3 years ago

Can you help please no links or point stealing or I will report

Mathematics

2 answers:

avanturin [10]3 years ago

7 0

Answer: first one 5.55

Step-by-step explanation:

-4x+8=42

-4x+8-8=42-8

-4x=34

-4x/-4=34/-4

x= - 17/3

frutty [35]3 years ago

7 0

Answer:

Second one : x=-8+1/2

Step-by-step explanation:

-4x+8=42

We move all terms to the left:

-4x+8-(42)=0

We add all the numbers together, and all the variables

-4x-34=0

We move all terms containing x to the left, all other terms to the right

-4x=34

x=34/-4

x=-8+1/2

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