Let i be (-60)/36 + (-2)/6. Let y be i*(60/8)/(-5). Solve 0 = w + y*w + 16 for w.

Let x be ²²⁄₈ - 2/(-8). Let u be ¹³²⁄₃₀ + (-4)/10. Suppose 2 = 3*d - u. Solve -x*z + d - 5 = 0 for z.

-1

Let i be (-12)/(-10)*¹⁰⁄₄. Solve -i*m = -m + 10 for m.

-5

Let m be 3/((-87)/48 + 2). Solve -5*n - m = -n for n.

-4

Let x(d) = -d**2 - 9*d + 13. Let h be x(-10). Solve -2 = -w + h for w.

5

Let d be ((-20)/5 + 5)*(5 + -2). Solve -d*h - 8 = h for h.

-2

Let j(x) = x - 9. Let i© = -c - 1. Let w be i(-10). Let o be j(w). Suppose 2*l - l - 5 = o. Solve -l*a = 1 + 4 for a.

-1

Let m be 427*1 + (-1 - -4). Let j be m/50 + ⁴⁄₁₀. Solve f = -2*f + j for f.

3

Suppose 2*h = 16 + 16. Let w be (-4)/14 - h/(-7). Suppose z = -f + 1, -3*f - w*f + z = -17. Solve -7 = -5*l + f for l.

2

Let o(w) = -w**2 + 5*w + 9. Let u be o(5). Solve -24 + u = 5*c for c.

-3

Let r(h) = -h2 - 11*h - 10. Let k(g) = -4*g2 - 3*g. Let s be k(-2). Let d be r(s). Solve 4*f - 6 + 18 = d for f.

-3