h-7=2(h-4)

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Solution for h-7=2(h-4) equation:


Simplifying
h + -7 = 2(h + -4)

Reorder the terms:
-7 + h = 2(h + -4)

Reorder the terms:
-7 + h = 2(-4 + h)
-7 + h = (-4 * 2 + h * 2)
-7 + h = (-8 + 2h)

Solving
-7 + h = -8 + 2h

Solving for variable 'h'.

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

Add '-2h' to each side of the equation.
-7 + h + -2h = -8 + 2h + -2h

Combine like terms: h + -2h = -1h
-7 + -1h = -8 + 2h + -2h

Combine like terms: 2h + -2h = 0
-7 + -1h = -8 + 0
-7 + -1h = -8

Add '7' to each side of the equation.
-7 + 7 + -1h = -8 + 7

Combine like terms: -7 + 7 = 0
0 + -1h = -8 + 7
-1h = -8 + 7

Combine like terms: -8 + 7 = -1
-1h = -1

Divide each side by '-1'.
h = 1

Simplifying
h = 1

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