Any way someone has a step by step process to solve for x? -2x+9=21

asked Feb 28, 2022 149k views

13 votes

Any way someone has a step by step process to solve for x?

-2x+9=21

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6 votes

-2x + 9 = 21

Step 1: subtract 9 from both sides.

-2x = 12

Step 2: divide both sides by -2.

X = -6

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