Let h = -110 - -113. Solve h + 17 = 5*l for l.

Let i(z) = z3 + 16*z2 + 2. Let o be i(-16). Solve -o*p - 15 = p for p.

-5

Suppose -o + 54 = 2*o. Let m(i) = i3 - 19*i2 - 19*i - 17. Let r be m(20). Solve r*d - 6 = -o for d.

-4

Let i(d) = d + 9. Let a be i(6). Solve -a = 3*k - 6 for k.

-3

Let h be ²⁄₇ + (-26)/(-7). Suppose 2*n - 3*m = 3*n - 21, 0 = -4*n + 4*m + 68. Solve -h*x - n = -2 for x.

-4

Let f® = -r2 - 5*r2 + 7 - 9*r2 + 5*r + 14*r2. Let g be f(5). Solve 2*n = g*n for n.

0

Let g = 0 + -4. Let v = g + 4. Solve 4*t + 16 = -v*t for t.

-4

Let j(g) be the third derivative of g⁶⁄₁₂₀ - 7*g⁵⁄₆₀ + 3*g⁴⁄₈ - g³⁄₂ - 3*g**2. Let q be j(6). Solve -d + 4*d = q for d.

5

Let s® be the third derivative of r⁶⁄₁₂₀ - 3*r⁵⁄₂₀ - r⁴⁄₂₄ + 2*r3 - r**2. Let u = -10 + 19. Let m be s(u). Solve p + 0*p = -m for p.

-3

Let x be (⁴⁄₆)/(⁴⁄₄₂). Let p = 9 - x. Solve -1 = p*h + 9 for h.

-5

Let h(o) = o**2 + 6*o + 1. Let z be h(-6). Suppose -2*u + z = -9. Let c be (1 - 7/(-5))*u. Solve x - c = 4*x for x.

-4