The equation is .

According to addition property of equality: If *a *= *b *then *a* + *c* = *b* + *c*.

(Add 6*h* to each side)

Apply commutative property of addition: .

(Apply additive inverse property: )

(Apply additive identity property : )

(Add: )

According to subtraction property of equality: If *a* = *b* then .

(Subtract 5 from each side)

(Apply additive inverse property: )

(Apply additive identity property: )

(Subtract: )

According to division property of equality: If *a* = *b* then .

(Divide each side by 10)

(Cancel common terms)

(Divide: )

__Check:__

To check,substitute , in .

(Substitute )

(Multiply: )

(Subtract: )

The equality is true.

The solution is .

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