Solve [[4,-3,2],[0,5,-8]]-2x=[[2,5,4],[4,5,2]]

Math
Subtract from both sides of the equation.
Simplify both sides of the equation.
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Simplify the left side of the equation.
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Can’t combine different size matrices.
Subtract the corresponding elements of from each element of .
Simplify each element of the matrix .
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Simplify .
Simplify .
Simplify .
Simplify .
Simplify .
Simplify .
Simplify the right side of the equation.
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Subtract the corresponding elements of from each element of .
Simplify each element of the matrix .
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Simplify .
Simplify .
Simplify .
Simplify .
Simplify .
Simplify .
Adding the null matrix to any matrix is a matrix itself.
Multiply both sides of the equation by .
Simplify both sides of the equation.
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Simplify the left side of the equation.
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Cancel the common factor of .
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Move the leading negative in into the numerator.
Factor out of .
Cancel the common factor.
Rewrite the expression.
Multiply.
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Multiply by .
Multiply by .
Can’t combine different size matrices.
The combined expressions are .
Simplify the right side of the equation.
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Multiply by each element of the matrix.
Simplify each element of the matrix .
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Rearrange .
Rearrange .
Rearrange .
Rearrange .
Rearrange .
Rearrange .
Solve [[4,-3,2],[0,5,-8]]-2x=[[2,5,4],[4,5,2]]

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