Question

Solve.
7(2x-5)‐3(4x-7)=41 ​

Answer 1

Answer:

 x = 55/2 or 27.5

Step-by-step explanation:

7(2x-5)-3(4x-7)= 41

14x-35-12x+21 = 41

2x - 14 = 41

2x = 41 + 14

2x = 55

x = 55/2 or 27.5

Answer 2

Solution:

$7(2x - 5) - 3(4x - 7) = 41$

• Now, multiply 7 with (2x - 5) and 3 with (4x - 7).

$= > 14x - 35 - 12x + 21 = 41$

• Transpose -35 and 21 to the RHS.

$= > 14x - 12x = 41 + 35 - 21$

• Now, do the addition and subtraction.

$2x = 55$

• Now, divide both sides by 2.

$= > \frac{2x}{2} = \frac{55}{2} \\ = > x = 27.5$

Answer:

x = 27.5

Hope you could understand.

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