How To Solve A Simple Equation - III
| Education : Maths If there is an unknown on both sides of the equation, then that's ok too - as long as you remember to be consistent and apply the same action on both sides of the equation. Let's say we had: 2x + 6 = 12 - x Here, we can again rearrange: step 1: 2x = 6 - x (take 6 off each side) step 2: 3x = 6 ( add x to each side) step 3: x = 2 (divide each side by three)
 Questions about gcse mathematics:
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