Let w = 28 + -16. Let c = -9 + w. Solve c*s = 5*s for s.

0

Suppose 0 = -3*h + 12*h. Solve -4*m + 19 - 3 = h for m.

4

Let t be 3*(0 + 1)/1. Let f be (-30)/(-9) - 3⁄9. Suppose 8 = f*a - a. Solve -t*n - 3 = -a*n for n.

3

Suppose -4 = 7*s - 8*s. Solve 0*x - 12 = -s*x for x.

3

Let f(t) = -2*t - 4. Let h(j) = -j + 1. Let g be h(8). Let a be f(g). Let m = a + -10. Solve m = -0*x + 2*x for x.

0

Suppose -3*r - 1 = -0*k + 2*k, 0 = 5*k + 5*r. Solve -w + k + 4 = 0 for w.

5

Suppose 0 = -10*x + 12*x - 10. Solve 0 = -q - x for q.

-5

Suppose -4*t = 4*c + 8, 1 = t + t + c. Suppose t*k - 8*k + 125 = 0. Solve 9*l - k = 4*l for l.

5

Suppose -j - 2*b + 0*b = 0, 3*j = 5*b + 22. Let v be -1 + j + -1 + 3. Solve -v*w - 1 - 4 = 0 for w.

-1

Let a be 6-5(-4)/(-3). Let j = -20 - a. Solve -j = 4*i - 0 for i.

-5