Question

1/2(6x+4)+2/3(-3x+9)=21 pls

Answer 1

X=13

Explanation:

1). Factor the expressions

1/2*2(3x+2)+2/3*3(-x+3)=21

2). Reduce the numbers

(3x+2)+2(-x+3)=21

3). Rewrite & Remove parentheses

3x+2-2x+6=21

4). Collect the like-terms & Calculate

x+8=21

5). Move the constant to the right

x=21-8

6). Calculate

x=13