Linear Algebra Examples

Find the Variables a[[1],[-1],[8]]+b[[2],[1],[7]]+d[[1],[3],[-4]]+g[[3],[-4],[36]]=[[10],[-15],[131]]
Step 1
Simplify.
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Step 1.1
Simplify each term.
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Step 1.1.1
Multiply by each element of the matrix.
Step 1.1.2
Simplify each element in the matrix.
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Step 1.1.2.1
Multiply by .
Step 1.1.2.2
Move to the left of .
Step 1.1.2.3
Rewrite as .
Step 1.1.2.4
Move to the left of .
Step 1.1.3
Multiply by each element of the matrix.
Step 1.1.4
Simplify each element in the matrix.
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Step 1.1.4.1
Move to the left of .
Step 1.1.4.2
Multiply by .
Step 1.1.4.3
Move to the left of .
Step 1.1.5
Multiply by each element of the matrix.
Step 1.1.6
Simplify each element in the matrix.
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Step 1.1.6.1
Multiply by .
Step 1.1.6.2
Move to the left of .
Step 1.1.6.3
Move to the left of .
Step 1.1.7
Multiply by each element of the matrix.
Step 1.1.8
Simplify each element in the matrix.
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Step 1.1.8.1
Move to the left of .
Step 1.1.8.2
Move to the left of .
Step 1.1.8.3
Move to the left of .
Step 1.2
Add the corresponding elements.
Step 1.3
Add the corresponding elements.
Step 1.4
Add the corresponding elements.
Step 2
The matrix equation can be written as a set of equations.