2 years ago

0 If 3x+ 11 = 86-5 the x = ?

Mathematics

2 answers:

evablogger [386]2 years ago

7 0

The answer would be 23 1/3

Keith_Richards [23]2 years ago

6 0

Answer: x = 70/3

Step-by-step explanation:

Given equation

3x + 11 = 86 - 5

Simplify by subtraction

3x + 11 = 81

Subtract 11 on both sides

3x + 11 - 11 = 81 - 11

3x = 70

Divide 3 on both sides

3x / 3 = 70 / 3

$\boxed{x=\frac{70}{3} }$

Hope this helps!! :)

Please let me know if you have any questions

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