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Subtraction with Unknown(s)

Tool to solve an subtraction equation with one or more unknowns. Specialized equation solver for subtractions with one or more variables.

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Subtraction with Unknown(s) -

Tag(s) : Symbolic Computation

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# Subtraction with Unknown(s)

## Subtraction solving with n unknown

 Solving Domain Set Reals numbers (fractions or decimal places, etc.) Integers numbers

Tool to solve an subtraction equation with one or more unknowns. Specialized equation solver for subtractions with one or more variables.

### How to solve a subtraction with dCode?

The subtraction solving is based on the dCode equation solver. This is only a particular form of equation involving the - subtraction operator.

Example: $$x-2=1 \iff x=3$$

Indicate the variable with a letter (often x, avoid ?) and to indicate that it is this unknown which is sought, the solver will return the subtraction result either as an integer, fraction, or a floating point number (numeric form).

### How to solve a system with multiple subtractions?

Indicate several lines of subtractions with the same variable(s) or link them with the AND logical operator: &&.

### How to solve other types of equations?

Equations involving addition, multiplication, division or others can be solved by the dCode equation solver.