Let c(z) = -2*z - 1. Let o be c(-1). Suppose y - 45 = -3*y + 5*t, -t = -y + 10. Suppose -8 = 3*h - y*h. Solve h*n = 3 + o for n.

Let d = -34 - -59. Solve 0*j + d = 5*j for j.

5

Let n = -2 + 2. Suppose n = 3*g - 4*g. Let f = 17 + -15. Solve g*i - i = -f for i.

2

Let j be 1/(-3) - 273/(-63). Solve 0*b - j = -b for b.

4

Let t = -138 + 147. Solve p - t = 4*p for p.

-3

Suppose -2*t - 2*t + n = 0, 2*t = 5*n. Let y© = c**2 + c. Let j be y(-3). Solve -2*q + j = -t*q for q.

3

Let s be 14/(-2) - (1 - 0). Let t = s - -16. Solve 4*d - t = 2*d for d.

4

Let u be (1 + 4)*(-180)/50. Let x = u + 20. Solve l = x + 1 for l.

3

Let y be 1 - 0/(-1) - -9. Let q(h) = -5*h2 + 13*h - 18. Let f(j) = j2 + 1. Let k(b) = 4*f(b) + q(b). Let i be k(y). Solve 3*n + i = 7*n for n.

4

Let l(y) = y3 + 7*y2 + 3*y + 9. Let i be l(-7). Let d be (⁸⁄₂₄)/((-2)/i). Solve -4*c - 2 = d for c.

-1

Let q be 0/((-1 + 2)*1). Suppose 0 = 5*x - q - 10. Solve -v - 15 = x*v for v.

-5