Question

Multiply :- (3x+1)(2x²-5x+7)​

Answer 1

Step-by-step explanation:

♤ 3x+1=2x-2=5x+7

We move all terms to the left:

3x+1-(2x-2)=0

We get rid of parentheses

3x-2x+2+1=0

We add all the numbers together, and all the variables

x+3=0

We move all terms containing x to the left, all other terms to the right

x=-3