Lets just work it out on this scratch pad. Try this example now. 2x 2 2 322 x 2 16Solve by taking the square root of both sides since that will turn x 2 into x.
Need a refresher on algebra equations to complete your homework.
In algebra a quadratic equation from the Latin quadratus for square is any equation that can be rearranged in standard form as ax²bxc0 where x represents an unknown and a b and c represent known numbers where a 0. Youre in the right placeWhether youre just starting out or need. First subtract 12 from both sides. Checkout our algebra examples each with a step by step solution.