Addition property subtraction property multiplication property division property simplifying distributive property

step-1: Given equation

step-2:

Since, in both sides , there is 7 in the denominator

so, we are dividing both sides by 7

so, division property

step-3:

we can see that 7 is getting cancelled with 7 on left side

and 7 is getting cancelled with -35 on right side

so, we are simplifying it

so, simplifying property

step-4:

we can see that 2 is added  on left side and 2 is added on right side

so, we are adding 2 on both sides

so, addition property

step-5:

we can see that 2 on both sides are no more

it has been added with -2 on left side and -5 on right side

so, it will help in simplification

so, simplifying property

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step-by-step explanation: