Question Solve the equation x=20 Evaluate 4x−5=75Move the constant to the right-hand side and change its sign 4x=75+5Add the numbers 4x=80Divide both sides 44x=480Divide the numbers x=480Solution More Steps Evaluate 480Reduce the numbers 120Calculate 20 x=20 Show Solution Rewrite the equation x=20 Evaluate 4x−5=75Move the constant to the right side 4x=80Solution x=20 Show Solution Graph
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