give the 5 example of equation in math

Each term involved in the linear equation is either a constant or single variable or a product of a constant. The general form of linear equations with two variables is given by

Y = mx + c ,m≠0

Where m is the slope

C is the point on which it cut y-axis

Example : Linear equation with one variable : 10x – 80 = 0

Linear equations with two variables : 9x + 6y – 82 =0

Quadratic Equations

The quadratic equation is a second-order equation in which any one of the variable contains an exponent of 2. The general form of the quadratic equation is

ax2+bx+c = 0, a≠0

Example : 5x2 – 5y -35=0

Here a = 5, b=-5 and c=-35

Radical Equations

In a radical equation, a variable is lying inside a square root symbol or you can say that the maximum exponent on a variable is ½

Example : a−−√+10=26

Exponential Equations

In this math equations, it contains the variables in place of exponents. By using the property, an exponential equation can be solved. ax=ay⇒x=y

Example : 8x = 32

The above equation is equivalent to 8x = 84.

Rational Equations

A rational math equations involves the rational expressions

Example : y2=y+24

Math Equations Example

Math Equations ExampleQuestion 1 :

Find the solution for the given equation and check the answer

4x – 7 (2-x) = 3x + 2

Solution :

Given : 4x – 7 (2-x) = 3x + 2

Simplify the left side of equation within the bracket

4x – 14 + 7x = 3x + 2

11x – 14 = 3x + 2

Now, bring all the ‘x’ terms on one side and constant term on other side

11x-3x = 14 + 2

8x = 16

X = 16/8

X = 2

Therefore, the solution for the given equation 4x – 7 (2-x) = 3x + 2 is 2

Verification :

Substitute x = 2 in the equation.

4x – 7 (2-x) = 3x + 2

4(2) – 7 (2-2) = 3(2) + 2

8 – 7(0) = 6 + 2

8 = 8

Step-by-step explanation:

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