E(x)=lx-1l+lx+3l

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Solution for E(x)=lx-1l+lx+3l equation:


Simplifying
E(x) = lx + -1l + lx + 3l

Multiply E * x
xE = lx + -1l + lx + 3l

Reorder the terms:
xE = -1l + 3l + lx + lx

Combine like terms: -1l + 3l = 2l
xE = 2l + lx + lx

Combine like terms: lx + lx = 2lx
xE = 2l + 2lx

Solving
xE = 2l + 2lx

Solving for variable 'x'.

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

Add '-2lx' to each side of the equation.
-2lx + xE = 2l + 2lx + -2lx

Combine like terms: 2lx + -2lx = 0
-2lx + xE = 2l + 0
-2lx + xE = 2l

Reorder the terms:
-2l + -2lx + xE = 2l + -2l

Combine like terms: 2l + -2l = 0
-2l + -2lx + xE = 0

The solution to this equation could not be determined.

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