3(h-7)-7=2

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Solution for 3(h-7)-7=2 equation:


Simplifying
3(h + -7) + -7 = 2

Reorder the terms:
3(-7 + h) + -7 = 2
(-7 * 3 + h * 3) + -7 = 2
(-21 + 3h) + -7 = 2

Reorder the terms:
-21 + -7 + 3h = 2

Combine like terms: -21 + -7 = -28
-28 + 3h = 2

Solving
-28 + 3h = 2

Solving for variable 'h'.

Move all terms containing h to the left, all other terms to the right.

Add '28' to each side of the equation.
-28 + 28 + 3h = 2 + 28

Combine like terms: -28 + 28 = 0
0 + 3h = 2 + 28
3h = 2 + 28

Combine like terms: 2 + 28 = 30
3h = 30

Divide each side by '3'.
h = 10

Simplifying
h = 10

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