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

User Kup
by
5.4k points

2 Answers

4 votes

Answer:

Explanation:

x = -7

account :

8x-2=-9+7x

8x-7x=-9+2

X=-7

User Fuzzylogical
by
5.0k points
2 votes

Answer:

x = -7

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

User Courteney
by
4.7k points