2(5x-1)=7(x+4)

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Solution for 2(5x-1)=7(x+4) equation:


Simplifying
2(5x + -1) = 7(x + 4)

Reorder the terms:
2(-1 + 5x) = 7(x + 4)
(-1 * 2 + 5x * 2) = 7(x + 4)
(-2 + 10x) = 7(x + 4)

Reorder the terms:
-2 + 10x = 7(4 + x)
-2 + 10x = (4 * 7 + x * 7)
-2 + 10x = (28 + 7x)

Solving
-2 + 10x = 28 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-2 + 10x + -7x = 28 + 7x + -7x

Combine like terms: 10x + -7x = 3x
-2 + 3x = 28 + 7x + -7x

Combine like terms: 7x + -7x = 0
-2 + 3x = 28 + 0
-2 + 3x = 28

Add '2' to each side of the equation.
-2 + 2 + 3x = 28 + 2

Combine like terms: -2 + 2 = 0
0 + 3x = 28 + 2
3x = 28 + 2

Combine like terms: 28 + 2 = 30
3x = 30

Divide each side by '3'.
x = 10

Simplifying
x = 10

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