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Mathematics 9 Online
neveahisthebest:

can someone help me with my math question

neveahisthebest:

1 attachment
itsmehjay:

@snowflake0531 c;

neveahisthebest:

the answer pls

snowflake0531:

Adjacent angles on a straight line equal 180 degrees 2x+35+a=180 what is a

neveahisthebest:

idk

neveahisthebest:

thats why i asked for help

snowflake0531:

oops, i wrote that wrong

neveahisthebest:

ohh ok

snowflake0531:

Vertical angles are equal 2x+35=8x-49 Can you first subtract 2x from each side?

snowflake0531:

We want to isolate the variable on one side we want to get to _x = __

snowflake0531:

So, to first get x to each side, we want to subtract 2x from each side 2x-2x+35 = 8x-2x-49 Can you simplify that

neveahisthebest:

uhhh i can try

neveahisthebest:

14

snowflake0531:

?????

neveahisthebest:

ik how to do that alredy i just dont now how to do the puzzle

snowflake0531:

Then what is x

neveahisthebest:

14

snowflake0531:

ohhh sorry so yes x=14 A=2x+35 We need A so we do 2(14)+35

neveahisthebest:

okk

neveahisthebest:

63

neveahisthebest:

omgggg can u help me on the rest like just show me the steps and ill figure out what to do on my own

neveahisthebest:

helloo

snowflake0531:

For the orange one The two orange angles add up to 180, so find what x equals after that, put x into 15x+48

neveahisthebest:

that is 3(5 x +16

neveahisthebest:

i think idk

neveahisthebest:

so 15x +16

snowflake0531:

10x-18+15x+48=180 35x+30=180 35x=150 wth

snowflake0531:

uhhhh one sec

neveahisthebest:

ok

snowflake0531:

oh i see 25x=150 smh my math so x = 6 right

neveahisthebest:

35 x +6x =150

snowflake0531:

wat

neveahisthebest:

i have no clue what im doing

neveahisthebest:

x os 6 tho

snowflake0531:

10x-18+15x+48=180 solve for x

snowflake0531:

\(\color{#0cbb34}{\text{Originally Posted by}}\) @neveahisthebest x os 6 tho \(\color{#0cbb34}{\text{End of Quote}}\) yesh

snowflake0531:

15x+48, x=6 15(6)+48=...?

neveahisthebest:

138

snowflake0531:

yesh

neveahisthebest:

hahahhaa sorry

neveahisthebest:

but next theres only 2 more

snowflake0531:

7x+5=12x-75 what is x

neveahisthebest:

16

snowflake0531:

yes so 7x+5 x=16 7(16)+5

neveahisthebest:

117

snowflake0531:

yesh

snowflake0531:

for hte last one 27x-21+10x+16=180 whats x

neveahisthebest:

5 i think

neveahisthebest:

yee 5

snowflake0531:

so x=5 27x-21 26(5)-21

neveahisthebest:

109

neveahisthebest:

thanks for your help i owe u one

neveahisthebest:

wait a min its not 109 isnt a anwser choice

neveahisthebest:

what do i do

snowflake0531:

e.e it's 114 27(5)-21 oopsiez

neveahisthebest:

lol ok

neveahisthebest:

still thx i owe u big time

snowflake0531:

yw~ xd

neveahisthebest:

ok

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