Question

3/5y-2=7/10what is the aanswer

Answer 1

Let's solve your equation step-by-step.

$\frac{3}{5}y-2=\frac{7}{10}$

Step 1: Add 2 to both sides.

$\frac{3}{5}y-2+2=\frac{7}{10}+2$

$\frac{3}{5}y=\frac{27}{10}$

Step 2: Multiply both sides by $\frac{5}{3}$

$\frac{5}{3}\times \frac{3}{5}y=\frac{5}{3}\times \frac{27}{10}$

$y=\frac{9}{2}$

Verification

$\left(\frac{3}{5}\times \frac{9}{2}\right)-2$

$\frac{27}{10}-2$

$\frac{7}{10}$

∴ $y=\frac{9}{2}$ in the equation ⇒ $\frac{3}{5}y-2=\frac{7}{10}$

Additional Information :)

What is an equation?

A mathematical statement that tells us two things are equal is known as an equation. An equation consists of an equal sign.

What are the parts of equation?

An equation consists of a variable, constants and coefficient.

What are the types of equations?

There are five types of equations. They are as follows.

• Quadratic Equation.
• Linear Equation
• Radical Equation
• Exponential Equation.
• Rational Equation

What is a Polynomial?

A Polynomial consists of variables, constants and an exponent.

What are Monomial, Binomial and Trinomial?

Monomial has 1 term. Binomial has 2 terms. Trinomial has 3 terms.

What are like terms?

When the variables are the same in an expression or equation they are known as like terms.