Math & Numbers

Linear Equation Solver

Solve linear equations of the form ax + b = 0 using coefficients or a typed equation

json· JSON resultOpen tool

Quick start

Call this tool from your code in three languages.

cURL

curl -X POST 'https://api.elysiatools.com/en/api/tools/linear-equation-solver' \
  -H 'Content-Type: application/json' \
  -d '{"inputFormat":"coefficients","aOrEquation":"2","b":-4,"decimalPlaces":6,"showSteps":true}'

API reference

Send a POST request with your inputs as JSON. File parameters require a separate upload first.

Endpoint

HTTP

POST https://api.elysiatools.com/en/api/tools/linear-equation-solver

Parameters

Name	Type	Required	Description
inputFormat	select	Yes	—
aOrEquation	text	Yes	—
b	number	No	—
decimalPlaces	number	No	—
showSteps	checkbox	No	—

Response format

MCP integration

Add this tool to your Model Context Protocol server so AI agents can list and call it.

Server configuration

Add this block to your MCP client configuration:

mcp.json

{
  "mcpServers": {
    "elysiatools-linear-equation-solver": {
      "name": "linear-equation-solver",
      "description": "Solve linear equations of the form ax + b = 0 using coefficients or a typed equation",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=linear-equation-solver",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

List available tools

After connecting to the SSE endpoint, list the exposed tools:

tools/list

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/list"
}

Call this tool

Invoke the tool by its id, passing arguments built from its parameters:

tools/call

{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "linear-equation-solver",
    "arguments": {
  "inputFormat": "coefficients",
  "aOrEquation": "2",
  "b": -4,
  "decimalPlaces": 6,
  "showSteps": true
}
  }
}

Chain multiple tools in one session with a comma-separated toolId list, e.g. /mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp (max 20).

Questions or issues? Contact [email protected]

Browse tools Open tool

curl -X POST 'https://api.elysiatools.com/en/api/tools/linear-equation-solver' \ -H 'Content-Type: application/json' \ -d '{"inputFormat":"coefficients","aOrEquation":"2","b":-4,"decimalPlaces":6,"showSteps":true}'

Name

Type

Required

Description

inputFormat

select

Yes

—

aOrEquation

text

Yes

—

number

—

decimalPlaces

number

—

showSteps

checkbox

—

{ "mcpServers": { "elysiatools-linear-equation-solver": { "name": "linear-equation-solver", "description": "Solve linear equations of the form ax + b = 0 using coefficients or a typed equation", "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=linear-equation-solver", "command": "", "args": [], "env": {}, "isActive": true, "type": "sse" } } }

{ "jsonrpc": "2.0", "id": 2, "method": "tools/call", "params": { "name": "linear-equation-solver", "arguments": { "inputFormat": "coefficients", "aOrEquation": "2", "b": -4, "decimalPlaces": 6, "showSteps": true } } }