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(a) Solve 5x - 2 = x + 8
Show clear algebraic working.​

User C Hogg
by
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2 Answers

0 votes
747 is the correct answer
User Haseeb
by
7.9k points
2 votes

Answer:

Required Answer:-


{:}\longrightarrow
\sf 5x-2=x+8

  • interchange both sides


{:}\longrightarrow
\sf 5x-x=8+2


{:}\longrightarrow
\sf 4x=10


{:}\longrightarrow
\sf x={\frac {10}{4}}


{:}\longrightarrow
\sf x={\frac {5}{2}}


{:}\longrightarrow
\sf x=2.5

User Motaz Homsi
by
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