Suppose -4*w + w = -9. Solve 2*x - w = -x for x.

1

Let q(g) = g**2 + 8*g + 15. Let o be q(-8). Suppose -43 = -3*r + 2*y + 3*y, -4*r + 9 = 3*y. Solve -r*f + 3*f = o for f.

-5

Let f(s) = 3*s**2 + 2*s + 1. Let o be 3/(-2) + 3/(-6). Let g be f(o). Let i = -6 + g. Solve -i*z + 2 = -13 for z.

5

Suppose -h = 3*h + 4*k - 16, -24 = -2*h + 2*k. Suppose h = 2*o - 4. Solve o*q = q for q.

0

Suppose 8 = c - 6. Suppose k = 3*l + c, 2*k - 2*l = l + 16. Solve 2*m = -k*m - 4 for m.

-1

Let t(g) = -g - 1. Let h be t(-5). Let q(b) be the first derivative of b**2⁄2 + 2*b + 1. Let v be q(-2). Solve v*l = l - h for l.

4

Let d(x) = -x3 + 10*x2 - 10*x + 13. Let n be d(9). Let u be 2⁄9 - (-160)/9. Suppose n*t = 5*l + u, 3*t + 5*l - l + 2 = 0. Solve t*k = k + 5 for k.

5

Let x(v) = 3*v2 - 25*v + 23*v - 4*v2. Let t = -6 - -4. Let y be x(t). Solve -4*a + y*a = 20 for a.

-5

Suppose -2*a = -l - 4*l + 2, 4*l + 1 = -a. Let r be -1 - a - (-3 - 104). Let g be (-10)/35 + r/7. Solve g = -3*d - 0 for d.

-5

Suppose j - 4 = -0. Let u be j/12 + (-4)/(-6). Solve -b = -u + 4 for b.

-3