Question

What is x-72=136 and what is n - 10 = 13 + 5

Answer 1

Hello There today we will solve your problem,

First off we will use our definitions so you know what do to next time and make it easier,

Definition

Algebra - the part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations.

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Now we can start!

`\huge\blue{\mid{\fbox{\tt{NUMBER\:ONE}}\mid}}`

• 
  `x-72=136`

Add 72 to both sides,

Answer :
`x=208`

`\huge\blue{\mid{\fbox{\tt{NUMBER\:TWO}}\mid}}`

• 
  `n-10=13+5`

Simplify ⇒
`13+5` ⇒
`18`

• 
  `n-10=18`

Add 10 to both sides

Answer :
`n=28`

Answer 2

1) x = 208 2) n = 28

Hope this helps! Have a great day!!

Explanation:

1)

x - 72 = 136

+ 72 +72

x = 208

2)

n - 10 = 13 + 5

n - 10 = 18

+10 +10

n = 28