Question

4x-3=-6
what is the solution?
Thanks ​

Answer 1

Answer:

ans 2

Step-by-step explanation:

4 into minus 3 is minus 12 equals to minus 6

therefore minus 12 upon minus 6

minus minus sign cancel

ans 6 one ja 6 two ja the ans is 2

Answer 2

Given:

4x - 3 = -6

What To Find:

We have to find the value of x.

Solution:

4x - 3 = -6

Take 3 to RHS,

⇒ 4x = -6 + 3

Add -6 and 3,

⇒ 4x = -3

Take 4 to LHS,

⇒ $\sf{x = \dfrac{-3}{4}}$

Convert it into decimal (if needed)

⇒ x = -0.75

∴ Thus, the value of x is -0.75.

Verification:

Decimal:-

4x - 3 = -6

Substitute the value,

⇒ 4 × -0.75 - 3 = -6

Multiply 4 by -0.75,

⇒ -3 - 3 = -6

Subtract 3 from -3,

⇒ -6 = -6

∴ LHS = RHS

∴ Hence, verified.

Fraction:-

4x - 3 = -6

Substitute the value,

⇒ $4 \times \dfrac{-3}{4} - 3 = -6$

Cancel 4 and 4,

⇒ $\!\!\!\not 4 \times \dfrac{-3}{\!\!\!\not 4} - 3 = -6$

Also written as,

⇒ - 3 - 3 = -6

Subtract 3 from -3,

⇒ -6 = -6

∴ LHS = RHS

∴ Hence, verified.