Solving and Checking Equations

Solving And Checking Equations

In math there are many different types of pars to solve

and check. close to of them are easy and some are hard however all of

them have some travel that need to be followed. To solve the

problem 2(7x-4)-4(2x-6)=3x+31 you must follow many steps. The

first amour you will do is use the distributive property to ingest away

the parentheses. When you use the distributive property, your

equation will be 14x-8-8x+24=3x+31. thusly you have to combine

like terms. Now that youve combined, your equation will be

6x+16=3x+31. The close step is to subtract 3x from both sides. Now

your equation will be 3x+16=31. The near step is to subtract 16

from both sides. Your equation has been reduced to 3x=15. The

last step is to divide both sides by 3 and your answer is x=5.

There are also many steps needed to check a problem. First,

you re redeem the problem. Under that you write the problem

substituting all the xs with 5.



Next, you evaluate the problem left

of the equal sign. Then you evaluate the right of the equal sign. If

the answers are both the same, it means you lick the problem

right so you put a check mark next to it.

        That is how you solve and check this type of equation.

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