Question

Solve and check out 4z+3=6+2z ​

Answer 1

$\huge \mathcal \colorbox{cyan}{solution}$

4z + 3 = 6 + 2z

On transposing 2z to L. H. S and 3 to R. H. S, we obtain

4z - 2z = 6

2z = 3

Dividing both sides by 2, we obtain

$\bold{z = \frac{3}{2}}$

L. H. S = 4z + 3 = 4×3/2 +3 = 6 + 3 = 9

R. H. S = 6 + 2z = 6 + 2 × 3/2 = 6 + 3 = 9

L. H. S = R. H. S

Hence, the result obtained above is correct.