7x-2=-4(x-5)

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Solution for 7x-2=-4(x-5) equation:


Simplifying
7x + -2 = -4(x + -5)

Reorder the terms:
-2 + 7x = -4(x + -5)

Reorder the terms:
-2 + 7x = -4(-5 + x)
-2 + 7x = (-5 * -4 + x * -4)
-2 + 7x = (20 + -4x)

Solving
-2 + 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.
-2 + 7x + 4x = 20 + -4x + 4x

Combine like terms: 7x + 4x = 11x
-2 + 11x = 20 + -4x + 4x

Combine like terms: -4x + 4x = 0
-2 + 11x = 20 + 0
-2 + 11x = 20

Add '2' to each side of the equation.
-2 + 2 + 11x = 20 + 2

Combine like terms: -2 + 2 = 0
0 + 11x = 20 + 2
11x = 20 + 2

Combine like terms: 20 + 2 = 22
11x = 22

Divide each side by '11'.
x = 2

Simplifying
x = 2

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