Suppose c = 4*c + 12, 4*t = 3*c + 20. Let r = 0 - -2. Let k be 4/t + -1 + r. Solve -k*d - 8 = -2 for d.

-2

Let p be 5⁄4 - (-7)/(-28) - -2. Solve 6 = 6*w - p*w for w.

2

Let k = 39 - 39. Solve 2*v = 2 - k for v.

1

Let h = 4 - 2. Suppose -h*b - 6 = 0, 0*t = t - 5*b - 18. Solve -i = -0*i + t for i.

-3

Let n be 3 - (-1 + 7)/3. Suppose -n = 4*q - 21. Suppose 0*y = -q*y + 30. Solve y*m - 2*m = -12 for m.

-3

Suppose 4*x - 32 = 5*j, 2*j + 2*j = 3x - 25. Let w be -6(-1)/x*8. Suppose 0 = 5*s, -k + 5*s = 3*k - w. Solve -4 = 4*t + k for t.

-2

Suppose 2*s + 3*s + 49 = 2*r, -r - s + 7 = 0. Solve -r = -7*y + 3*y for y.

3

Let i = 11 + -6. Suppose i*r - 7 = -a + 8, -a + 7 = r. Solve -a*x + 2*x = 3 for x.

-1

Let i = -4 + 7. Solve -i*k + 5*k = 8 for k.

4

Suppose -23*l = -22*l. Solve -3 = u - l for u.

-3