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2 years ago

11

7x+16=8x+15 solve for x and y

1 answer:

elena55 [62]2 years ago

8 0

Answer:

x = 1

Step-by-step explanation:

7x + 16 = 8x + 15

<u>Step 1</u> : Subtract 15 on both sides

7x + 16 - 15 = 8x

7x + 1 = 8x

<u>Step 2</u> : Subtract 7x on both sides

1 = 8x - 7x

1 = 1x

x = 1

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Read 2 more answers