Let u be ((-54)/72)/(1/(-8)). Solve -10 = -4*s + u for s.

Let g be 12*1*³⁰⁄₉. Suppose 5*m + 3*b - g = 0, 5*m = b + 13 + 7. Solve m*s + 0*s + 25 = 0 for s.

-5

Let i = -3 + 8. Solve -i + 1 = -k for k.

4

Suppose -b - 3*b = 3*n - 28, n - 12 = -2*b. Solve -b*d - 6 = 6 for d.

-3

Suppose -r - 3*r - r = 0. Solve r = o + 3 for o.

-3

Let t(d) = d3 - 6*d2 - 7*d + 2. Let w be (1 + 1)/(0 - -1). Let k be (w/3)/(⁸⁄₈₄). Let u be t(k). Solve -p = u*p + 6 for p.

-2

Suppose 7*s = 5 + 51. Solve -3*h = -s*h for h.

0

Let h(b) = -8*b + 3*b + 8 + b**2 - 3*b - b. Let j be h(8). Solve 4*y = -j*y + 20 for y.

5

Suppose -104 = -2*r + 86. Suppose -15 = 5*b - r. Solve 0 = k - 5*k + b for k.

4

Let l(k) = k**2 - 7*k + 7. Let j be l(6). Let s be 5/(-10) + j/2. Solve s = -t - 1 - 1 for t.

-2

Suppose 0*v = -3*v + 5*i + 25, 2*v - 34 = -i. Suppose -2*q = q - v. Suppose 0 = 2*s - q*s. Solve 4*z = 4 - s for z.

1