Question

x:5x-(x+4)=2(x-3) lps solve it​

Answer 1

Step-by-step explanation:

STEP

1

:

Equation at the end of step 1

x

((—•x)-(x+4))-2•(x-3) = 0

5

STEP

2

:

x

Simplify —

5

Equation at the end of step

2

:

x

((— • x) - (x + 4)) - 2 • (x - 3) = 0

5

STEP

3

:

Rewriting the whole as an Equivalent Fraction :

3.1 Subtracting a whole from a fraction

Rewrite the whole as a fraction using 5 as the denominator :

x + 4 (x + 4) • 5

x + 4 = ————— = ———————————

1 5

Equivalent fraction : The fraction thus generated looks different but has the same value as the whole

Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator

Answer 2

Answer:

$5x - (x + 4) = 2(x - 3) \\ 5x - x - 4 = 2x - 6 \\ 4x - 4 = 2x - 6 \\ 4x - 2x = 4 - 6 \\ 2x = - 2 \\ x = - \frac{2}{2} \\ \boxed{x = - 1}$

• x = -1 is the right answer.