3+6h=12+3hr

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Solution for 3+6h=12+3hr equation:


Simplifying
3 + 6h = 12 + 3hr

Solving
3 + 6h = 12 + 3hr

Solving for variable 'h'.

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

Add '-3hr' to each side of the equation.
3 + 6h + -3hr = 12 + 3hr + -3hr

Combine like terms: 3hr + -3hr = 0
3 + 6h + -3hr = 12 + 0
3 + 6h + -3hr = 12

Add '-3' to each side of the equation.
3 + 6h + -3 + -3hr = 12 + -3

Reorder the terms:
3 + -3 + 6h + -3hr = 12 + -3

Combine like terms: 3 + -3 = 0
0 + 6h + -3hr = 12 + -3
6h + -3hr = 12 + -3

Combine like terms: 12 + -3 = 9
6h + -3hr = 9

Reorder the terms:
-9 + 6h + -3hr = 9 + -9

Combine like terms: 9 + -9 = 0
-9 + 6h + -3hr = 0

Factor out the Greatest Common Factor (GCF), '3'.
3(-3 + 2h + -1hr) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(-3 + 2h + -1hr)' equal to zero and attempt to solve: Simplifying -3 + 2h + -1hr = 0 Solving -3 + 2h + -1hr = 0 Move all terms containing h to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 2h + 3 + -1hr = 0 + 3 Reorder the terms: -3 + 3 + 2h + -1hr = 0 + 3 Combine like terms: -3 + 3 = 0 0 + 2h + -1hr = 0 + 3 2h + -1hr = 0 + 3 Combine like terms: 0 + 3 = 3 2h + -1hr = 3 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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