7x-10=-4x+20

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Solution for 7x-10=-4x+20 equation:


Simplifying
7x + -10 = -4x + 20

Reorder the terms:
-10 + 7x = -4x + 20

Reorder the terms:
-10 + 7x = 20 + -4x

Solving
-10 + 7x = 20 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
-10 + 7x + 4x = 20 + -4x + 4x

Combine like terms: 7x + 4x = 11x
-10 + 11x = 20 + -4x + 4x

Combine like terms: -4x + 4x = 0
-10 + 11x = 20 + 0
-10 + 11x = 20

Add '10' to each side of the equation.
-10 + 10 + 11x = 20 + 10

Combine like terms: -10 + 10 = 0
0 + 11x = 20 + 10
11x = 20 + 10

Combine like terms: 20 + 10 = 30
11x = 30

Divide each side by '11'.
x = 2.727272727

Simplifying
x = 2.727272727

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