Question

7x+5=3x+13 find value of the sum

Answer 1

Answer:

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Answer 2

Answer:

7x+5 = 3x+13 = 19.

Step-by-step explanation:

7x +5 = 3x+13

7x-3x = 13-5

4x = 8

x = 8/4

x = 2.

7x+5 = 7× 2 +5

= 19.

3x +13 = 3× 2+13

= 19.

Hope it helps you.