Solve the equation by using trial and error method 6 - x =2

x = 4

Step-by-step explanation:

The given equation is :

6 - x =2

Put x = 1 and see LHS is equal to RHS or not.

So,

6-1 ≠ 2

Put x = 2 and see LHS is equal to RHS or not.

So,

6-2 ≠ 2

Put x = 3 and see LHS is equal to RHS or not.

So,

6-3 ≠ 2

Put x = 4 and see LHS is equal to RHS or not.

So,

6-4=2

2 = 2

So, the solution of the given equation is x = 4.

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1