for w.

5

Suppose -g + 6 = 4*r, -g = 4*g - r - 9. Solve 1 = -k - g for k.

-3

Let x = -5 + -1. Let v = 8 + x. Let j(w) = 2*w**2 + 1. Let a be j(1). Solve -a*t - v*t - 20 = 0 for t.

-4

Let p be -1 + -3 + -7 + 8. Let w be p + 1*(-1 + 8). Solve w*n - 11 = 9 for n.

5

Let o be (0/(-2))/(1/(-1)). Suppose 2*z - 3*f - 18 = 0, f + 3 = -3*z - 2*f. Suppose 2*h - 3 = z, -3*w = -5*h. Solve -q = w - o for q.

-5

Suppose -2*k + 4 = o, 5*o + k = -3*k + 32. Suppose r = -2*r + 15. Solve -r*c + c = -o for c.

2

Let w© = -c + 6. Let y be w(3). Suppose -7*b = -y*b - 8. Solve -b*v + 0*v + 2 = 0 for v.

1

Let y be ((-9)/(-6))/(6⁄8). Solve y*k - 3 = -k for k.

1

Let r(j) = j3 - 9*j2 + 4. Let a be r(9). Let m(n) = 2*n**2 - 2. Let v be m(-2). Solve 26 = -a*p + v for p.

-5