Suppose 1 = d - 7. Suppose 0 = 3*l - 10*l + 21. Solve 5*t = l - d for t.

-1

Let c be (3/(-4))/((-2)/8). Let t = 8 + -5. Let k = t - c. Solve v = -k*v + 2 for v.

2

Let a = 7 - 7. Suppose v - 22 = -5*k, a*k + 4*v = 2*k - 22. Solve 3*q = k*q - 4 for q.

2

Suppose 0 = -i - 0*i + 4, 2*i = 4*p - 8. Let t = 1 + p. Solve 10 = -t*x - 15 for x.

-5

Let i = -15 - -17. Solve -i*w + 3 = -1 for w.

2

Suppose 0 = -3*v + 4*x - 3, -5*v = -3*v + 2*x - 12. Let p = -90 - -96. Solve -p = v*k + 3 for k.

-3

Suppose n + 3*n - 36 = 0. Let d = n + -5. Solve d*c = 6 + 10 for c.

4

Suppose -5*i + 27 = 97. Let u be (-4)/i - 78/(-21). Suppose 5*v - 7 = 3. Solve 8 = u*h - v*h for h.

4

Let w be 3/(-6) + 18⁄4. Let k = 15 + -6. Let g be 0/((-3)/(k/6)). Solve g = -w*l + l + 9 for l.

3

Let i be ((-66)/55)/((-1)/5). Solve 2*p = 5*p - i for p.

2