Suppose -3*y + 7*y - 52 = 0. Let s = y - 9. Suppose -p = 4*m - 11, -s*p - m - 10 = -39. Solve p*a = 2*a for a.

Let l be (⁴⁄₂)/(5 + -4). Solve l*s - s - 2 = 0 for s.

2

Let r© = 3*c3 + 2*c2 - 3*c - 3. Let g be r(-2). Let i = g + 18. Let a be (2 - -2)*¹⁰⁄₈. Solve -i*d = 10 + a for d.

-3

Let x = -9 + 10. Solve 1 = -g - x for g.

-2

Let k(z) = z**2 - 4. Let m© = -6*c - 2. Let a be m(-1). Let d be k(a). Solve 3*g = 6*g + d for g.

-4

Suppose -8 = -13*g + 11*g. Solve -7 + 3 = -g*y for y.

1

Let p be (-8)/(-20) + (-13)/(-5). Let i(t) = t2 - t - 1. Let a(v) = 3*v2 - v - 6. Let l® = -a® + 4*i®. Let n be l(p). Solve -6 = n*z - 0*z for z.

-3

Suppose 30 = 12*r - 10*r. Solve 5 + r = -5*l for l.

-4

Let l(j) = -1 - 3*j2 + 3*j2 + 6*j2 + j3 + 4*j. Let n be 45/(-15) + (-2)/1. Let y be l(n). Solve -4 = y*t - 2*t for t.

-2

Let g(k) = -4*k. Let s be g(-1). Suppose 3 = -2*r + 5*r. Solve -s*u + r = 17 for u.

-4

Let r(h) = -h**2 + 5*h + 5. Let z be r(5). Solve -s = -z + 1 for s.

4