Suppose -5*t + 54 = 2*x, -2*x + x - t = -21. Let y = 0 - -5. Solve -y*v = -x + 42 for v.

-5

Suppose 3*n = 4*n. Solve n = m + m + 4 for m.

-2

Let b be 6/(-21) + (-88)/(-14). Let p = b - -4. Let s = p + -5. Solve j - s*j = -8 for j.

2

Suppose 4*j - 12 = -0*j. Solve 0*n = -j*n + 12 for n.

4

Let o(w) = w**2 + 4*w + 2. Let t be o(-4). Suppose -t*s + 3*s - 20 = 0. Solve 3*g + s = -g for g.

-5

Suppose -2*x = -2*a - 6, 3 - 18 = 5*x + 5*a. Suppose -d + 3 - 1 = 0. Solve x*k + 8 = d*k for k.

4

Suppose 3*d - 2*n + 32 = 9, 2*d - 5*n + 19 = 0. Let b = -5 - d. Solve b*l + 3 = l for l.

-3

Suppose -3*j = -j - 6. Solve 2*a - 3 = j for a.

3

Suppose -4*g + 0*z = z - 28, 3*g - 8 = -4*z. Suppose n - 4*v = -2*v + 11, 3*v = n - 14. Let w be g + n + 6/(-2). Solve -x = -3*x + w for x.

5

Let k = -15 - -17. Solve 2*s - k = -4 for s.

-1