5x-(7x+2)=7x-47

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Solution for 5x-(7x+2)=7x-47 equation:


Simplifying
5x + -1(7x + 2) = 7x + -47

Reorder the terms:
5x + -1(2 + 7x) = 7x + -47
5x + (2 * -1 + 7x * -1) = 7x + -47
5x + (-2 + -7x) = 7x + -47

Reorder the terms:
-2 + 5x + -7x = 7x + -47

Combine like terms: 5x + -7x = -2x
-2 + -2x = 7x + -47

Reorder the terms:
-2 + -2x = -47 + 7x

Solving
-2 + -2x = -47 + 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 + -2x + -7x = -47 + 7x + -7x

Combine like terms: -2x + -7x = -9x
-2 + -9x = -47 + 7x + -7x

Combine like terms: 7x + -7x = 0
-2 + -9x = -47 + 0
-2 + -9x = -47

Add '2' to each side of the equation.
-2 + 2 + -9x = -47 + 2

Combine like terms: -2 + 2 = 0
0 + -9x = -47 + 2
-9x = -47 + 2

Combine like terms: -47 + 2 = -45
-9x = -45

Divide each side by '-9'.
x = 5

Simplifying
x = 5

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