**C Program to Solve any Linear Equation in One Variable**

Find complete C program to solve Linear equation in one variable. This is one of the most important mathematical programs for C to know how to solve linear equation in C program.

#include <stdio.h> #include <string.h> float solve_for_y(float a, float b, float c) { float Y = Y = -(b + c) / a; return Y; } main() { float a, b, c, Y; printf("\nEnter a linear equation in one variable of the form aY + b + c = 0 "); printf("\nEnter the value of a, b, c respectively: "); scanf("%f%f%f", &a, &b, &c); Y = solve_for_y(a, b, c); printf("\nSolution is Y = %f", Y); }

$ gcc linear_equation.c -o linear_equation $ ./linear_equation Enter a linear equation in one variable of the form aY + b + c = 0 Enter the value of a, b, c respectively: 2 4 8 Solution is Y = -6.000000

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