Question

solve and check your result 4a+3(a+1)=15-(3a-3)​

Answer 1

╚»★«╝ Hello mate ╚»★«╝

Answer:

$4a+3(a+1)=15-(3a-3)\\= 4a+3a+3=15-3a+3\\= 7a=15-3a\ \ \ \ \ \ \ \ \ \ (canceling\ 3\ on \ both \ sides)\\= 7a+3a=15\\=10a=15\\=a=\frac{15}{10}=\frac{3}{2}=1.5$

Verifying result:

$4a+3a+3=15-3a+3\\=4*1.5+3*1.5=15-3*1.5 \ \ \ \ \ \ \ \ \ (a=1.5)\\= 6+4.5=15-4.5\\=10.5=10.5$

∴LHS = RHS

ıllıllı Hope this is helpful ıllıllı