Let v(j) = -j - 5. Let k be v(-7). Let h = 1 + 2. Solve k*s + h*s - 20 = 0 for s.

Suppose 3*p + 18 = 3*m, -5*p = m - 3*p - 6. Let k be (1 - 0) + m/3. Let z = k - 3. Solve l + z + 3 = 0 for l.

-3

Let l = 16 - 16. Suppose l = 3*p + 5*y - 23, 4*y = -p + 10 - 0. Solve -4*b + 7*b = p for b.

2

Suppose s = 4s - 27. Let a be ((-1)/(-3))/((-2)/(-6)). Let j be (-3)/2(-3 + a). Solve 3*i + s = j for i.

-2

Suppose 8*k - 33 = 7. Suppose r + 36 = -s + 2*s, 0 = -4*s + 2*r + 142. Solve -k*l - s = -10 for l.

-5

Let y be (-318)/27 - ⁶⁄₂₇. Let k be (y/(-7))/(²⁄₁₄). Suppose -2*f - 4 = 2*u - k, -7 = -u + 2*f. Solve -u*p - 13 = -3 for p.

-2

Suppose 0 = 5*i - 28 - 7. Solve 4*z + i = -13 for z.

-5

Let r = 5 + -1. Solve -r*d + 12 = -0*d for d.

3

Let r(i) = 2*i3 - i2 + 2*i - 1. Suppose o - 2*o + 1 = 0. Let f be r(o). Solve f*x - 2 + 0 = 0 for x.

1

Suppose 12 = 4*x, 2*h + x + 3*x = -6. Let g(w) = -w2 + 7*w - 1. Let t(f) = -2*f2 + 6*f. Let z(o) = -3*g(o) + 2*t(o). Let q be z(h). Solve -b = -q*b for b.

0

Let d be (1 + -6)*12/(-10). Suppose -2*k = -0*k - d. Let s(z) = -z. Let c be s(-3). Solve 0 = c*j + k for j.

-1