Suppose -2*h + 2 = i, -3*h = -5*i + 4 + 6. Solve 3*y = -i*y for y.

Suppose -10*t = -8*t - 4. Solve -3*x - 7 - t = 0 for x.

-3

Suppose -4*l + 45 = 3*j, 2*l + 12 = 4*l - 2*j. Let u(n) = n**2 - 9*n + 12. Let o be u(3). Let s = o + l. Solve 6*d - s*d - 6 = 0 for d.

2

Let x(y) = -y2 + 6 - 4*y2 + 6*y + 4*y**2. Let c be x(6). Suppose -p + c*p = 25. Solve -2*l = -l + p for l.

-5

Let r(o) = -o**2 - 4*o + 3. Let m be r(-4). Let j = 74 - 72. Suppose -43 + 15 = -4*h. Solve -j = -m*x + h for x.

3

Let b = 46 + -44. Solve 0*f + 6 = -b*f for f.

-3

Let c be 345/(-21) + ⁶⁄₁₄. Let u be -3 + (-32)/(c/4). Solve 12 = -u*b - 13 for b.

-5

Let u(m) be the third derivative of m⁴⁄₁₂ - m³⁄₆ + 2*m**2. Let v be u(1). Solve w + 1 = -v for w.

-2

Let n be 5 + (1/(-1))/1. Solve -2*g + n = -4*g for g.

-2

Let c(f) = -f2 - f - 2. Let q(d) = d3 + 2*d**2. Let u be q(-2). Let x be c(u). Let n = 6 + x. Solve -7 = n*k - 15 for k.

2

Suppose l - 1 = -0*l. Let j be (5 + -1 - l)/1. Let a = -5 + 5. Solve 0 = -a*h + h + j for h.

-3