Let w be 1⁄1*-1 + 7. Suppose -3*p + 2 = 5. Let f be -2 + ((-2)/p - 0). Solve -3*o + f = w for o.

-2

Suppose 5*b = 7*g - 11*g + 56, b = 3*g - 4. Solve -5*f - 23 = -b for f.

-3

Suppose -j = -2*s + 20, -j + 5*j = -s + 10. Solve 5*z = -0*z + s for z.

2

Suppose -d + 17 = -5*b, d + b - 2*b = 13. Suppose -5*u + 1 = 3*p - 9, -3*p - 3*u = -d. Solve -p - 5 = -2*l for l.

5

Let j(w) = 5*w + 3. Let i be j(3). Solve -2 = 4*f - i for f.

4

Let j(f) = -5*f**2 + 2*f - 1. Let g be j(2). Let k be 1/((-3)/(g + -1)). Let p = -6 + k. Solve -l = -p*l - 2 for l.

2

Suppose j = -2*l + 17, 13 = -0*l + l + 5*j. Solve 0 = 3*i + 4 + l for i.

-4

Let u® be the second derivative of -r5⁄20 + 5*r4⁄12 - r3⁄3 - 2*r2 + 7*r. Let x be u(4). Solve j = x*j for j.

0

Let r(t) = t - 5. Let l be r(8). Suppose a = l*a. Let i(q) = q + 1. Let v be i(a). Solve 4 = h + v for h.

3

Suppose -5*g - 3*z + z = -30, -g - 1 = -z. Let q = 7 - g. Suppose 3*w - 3 = q. Solve -n = w*n for n.

0