3 years ago

8x-2=-9+7x Can someone help me?

Mathematics

2 answers:

katovenus [111]3 years ago

5 0

Answer:

x = -7

Step-by-step explanation:

Start with your given equation.

8x - 2 = -9 + 7x

Next, subtract 7x from both sides of the equation and add like terms.

x - 2 = -9

Finally, add 2 to both sides of the equation and add like terms.

x = -7

viktelen [127]3 years ago

4 0

Answer:

Step-by-step explanation:

x = -7

account :

8x-2=-9+7x

8x-7x=-9+2

X=-7

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