Suppose -i - i - 2*r + 14 = 0, 2*r + 1 = i. Solve -i = l - 4 for l.

-1

Let i = -3 + 7. Solve i*t - 5 = 3 for t.

2

Let z = -9 + 17. Solve 0 = -3*w - w + z for w.

2

Suppose -4*l - 12 = 0, 0*s + 3*s = -2*l. Solve -3*o = s*o + 20 for o.

-4

Suppose 3*o + 3*o = 18. Solve -o*m + 10 = -8*m for m.

-2

Let y(s) = -s3 + 9*s2 - 8*s + 2. Let a be y(8). Let u be 5 + 0 - a/2. Suppose 2*j - 7*j - 5*r = 15, -u*j + 3*r + 9 = 0. Solve m + j*m = 0 for m.

0

Let d(g) = g3 + 6*g2 - 4*g + 8. Let l(j) = j. Let f(a) = -d(a) - 6*l(a). Let s be f(-6). Solve 0*v = s*v + 8 for v.

-2

Let x be (-8)/(-6)*(-3)/(-2). Let k(w) = 4*w**2 - w + 2. Let d be k(x). Let p be (6/(-4))/((-6)/d). Solve -r - p + 2 = 0 for r.

-2

Let k = 107 + -94. Solve 0 = 4*x - 5 + k for x.

-2

Suppose 3*f + r = 11, 0*f + 2*f - 4*r = 26. Solve f*q + 8 = q for q.

-2