Find x

x+4+8x-6+13x-21=180

Question

Mathematics

Austin Hodge

31 October, 13:48

Find x

x+4+8x-6+13x-21=180

+5

Answers (2)

Know the Answer?

Emmy Dickerson · Answer 1

Answer: X + 4 + 8x - 6 + 13x - 21 = 180: x = 203/22 (Decimal: x = 9.22727)

Step-by-step explanation:

1.) x+4 + 8x - 6 + 13x + - 6 - 21 = 180

2.) Then you add similar elements: x + 8x + 13x = 22x

22x+4 - 6 - 21 = 180

3.) Add 23 to both sides, 22x - 23 + 23 = 180 + 23

4.) Simplify, 22x = 203

5.) Divide both sides by 22, 22x/22 = 203 / 22

6.) Simplify x = 203/22

Salvatore Miles · Answer 2

Salvatore Miles 31 October, 15:34

0

X+8x+13x=180-4+6+21

22x=203

x=203/22

Find xx+4+8x-6+13x-21=180

Find x

x+4+8x-6+13x-21=180