Question

solve ( 2 -3
7 5.) + 2x​

Answer 1

Step-by-step explanation:

We have 6x + 5 = 2x + 7

First, we move the x terms to the LHS and constant terms to the RHS of the equation, inverting the sign on the terms. This is also called transposing method.

Transposition is a faster method and combines the following two steps, were we to solve the equation by:

i) Subtracting 5 from both sides

ii) Subtracting 2x from both sides

Therefore, 6x - 2x = 7 - 5

or, 4x = 2

Next, divide both sides by 4, which is the coefficent of x

Note: if a = b, then a ÷ c = b ÷ c

4x

4

=

2

4

x =

2

4

To simplify, divide both numerator and denominator by 2, which is the GCF of 2 and 4:

x =

1

2

or, x = 0.5

Answer 2

Answer:

-33.5 x it may be right ,!!!!