Question

find the value of x if 4x=2x18. x = -18​

Answer 1

4x = 2 × 18

$x = \frac{2 \times 18}{4}$

$x = \frac{1 \times 18}{2}$

$x = 9$

Verification:

4(9) = 2 × 18

LHS = RHS = 36

Hence verified

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