Suppose 3*r = 7*r + r. Solve r = 5*l - 0*l for l.

0

Suppose -2*r + 0*z = 3*z + 12, 0 = 5*r - 3*z - 12. Solve r*f - 1 = -f for f.

1

Let w(a) = a + 5. Let c be w(-5). Let v(d) = -d3 - 2*d2 + d + 2. Let h be v(-4). Let l be ((-4)/12)/((-2)/h). Solve c = -2*p - 1 - l for p.

-3

Suppose -2*b + 3*b = -h - 4, 3*h - 4*b - 16 = 0. Solve 10*k - 9*k - 3 = h for k.

3

Let c(p) = p + 1. Let h be c(5). Suppose 5*z = h*z - 7. Solve 2*j - z*j = 10 for j.

-2

Let c(x) = x**2 - 7*x + 8. Let t(s) = -1. Let i(v) = c(v) - t(v). Let f be i(7). Solve 5*b = -f - 16 for b.

-5

Suppose -5*h + 5*q + 65 = 0, h + 9 = 2*h + 3*q. Suppose l - h = -l. Solve l = i - 3*i for i.

-3

Let g = 2 - 0. Let s(j) = j3 + 5*j2 + 6. Let b = 7 - 12. Let v be s(b). Solve w - v = -g*w for w.

2

Let q be 7 - (-9)/(-27)*(7 - 1). Solve a - 6*a = -q for a.

1

Let p be (-2)/4*(-20 - -6). Let t = -12 - -7. Let r = p + t. Solve -r*q = q for q.

0