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Solve: $7 x + 3 = 5 x + 3 + 2 x$ and state the type of solution.

Class 8Variables on Both SidesLinear Equations

AAll values of $x$ (identity)
B $x = 0$ only
CNo solution
D $x = 3$

Step-by-Step Solution

RHS =

5 x + 3 + 2 x = 7 x + 3 =

LHS. Both sides are identical, so every value of

x

satisfies it (an identity).

Answer: A) All values of

x

(identity)

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