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3 years ago

7

( 10x-20) (6x + 8) what is the value of x

1 answer:

NNADVOKAT [17]3 years ago

3 0

(10x-20)=(6x+8)

We simplify the equation to the form, which is simple to understand
(10x-20)=(6x+8)

Remove unnecessary parentheses
10x-20=(6x+8)

Remove unnecessary parentheses
10x-20=6x+8

We move all terms containing x to the left and all other terms to the right.
+10x-6x=+8+20

We simplify left and right side of the equation.
+4x=+28

We divide both sides of the equation by 4 to get x.
x=7

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