Question

Solve 10x – 15 = 20 + 3x, and check your result.​

Answer 1

Solution:-

➤ 10x - 15 = 20 + 3x

➤ 10x - 3x = 20 + 15

➤ 7x = 35

➤ x = 35/7

➤ x = 5

Now, Checking the result.

➤ 10(5) - 15 = 20 + 3(5)

➤ 50 - 15 = 20 + 15

➤ 35 = 35

Hence, We have checked the result.

_____________________________

Answer 2

___________________

♧Question♧

• Solve 10x – 15 = 20 + 3x, and check your result.

♧Answer♧

• ➠10x – 15 = 20 + 3x
• Fist separate the x value on the one side of " = " sign.
• ➠10x – 3x = 20 + 15
• ➠7x = 35
• ➠x = 35/7
• ➠ x = 5

Now,verification

• Put the value in the the equation.
• ➠10x – 15 = 20 + 3x
• ➠10(5) – 15 = 20 + 3(5)
• ➠50 - 15 = 20 + 15
• ➠ 35 = 35

_____________________