2 years ago

Solve the equation 12(-11x + 5) + 7 = 2 (x-9) - 451 algebraically. Answer as a reduced fraction only.

Mathematics

1 answer:

Pachacha [2.7K]2 years ago

6 0

The value of x in the equation is 4.2.

<h3>How to calculate the value?</h3>

It should be noted that the equation given is:

12(-11x + 5) + 7 = 2 (x-9) - 451

This will be computed thus:

12(-11x + 5) + 7 = 2 (x-9) - 451

-132x + 60 + 7 = 2x - 28 - 451

Collect like terms

-132x - 2x = - 28 - 451 - 60 - 7

-130x = -546

Divide

x = 546/130

x = 4.2

The value of x in the equation is 4.2.

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