Let m = -87 + 107. Solve -g = 4*g + m for g.

-4

Suppose -8 = -d + 2*n, 0 = -4*d + 6n - n + 23. Let q be ((-8)/2 + 1)-1. Suppose 0*x = q*f + d*x - 20, 4*f + 4*x - 32 = 0. Solve m + 1 = -f for m.

-5

Let g = -34 - -47. Let u = -5 - -8. Solve u*o - g = -1 for o.

4

Suppose 5*o + 2*i = 16, 0 = -3*o + 2*o - 5*i + 17. Solve 0 = o*y - 0*y + 6 for y.

-3

Let x = 1 - -3. Let v be x/8*0/2. Solve v*b = -b for b.

0

Let x(t) = -3*t + 20. Let g be x(6). Solve -k - g = k for k.

-1

Suppose 3*l - 15 = 2*y, 7 = l - 2*y - 2. Solve -l*a - 5 = 7 for a.

-4

Let j be 0/7 - (3 - 1). Let k(s) = -4*s. Let q be k(j). Solve 0 = 3*t - 2 + q for t.

-2

Suppose -65 = 4*c - 3*f, c + 7*f - 3*f = -40. Let m = c - -27. Solve -2 - m = 3*l for l.

-3

Suppose 16 = -3*h - h. Let m = 0 - h. Suppose 9 = m*q - q. Solve -q*a - 4 = -4*a for a.

4