asked 136k views
2 votes
1.8x+1=2.6x-7 what is x

asked
User Icespace
by
8.9k points

1 Answer

6 votes

Answer:


\(x = 10\)

Explanation:

To solve for
\(x\) in the equation
\(1.8x + 1 = 2.6x - 7\):

Step 1: Combine like terms by moving all the
\(x\) terms to one side and the constants to the other side.

Subtract
\(1.8x\) from each side:


\[1 = 0.8x - 7\]

Step 2: Add 7 to each side to isolate the x terms:


\[8 = 0.8x\]

Step 3: Divide each side by 0.8 to solve for
\(x\):


\[x = (8)/(0.8)\]


\[x = 10\]

So,
\(x = 10\).

answered
User Mcbeev
by
8.6k points

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