Let v = -6 + 8. Suppose -4*a = -6*y + y + v, -5*a = -y - 8. Solve f = -y - 1 for f.

-3

Suppose -13 + 4 = 3*g. Let a be (4/g)/((-16)/24). Solve i = 3*i - a for i.

1

Let t = 1 + 1. Suppose 4*y + 0*y - 52 = 4*z, t*z = -3*y - 11. Let i be (-4)/z - (-72)/20. Solve i*v = 10 - 26 for v.

-4

Suppose -9*q + 10 = -7*q. Solve q*l + 20 = 5 for l.

-3

Let s(w) = -3*w. Let k be s(-1). Suppose k*a + 246 = 2*a. Let p be a/(-21) + 4⁄14. Solve p = x - 4*x for x.

-4

Let b = 4 - 1. Suppose 0 = 2*z + b*s - 1, 3*z - 2*s - 8 = -0*z. Solve -z*x + 0*x = 2 for x.

-1

Let d = -99 + 99. Solve i = -d*i + 5 for i.

5

Let j(l) = -l + 2. Let a be j(-1). Solve m + 2*m = -a for m.

-1

Suppose 0 = v - 3 - 2. Let q(n) = -2*n + 3. Let c be q(v). Let s(g) = g**2 + 6*g - 2. Let o be s©. Solve -4 = -o*h + 3*h for h.

2

Let r = -11 - -1. Let q be (-4)/r - (-108)/30. Solve -c - 20 = q*c for c.

-4