6x*2-7x-20=0

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Solution for 6x*2-7x-20=0 equation:


Simplifying
6x * 2 + -7x + -20 = 0

Reorder the terms for easier multiplication:
6 * 2x + -7x + -20 = 0

Multiply 6 * 2
12x + -7x + -20 = 0

Reorder the terms:
-20 + 12x + -7x = 0

Combine like terms: 12x + -7x = 5x
-20 + 5x = 0

Solving
-20 + 5x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '20' to each side of the equation.
-20 + 20 + 5x = 0 + 20

Combine like terms: -20 + 20 = 0
0 + 5x = 0 + 20
5x = 0 + 20

Combine like terms: 0 + 20 = 20
5x = 20

Divide each side by '5'.
x = 4

Simplifying
x = 4

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