What is the solution of 7x + 14 − 3x = 30?
First, we would want to combine like terms. So, we should combine 7x and 3x by subtracting them.7x + 14 – 3x = 304x + 14 = 30Subtract 14 from both sides; whatever you do to the left you must do to the right4x = 16Divide by 4x = 4
X=4, hope this helps 🙂
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