Show the first step when factoring 5a^2b- 5a^2c -5db +5dc by grouping?

Step-by-step explanation:

Given expression is .

Now we need to show the first step of factoring.

We know that first step of factoring in any problem is to find the GCF that is find the greatest common factor. We see that 5 is the only largest number that can divide each term so 5 is the GCF.

Now we write 5 outside parenthesis and divide given terms by 5 to find the terms that goes inside parenthesis.

Hence first step of factoring is given by :

okay so 15.15 *()5: +5/6

step-by-step explanation:

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3