Let k(u) = -8*u - 54. Let i be k(-7). Solve -i*s = s + 15 for s.

-5

Let r = 44 + -43. Solve -4 + r = b for b.

-3

Suppose 10*h = 63 - 3. Solve -w = w - h for w.

3

Let c(b) = -b + 1. Let u be c(-6). Let m = u + -4. Let v be (3⁄1)/(45⁄30). Solve -m*d - v*d + 5 = 0 for d.

1

Suppose -2*r = 3 - 15. Solve -4*i + r = -7*i for i.

-2

Suppose -t = 5*o - 54, 7*t - 4*t = 4*o - 28. Solve -y - y = o for y.

-5

Let p(w) = w3 - 4*w2 + 4*w. Let j be p(3). Suppose -j*i - 1 = -13. Suppose 2*l - 5*l = -15. Solve -i*k = k + l for k.

-1

Suppose -m + 5*v + 140 = 0, -3*m - 4*v + 125 + 257 = 0. Suppose 3*u + 87 = 7*u - c, 0 = 5*u + 3*c - m. Let p = u + -12. Solve p = 4*g - 9 for g.

5

Let v be ((-7)/7)/((-2)/(-14)). Let j = -5 - v. Suppose w + 3*l + j = -1, 2*w - 15 = l. Solve w*m - m = 0 for m.

0

Suppose -3*x = 5*n + 10, 8 = -0*n - 4*n - 3*x. Let g = n - 1. Let f = 3 + g. Solve -8 = -f*i + 4*i for i.

-2