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Solve: 4(2x - 5) + 3 = 3(x - 4)
Positive-feedback
A biological mechanism whereby a stimulus intensifies the production of a product, leading to an amplification effect in the system.
Lipid-soluble Hormones
Hormones that can pass through the lipid bilayer of cell membranes and are usually transported in the bloodstream bound to carrier proteins.
Cytoplasm
The jelly-like substance within a cell that contains all organelles and cell parts, excluding the nucleus.
Plasma Membrane
A lipid bilayer that surrounds a cell, controlling the movement of substances in and out of the cell.
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Q256: Simplify: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3016/.jpg" alt="Simplify: ÷