Suppose -1 = 4*s + 3. Let d = s + 3. Suppose -7*p + d*p + 20 = 0. Solve 2*f = f + p for f.

Let x be (60/(-40))/(3/(-8)). Solve -h = -x*h + 15 for h.

5

Suppose -3*j - 7 = 4*u, -2*j + u + u = -14. Suppose 3*o - j = 18. Solve 0 = -3*h + o + 2 for h.

3

Let x = 117 + -110. Solve 3 = -o + x for o.

4

Suppose -2*h + 10 = -5*s, 0 = -s - 6*h + h + 25. Suppose 3*b - 36 = -s*b. Suppose 0*d + b = 2*d. Solve d = -4*z + 2 for z.

-1

Let n = -3 - -4. Let v = 1 + n. Let w be -3 + ³⁴⁄₁₂ + ¹⁄₆. Solve w = -o - o - v for o.

-1

Let n® = 15*r - 15. Let w(i) = -7*i + 7. Let p(h) = 6*n(h) + 13*w(h). Let t be p(-2). Let s be (-2)/t - 6/(-9). Solve 0 = -4*f - s + 4 for f.

1

Let z be -2 - 1*(-4 + -3). Solve 6*d + z = d for d.

-1

Suppose 3*j + 15 = 8*j. Let k be (³⁄₁₂)/((-78)/40 + 2). Solve k*p - 4 = j*p for p.

2

Let u = 2 - 1. Suppose 19 - u = 3*y. Suppose -5*l + 14 - 4 = 0. Solve -l*d - y = -0*d for d.

-3

Let d = 12 + -4. Suppose 0 = 10*c - 6*c - d. Solve 0*z + c = z for z.

2