Suppose 4*c + 6 = -3*m, -5*c - 7 = 4*m + 1. Solve c = -j + 4 for j.

4

Let a be (-3 - 3)*-5 + -5. Solve a = -4*i - i for i.

-5

Suppose -15*n + 15 = -10*n. Solve 6*j = n*j - 12 for j.

-4

Let n(j) = j3 - 3*j2 + 3*j. Let c be n(2). Solve 0*l + c*l = 10 for l.

5

Let g(h) = 2*h2 + 3 + h2 - 3*h - h**2. Let p be g(2). Solve 1 = p*z + 21 for z.

-4

Suppose -3*v = 3*x + 30, 5*v + 0*x = -x - 34. Let c be (-4)/v + (-4)/(-3). Suppose -3*d = 4*a + 4, 5*a - c*a - 2*d = 14. Solve -a = -2*f + 2 for f.

2

Let k© = 2*c2 - 3*c + 7. Let g(x) = -x2 + 2*x - 4. Let r(h) = 5*g(h) + 3*k(h). Let u be r(-2). Solve u*j + 2 + 7 = 0 for j.

-3

Suppose 39 = 8*b + 23. Solve 4*n - 6 = b*n for n.

3

Let w(z) = -z3 - 12*z2 - 11*z. Let m(f) = -f**2 - 2*f + 4. Let g be m(3). Let t be w(g). Solve t = -3*v + 1 + 5 for v.

2

Let v be ((-8)/(-12) - (-2)/6) + 3. Solve 5 = -v*n - n for n.

-1