4 years ago

-4x-7-3x+4=25 two step equation

1 answer:

6 0

First you find like terms: The like terms in this equation would be -4x and -3x. Another set of like terms would be -7 and 4. So first what you do is add -4x and -3x to get -7x. Then you add -7 with 4 which is -3. So now write the equation as -7x -3 = 25. now Add 3 to both sides. so now the equation looks like -7x = 28 now divide -7 on both sides. SO now your final answer should be x = -4

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3 years ago

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