Question

simplify - a. 11+(-7a+4) in steps​

Answer 1

QUESTION:

$11 + ( - 7a + 4)$

ANSWER:

In multiplication when a negative integer multiply with positive integer then product become negative integer.

Opening the bracket :

$11 - 7a + 4 \\ 15 - 7a$

when a negative integer moves to the other side of the equal then it becomes positive.

$15 = 7a$

$\frac{15}{7} = a$

FINAL ANSWER

$\huge\red{a = \frac{15}{7}}$

plz Mark as brainliest

Answer 2

Step-by-step explanation:

this is the answer